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1. Circulatory collapse requiring mechanical circulatory support in a child with autoimmune adrenal insufficiency: a case report

Author

Yahia Hejazi, Ken Tegtmeyer, Meghan Chlebowski, and Katja M. Gist

Subjects
Circulatory shock, Autoimmune adrenal insufficiency, Extracorporeal membrane oxygenation (ECMO), Pediatrics, RJ1-570
Abstract

Abstract Background We report a rare case of new onset autoimmune adrenal insufficiency in childhood, presenting with severe shock requiring mechanical circulatory support. In the current era of readily available imaging, laboratory and other diagnostic investigations, medical history and careful physical exam can often provide valuable diagnostic information for timely therapy. Case presentation A 7-year-old boy with a history of mild intermittent asthma, presented with severe cardiogenic shock requiring extracorporeal membrane oxygenation (ECMO). Bronzing of his entire body was noted on physical exam. Stress dose hydrocortisone was given for suspected adrenal insufficiency. After weaning from ECMO and extensive rehabilitation, the patient recovered and was discharged home. Conclusion Primary adrenal insufficiency (PAI) should be considered in the context of physical exam and laboratory findings, even in the presence of circulatory shock.

Published
2024
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2. The Association Between Vasopressin and Adverse Kidney Outcomes in Children and Young Adults Requiring Vasopressors on Continuous Renal Replacement Therapy

Author

Denise C. Hasson, MD, Katja M. Gist, DO, MSc, JangDong Seo, PhD, Erin K. Stenson, MD, Aaron Kessel, MD, MS, Taiki Haga, MD, MSc, Sara LaFever, MD, PhD, Maria Jose Santiago, MD, PhD, Matthew Barhight, MD, MS, David Selewski, MD, MSCR, Zaccaria Ricci, MD, Nicholas J. Ollberding, PhD, Natalja L. Stanski, MD, on behalf of the Worldwide Exploration of Renal Replacement Outcomes Collaborative in Kidney Disease (WE-ROCK) Collaborative, Emily Ahern, CPNP, DNP, Ayse Akcan Arikan, MD, Issa Alhamoud, MD, Rashid Alobaidi, MD, MSc, Pilar Anton-Martin, MD, PhD, Shanthi S. Balani, MD, Abby Basalely, MD, MS, Amee M. Bigelow, MD, MS, Gabriella Bottari, MD, Andrea Cappoli, MD, Eileen A. Ciccia, MD, Michaela Collins, BA, Denise Colosimo, MD, Gerard Cortina, MD, Mihaela A. Damian, MD, MPH, Sara De la Mata Navazo, MD, Gabrielle DeAbreu, MD, Akash Deep, MD, Kathy L. Ding, BS, Kristin J. Dolan, MD, Sarah N. Fernandez Lafever, MD, PhD, Dana Y. Fuhrman, DO, MS, Ben Gelbart, MBBS, Stephen M. Gorga, MD, MSc, Francesco Guzzi, MD, Isabella Guzzo, MD, Taiki Haga, MD, Elizabeth Harvey, MD, Taylor Hill-Horowitz, BS, Haleigh Inthavong, BS, MS, Catherine Joseph, MD, Ahmad Kaddourah, MD, MS, Aadil Kakajiwala, MD, MSCI, Aaron D. Kessel, MD, MS, Sarah Korn, DO, Kelli A. Krallman, BSN, MS, David M. Kwiatkowski, MD, Msc, Jasmine Lee, MSc, Laurance Lequier, MD, Tina Madani Kia, BS, Kenneth E. Mah, MD, MS, Eleonora Marinari, MD, Susan D. Martin, MD, Shina Menon, MD, Tahagod H. Mohamed, MD, Catherine Morgan, MD, MSc, Theresa A. Mottes, APRN, Melissa A. Muff-Luett, MD, Siva Namachivayam, MBBS, Tara M. Neumayr, MD, Jennifer Nhan Md, MS, Abigail O’Rourke, MD, Matthew G. Pinto, MD, Dua Qutob, MD, Valeria Raggi, MD, Stephanie Reynaud, MD, Zachary A. Rumlow, DO, María J. Santiago Lozano, MD, PhD, Emily See, MBBS, David T. Selewski, MD, MSCR, Carmela Serpe, MSc, PhD, Alyssa Serratore, RN, MsC, Ananya Shah, BS, Weiwen V. Shih, MD, H. Stella Shin, MD, Cara L. Slagle, MD, Sonia Solomon, DO, Danielle E. Soranno, MD, Rachana Srivastava, MD, Michelle C. Starr, MD, MPH, Amy E. Strong, MD, MSCE, Susan A. Taylor, MSc, Sameer V. Thadani, MD, Amanda M. Uber, DO, Brynna Van Wyk, ARNP, MSN, Tennille N. Webb, MD, MSPH, Huaiyu Zang, PhD, Emily E. Zangla, DO, Michael Zappitelli, MD, MSc, T. Christine, E. Alvarez, MHI, RN, Elizabeth Bixler, BS, Erica Blender Brown, MA, CRA, Cheryl L. Brown, BS, Ambra Burrell, BA, Anwesh Dash, BS, Jennifer L. Ehrlich, RN, MHA, Simrandeep Farma, HBSc, Kim Gahring, RN, BSN, CCRN, Barbara Gales, RN, Madison R. Hilgenkamp, Sonal Jain, MS, Kate Kanwar, BA, MS, Jennifer Lusk, BSN, RN, CCRN, Christopher J. Meyer, BA AA, Katherine Plomaritas, BSN, RN, Joshua Porter, BS, Jessica Potts, BSN, RN, Alyssa Serratore, BNurs, GDipNP(PIC), RN, MsC, Elizabeth Schneider, BS, Vidushi Sinha, BS, P. J. Strack, RN, BSN, CCRN, Sue Taylor, RN, Katherine Twombley, MD, Brynna Van Wyk, MSN, ARNP, CPNP, Samantha Wallace, MS, Janet Wang, BS, Megan Woods, BS, Marcia Zinger, RN, and Alison Zong, BS

Subjects
Medical emergencies. Critical care. Intensive care. First aid, RC86-88.9
Abstract

OBJECTIVES:. Continuous renal replacement therapy (CRRT) and shock are both associated with high morbidity and mortality in the ICU. Adult data suggest renoprotective effects of vasopressin vs. catecholamines (norepinephrine and epinephrine). We aimed to determine whether vasopressin use during CRRT was associated with improved kidney outcomes in children and young adults. DESIGN:. Secondary analysis of Worldwide Exploration of Renal Replacement Outcomes Collaborative in Kidney Disease (WE-ROCK), a multicenter, retrospective cohort study. SETTING:. Neonatal, cardiac, PICUs at 34 centers internationally from January 1, 2015, to December 31, 2021. PATIENTS/SUBJECTS:. Patients younger than 25 years receiving CRRT for acute kidney injury and/or fluid overload and requiring vasopressors. Patients receiving vasopressin were compared with patients receiving only norepinephrine/epinephrine. The impact of timing of vasopressin relative to CRRT start was assessed by categorizing patients as: early (on or before day 0), intermediate (days 1–2), and late (days 3–7). INTERVENTIONS:. None. MEASUREMENTS AND MAIN RESULTS:. Of 1016 patients, 665 (65%) required vasopressors in the first week of CRRT. Of 665, 248 (37%) received vasopressin, 473 (71%) experienced Major Adverse Kidney Events at 90 days (MAKE-90) (death, renal replacement therapy dependence, and/or > 125% increase in serum creatinine from baseline 90 days from CRRT initiation), and 195 (29%) liberated from CRRT on the first attempt within 28 days. Receipt of vasopressin was associated with higher odds of MAKE-90 (adjusted odds ratio [aOR], 1.80; 95% CI, 1.20–2.71; p = 0.005) but not liberation success. In the vasopressin group, intermediate/late initiation was associated with higher odds of MAKE-90 (aOR, 2.67; 95% CI, 1.17–6.11; p = 0.02) compared with early initiation. CONCLUSIONS:. Nearly two-thirds of children and young adults receiving CRRT required vasopressors, including over one-third who received vasopressin. Receipt of vasopressin was associated with more MAKE-90, although earlier initiation in those who received it appears beneficial. Prospective studies are needed to understand the appropriate timing, dose, and subpopulation for use of vasopressin.

Published
2024
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4. Patterns of Multiple Organ Dysfunction and Renal Recovery in Critically Ill Children and Young Adults Receiving Continuous Renal Replacement Therapy

Author

Sameer Thadani, MD, Dana Fuhrman, DO, MS, Claire Hanson, MD, Hyun Jung Park, PhD, Joseph Angelo, MD, Poyyapakkam Srivaths, MD, Katri Typpo, MD, MPH, Michael J. Bell, MD, Katja M. Gist, DO, MSc, Joseph Carcillo, MD, and Ayse Akcan-Arikan, MD

Subjects
Medical emergencies. Critical care. Intensive care. First aid, RC86-88.9
Abstract

OBJECTIVES:. Acute kidney injury requiring dialysis (AKI-D) commonly occurs in the setting of multiple organ dysfunction syndrome (MODS). Continuous renal replacement therapy (CRRT) is the modality of choice for AKI-D. Mid-term outcomes of pediatric AKI-D supported with CRRT are unknown. We aimed to describe the pattern and impact of organ dysfunction on renal outcomes in critically ill children and young adults with AKI-D. DESIGN:. Retrospective cohort. SETTING:. Two large quarternary care pediatric hospitals. PATIENTS:. Patients 26 y old or younger who received CRRT from 2014 to 2020, excluding patients with chronic kidney disease. INTERVENTIONS:. None. MEASUREMENTS AND MAIN RESULTS:. Organ dysfunction was assessed using the Pediatric Logistic Organ Dysfunction-2 (PELOD-2) score. MODS was defined as greater than or equal to two organ dysfunctions. The primary outcome was major adverse kidney events at 30 days (MAKE30) (decrease in estimated glomerular filtration rate greater than or equal to 25% from baseline, need for renal replacement therapy, and death). Three hundred seventy-three patients, 50% female, with a median age of 84 mo (interquartile range [IQR] 16–172) were analyzed. PELOD-2 increased from 6 (IQR 3–9) to 9 (IQR 7–12) between ICU admission and CRRT initiation. Ninety-seven percent of patients developed MODS at CRRT start and 266 patients (71%) had MAKE30. Acute kidney injury (adjusted odds ratio [aOR] 3.55 [IQR 2.13–5.90]), neurologic (aOR 2.07 [IQR 1.15–3.74]), hematologic/oncologic dysfunction (aOR 2.27 [IQR 1.32–3.91]) at CRRT start, and progressive MODS (aOR 1.11 [IQR 1.03–1.19]) were independently associated with MAKE30. CONCLUSIONS:. Ninety percent of critically ill children and young adults with AKI-D develop MODS by the start of CRRT. Lack of renal recovery is associated with specific extrarenal organ dysfunction and progressive multiple organ dysfunction. Currently available extrarenal organ support strategies, such as therapeutic plasma exchange lung-protective ventilation, and other modifiable risk factors, should be incorporated into clinical trial design when investigating renal recovery.

Published
2024
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5. Utilization of Synthetic Human Angiotensin II for Catecholamine-Resistant Vasodilatory Shock in Critically Ill Children: A Single-Center Retrospective Case Series

Author

Oguzhan Tezel, MD, Tamara K. Hutson, PharmD, Katja M. Gist, DO, MSc, Ranjit S. Chima, MD, Stuart L. Goldstein, MD, and Natalja L. Stanski, MD

Subjects
Medical emergencies. Critical care. Intensive care. First aid, RC86-88.9
Abstract

OBJECTIVES:. To describe our institutional experience utilizing adjunctive synthetic angiotensin II in critically ill children with catecholamine-resistant vasodilatory shock (CRVS). DESIGN:. Single-center, retrospective case series. SETTING:. PICU and cardiac ICU (CICU) at a large, quaternary children’s hospital in the United States. PATIENTS:. Twenty-three pediatric patients with CRVS who were prescribed synthetic angiotensin II at the discretion of bedside clinicians from January 2018 to April 2023. INTERVENTIONS:. None. MEASUREMENTS AND MAIN RESULTS:. Twenty-three patients (20 in PICU, 3 in CICU) with a median age of 10.4 years (interquartile range [IQR] 1.5–18.5) received angiotensin II over the study period, 70% of whom died. At the time of angiotensin II initiation, 17 patients (74%) were receiving one or more forms of extracorporeal therapy, and median Pediatric Logistic Organ Dysfunction-2 Score-2 in the prior 24 hours was 9 (IQR 7–11). The median time between initiation of the first vasoactive agent and angiotensin II was 127 hours (IQR 13–289), and the median total norepinephrine equivalent (NED) at initiation was 0.65 μg/kg/min (IQR 0.36–0.78). The median duration of therapy was 27 hours (IQR 4–68), and at each timepoint assessed, patients had median improvement in NED and mean arterial pressure (MAP) with treatment. Survivors initiated angiotensin II nearly 3 days earlier in vasoactive course (91.5 hr vs 161 hr, p = 0.23), and had both greater reduction in NED (–75% [IQR –96 to –50] vs +2.1% [IQR –55 to 33], p = 0.008) and greater increase in MAP (+15 mm Hg [IQR 10–27] vs –1.5 mm Hg [IQR –27 to 18], p = 0.052) at angiotensin II discontinuation. CONCLUSIONS:. We demonstrate reduction in NED and improved MAP following initiation of angiotensin II in critically ill children with CRVS. Further prospective work is needed to examine optimal timing of angiotensin II initiation, appropriate patient selection, and safety in this population.

Published
2023
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6. Electrolyte derangements in critically ill children receiving balanced versus unbalanced crystalloid fluid resuscitation

Author

Natalja L. Stanski, Katja M. Gist, Kaci Pickett, John T. Brinton, Jennifer Sadlowski, Hector R. Wong, Peter Mourani, Danielle E. Soranno, Jessica Kendrick, and Erin K. Stenson

Subjects
Lactated Ringers, Sodium chloride, Hyperkalemia, Hyponatremia, Acidosis, Diseases of the genitourinary system. Urology, RC870-923
Abstract

Abstract Background Adult studies have demonstrated potential harm from resuscitation with 0.9% sodium chloride (0.9%NaCl), resulting in increased utilization of balanced crystalloids like lactated ringers (LR). The sodium and potassium content of LR has resulted in theoretical safety concerns, although limited data exists in pediatrics. We hypothesized that use of LR for resuscitation would not be associated with increased electrolyte derangements compared to 0.9%NaCl. Methods A prospective, observational cohort study of critically ill children who received ≥ 20 ml/kg of fluid resuscitation and were admitted to two pediatric intensive care units from November 2017 to February 2020. Fluid groups included patients who received > 75% of fluids from 0.9%NaCl, > 75% of fluids from LR, and a mixed group. The primary outcome was incidence of electrolyte derangements (sodium, chloride, potassium) and acidosis. Results Among 559 patients, 297 (53%) received predominantly 0.9%NaCl, 74 (13%) received predominantly LR, and 188 (34%) received a mixture. Extreme hyperkalemia (potassium ≥ 6 mmol/L) was more common in 0.9%NaCl group (5.8%) compared to LR group (0%), p 0.05. Extreme acidosis (pH > 7.1) was more common in 0.9%NaCl group (11%) compared to LR group (1.6%), p 0.016. Conclusions LR is associated with fewer electrolyte derangements compared to 0.9%NaCl. Prospective interventional trials are needed to validate these findings.

Published
2022
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7. SARS-CoV-2 infection increases risk of acute kidney injury in a bimodal age distribution

Author

Erica C. Bjornstad, Gary Cutter, Pramod Guru, Shina Menon, Isabella Aldana, Scott House, Nancy M. Tofil, Catherine A. St. Hill, Yasir Tarabichi, Valerie M. Banner-Goodspeed, Amy B. Christie, Surapaneni Krishna Mohan, Devang Sanghavi, Jarrod M. Mosier, Girish Vadgaonkar, Allan J. Walkey, Rahul Kashyap, Vishakha K. Kumar, Vikas Bansal, Karen Boman, Mayank Sharma, Marija Bogojevic, Neha Deo, Lynn Retford, Ognjen Gajic, Katja M. Gist, and SCCM Discovery VIRUS Investigators Group

Subjects
COVID-19, AKI, Age-spectrum, Hospitalization, Diseases of the genitourinary system. Urology, RC870-923
Abstract

Abstract Background Hospitalized patients with SARS-CoV2 develop acute kidney injury (AKI) frequently, yet gaps remain in understanding why adults seem to have higher rates compared to children. Our objectives were to evaluate the epidemiology of SARS-CoV2-related AKI across the age spectrum and determine if known risk factors such as illness severity contribute to its pattern. Methods Secondary analysis of ongoing prospective international cohort registry. AKI was defined by KDIGO-creatinine only criteria. Log-linear, logistic and generalized estimating equations assessed odds ratios (OR), risk differences (RD), and 95% confidence intervals (CIs) for AKI and mortality adjusting for sex, pre-existing comorbidities, race/ethnicity, illness severity, and clustering within centers. Sensitivity analyses assessed different baseline creatinine estimators. Results Overall, among 6874 hospitalized patients, 39.6% (n = 2719) developed AKI. There was a bimodal distribution of AKI by age with peaks in older age (≥60 years) and middle childhood (5–15 years), which persisted despite controlling for illness severity, pre-existing comorbidities, or different baseline creatinine estimators. For example, the adjusted OR of developing AKI among hospitalized patients with SARS-CoV2 was 2.74 (95% CI 1.66–4.56) for 10–15-year-olds compared to 30–35-year-olds and similarly was 2.31 (95% CI 1.71–3.12) for 70–75-year-olds, while adjusted OR dropped to 1.39 (95% CI 0.97–2.00) for 40–45-year-olds compared to 30–35-year-olds. Conclusions SARS-CoV2-related AKI is common with a bimodal age distribution that is not fully explained by known risk factors or confounders. As the pandemic turns to disproportionately impacting younger individuals, this deserves further investigation as the presence of AKI and SARS-CoV2 infection increases hospital mortality risk.

Published
2022
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8. Female and male mice have differential longterm cardiorenal outcomes following a matched degree of ischemia–reperfusion acute kidney injury

Author

Danielle E. Soranno, Peter Baker, Lara Kirkbride-Romeo, Sara A. Wennersten, Kathy Ding, Brysen Keith, Maria A. Cavasin, Christopher Altmann, Rushita A. Bagchi, Korey R. Haefner, John Montford, Katja M. Gist, Laurent Vergnes, Karen Reue, Zhibin He, Hanan Elajaili, Kayo Okamura, Eva Nozik, Timothy A. McKinsey, and Sarah Faubel

Subjects
Medicine, Science
Abstract

Abstract Acute kidney injury (AKI) is common in patients, causes systemic sequelae, and predisposes patients to long-term cardiovascular disease. To date, studies of the effects of AKI on cardiovascular outcomes have only been performed in male mice. We recently demonstrated that male mice developed diastolic dysfunction, hypertension and reduced cardiac ATP levels versus sham 1 year after AKI. The effects of female sex on long-term cardiac outcomes after AKI are unknown. Therefore, we examined the 1-year cardiorenal outcomes following a single episode of bilateral renal ischemia–reperfusion injury in female C57BL/6 mice using a model with similar severity of AKI and performed concomitantly to recently published male cohorts. To match the severity of AKI between male and female mice, females received 34 min of ischemia time compared to 25 min in males. Serial renal function, echocardiograms and blood pressure assessments were performed throughout the 1-year study. Renal histology, and cardiac and plasma metabolomics and mitochondrial function in the heart and kidney were evaluated at 1 year. Measured glomerular filtration rates (GFR) were similar between male and female mice throughout the 1-year study period. One year after AKI, female mice had preserved diastolic function, normal blood pressure, and preserved levels of cardiac ATP. Compared to males, females demonstrated pathway enrichment in arginine metabolism and amino acid related energy production in both the heart and plasma, and glutathione in the plasma. Cardiac mitochondrial respiration in Complex I of the electron transport chain demonstrated improved mitochondrial function in females compared to males, regardless of AKI or sham. This is the first study to examine the long-term cardiac effects of AKI on female mice and indicate that there are important sex-related cardiorenal differences. The role of female sex in cardiovascular outcomes after AKI merits further investigation.

Published
2022
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9. The Neglected Price of Pediatric Acute Kidney Injury: Non-renal Implications

Author

Chetna K. Pande, Mallory B. Smith, Danielle E. Soranno, Katja M. Gist, Dana Y. Fuhrman, Kristin Dolan, Andrea L. Conroy, and Ayse Akcan-Arikan

Subjects
acute kidney injury, pediatric critical care medicine, acute lung injury, cardiac dysfunction, functional status, growth, Pediatrics, RJ1-570
Abstract

Preclinical models and emerging translational data suggest that acute kidney injury (AKI) has far reaching effects on all other major organ systems in the body. Common in critically ill children and adults, AKI is independently associated with worse short and long term morbidity, as well as mortality, in these vulnerable populations. Evidence exists in adult populations regarding the impact AKI has on life course. Recently, non-renal organ effects of AKI have been highlighted in pediatric AKI survivors. Given the unique pediatric considerations related to somatic growth and neurodevelopmental consequences, pediatric AKI has the potential to fundamentally alter life course outcomes. In this article, we highlight the challenging and complex interplay between AKI and the brain, heart, lungs, immune system, growth, functional status, and longitudinal outcomes. Specifically, we discuss the biologic basis for how AKI may contribute to neurologic injury and neurodevelopment, cardiac dysfunction, acute lung injury, immunoparalysis and increased risk of infections, diminished somatic growth, worsened functional status and health related quality of life, and finally the impact on young adult health and life course outcomes.

Published
2022
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10. Improving acute kidney injury diagnostic precision using biomarkers

Author

Denise Hasson, Shina Menon, and Katja M. Gist

Subjects
Acute kidney injury, Biomarkers, Precision medicine, Phenotype, Medicine (General), R5-920, Chemistry, QD1-999
Abstract

Acute kidney injury (AKI) is common in hospitalized patients of all ages and is associated with significant morbidity and mortality. Accurate prediction and early identification of AKI is of utmost importance because no therapy exists to mitigate AKI once it has occurred. Yet, serum creatinine lacks adequate sensitivity and specificity, and quantification of urine output is challenging in incontinent children without indwelling bladder catheters. Integration of clinically available biomarkers have the potential to delineate unique AKI phenotypes that could have important prognostic and therapeutic implications. Plasma Cystatin C, urine neutrophil gelatinase associated lipocalin (NGAL) and the urinary product of tissue inhibitor metalloproteinase (TIMP-2) and insulin growth factor binding protein-7 (IGFBP7) are clinically available. These biomarkers have been studied in heterogenous populations across the age spectrum and in a variety of clinical settings for prediction of AKI. The purpose of this review is to describe and discuss the clinically available AKI biomarkers including how they have been used to delineate AKI phenotypes.

Published
2022
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12. Neurologic Manifestations of Severe Acute Respiratory Syndrome Coronavirus 2 Infection in Hospitalized Patients During the First Year of the COVID-19 Pandemic

Author

Anna M. Cervantes-Arslanian, MD, Chakradhar Venkata, MD, Pria Anand, MD, Joseph D. Burns, MD, Charlene J. Ong, MD, Allison M. LeMahieu, MS, Phillip J. Schulte, PhD, Tarun D. Singh, MD, Alejandro A. Rabinstein, MD, Neha Deo, BS, Vikas Bansal, MBBS, MPH, Karen Boman, BS, Juan Pablo Domecq Garces, MD, Donna Lee Armaignac, PhD, APRN, Amy B. Christie, MD, Roman R. Melamed, MD, Yasir Tarabichi, MD, MSCR, Sreekanth R. Cheruku, MD, MPH, Ashish K. Khanna, MD, FCCP, FCCM, FASA, Joshua L. Denson, MD, MS, Valerie M. Banner-Goodspeed, MPH, Harry L. Anderson, III, MD, FACS, FICS, FCCM, FCCP, FAIM, Ognjen Gajic, MD, MS, Vishakha K. Kumar, MD, MBA, Allan Walkey, MD, Rahul Kashyap, MD, MBA, on behalf of the Society of Critical Care Medicine Discovery Viral Infection and Respiratory Illness Universal Study (VIRUS): COVID-19 Registry Investigator Group, Jean-Baptiste Mesland, Pierre Henin, Hélène Petre, Isabelle Buelens, Anne-Catherine Gerard, Philippe Clevenbergh, Rolando Claure-Del Granado, Jose A. Mercado, Esdenka Vega-Terrazas, Maria F. Iturricha-Caceres, Ruben Garza, Eric Chu, Victoria Chan, Oscar Y Gavidia, Felipe Pachon, Yeimy A Sanchez, Danijel knežević, Mohamed El Kassas, Mohamed Badr, Ahmed Tawheed, Hend Yahia, Dimitrios Kantas, Vasileios Koulouras, Estela Pineda, Gabina María Reyes Guillen, Helin Archaga Soto, Ana Karen Vallecillo Lizardo, Csaba Kopitkó, Ágnes Bencze, István Méhész, Zsófia Gerendai,, Girish Vadgaonkar, Rekha Ediga, Shilpa Basety, Shwetha Dammareddy, Phani Sreeharsha Kasumalla, Smitha S. Segu, Tuhin Chakraborty, Epcebha Joyce, Sridhar Papani, Mahesh Kamuram, Mradul Kumar Daga, Munisha Agarwal, Ishan Rohtagi, Anusha Cherian, Sreejith Parameswaran, Magesh Parthiban, Phaneendra Doddaga, Neethi Chandra, Puneet Rijhwani, Ashish Jain, Aviral Gupta, Ram Mohan Jaiswal, Ambika Tyagi, Nimish Mathur, Madhav Prabhu, Vishal Jakati, Mukur Petrolwala, Bharat Ladva, Surapaneni Krishna Mohan, Ekambaram Jyothisree, Umamaheswara Raju, Janaki Manduva, Naresh Kolakani, Shreeja Sripathi, Sheetal Chaitanya, Kamlesh Kumar Agrawal, Vijendra Baghel, Kirti Kumar Patel, Nooshin Dalili, Mohsen Nafa, Wataru Matsuda, Reina Suzuki, Michihito Kyo, Shu Tahara, Mineji Hayakawa, Kunihiko Maekawa, Masamitsu Sanui, Sho Horikita, Yuki Itagaki, Akira Kodate, Yuki Takahashi, Koyo Moriki, Takuya Shiga, Yudai Iwasaki, Hidenobu Shigemitsu, Yuka Mishima, Nobuyuki Nosaka, Michio Nagashima, Abdulrahman Al-Fares, Rene Rodriguez-Gutierrez, Jose Gerardo Gonzalez-Gonzalez, Alejandro Salcido-Montenegro, Adrian Camacho-Ortiz, Mariana Janeth Hermosillo Ulloa, Fatimah Hassan-Hanga, Hadiza Galadanci, Abubakar Shehu Gezawa, Halima M. S. Kabara, Taiwo Gboluwaga Amole, Halima Kabir, Dalha Gwarzo Haliru, Abdullahi S Ibrahim, Muhammad Sohaib Asghar, Mashaal Syed, Syed Anosh Ali Naqvi, Igor Borisovich Zabolotskikh,, Konstantin Dmitrievich Zybin, Sergey Vasilevich Sinkov, Tatiana Sergeevna Musaeva, Razan K Alamoudi, Hassan M. AlSharif, Sarah A. Almazwaghi, Mohammed S Elsakran, Mohamed A Aid, Mouaz A Darwich, Omnia M Hagag, Salah A Ali, Alona rocacorba, Kathrine Supeña, Efren Ray Juane, Jenalyn Medina, Jowany Baduria, Marwa Ridha Amer, Mohammed Abdullah, Bawazeer, Talal I. Dahhan, Eiad Kseibi, Abid Shahzad Butt, Syed Moazzum Khurshid, Muath Rabee, Mohammed Abujazar, Razan Alghunaim, Maal Abualkhair, Abeer Turki AlFirm, Yaseen M Arabi, Sheryl Ann Abdukahil, Mohammed A Almazyad, Mohammed I Alarifi, Jara M Macarambon, Ahmad Abdullah Bukhari, Hussain A. Albahrani, Kazi N Asfina, Kaltham M Aldossary, Marija Zdravkovic, Zoran Todorovic, Viseslav Popadic, Slobodan Klasnja, Ana Andrijevic, Srdjan Gavrilovic, Vladimir Carapic, Bojan Kovacevic, Jovana Bojicic, Stevanovic Predrag, Dejan S Stojakov, Duska K Ignjatovic, Suzana C Bojic, Marina M Bobos, Irina B Nenadic, Milica S Zaric, Marko D Djuric, Vladimir R Djukic, Santiago Y. Teruel, Belen C. Martin, Uluhan Sili, Huseyin Bilgin, Pinar Ay, Varsha P Gharpure, Usman Raheemi, Kenneth W. Dodd, Nicholas Goodmanson, Kathleen Hesse, Paige Bird, Chauncey Weinert, Nathan Schoenrade, Abdulrahman Altaher, Esmael Mayar, Matthew Aronson, Tyler Cooper, Monica Logan, Brianna Miner, Gisele Papo, Eric M. Siegal, Phyllis Runningen, Suzanne Barry, Christopher Woll, Gregory Wu, Erin Carrole, Kathryn Burke, Mustafa Mohammed, Roman R. Melamed, David M. Tierney, Love A. Patel, Vino S. Raj, Barite U. Dawud, Narayana Mazumder, Abbey Sidebottom, Alena M. Guenther, Benjamin D. Krehbiel, Nova J. Schmitz, Stacy L. Jepsen, Lynn Sipsey, Anna Schulte, Whitney Wunderlich, Cecely Hoyt, Abhijit A Raval, Andrea Franks, Katherine Irby, Ronald C. Sanders, Jr., Glenda Hefley, Jennifer M. Jarvis, Anmol Kharbanda, Sunil Jhajhria, Zachary Fyffe, Stephen Capizzi, Bethany Alicie, Martha Green, Lori Crockarell, Amelia Drennan, Kathleen Dubuque, Tonya Fambrough, Nikole Gasaway, Briana Krantz, Peiman Nebi, Jan Orga, Margaret Serfass, Alina Simion, Kimberly Warren, Cassie Wheeler, CJ Woolman, Amy B. Christie, Dennis W. Ashley, Rajani Adiga, Andrew S. Moyer, George M. Verghese, Andrea Sikora Newsome, Christy C. Forehand, Rebecca Bruning, Timothy W. Jones, Moldovan Sabov, Fatema Zaidi, Fiona Tissavirasingham, Dhatri Malipeddi, Jarrod M Mosier, Karen Lutrick, Beth Salvagio Campbell, Cathleen Wilson, Patrick Rivers, Jonathan Brinks, Mokenge Ndiva Mongoh, Boris Gilson, Donna Lee Armaignac, Don Parris, Maria Pilar Zuniga, Ilea Vargas, Viviana Boronat, Anneka Hutton, Navneet Kaur, Prashank Neupane, Nohemi Sadule-Rios, Lourdes M. Rojas, Aashish Neupane, Priscilla Rivera, Carlos Valle Carlos, Gregory Vincent, Mahesh Amin, Mary E Schelle, Amanda Steadham, Christopher M Howard, Cameron McBride, Jocelyn Abraham, Orlando Garner, Katherine Richards, Keegan Collins, Preethi Antony, Sindhu Mathew, Valerie C. Danesh, Gueorgui Dubrocq, Amber L. Davis, Marissa J Hammers, ill M. McGahey, Amanda C. Farris, Elisa Priest, Robyn Korsmo, Lorie Fares, Kathy Skiles, Susan M. 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Anderson, Rosemary Nagy, Ravali R. Inja, Pooja A. Nawathe, Isabel Pedraza, Jennifer Tsing, Karen Carr, Anila Chaudhary, Kathleen Guglielmino, Raghavendra Tirupathi, Alymer Tang, Arshad Safi, Cindy Green, Jackie Newell, Rayan E. Ihle, Shelda A. Martin, Elaine A. Davis, Katja M. Gist, Imran A Sayed, John Brinton, Larisa Strom, Kathleen Chiotos, Allison M. Blatz, Giyoung Lee, Ryan H. Burnett, Guy I. Sydney, Danielle M. Traynor, Karissa Nauert, Annika Gonzalez, Mariel Bagley, Anita Santpurkar, Salim Surani, Joshua White, Aftab Khan, Rahul Dhahwal, Sreekanth Cheruku, Farzin Ahmed, Christopher Deonarine, Ashley Jones, Mohammad-Ali Shaikh, David Preston, Jeanette Chin, Vidula Vachharajani, Abhijit Duggal, Prabalini Rajendram, Omar Mehkri, Siddharth Dugar, Michelle Biehl, Gretchen Sacha, Stuart Houltham, Alexander King, Kiran Ashok, Bryan Poynter, Mary Beukemann, Richard Rice, Susan Gole, Valerie Shaner, Adarsh Conjeevaram, Michelle Ferrari, Narendrakumar Alappan, Steven Minear, Jaime Hernandez-Montfort, Syed Sohaib Nasim, Ravi Sunderkrishnan, Debasis Sahoo, Patrick S. Milligan, Sandeep K. Gupta, Joy M. Koglin, Regina Gibson, Lana Johnson, Felicia Preston, Crimson Scott, Bethany Nungester, Dana D Byrne, Christa A Schorr, Katie Grant, Katherine L Doktor, Maura C Porto, Olga Kaplan, James E. Siegler, III, Brian Schonewald, Ashley Woodford, Alan Tsai, Savina Reid, Kuntal Bhowmick, Saba Daneshpooy, Cyrus Mowdawalla, Trishna Akshay Dave, Wilhemina Kennedy, Connor Crudeli, Christopher Ferry, Long Nguyen, Sneha Modi, Niharika Padala, Pavan Jitendra Patel, Belle Lin, Lena Chatterjee, Jamie Qiuyun, Fan Mandi Liu, Rasagna Kota, Annesha Banerjee, Steven K. Daugherty, Sam Atkinson, Kelly Shrimpton, Sidney Ontai, Brian Contreras, Uzoma Obinwanko, Nneka Amamasi, Amir Sharafi, Sarah Lee, Zahia Esber, Chetna Jinjvadia, Raquel R Bartz, Vijay Krishnamoorthy, Bryan Kraft, Aaron Pulsipher, Eugene Friedman, Sachin Mehta, Margit Kaufman, Gregg Lobel, Nisha Gandhi, Amr Abdelaty, Elizabeth Shaji, Kiana Lim, Juan Marte, Dani Ashley Sosa, David P. Yamane, Ivy Benjenk, Nivedita Prasanna, Nicholas Perkins, Prera J. Roth, Banu Sivaraj, Haley Fulton, Madison G Herin, Marissa Crum, Morgan E. Fretwell, Emily-Rose Zhou, Christine Waller, Kara Kallies, Jonean Thorsen, Alec Fitzsimmons, Haley Olsen, Heda R. Dapul, Sourabh Verma, Alan Salas, Ariel Daube, Michelle Korn, Michelle Ramirez, Logi Rajagopalan, Laura Santos, Héctor Collazo Santiago, Ricardo Alan Hernandez, Norma Smalls, Asher G Bercow, Mark Shlomovich, Christine Crandall, Sasko Stojanovski, Kristin Johnson, Kelly Michienzi, Steven Q. Davis, Valentina Jovic, Max Masuda, Amanda Hayes, Katharine Nault, Michael Smith, William Snow, Riley Liptak, Hannah Durant, Valerie Pendleton, Alay Nanavati, Risa Mrozowsk, Namrata Nag, Jeff Brauer, Ashwin Dharmadhikari, Sahib Singh, Franco Laghi, Ghania Naeem, Andrew Wang, Kevin Bliden, Amit Rout, Jaime Barnes, Martin Gesheff, Asha Thomas, Melbin Thomas, Alicia R. Liendo, Jovan Milosavljevic, Kenan Abbasi, Nicholas B. Burley, Nicole Rapista, Samuel Amankwah, Sanjay K Poude, Saroj Timilsina, Sauradeep Sarkar, Oluwasayo Akinyosoye, Shashi K. Yalamanchili, Sheena Moorthy, Sonia Sugumar, Jonathan Ford, Martin C. Taylor, Charlotte Dunderdale, Alyssa Henshaw, Mary K. Brunk, Jessica Hagy, Shehryar Masood, Sushrutha Sridhar, Yuk Ming Liu, Sarah Zavala, Esther Shim, Ronald A. Reilkoff, Julia A. Heneghan, Sarah Eichen, Lexie Goertzen, Scott Rajala, Ghislaine Feussom, Ben Tang, Christine C. Junia, Robert Lichtenberg, Hasrat Sidhu, Diana Espinoza, Shelden Rodrigues, Maria Jose Zabala, Daniela Goyes, Ammu Susheela, Buddhi Hatharaliyadda, Naveen Rameshkumar, Amulya Kasireddy, Genessis Maldonado, Lisseth Beltran, Akshata Chaugule, Hassan Khan, Namrata Patil, Ruhi Patil, Rodrigo Cartin-Ceba, Ayan Sen, Fahimeh Talaei, Rahul Kashyap, Juan Pablo Domecq, Ognjen Gajic, Vikas Bansal, Aysun Tekin, Amos Lal, John C. O’Horo, Neha N. Deo, Mayank Sharma, Shahraz Qamar, Romil Singh, Diana J. Valencia Morales, Abigail T. La Nou, Marija Bogojevic, Simon Zec, Devang Sanghavi, Pramod Guru, Pablo Moreno Franco, Karthik Gnanapandithan, Hollie Saunders, Zachary Fleissner, Juan Garcia, Alejandra Yu Lee Mateus, Siva Naga Yarrarapu, Nirmaljot Kaur, Abhisekh Giri, Mohammed Mustafa Hasan, Ashrita Donepudi, Syed Anjum Khan, Nitesh Kumar Jain, Thoyaja Koritala, Alexander Bastidas, Gabriela Orellana, Adriana Briceno Bierwirth, Eliana Milazzo, Juan Guillermo Sierra, Thao Dang, Rahul S Nanchal, Paul A Bergl, Jennifer L Peterson, Jessica Timmer, Kimberly Welker, Travis Yamanaka, Nicholas A. Barreras, Michael Markos, Anita Fareeduddin, Rohan Mehta, Chakradhar Venkata, Miriam Engemann, Annamarie Mantese, Yasir Tarabichi, Adam Perzynski, Christine Wang, Dhatri Kotekal, Adriana C Briceno Bierwirth, Gabriela M Orellana, Gerardo Catalasan, Shohana Ahmed, Carlos F Matute, Ahmad Hamdan, Ivania Salinas, Genesis Del Nogal, Angel Tejada, Anna Eschler, Mary Hejna, Emily Lewandowski, Kristen Kusmierski, Clare Martin, Jen-Ting Chen, Aluko Hope, Zoe Tsagaris, Elise Ruen, Aram Hambardzumyan, Nasar A Siddiqi, Lesly Jurado, Lindsey Tincher, Carolyn Brown, Prithvi Sendi, Meghana Nadiger, Balagangadhar Totapally, Bhagat S. Aulakh, Sandeep Tripathi, Jennifer A. Bandy, Lisa M. Kreps, Dawn R. Bollinger, Neha Gupta, Brent R Brown, Tracy L Jones, Kassidy Malone, Lauren A Sinko, Amy B Harrell, Shonda C Ayers, Lisa M Settle, Taylor J Sears, Roger Scott Stienecker, Andre G. Melendez, Tressa A. Brunner, Sue M Budzon, Jessica L. Heffernan, Janelle M. Souder, Tracy L. Miller, Andrea G. Maisonneuve, Roberta E. Redfern, Jessica Shoemaker, Jennifer Micham, Lynn Kenney, Gabriel Naimy, Victoria Schauf, Sara Utley, Holly Balcer, Kerry P. J. Pulver, Jennifer Yehle, Alicia Weeks, Terra Inman, Majdi Hamarshi, Jeannette Ploetz, Nick Bennett, Kyle Klindworth, Moustafa Younis, Adham Mohamed, Brian L. Delmonaco, Anthony Franklin, Mitchell Heath, Diane Barkas, Antonia L. Vilella, Sara B. Kutner, Kacie Clark, Danielle Moore, Shina Menon, John K McGuire, Deana Rich, Harry L. Anderson, III, Dixy Rajkumar, Ali Abunayla, Jerrilyn Heiter, Howard A. Zaren, Stephanie J. Smith, Grant C. Lewis, Lauren Seames, Cheryl Farlow, Judy Miller, Gloria Broadstreet, John Lin, Cindy Terrill, Brock Montgomery, Sydney Reyes, Summer Reyes, Alex Plattner, Anthony Martinez, Micheal Allison, Aniket Mittal, Rafael Ruiz, Aleta Skaanland, Robert Ross, Umang Patel, Jordesha Hodge, Krunal Kumar Patel, Shivani Dalal, Himanshu Kavani, Sam Joseph, Michael A. Bernstein, Ian K. Goff, Matthew Naftilan, Amal Mathew, Deborah Williams, Sue Murdock, Maryanne Ducey, Kerianne Nelson, Jason Block, James Mitchel, Connor G O’Brien, Sylvan Cox, William Marx, Ioana Amzuta, Asad J. Choudhry, Mohammad T. Azam, Kristina L Carter, Michael A Olmos, Brittany M Parker, Julio Quintanilla, Tara A Craig, Brendon J Clough, Jeffrey T Jameson, Utpal S. Bhalala, Joshua Kuehne, Melinda Garcia, Morgan Beebe, Heather Herrera, Chris Fiack, Stephanie Guo, May Vawer, Beth Blackburn, Caleb Darby, Kristy Page, Amanda Brown, Jessie McAbee, Katherine A. Belden, Michael Baram, Devin M. Weber, Rosalie DePaola, Yuwei Xia, Hudson Carter, Aaron Tolley, Mary Barletta, Mark Steele, Laurie Kemble, Joshua L. Denson, A. Scott Gillet, Margo Brown, Rachael Stevens, Andrew Wetherbie, Kevin Tea, Mathew Moore, Abdurrahman Husain, Atul Malhotra, Qais Zawaydeh, Benjamin J Sines, Thomas J Bice, Emily A. Vail, Susannah Nicholson, Rachelle B. Jonas, AnnaRose E. Dement, William Tang, Mark DeRosa, Robert E. Villarreal, Rajany V. Dy, Alfredo Iardino, Jill Sharma, Richard Czieki, Julia Christopher, Ryan Lacey, Marwan Mashina, Kushal Patel, Erica C. Bjornstad, Nancy M. Tofil, Scott House, Isabella Aldana, Nikhil K. Meena, Jose D. Caceres, Nikhil K Meena, Sarenthia M. Epps, Harmeen Goraya, Kelsey R. Besett, Ryan James, Lana Y. Abusalem, Akash K. Patel, Lana S Hasan, Dina Gomaa, Michael Goodman, Devin Wakefield, Anthony Spuzzillo, John O. Shinn II, Robert MacLaren, Azra Bihorac, Tezcan Ozrazgat Baslanti, George Omalay, Haleh Hashemighouchani, Julie S. Cupka, Matthew M Ruppert, Patrick W. McGonagill, Colette Galet, Janice Hubbard, David Wang, Lauren Allan, Aditya Badheka, Madhuradhar Chegondi, Usman Nazir, Garrett Rampon, Jake Riggle, Nathan Dismang, Vicki Montgomery, Janice Sullivan, Sarah Morris, Jennifer Nason, Ozan Akca, Rainer Lenhardt, Rodrigo S. Cavallazzi, Ann Jerde, Alexa Black, Allison Polidori, Haily Griffey, Justin Winkler, Thomas Brenzel, Roger A. Alvarez, Amarilys Alarcon-Calderon, Marie Anne Sosa, Sunita K. Mahabir, Mausam J. Patel, Pauline Park, Andrew Admon, Sinan Hanna, Rishi Chanderraj, Maria Pliakas, Ann Wolski, Jennifer Cirino, Dima Dandachi, Hariharan Regunath, Maraya N. Camazine, Grant. E. Geiger, Abdoulie O. Njai, Baraa M. Saad, Faraaz Ali Shah, Byron Chuan, Sagar L. Rawal, Manal Piracha, Joseph E. Tonna, Nicholas M. Levin, Kayte Suslavich, Rachel Tsolinas, Zachary T. Fica, Chloe R. Skidmore, Renee D. Stapleton, Anne E. Dixon, Olivia Johnson, Sara S. Ardren, Stephanie Burns, Anna Raymond, Erika Gonyaw, Kevin Hodgdon, Chloe Housenger, Benjamin Lin, Karen McQuesten, Heidi Pecott-Grimm, Julie Sweet, Sebastian Ventrone, Nita Khandelwal, T. Eoin West, Ellen S. Caldwell, Lara Lovelace-Macon, Navya Garimella, Denisse B. Dow, Sreekanth R. Cheruku, Catherine Chen, Murtaza Akhter, Rania Abdul Rahman, Mary Mulrow, Erin M. Wilfong, Kelsi Vela, Ashish K. Khanna, Lynne Harris, Bruce Cusson, Jacob Fowler, David Vaneenenaam, Glen McKinney, Imoh Udoh, Kathleen Johnson, Patrick G. Lyons, Andrew P Michelson, Sara S. Haluf, Lauren M. Lynch, Nguyet M. Nguyen, Aaron Steinberg, Nicholas Braus, Vishwanath Pattan, Jessica Papke, Ismail Jimada, Nida Mhid, Samuel Chakola, Kevin Sheth, Abdalla Ammar, Mahmoud Ammar, Victor Torres Lopez, Charles Dela Cruz,, Akhil Khosla, and Samir Gautam

Subjects
Medical emergencies. Critical care. Intensive care. First aid, RC86-88.9
Abstract

OBJECTIVES:. To describe the prevalence, associated risk factors, and outcomes of serious neurologic manifestations (encephalopathy, stroke, seizure, and meningitis/encephalitis) among patients hospitalized with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. DESIGN:. Prospective observational study. SETTING:. One hundred seventy-nine hospitals in 24 countries within the Society of Critical Care Medicine Discovery Viral Infection and Respiratory Illness Universal Study COVID-19 Registry. PATIENTS:. Hospitalized adults with laboratory-confirmed SARS-CoV-2 infection. INTERVENTIONS:. None. RESULTS:. Of 16,225 patients enrolled in the registry with hospital discharge status available, 2,092 (12.9%) developed serious neurologic manifestations including 1,656 (10.2%) with encephalopathy at admission, 331 (2.0%) with stroke, 243 (1.5%) with seizure, and 73 (0.5%) with meningitis/encephalitis at admission or during hospitalization. Patients with serious neurologic manifestations of COVID-19 were older with median (interquartile range) age 72 years (61.0–81.0 yr) versus 61 years (48.0–72.0 yr) and had higher prevalence of chronic medical conditions, including vascular risk factors. Adjusting for age, sex, and time since the onset of the pandemic, serious neurologic manifestations were associated with more severe disease (odds ratio [OR], 1.49; p < 0.001) as defined by the World Health Organization ordinal disease severity scale for COVID-19 infection. Patients with neurologic manifestations were more likely to be admitted to the ICU (OR, 1.45; p < 0.001) and require critical care interventions (extracorporeal membrane oxygenation: OR, 1.78; p = 0.009 and renal replacement therapy: OR, 1.99; p < 0.001). Hospital, ICU, and 28-day mortality for patients with neurologic manifestations was higher (OR, 1.51, 1.37, and 1.58; p < 0.001), and patients had fewer ICU-free, hospital-free, and ventilator-free days (estimated difference in days, –0.84, –1.34, and –0.84; p < 0.001). CONCLUSIONS:. Encephalopathy at admission is common in hospitalized patients with SARS-CoV-2 infection and is associated with worse outcomes. While serious neurologic manifestations including stroke, seizure, and meningitis/encephalitis were less common, all were associated with increased ICU support utilization, more severe disease, and worse outcomes.

Published
2022
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13. Risk Factors for Critical Coronavirus Disease 2019 and Mortality in Hospitalized Young Adults: An Analysis of the Society of Critical Care Medicine Discovery Viral Infection and Respiratory Illness Universal Study (VIRUS) Coronavirus Disease 2019 Registry

Author

Sandeep Tripathi, MD, MS, Imran A. Sayed, MD, Heda Dapul, MD, Jeremy S. McGarvey, MS, Jennifer A. Bandy, RN, Karen Boman, BS, Vishakha K. Kumar, MD, MBA, Vikas Bansal, MBBS, MPH, Lynn Retford, CAE, Sreekanth Cheruku, MD, MPH, Margit Kaufman, MD, FASA, Smith F. Heavner, MS, RN, Valerie C. Danesh, PhD, RN, Catherine A. St. Hill, DVM, PhD, Ashish K. Khanna, MD, Utpal Bhalala, MD, Rahul Kashyap, MBBS, MBA, Ognjen Gajic, MD, MS, Allan J. Walkey, MD, MS, Katja M. Gist, DO, MSc, for The Society of Critical Care Medicine Discovery Viral Infection and Respiratory Illness Universal Study (VIRUS): COVID-19 Registry Investigator Group, Jean-Baptiste Mesland, Pierre Henin, Hélène Petre, Isabelle Buelens, Anne-Catherine Gerard, Philippe Clevenbergh, Rolando Claure-Del Granado, Jose A. Mercado, Esdenka Vega-Terrazas, Maria F. Iturricha-Caceres, Ruben Garza, Eric Chu, Victoria Chan, Oscar Y Gavidia, Felipe Pachon, Yeimy A Sanchez, Mohamed El Kassas, Mohamed Badr, Ahmed Tawheed, Hend Yahia, Sierra-Hoffman, Fernando Valerio, Oscar Diaz, Jose Luis Ramos Coello, Guillermo Perez, Ana Karen Vallecillo Lizardo, Gabina María Reyes Guillen, Helin Archaga Soto, Mradul Kumar Daga, Munisha Agarwal, Ishan Rohtagi, Anusha Cherian, Sreejith Parameswaran, Magesh Parthiban, Menu Priya A., Girish Vadgaonkar, Rekha Ediga, Shilpa Basety, Shwetha Dammareddy, Phani Sreeharsha Kasumalla, Sridhar Papani, Mahesh Kamuram, Smitha S. Segu, Tuhin Chakraborty, Epcebha Joyce, Umamaheswara Raju, Janaki Manduva, Naresh Kolakani, Shreeja Sripathi, Sheetal Chaitanya, Surapaneni Krishna Mohan, Ekambaram Jyothisree, Kamlesh Kumar Agrawal, Vijendra Baghel, Kirti Kumar Patel, Nooshin Dalili, Mohsen Nafa, Sandeep Tripathi, Yuki Itagaki, Akira Kodate, Reina Suzuki, Yuki Takahashi, Koyo Moriki, Michihito Kyo, Masamitsu Sanui, Sho Horikita, Wataru Matsuda, Shu Tahara, Mineji Hayakawa, Kunihiko Maekawa, Takuya Shiga, Yudai Iwasaki, Abdulrahman AlFares, Rene Rodriguez-Gutierrez, Jose Gerardo Gonzalez-Gonzalez, Alejandro Salcido-Montenegro, Adrian Camacho-Ortiz, Fatimah Hassan-Hanga, Hadiza Galadanci, Abubakar Shehu Gezawa, Halima M. S. Kabara, Taiwo Gboluwaga Amole, Halima Kabir, Dalha Gwarzo, Haliru, Abdullahi S Ibrahim, Muhammad Sohaib Asghar, Mashaal Syed, Syed Anosh Ali Naqvi, Igor Borisovich Zabolotskikh, Konstantin Dmitrievich Zybin, Sergey Vasilevich Sinkov, Tatiana Sergeevna Musaeva, Marwa Ridha Amer, Mohammed Abdullah Bawazeer, Talal I. Dahhan, Eiad Kseibi, Abid Shahzad Butt, Syed Moazzum Khurshid, Muath Rabee, Mohammed Abujazar, Razan Alghunaim, Maal Abualkhair, Abeer Turki AlFirm, Razan K Alamoudi, Hassan M. AlSharif, Sarah A. Almazwaghi, Mohammed S Elsakran, Mohamed A Aid, Mouaz A Darwich, Omnia M Hagag, Salah A Ali, Alona rocacorba, Kathrine Supeña, Efren Ray Juane, Jenalyn Medina, Jowany Baduria, Mohammed A Almazyad, Mohammed I Alarifi, Jara M Macarambon, Ahmad Abdullah Bukhari, Hussain A. Albahrani, Kazi N Asfina, Kaltham M Aldossary, Predrag D Stevanovic, Dejan S Stojakov, Duska K Ignjatovic, Suzana C Bojic, Marina M Bobos, Irina B Nenadic, Milica S Zaric, Marko D Djuric, Vladimir R Djukic, Bojan Kovacevic, Jovana Bojicic, Marija Zdravkovic, Zoran Todorovic, Viseslav Popadic, Slobodan Klasnja, Santiago Y. Teruel, Belen C. Martin, Himat Sulaimonov, Firuza Khudonazarova, Nabi Bakhtibekov, Nekruz Jamshedov, Uluhan Sili, Huseyin Bilgin, Pinar Ay, Varsha P Gharpure, Usman Raheemi, Kenneth W. Dodd, Nicholas Goodmanson, Kathleen Hesse, Paige Bird, Chauncey Weinert, Nathan Schoenrade, Abdulrahman Altaher, Esmael Mayar, Matthew Aronson, Tyler Cooper, Monica Logan, Brianna Miner, Gisele Papo, Eric M. Siegal, Phyllis Runningen, Catherine A. St. Hill, Roman R. Melamed, David M. Tierney, Love A. Patel, Vino S. Raj, Barite U. Dawud, Narayana Mazumder, Abbey Sidebottom, Alena M. Guenther, Benjamin D. Krehbiel, Nova J. Schmitz, Stacy L. Jepsen, Abhijit A Raval, Andrea Franks, Katherine Irby, Ronald C. Sanders, Jr., Glenda Hefley, Anmol Kharbanda, Sunil Jhajhria, Zachary Fyffe, Stephen Capizzi, Bethany Alicie, Martha Green, Lori Crockarell, Amelia Drennan, Kathleen Dubuque, Tonya Fambrough, Nikole Gasaway, Briana Krantz, Peiman Nebi, Jan Orga, Margaret Serfass, Alina Simion, Kimberly Warren, Cassie Wheeler, CJ Woolman, Andrew S. Moyer, George M. Verghese, Andrea Sikora Newsome, Christy C. Forehand, Rebecca Bruning, Timothy W. Jones, Moldovan Sabov, Fatema Zaidi, Fiona Tissavirasingham, Dhatri Malipeddi, Jarrod M Mosier, Karen Lutrick, Beth Salvagio Campbell, Cathleen Wilson, Patrick Rivers, Jonathan Brinks, Mokenge Ndiva Mongoh, Boris Gilson, Donna Lee Armaignac, Don Parris, Maria Pilar Zuniga, Ilea Vargas, Viviana Boronat, Anneka Hutton, Navneet Kaur, Prashank Neupane, Nohemi Sadule-Rios, Lourdes M. Rojas, Aashish Neupane, Priscilla Rivera, Carlos Valle Carlos, Gregory Vincent, Mahesh Amin, Mary E Schelle, Amanda Steadham, Christopher M Howard, Cameron McBride, Jocelyn Abraham, Orlando Garner, Katherine Richards, Keegan Collins, Preethi Antony, Sindhu Mathew, Valerie C. Danesh, Gueorgui Dubrocq, Amber L. Davis, Marissa J Hammers, ill M. McGahey, Amanda C. Farris, Elisa Priest, Robyn Korsmo, Lorie Fares, Kathy Skiles, Susan M. Shor, Kenya Burns, Corrie A Dowell, Melody Flores, Lindsay Newman, Debora A Wilk, Jason Ettlinger, Jaccallene Bomar, Himani Darji, Alejandro Arroliga, Alejandro C Arroliga, Corrie A. Dowell, Gabriela Hope Conzales, Debora A. Wilk, Paras B. Khandhar, Elizabeth Kring, Valerie M. Banner-Goodspeed, Somnath Bose, Lauren E. Kelly, Melisa Joseph, Marie McGourty, Krystal Capers, Benjamin Hoenig, Maria C. Karamourtopoulos, Anica C. Law, Elias N. Baedorf Kassis, Allan J. Walkey, Sushrut S. Waikar, Michael A. Garcia, Mia Colona, Zoe Kibbelaar, Michael Leong, Daniel Wallman, Kanupriya Soni, Jennifer Maccarone, Joshua Gilman, Ycar Devis, Joseph Chung, Munizay Paracha, David N. Lumelsky, Madeline DiLorenzo, Najla Abdurrahman, Shelsey Johnson, Andrew M. Hersh, Stephanie L Wachs, Brittany S. Swigger, Lauren A. Sattler, Michael N. Moulton, Kimberly Zammit, J Patrick, William McGrath, Maya Loeffler, R Chilbert, Aaron S. Miller, Edwin L. Anderson, Rosemary Nagy, Ravali R. Inja, Raghavendra Tirupathi, Alymer Tang, Arshad Safi, Cindy Green, Jackie Newell, Rayan E. Ihle, Shelda A. Martin, Elaine A. Davis, Katja M. Gist, Imran A Sayed, John Brinton, Larisa Strom, Kathleen Chiotos, Allison M. Blatz, Giyoung Lee, Ryan H. Burnett, Guy I. Sydney, Danielle M. Traynor, Karissa Nauert, Annika Gonzalez, Mariel Bagley, Anita Santpurkar, Salim Surani, Joshua White, Aftab Khan, Rahul Dhahwal, Sreekanth Cheruku, Farzin Ahmed, Christopher Deonarine, Ashley Jones, Mohammad-Ali Shaikh, David Preston, Jeanette Chin, Vidula Vachharajani, Abhijit Duggal, Prabalini Rajendram, Omar Mehkri, Siddharth Dugar, Michelle Biehl, Gretchen Sacha, Stuart Houltham, Alexander King, Kiran Ashok, Bryan Poynter, Mary Beukemann, Richard Rice, Susan Gole, Valerie Shaner, Adarsh Conjeevaram, Michelle Ferrari, Narendrakumar Alappan, Steven Minear, Jaime Hernandez-Montfort, Syed Sohaib Nasim, Ravi Sunderkrishnan, Debasis Sahoo, Patrick S. Milligan, Sandeep K. Gupta, Joy M. Koglin, Regina Gibson, Lana Johnson, Felicia Preston, Crimson Scott, Bethany Nungester, Steven K. Daugherty, Sam Atkinson, Kelly Shrimpton, Sidney Ontai, Brian Contreras, Uzoma Obinwanko, Nneka Amamasi, Amir Sharafi, Sarah Lee, Zahia Esber, Chetna Jinjvadia, Kimberly Welker, Francis M. Maguire, Jessica Timmer, Raquel R Bartz, Vijay Krishnamoorthy, Bryan Kraft, Aaron Pulsipher, Eugene Friedman, Sachin Mehta, Margit Kaufman, Gregg Lobel, Nisha Gandhi, Amr Abdelaty, Elizabeth Shaji, Kiana Lim, Juan Marte, Dani Ashley Sosa, David P. Yamane, Ivy Benjenk, Nivedita Prasanna, Smith F. Heavner-Sullivan, Prera J. Roth, Banu Sivaraj, Haley Fulton, Madison G Herin, Marissa Crum, Morgan E. Fretwell, Emily-Rose Zhou, Christine Waller, Kara Kallies, Jonean Thorsen, Alec Fitzsimmons, Haley Olsen, Heda R. Dapul, Sourabh Verma, Alan Salas, Ariel Daube, Michelle Korn, Michelle Ramirez, Logi Rajagopalan, Laura Santos, Orma Smalls, Atul Malhotra, Abdurrahman Husain, Qais Zawaydeh, J.H. Steuernagle, Steven Q. Davis, Valentina Jovic, Max Masuda, Amanda Hayes, Katharine Nault, Michael Smith, William Snow, Riley Liptak, Hannah Durant, Valerie Pendleton, Alay Nanavati, Risa Mrozowsk, LiManoj K Gupta, Franscene E. Oulds, Akshay Nandavar, Yuk Ming Liu, Sarah Zavala, Esther Shim, Ronald A. Reilkoff, Julia A. Heneghan, Sarah Eichen, Lexie Goertzen, Scott Rajala, Ghislaine Feussom, Ben Tang, Christine C. Junia, Robert Lichtenberg, Hasrat Sidhu, Diana Espinoza, Shelden Rodrigues, Maria Jose Zabala, Daniela Goyes, Ammu Susheela, Buddhi Hatharaliyadda, Naveen Rameshkumar, Amulya Kasireddy, Genessis Maldonado, Lisseth Beltran, Akshata Chaugule, Hassan Khan, Namrata Patil, Ruhi Patil, Rodrigo Cartin-Ceba, Ayan Sen, Amanda Palacios, Giyth M. Mahdi, Rahul Kashyap, Ognjen Gajic, Vikas Bansal, Aysun Tekin, Amos Lal, John C. O’Horo, Neha N. Deo, Mayank Sharma, Shahraz Qamar, Cory J. Kudrna, Juan Pablo Domecq Garces, Abigail T. La Nou, Marija Bogojevic, Devang Sanghavi, Pramod Guru, Karthik Gnanapandithan, Hollie Saunders, Zachary Fleissner, Juan Garcia, Alejandra Yu Lee Mateus, Siva Naga Yarrarapu, Syed Anjum Khan, Juan Pablo Domecq, Nitesh Kumar Jain, Thoyaja Koritala, Alexander Bastidas, Gabriela Orellana, Adriana Briceno Bierwirth, Eliana Milazzo, Juan Guillermo Sierra, Thao Dang, Amy B. Christie, Dennis W. Ashley, Rajani Adiga, Rahul S Nanchal, Paul A Bergl, Jennifer L Peterson, Travis Yamanaka, Nicholas A. Barreras, Michael Markos, Anita Fareeduddin, Rohan Mehta, Chakradhar Venkata, Miriam Engemann, Annamarie Mantese, Yasir Tarabichi, Adam Perzynski, Christine Wang, Dhatri Kotekal, Adriana C Briceno Bierwirth, Gabriela M Orellana, Gerardo Catalasan, Shohana Ahmed, Carlos F Matute, Ahmad Hamdan, Ivania Salinas, Genesis Del Nogal, Angel Tejada, Anna Eschler, Mary Hejna, Emily Lewandowski, Kristen Kusmierski, Clare Martin, Jen-Ting Chen, Aluko Hope, Zoe Tsagaris, Elise Ruen, Aram Hambardzumyan, Prithvi Sendi, Meghana Nadiger, Balagangadhar Totapally, Bhagat S. Aulakh, Jennifer A. Bandy, Lisa M. Kreps, Dawn R. Bollinger, Roger Scott Stienecker, Andre G. Melendez, Tressa A. Brunner, Sue M Budzon, Jessica L. Heffernan, Janelle M. Souder, Tracy L. Miller, Andrea G. Maisonneuve, Roberta E. Redfern, Jessica Shoemaker, Jennifer Micham, Lynn Kenney, Gabriel Naimy, Sara Utley, Holly Balcer, Kerry P. J. Pulver, Jennifer Yehle, Alicia Weeks, Terra Inman, Brian L. Delmonaco, Anthony Franklin, Mitchell Heath, Antonia L. Vilella, Sara B. Kutner, Kacie Clark, Danielle Moore, Shina Menon, John K McGuire, Deana Rich, Harry L. Anderson, III, Dixy Rajkumar, Ali Abunayla, Jerrilyn Heiter, Howard A. Zaren, Stephanie J. Smith, Grant C. Lewis, Lauren Seames, Cheryl Farlow, Judy Miller, Gloria Broadstreet, John Lin, Cindy Terrill, Brock Montgomery, Sydney Reyes, Summer Reyes, Alex Plattner, Anthony Martinez, Micheal Allison, Aniket Mittal, Rafael Ruiz, Aleta Skaanland, Robert Ross, Umang Patel, Jordesha Hodge, KrunalKumar Patel, Shivani Dalal, Himanshu Kavani, Sam Joseph, Michael A. Bernstein, Ian K. Goff, Matthew Naftilan, Amal Mathew, Deborah Williams, Sue Murdock, Maryanne Ducey, Kerianne Nelson, Paul K Mohabir, Connor G O’Brien, Komal Dasani, William Marx, Ioana Amzuta, Asad J. Choudhry, Mohammad T. Azam, Kristina L Carter, Michael A Olmos, Brittany M Parker, Julio Quintanilla, Tara A Craig, Brendon J Clough, Jeffrey T Jameson, Neha Gupta, Tracy L Jones, Shonda C Ayers, Amy B Harrell, Dr.Brent R Brown, Utpal S. Bhalala, Joshua Kuehne, Melinda Garcia, Morgan Beebe, Heather Herrera, Chris Fiack, Stephanie Guo, May Vawer, Beth Blackburn, Megan Edwards, Caleb Darby, Kristy Page, Amanda Brown, Jessie McAbee, Katherine A. Belden, Michael Baram, Devin M. Weber, Rosalie DePaola, Yuwei Xia, Hudson Carter, Aaron Tolley, Mark Steele, Laurie Kemble, Joshua L. Denson, A. Scott Gillet, Margo Brown, Rachael Stevens, Andrew Wetherbie, Kevin Tea, Mathew Moore, Benjamin J Sines, Thomas J Bice, Emily A. Vail, Susannah Nicholson, Rachelle B. Jonas, AnnaRose E. Dement, William Tang, Mark DeRosa, Robert E. Villarreal, Rajany V. Dy, Alfredo Iardino, Jill Sharma, Richard Czieki, Julia Christopher, Ryan Lacey, Marwan Mashina, Kushal Patel, Erica C. Bjornstad, Nancy M. Tofil, Scott House, Isabella Aldana, Nikhil K. Meena, Jose D. Caceres, Nikhil K Meena, Sarenthia M. Epps, Harmeen Goraya, Kelsey R. Besett, Ryan James, Lana Y. Abusalem, Akash K. Patel, Lana S Hasan, Dina Gomaa, Michael Goodman, Devin Wakefield, Anthony Spuzzillo, John O. Shinn, II, Azra Bihorac, Tezcan Ozrazgat Baslanti, George Omalay, Haleh Hashemighouchani, Julie S. Cupka, Matthew M Ruppert, Patrick W. McGonagill, Colette Galet, Janice Hubbard, David Wang, Lauren Allan, Aditya Badheka, Madhuradhar Chegondi, Usman Nazir, Garrett Rampon, Jake Riggle, Nathan Dismang, Vicki Montgomery, Janice Sullivan, Sarah Morris, Jennifer Nason, Roger A. Alvarez, Amarilys Alarcon-Calderon, Marie Anne Sosa, Sunita K. Mahabir, Mausam J. Patel, Pauline Park, Andrew Admon, Sinan Hanna, Rishi Chanderraj, Maria Pliakas, Ann Wolski, Jennifer Cirino, Dima Dandachi, Hariharan Regunath, Maraya N. Camazine, Grant. E. Geiger, Abdoulie O. Njai, Baraa M. Saad, Faraaz Ali Shah, Byron Chuan, Sagar L. Rawal, Manal Piracha, Joseph E. Tonna, Nicholas M. Levin, Kayte Suslavich, Rachel Tsolinas, Zachary T. Fica, Chloe R. Skidmore, Renee D. Stapleton, Anne E. Dixon, Olivia Johnson, Sara S. Ardren, Stephanie Burns, Anna Raymond, Erika Gonyaw, Kevin Hodgdon, Chloe Housenger, Benjamin Lin, Karen McQuesten, Heidi Pecott-Grimm, Julie Sweet, Sebastian Ventrone, Nita Khandelwal, T. Eoin West, Ellen S. Caldwell, Lara Lovelace-Macon, Navya Garimella, Denisse B. Dow, Murtaza Akhter, Rania Abdul Rahman, Mary Mulrow, Erin M. Wilfong, Kelsi Vela, Ashish K. Khanna, Lynne Harris, Bruce Cusson, Jacob Fowler, David Vaneenenaam, Glen McKinney, Imoh Udoh, Kathleen Johnson, Patrick G. Lyons, Andrew P Michelson, Sara S. Haluf, Lauren M. Lynch, Nguyet M. Nguyen, Aaron Steinberg, Nicholas Braus, Vishwanath Pattan, Jessica Papke, Ismail Jimada, Nida Mhid, and Samuel Chakola

Subjects
Medical emergencies. Critical care. Intensive care. First aid, RC86-88.9
Abstract

IMPORTANCE:. Even with its proclivity for older age, coronavirus disease 2019 has been shown to affect all age groups. However, there remains a lack of research focused primarily on the young adult population. OBJECTIVES:. To describe the epidemiology and outcomes of coronavirus disease 2019 and identify the risk factors associated with critical illness and mortality in hospitalized young adults. DESIGN, SETTINGS, AND PARTICIPANTS:. A retrospective cohort study of the Society of Critical Care Medicine’s Viral Infection and Respiratory Illness Universal Study registry. Patients 18–40 years old, hospitalized from coronavirus disease 2019 from March 2020 to April 2021, were included in the analysis. MAIN OUTCOMES AND MEASURES:. Critical illness was defined as a composite of mortality and 21 predefined interventions and complications. Multivariable logistic regression was used to assess associations with critical illness and mortality. RESULTS:. Data from 4,005 patients (152 centers, 19 countries, 18.6% non-U.S. patients) were analyzed. The median age was 32 years (interquartile range, 27–37 yr); 51% were female, 29.4% Hispanic, and 42.9% had obesity. Most patients (63.2%) had comorbidities, the most common being hypertension (14.5%) and diabetes (13.7%). Hospital and ICU mortality were 3.2% (129/4,005) and 8.3% (109/1,313), respectively. Critical illness occurred in 25% (n = 996), and 34.3% (n = 1,376) were admitted to the ICU. Older age (p = 0.03), male sex (adjusted odds ratio, 1.83 [95% CI, 1.2–2.6]), and obesity (adjusted odds ratio, 1.6 [95% CI, 1.1–2.4]) were associated with hospital mortality. In addition to the above factors, the presence of any comorbidity was associated with critical illness from coronavirus disease 2019. Multiple sensitivity analyses, including analysis with U.S. patients only and patients admitted to high-volume sites, showed similar risk factors. CONCLUSIONS:. Among hospitalized young adults, obese males with comorbidities are at higher risk of developing critical illness or dying from coronavirus disease 2019.

Published
2021
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15. Variation in Use of Repurposed Medications Among Patients With Coronavirus Disease 2019. From The Society of Critical Care Medicine Discovery Viral Infection and Respiratory Illness Universal Study: Coronavirus Disease 2019 Registry Investigator Group

Author

Michael A. Garcia, MD, Shelsey W. Johnson, MD, Nicholas A. Bosch, MD, MSc, Emily K. Sisson, MA, Christopher R. Sheldrick, PhD, Vishakha K. Kumar, MD, MBA, Karen Boman, BS, Scott Bolesta, PharmD, Vikas Bansal, MBBS, MPH, Neha Deo, BS, J. P. Domecq, MD, Amos Lal, MD, Amy B. Christie, MD, Valerie M. Banner-Goodspeed, MPH, Devang Sanghavi, MD, MHA, Girish Vadgaonkar, MBBS, Ognjen Gajic, MD, MSc, Rahul Kashyap, MBBS, MBA, Allan J. Walkey, MD, MSc, for the Society of Critical Care Medicine Discovery Viral Infection and Respiratory Illness Universal Study Investigators, Jean-Baptiste Mesland, Pierre Henin, Hélène Petre, Isabelle Buelens, Anne-Catherine Gerard, Philippe Clevenbergh, Dragana Markotić, Ivana Bošnjak, Ruben Garza, Eric Chu, Victoria Chan, Oscar Y Gavidia, Felipe Pachon, Yeimy A Sanchez, Mohamed El Kassas, Mohamed Badr, Ahmed Tawheed, Hend Yahia, Jose Luis Ramos Coello, Guillermo Perez, Ana Karen Vallecillo Lizardo, Gabina María Reyes Guillen, Helin Archaga Soto, Smitha S. Segu, Tuhin Chakraborty, Epcebha Joyce, Girish Vadgaonkar, Rekha Ediga, Shilpa Basety, Shwetha Dammareddy, Phani Sreeharsha Kasumalla, Umamaheswara Raju, Janaki Manduva, Naresh Kolakani, Shreeja Sripathi, Sheetal Chaitanya, Mradul Kumar Daga, Munisha Agarwal, Ishan Rohtagi, Sridhar Papani, Mahesh Kamuram, Kamlesh Kumar Agrawal, Vijendra Baghel, Kirti Kumar Patel, Surapaneni Krishna Mohan, Ekambaram Jyothisree, Wataru Matsuda, Reina Suzuki, Michihito Kyo, Yuki Itagaki, Akira Kodate, Yuki Takahashi, Koyo Moriki, Fatimah Hassan-Hanga, Hadiza Galadanci, Abubakar Shehu Gezawa, Halima M. S. Kabara, Taiwo Gboluwaga Amole, Halima Kabir, Dalha Gwarzo Haliru, Abdullahi S Ibrahim, Muhammad Sohaib Asghar, Mashaal Syed, Syed Anosh Ali Naqvi, Igor Borisovich Zabolotskikh, Konstantin Dmitrievich Zybin, Sergey Vasilevich Sinkov, Tatiana Sergeevna Musaeva, Mohammed A Almazyad, Mohammed I Alarifi, Jara M Macarambon, Ahmad Abdullah Bukhari, Hussain A. Albahrani, Kazi N Asfina, Kaltham M Aldossary, Marija Zdravkovic, Zoran Todorovic, Viseslav Popadic, Slobodan Klasnja, Bojan Kovacevic, Jovana Bojicic, Predrag D Stevanovic, Dejan S Stojakov, Duska K Ignjatovic, Suzana C Bojic, Marina M Bobos, Irina B Nenadic, Milica S Zaric, Marko D Djuric, Vladimir R Djukic, Santiago Y. Teruel, Belen C. Martin, Uluhan Sili, Huseyin Bilgin, Pinar Ay, Abhijit A Raval, Andrea Franks, Anmol Kharbanda, Sunil Jhajhria, Zachary Fyffe, Stephen Capizzi, Bethany Alicie, Martha Green, Lori Crockarell, Amelia Drennan, Kathleen Dubuque, Tonya Fambrough, Nikole Gasaway, Briana Krantz, Peiman Nebi, Jan Orga, Margaret Serfass, Alina Simion, Kimberly Warren, Cassie Wheeler, CJ Woolman, Amy B. Christie, Dennis W. Ashley, Rajani Adiga, Andrew S. Moyer, George M. Verghese, Andrea Sikora Newsome, Christy C. Forehand, Rebecca Bruning, Timothy W. Jones, Moldovan Sabov, Fatema Zaidi, Fiona Tissavirasingham, Dhatri Malipeddi, Donna Lee Armaignac, Don Parris, Maria Pilar Zuniga, Ilea Vargas, Viviana Boronat, Anneka Hutton, Navneet Kaur, Prashank Neupane, Nohemi Sadule-Rios, Lourdes M. Rojas, Aashish Neupane, Priscilla Rivera, Carlos Valle Carlos, Gregory Vincent, Valerie M. Banner-Goodspeed, Somnath Bose, Lauren E. Kelly, Melisa Joseph, Marie McGourty, Krystal Capers, Benjamin Hoenig, Maria C. Karamourtopoulos, Anica C. Law, Elias N. Baedorf Kassis, Allan J. Walkey, Sushrut S. Waikar, Michael A. Garcia, Mia Colona, Zoe Kibbelaar, Michael Leong, Daniel Wallman, Kanupriya Soni, Jennifer Maccarone, Joshua Gilman, Ycar Devis, Joseph Chung, Munizay Paracha, David N. Lumelsky, Madeline DiLorenzo, Najla Abdurrahman, Shelsey Johnson, Kimberly Zammit, Patrick, J McGrath, William Loeffler, Maya, R Chilbert, Raghavendra Tirupathi, Alymer Tang, Arshad Safi, Cindy Green, Jackie Newell, Katja M. Gist, Imran A Sayed, John Brinton, Larisa Strom, Steven K. Daugherty, Sam Atkinson, Kelly Shrimpton, David P. Yamane, Ivy Benjenk, Nivedita Prasanna, Norma Smalls, Michael Smith, William Snow, Riley Liptak, Hannah Durant, Valerie Pendleton, Alay Nanavati, Risa Mrozowsk, Yuk Ming Liu, Sarah Zavala, Esther Shim, Ronald A. Reilkoff, Julia A. Heneghan, Sarah Eichen, Lexie Goertzen, Scott Rajala, Ghislaine Feussom, Ben Tang, Christine C. Junia, Robert Lichtenberg, Hasrat Sidhu, Diana Espinoza, Shelden Rodrigues, Maria Jose Zabala, Daniela Goyes, Ammu Susheela, Buddhi Hatharaliyadda, Naveen Rameshkumar, Amulya Kasireddy, Genessis Maldonado, Lisseth Beltran, Akshata Chaugule, Hassan Khan, Rodrigo Cartin-Ceba, Ayan Sen, Amanda Palacios, Giyth M. Mahdi, Rahul Kashyap, Ognjen Gajic, Vikas Bansal, Aysun Tekin, Amos Lal, John C. O’Horo, Neha N. Deo, Mayank Sharma, Shahraz Qamar, Juan Pablo Domecq, Romil Singh, Alex Niven, Abigail La Nou, Marija Bogojevic, Barbara Mullen, Devang Sanghavi, Pablo Moreno Franco, Pramod Guru, Karthik Gnanapandithan, Hollie Saunders, Zachary Fleissner, Juan Garcia, Alejandra Yu, Lee Mateus, Siva Naga Yarrarapu, Nirmaljot Kaur, Abhisekh Giri, Syed Anjum Khan, Nitesh Kumar Jain, Thoyaja Koritala, Jessica Timmer, Kimberly Welker, Chakradhar Venkata, Miriam Engemann, Annamarie Mantese, Anna Eschler, Mary Hejna, Emily Lewandowski, Kristen Kusmierski, Clare Martin, Bhagat S. Aulakh, Sandeep Tripathi, Jennifer A. Bandy, Lisa M. Kreps, Dawn R. Bollinger, Roger Scott Stienecker, Andre G. Melendez, Tressa A. Brunner, Sue M Budzon, Jessica L. Heffernan, Janelle M. Souder, Tracy L. Miller, Andrea G. Maisonneuve, Brian L. Delmonaco, Anthony Franklin, Mitchell Heath, Antonia L. Vilella, Sara B. Kutner, Kacie Clark, Danielle Moore, Harry L. Anderson, III, Dixy Rajkumar, Ali Abunayla, Jerrilyn Heiter, Howard A. Zaren, Stephanie J. Smith, Grant C. Lewis, Lauren Seames, Cheryl Farlow, Judy Miller, Gloria Broadstreet, Anthony Martinez, Micheal Allison, Aniket Mittal, Rafael Ruiz, Aleta Skaanland, Robert Ross, Paul K Mohabir, Connor G O’Brien, Komal Dasani, Neha Gupta, Tracy L Jones, Shonda C Ayers, Amy B Harrell, Brent R Brown, Megan Edwards, Caleb Darby, Kristy Page, Amanda Brown, Jessie McAbee, Katherine A. Belden, Michael Baram, Devin M. Weber, Rosalie DePaola, Yuwei Xia, Hudson Carter, Aaron Tolley, Mary Barletta, Mary Ferranti, Benjamin J Sines, Thomas J Bice, Patrick W. McGonagill, Colette Galet, Janice Hubbard, David Wang, Lauren Allan, Aditya Badheka, Madhuradhar Chegondi, Usman Nazir, Garrett Rampon, Jake Riggle, Nathan Dismang, Roger A. Alvarez, Amarilys Alarcon-Calderon, Marie Anne Sosa, Sunita K. Mahabir, Mausam J. Patel, Dima Dandachi, Hariharan Regunath, Maraya N. Camazine, Grant. E. Geiger, Abdoulie O. Njai, Baraa M. Saad, Renee D. Stapleton, Anne E. Dixon, Olivia Johnson, Sara S. Ardren, Stephanie Burns, Anna Raymond, Erika Gonyaw, Kevin Hodgdon, Chloe Housenger, Benjamin Lin, Karen McQuesten, Heidi Pecott-Grimm, Julie Sweet, Sebastian Ventrone, Ashish K. Khanna, Lynne Harris, Bruce Cusson, Jacob Fowler, David Vaneenenaam, Glen McKinney, Imoh Udoh, Kathleen Johnson, Vishwanath Pattan, Jessica Papke, Ismail Jimada, Nida Mhid, Samuel Chakola, Kevin Sheth, Abdalla Ammar, Mahmoud Ammar, Victor Torres Lopez, Charles Dela Cruz, Akhil Khosla, and Samir Gautam

Subjects
Medical emergencies. Critical care. Intensive care. First aid, RC86-88.9
Abstract

IMPORTANCE:. At the start of the coronavirus disease 2019 pandemic, medications repurposed for management of coronavirus disease 2019 were used in the absence of clinical trial evidence. OBJECTIVES:. To describe the variation and evolution in use of repurposed medications for coronavirus disease 2019. DESIGN, SETTING, AND PARTICIPANTS:. Observational cohort study of adults hospitalized with coronavirus disease 2019 between February 15, 2020, and April 12, 2021, across 76 United States and international hospitals within the Society of Critical Care Medicine’s Discovery Viral Infection and Respiratory Illness Universal Study coronavirus disease 2019 registry. MAIN OUTCOMES AND MEASURES:. Hospital variation was quantified using multivariable adjusted random effects logistic regression models and unsupervised clustering. Repurposed medications included antivirals, corticosteroids, hydroxychloroquine, immunomodulators, and therapeutic dose anticoagulants. RESULTS:. Among 7,069 adults hospitalized with coronavirus disease 2019, 1,979 (28%) received antivirals, 2,876 (41%) received corticosteroids, 1,779 (25%) received hydroxychloroquine, 620 (9%) received immunomodulators, and 2,154 (31%) received therapeutic dose anticoagulants. Contribution of hospital site to risk-adjusted variation was 46% for antivirals, 30% for corticosteroids, 48% for hydroxychloroquine, 46% for immunomodulators, and 52% for therapeutic dose anticoagulants. Compared with the early pandemic, the later pandemic practice phenotypes converged with increased use of antivirals (odds ratio, 3.14; 95% CI, 2.40–4.10) and corticosteroids (odds ratio, 5.43; 95% CI, 4.23–6.97), with decreased use of hydroxychloroquine (odds ratio, 0.02; 95% CI, 0.01–0.04) and immunomodulators (odds ratio, 0.49; 95% CI, 0.34–0.70). There was no clinically significant change in the use of therapeutic dose anticoagulants (odds ratio, 1.01; 95% CI, 1.01–1.02). There were no differences in risk-adjusted mortality between hospitals with high rates of repurposed medication use compared with hospitals with low rates of use. CONCLUSIONS AND RELEVANCE:. Hospital variation in the use of repurposed medications varied widely across hospitals early in the pandemic and later converged with the emergence of randomized clinical trials. Platforms developed for rapid activation and enrollment in clinical trials of repurposed medications are needed prior to the next pandemic to expedite effective, evidence-based practice.

Published
2021
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16. Coronavirus Disease 2019 in Pediatric Oncology Patients: A Matched–Cohort Analysis of the SCCM Discovery Viral Infection and Respiratory Illness Universal Study COVID-19 Registry

Author

Niveditha Balakumar, Samanta Catueno, Meghana Nadiger, Prithvi Raj Sendi Keshavamurthy, Balagangadhar R. Totapally, Farha Sherani, Nkechi Mba, Katja M. Gist, Sandeep Tripathi, Ognjen Gajic, Neha Deo, Vishakha Kumar, Allan Walkey, Rahul Kashyap, and Utpal S. Bhalala

Subjects
Oncology, Pediatrics, Perinatology and Child Health, Hematology
Published
2022

17. Subphenotypes of acute kidney injury in children

Author

Katja M, Gist, Dana, Fuhrman, Natalja, Stanski, Shina, Menon, and Danielle E, Soranno

Subjects
Phenotype, Critical Illness, Humans, Acute Kidney Injury, Critical Care and Intensive Care Medicine, Biomarkers
Abstract

The purpose of this review is to describe acute kidney injury (AKI) phenotypes in children.AKI is a heterogenous disease that imposes significant morbidity and mortality on critically ill and noncritically ill patients across the age spectrum. As our understanding of AKI and its association with outcomes has improved, it is becoming increasingly apparent that there are distinct AKI subphenotypes that vary by cause or associated conditions. We have also learned that severity, duration, and repeated episodes of AKI impact outcomes, and that integration of novel urinary biomarkers of tubular injury can also reveal unique subphenotypes of AKI that may not be otherwise readily apparent.Studies that further delineate these unique AKI subphenotypes are needed to better understand the impact of AKI in children. Further delineation of these phenotypes has both prognostic and therapeutic implications.

Published
2022

18. Acute Kidney Injury and Diastolic Dysfunction: Opportunity for Targeted Intervention?

Author

Danielle E. Soranno and Katja M. Gist

Abstract

Background/Aims: Acute kidney injury (AKI) is common, results in nonrenal sequelae, and predisposes patients to long-term cardiovascular disease. The long-term systemic effects of AKI remain unclear. Sex is an important biological variable in ischemia-reperfusion AKI, and the protective role of estrogen has stymied the inclusion of both sexes in preclinical AKI studies. ITF2357 is a nonspecific histone deacetylase inhibitor that has been shown to improve cardiac outcomes in murine models of hypertension. Here, we review recent work that provides new insight into our understanding of cardiovascular sequelae following AKI. Methods: Adult male and female C57BL/6J mice underwent 25 min (males) and 34 min (females) of bilateral ischemia-reperfusion AKI or sham procedure. A male treatment arm received chow containing the nonspecific histone deacetylase inhibitor ITF2357 starting 3 days after AKI. Serial renal function, echocardiograms, and blood pressure assessments were performed throughout the 1-year study; renal histology and cardiac and plasma metabolomics were evaluated at 1 year. Results: Measured glomerular filtration rates throughout the 1-year study showed that the female model of AKI matched the male model. Untreated males developed depressed diastolic function after AKI, whereas females and males treated with ITF2357 maintained normal diastolic function. Both untreated males and females developed hypertension after AKI; males treated with ITF2357 remained normotensive. Conclusions: Ischemic AKI results in long-term cardiovascular sequelae with sex as an important biological variable in outcomes. Histone deacetylase inhibition affects cardiovascular outcomes after AKI.

Published
2022

19. Nephrotoxic Exposures and Acute Kidney Injury in Noncritically Ill Children Stratified by Service

Author

Page E. Holsteen, Katja M. Gist, John T. Brinton, Maxwell Hebert, Melissa Iwanowski, Abby Kim, Alexandra Leath, Ananya Shah, Danielle E. Soranno, and Magda N. Marschner

Subjects
Aminoglycosides, Drug-Related Side Effects and Adverse Reactions, Risk Factors, Vancomycin, Creatinine, Pediatrics, Perinatology and Child Health, Humans, General Medicine, Acute Kidney Injury, Child, Pediatrics, Retrospective Studies
Abstract

OBJECTIVE The Nephrotoxic Injury Negated by Just-in-Time Action (NINJA) program is a multicenter, quality improvement initiative that identifies patients at risk for nephrotoxic medication-associated acute kidney injury (NTMx-AKI). The purpose of this study was to (1) evaluate the prevalence and types of NTMx exposures and (2) determine the prevalence of NTMx-AKI categorized by service. Exploratory analysis evaluated potential associations between hospital measures and NTMx-AKI. METHODS This is a single-center, retrospective chart review of NTMx exposures from January 2019 to June 2020 in noncritically ill children. High NTMx exposures were defined as ≥3 simultaneous nephrotoxins or ≥3 days of either intravenous vancomycin or aminoglycoside. Prevalence of high NTMx and NTMx-AKI rate were normalized to 1000 patient days. A retrospective case-control analysis assessed for potential associations with development of NTMx-AKI. RESULTS There were 609 NTMx exposures in 565 patients and 44 (7.2%) episodes of NTMx-AKI. The NTMx prevalence rate per 1000 patient days was highest among liver, neurosurgery, and gastroenterology services. The most commonly used NTMx were vancomycin, intravenous contrast, and nonsteroidal antiinflammatory drugs. The NTMx-AKI rate in exposed patients ranged from 0% to 14% across service lines. AKI was most often attributable to vancomycin. Univariable analyses suggest type and duration of NTMx exposure are associated with development of NTMx-AKI but not with severity. CONCLUSIONS NTMx exposures and NTMx-AKI are variable across services. Partnerships with antimicrobial stewardship and multicenter studies are needed to modify NTMx-AKI risk. Ongoing surveillance is needed in patients who do not have normalization of creatinine before discharge.

Published
2022

20. Decreases in Nephrotoxic Pain Medications Are Not Associated With Increased Opioid Utilization in Critically Ill Children

Author

Erin K. Stenson, Gina DeMasellis, Ananya Shah, Pamela D. Reiter, John Brinton, Sara Martin, Melissa Iwanowski, Michael Rannie, Danielle E. Soranno, and Katja M. Gist

Subjects
Analgesics, Opioid, Benzodiazepines, Critical Illness, Pediatrics, Perinatology and Child Health, Humans, Infant, Pain, Prospective Studies, Acute Kidney Injury, Child, Critical Care and Intensive Care Medicine
Abstract

Quality improvement initiatives to decrease rates of nephrotoxic medication exposure have reduced rates of acute kidney injury (AKI) in noncritically ill children. The objective of our study was to analyze the implementation of a similar program in critically ill children and to measure important balancing measures including opioid and benzodiazepine exposure.Prospective quality improvement study.PICU at Children's Hospital Colorado between 2018 and 2020.All children admitted to PICU.Quality improvement initiative called Nephrotoxic Injury Negated by Just-In-Time Action (NINJA).Eight thousand eight hundred thirty-three PICU patient admissions were included. Mean rates of nephrotoxic medication exposure/1,000 PICU patient days decreased from 46 to 26, whereas rates of nephrotoxic AKI/1,000 PICU patient days did not change. Nonsteroidal anti-inflammatory drug dispenses per 1,000 patient days were reduced from 521 to 456. Similarly, opioid and benzodiazepine exposures per 1,000 patient days were reduced from 812 to 524 and 441 to 227, respectively, during the study observation period.The NINJA intervention was efficaciously implemented in our single-center PICU. Nephrotoxic exposure is a modifiable factor that did not inadvertently increase exposure to opioids and benzodiazepines.

Published
2022

21. Synergistic association of fluid overload and acute kidney injury on outcomes in pediatric cardiac ECMO: a retrospective analysis of the KIDMO database

Author

Kevin A. Pettit, David T. Selewski, David J. Askenazi, Rajit K. Basu, Brian C. Bridges, David S. Cooper, Geoffrey M. Fleming, Jason Gien, Stephen M. Gorga, Jennifer G. Jetton, Eileen C. King, Heidi J. Steflik, Matthew L. Paden, Rashmi D. Sahay, Michael Zappitelli, and Katja M. Gist

Subjects
Nephrology, Pediatrics, Perinatology and Child Health
Published
2022

23. Modifying the Renal Angina Index for Predicting AKI and Related Adverse Outcomes in Pediatric Heart Surgery

Author

Katja M Gist, Megan SooHoo, Emily Mack, Zaccaria Ricci, David M Kwiatkowski, David S Cooper, Catherine D Krawczeski, Jeffrey A Alten, Stuart L Goldstein, and Rajit K Basu

Subjects
Male, Critical Illness, Pediatrics, Perinatology and Child Health, Humans, Female, Surgery, Prospective Studies, General Medicine, Acute Kidney Injury, Cardiac Surgical Procedures, Child, Cardiology and Cardiovascular Medicine, Retrospective Studies
Abstract

Background:Reliable prediction of severe acute kidney injury (AKI) and related poor outcomes has the potential to optimize treatment. The purpose of this study was to modify the renal angina index in pediatric cardiac surgery to predict severe AKI and related poor outcomes. Methods: We performed a multicenter retrospective study with the population divided into a derivation and validation cohort to assess the performance of a modified renal angina index assessed at 8 h after cardiac intensive care unit (CICU) admission to predict a complex outcome of severe day 3 AKI or related poor outcomes (ventilation duration >7 days, CICU length of stay >14 days, and mortality). The derivation sample was used to determine the optimal cut-off value. Results: There were 298 and 299 patients in the derivation and validation cohorts, respectively. The incidence of severe day 3 AKI and the complex outcome was 1.7% and 28% in the derivation and validation cohort. The sensitivity analysis for fulfillment of renal angina was a score >8 with a sensitivity of 63%, specificity of 73%, and negative predictive value of 83%. The cardiac renal angina index predicted the composite outcome with an area under the curve of 0.7 (95% confidence interval: 0.62-0.78). Renal angina patients had a significantly higher probability of the complex outcome when compared to individual risk and injury categories. Conclusions: We operationalized the renal angina index for use after cardiac surgery. Further revision and modification of the construct with integration of biomarkers in a prospective cohort are necessary to refine the prediction model.

Published
2022

25. Association of Fluid Balance With Short- and Long-term Respiratory Outcomes in Extremely Premature Neonates: A Secondary Analysis of a Randomized Clinical Trial

Author

Michelle C, Starr, Russell, Griffin, Katja M, Gist, Jeffrey L, Segar, Rupesh, Raina, Ronnie, Guillet, Saudamini, Nesargi, Shina, Menon, Nekayla, Anderson, David J, Askenazi, David T, Selewski, and Michael, Zappitelli

Subjects
General Medicine
Abstract

ImportanceExtremely low gestational age neonates are at risk of disorders of fluid balance (FB), defined as change in fluid weight over a specific period. Few data exist on the association between FB and respiratory outcomes in this population.ObjectiveTo describe FB patterns and evaluate the association of FB with respiratory outcomes in a cohort of extremely low gestational age neonates.Design, Setting, and ParticipantsThis study is a secondary analysis of the Preterm Erythropoietin Neuroprotection Trial (PENUT), a phase 3 placebo-controlled randomized clinical trial of erythropoietin in extremely premature neonates conducted in 30 neonatal intensive care units in the US from December 1, 2013, to September 31, 2016. This analysis included 874 extremely premature neonates born at 24 to 27 weeks’ gestation who were enrolled in the PENUT study. Secondary analysis was performed in November 2021.ExposuresPrimary exposure was peak FB during the first 14 postnatal days. The FB was calculated as percent change in weight from birth weight (BW) as a surrogate for FB.Main Outcomes and MeasuresThe primary outcome was mechanical ventilation on postnatal day 14. The secondary outcome was a composite of severe bronchopulmonary dysplasia (BPD) or death.ResultsA total of 874 neonates (449 [51.4%] male; mean [SD] BW, 801 [188] g; 187 [21.4%] Hispanic, 676 [77.3%] non-Hispanic, and 11 [1.3%] of unknown ethnicity; 226 [25.9%] Black, 569 [65.1%] White, 51 [5.8%] of other race, and 28 [3.2%] of unknown race) were included in this analysis. Of these 874 neonates, 458 (52.4%) received mechanical ventilation on postnatal day 14, and 291 (33.3%) had severe BPD or had died. Median peak positive FB was 11% (IQR, 4%-20%), occurring on postnatal day 13 (IQR, 9-14). A total of 93 (10.6%) never decreased below their BW. Neonates requiring mechanical ventilation at postnatal day 14 had a higher peak FB compared with those who did not require mechanical ventilation (15% above BW vs 8% above BW, P P P P Conclusions and RelevanceIn this secondary analysis of a randomized clinical trial, peak FB was associated with mechanical ventilation on postnatal day 14 and severe BPD or death. Fluid balance in the first 3 postnatal days and time to return to BW may be potential targets to help guide management and improve respiratory outcomes.Trial RegistrationClinicalTrials.gov Identifier: NCT01378273

Published
2022

27. Association of early dysnatremia with mortality in the neonatal intensive care unit: results from the AWAKEN study

Author

Abby M Basalely, David T. Selewski, Mamta Fuloria, David J. Askenazi, Russell Griffin, Frederick J. Kaskel, Jennifer R. Charlton, Katja M. Gist, Ronnie Guillet, and Kimberly J. Reidy

Subjects
Creatinine, medicine.medical_specialty, Neonatal intensive care unit, business.industry, Acute kidney injury, Obstetrics and Gynecology, urologic and male genital diseases, medicine.disease, Systemic inflammation, female genital diseases and pregnancy complications, chemistry.chemical_compound, Increased risk, chemistry, Internal medicine, Pediatrics, Perinatology and Child Health, Cohort, medicine, Hypernatremia, medicine.symptom, Hyponatremia, business
Abstract

Objective To determine the association of dysnatremia in the first postnatal week and risk of acute kidney injury (AKI) and mortality. Study design A secondary analysis of 1979 neonates in the AWAKEN cohort evaluated the association of dysnatremia with (1) AKI in the first postnatal week and (2) mortality, utilizing time-varying Cox proportional hazard models. Result Dysnatremia developed in 50.2% of the cohort and was not associated with AKI. Mortality was associated with hyponatremia (HR 2.15, 95% CI 1.07-4.31), hypernatremia (HR 4.23, 95% CI 2.07-8.65), and combined hypo/hypernatremia (HR 6.39, 95% CI 2.01-14.01). In stratified models by AKI-status, hypernatremia and hypo/hypernatremia increased risk of mortality in neonates without AKI. Conclusion Dysnatremia within the first postnatal week was associated with increased risk of mortality. Hypernatremia and combined hypo/hypernatremia remained significantly associated with mortality in neonates without AKI. This may reflect fluid strategies kidney injury independent of creatinine and urine-output defined AKI, and/or systemic inflammation.

Published
2021

28. Not all durations of preheart transplant mechanical ventilation portend inferior post‐transplant survival in children

Author

Jason W. Greenberg, Kevin Kulshrestha, Alia Dani, David S. Winlaw, David G. Lehenbauer, Clifford Chin, Angela Lorts, Katja M. Gist, Farhan Zafar, and David L. S. Morales

Subjects
Transplantation, Pediatrics, Perinatology and Child Health
Abstract

Mechanical ventilation prior to pediatric heart transplantation predicts inferior post-transplant survival, but the impact of ventilation duration on survival is unclear.Data from the United Network for Organ Sharing and Pediatric Health Information System were used to identify pediatric (18 years) heart transplant recipients from 2003 to 2020. Patients ventilated pretransplant were first compared to no ventilation, then ventilation durations were compared across quartiles of ventilation (≤1 week, 8 days-5 weeks,5 weeks).At transplant, 11% (511/4506) of patients required ventilation. Ventilated patients were younger, had more congenital heart disease, more urgent listing-status, and greater rates of nephropathy, TPN-dependence, and inotrope and ECMO requirements (p .001 for all). Post-transplant, previously ventilated patients experienced longer ventilation durations, ICU and hospital stays, and inferior survival (all p .001). Hospital outcomes and survival worsened with longer pretransplant ventilation. One-year and overall survival were similar between the no-ventilation and ≤1 week groups (p = .703p = .433, respectively) but were significantly worse for ventilation durations1 week (p .001). On multivariable analysis, ventilation ≤1 week did not predict mortality (HR 0.98 [95% CI 0.85-1.43]), whereas ventilation1 week did (HR: 1.18 [1.01-1.39]).Longer pretransplant ventilation portends worse outcomes, although only ventilation1 week predicts mortality. These findings can inform pretransplant prognostication.

Published
2022

29. Infants Who Require Total Parenteral Nutrition and Paralytics at Time of Heart Transplant Experience Inferior Post-Transplant Mortality

Author

Jason W Greenberg, James S Tweddell, David S Winlaw, David G Lehenbauer, Katja M Gist, Clifford Chin, Farhan Zafar, and David L S Morales

Subjects
Databases, Factual, Pediatrics, Perinatology and Child Health, Graft Survival, Infant, Humans, Heart Transplantation, Surgery, Parenteral Nutrition, Total, General Medicine, Cardiology and Cardiovascular Medicine, Child, Retrospective Studies
Abstract

Background: Infants experience the worst one-year post-heart transplant (HTx) survival of any other pediatric group. Although mechanical ventilatory (MV) requirement at the time of transplant is an established predictor of post-transplant mortality, the impacts of commonly co-utilized support modalities such as total parenteral nutrition (TPN)-dependence and paralytics are understudied. Methods: All infant HTx recipients from 2003 to 2020 in both the United Network for Organ Sharing and Pediatric Health Information System databases were identified (n = 1344) and categorized depending upon support requirement at the time of transplant—none (59%), MV-only (10%), MV + Paralytics (2%), TPN-dependence-only (15%), MV + TPN (10%), and MV + Paralytics + TPN (4%). The primary study aim was to characterize the impact of TPN-dependence and paralytics on one-year post-transplant survival (PTS). Results: Compared to no-support, supported infants were generally at higher risk and more ill at transplant, with greater rates of congenital heart disease, renal and hepatic dysfunctions, and inotrope requirements. Post-transplant hospital outcomes were inferior among supported patients; all support groups experienced longer post-transplant MV, intensive care unit, and hospital lengths of stay (all P

Published
2022

30. Consensus-Based Recommendations on Priority Activities to Address Acute Kidney Injury in Children: A Modified Delphi Consensus Statement

Author

Stuart L, Goldstein, Ayse, Akcan-Arikan, Rashid, Alobaidi, David J, Askenazi, Sean M, Bagshaw, Matthew, Barhight, Erin, Barreto, Benan, Bayrakci, Orville N R, Bignall, Erica, Bjornstad, Patrick D, Brophy, Rahul, Chanchlani, Jennifer R, Charlton, Andrea L, Conroy, Akash, Deep, Prasad, Devarajan, Kristin, Dolan, Dana Y, Fuhrman, Katja M, Gist, Stephen M, Gorga, Jason H, Greenberg, Denise, Hasson, Emma Heydari, Ulrich, Arpana, Iyengar, Jennifer G, Jetton, Catherine, Krawczeski, Leslie, Meigs, Shina, Menon, Jolyn, Morgan, Catherine J, Morgan, Theresa, Mottes, Tara M, Neumayr, Zaccaria, Ricci, David, Selewski, Danielle E, Soranno, Michelle, Starr, Natalja L, Stanski, Scott M, Sutherland, Jordan, Symons, Marcelo S, Tavares, Molly Wong, Vega, Michael, Zappitelli, Claudio, Ronco, Ravindra L, Mehta, John, Kellum, Marlies, Ostermann, and Rajit K, Basu

Subjects
Consensus, Critical Care, Delphi Technique, Nephrology, Humans, General Medicine, Acute Kidney Injury, Child
Abstract

ImportanceIncreasing evidence indicates that acute kidney injury (AKI) occurs frequently in children and young adults and is associated with poor short-term and long-term outcomes. Guidance is required to focus efforts related to expansion of pediatric AKI knowledge.ObjectiveTo develop expert-driven pediatric specific recommendations on needed AKI research, education, practice, and advocacy.Evidence ReviewAt the 26th Acute Disease Quality Initiative meeting conducted in November 2021 by 47 multiprofessional international experts in general pediatrics, nephrology, and critical care, the panel focused on 6 areas: (1) epidemiology; (2) diagnostics; (3) fluid overload; (4) kidney support therapies; (5) biology, pharmacology, and nutrition; and (6) education and advocacy. An objective scientific review and distillation of literature through September 2021 was performed of (1) epidemiology, (2) risk assessment and diagnosis, (3) fluid assessment, (4) kidney support and extracorporeal therapies, (5) pathobiology, nutrition, and pharmacology, and (6) education and advocacy. Using an established modified Delphi process based on existing data, workgroups derived consensus statements with recommendations.FindingsThe meeting developed 12 consensus statements and 29 research recommendations. Principal suggestions were to address gaps of knowledge by including data from varying socioeconomic groups, broadening definition of AKI phenotypes, adjudicating fluid balance by disease severity, integrating biopathology of child growth and development, and partnering with families and communities in AKI advocacy.Conclusions and RelevanceExisting evidence across observational study supports further efforts to increase knowledge related to AKI in childhood. Significant gaps of knowledge may be addressed by focused efforts.

Published
2022

31. Improving Acute Kidney Injury-Associated Outcomes: From Early Risk to Long-Term Considerations

Author

Anthony Mayen, Katja M. Gist, and Scott M. Sutherland

Subjects
Nephrology, medicine.medical_specialty, urogenital system, business.industry, Acute kidney injury, Disease, urologic and male genital diseases, medicine.disease, female genital diseases and pregnancy complications, Clinical trial, Internal medicine, Pediatrics, Perinatology and Child Health, Health care, medicine, business, Intensive care medicine, Complication, Kidney disease, Tertiary Prevention
Abstract

Acute kidney injury (AKI) is a common complication after pediatric cardiac surgery in children and is associated with adverse outcomes including increased risk of death. The purpose of this review is to discuss the contemporary prevention and management considerations for children with critical cardiac disease who are at risk for and have experienced AKI. Despite numerous clinical trials, there has been little success in preventing or treating AKI. In adults and children, implementation of electronic health care alerts and care bundles have been shown to reduce AKI incidence, but the effect on long-term outcomes is variable. Follow-up with nephrology after an episode of AKI may reduce the risk for long-term complications. Prevention and treatment of AKI are paramount to reducing the risk for long-term complications which may be improved by primary, secondary, and tertiary prevention strategies. Follow-up clinics should become routine across pediatric centers to survey the development of chronic kidney disease and implement measures to mitigate progression.

Published
2021

32. Epidemiology of Acute Kidney Injury After Neonatal Cardiac Surgery: A Report From the Multicenter Neonatal and Pediatric Heart and Renal Outcomes Network

Author

Katja M. Gist, Santiago Borasino, Sarah Tabbutt, Joshua J. Blinder, David T. Selewski, Andrew H. Smith, Neonatal, Wenying Zhang, Mousumi Banerjee, David S. Cooper, Garrett Reichle, Jeffrey A. Alten, Rebecca A. Bertrandt, Jun Sasaki, Kristal M. Hock, and Michael Gaies

Subjects
Male, Michigan, medicine.medical_specialty, Population, Critical Care and Intensive Care Medicine, law.invention, Postoperative Complications, Risk Factors, law, Internal medicine, Outcome Assessment, Health Care, Odds Ratio, Cardiopulmonary bypass, medicine, Humans, Cardiac Surgical Procedures, education, Retrospective Studies, education.field_of_study, Chi-Square Distribution, business.industry, Infant, Newborn, Acute kidney injury, Retrospective cohort study, Odds ratio, Perioperative, Acute Kidney Injury, medicine.disease, Cardiac surgery, Logistic Models, Treatment Outcome, Cardiology, Female, business, Kidney disease
Abstract

Objectives Cardiac surgery-associated acute kidney injury occurs commonly following congenital heart surgery and is associated with adverse outcomes. This study represents the first multicenter study of neonatal cardiac surgery-associated acute kidney injury. We aimed to describe the epidemiology, including perioperative predictors and associated outcomes of this important complication. Design This Neonatal and Pediatric Heart and Renal Outcomes Network study is a multicenter, retrospective cohort study of consecutive neonates less than 30 days. Neonatal modification of The Kidney Disease Improving Global Outcomes criteria was used. Associations between cardiac surgery-associated acute kidney injury stage and outcomes (mortality, length of stay, and duration of mechanical ventilation) were assessed through multivariable regression. Setting Twenty-two hospitals participating in Pediatric Cardiac Critical Care Consortium. Patients Twenty-two-thousand forty neonates who underwent major cardiac surgery from September 2015 to January 2018. Interventions None. Measurements and main results Cardiac surgery-associated acute kidney injury occurred in 1,207 patients (53.8%); 983 of 1,657 in cardiopulmonary bypass patients (59.3%) and 224 of 583 in noncardiopulmonary bypass patients (38.4%). Seven-hundred two (31.3%) had maximum stage 1, 302 (13.5%) stage 2, 203 (9.1%) stage 3; prevalence of cardiac surgery-associated acute kidney injury peaked on postoperative day 1. Cardiac surgery-associated acute kidney injury rates varied greatly (27-86%) across institutions. Preoperative enteral feeding (odds ratio = 0.68; 0.52-0.9) and open sternum (odds ratio = 0.76; 0.61-0.96) were associated with less cardiac surgery-associated acute kidney injury; cardiopulmonary bypass was associated with increased cardiac surgery-associated acute kidney injury (odds ratio = 1.53; 1.01-2.32). Duration of cardiopulmonary bypass was not associated with cardiac surgery-associated acute kidney injury in the cardiopulmonary bypass cohort. Stage 3 cardiac surgery-associated acute kidney injury was independently associated with hospital mortality (odds ratio = 2.44; 1.3-4.61). No cardiac surgery-associated acute kidney injury stage was associated with duration of mechanical ventilation or length of stay. Conclusions Cardiac surgery-associated acute kidney injury occurs frequently after neonatal cardiac surgery in both cardiopulmonary bypass and noncardiopulmonary bypass patients. Rates vary significantly across hospitals. Only stage 3 cardiac surgery-associated acute kidney injury is associated with mortality. Cardiac surgery-associated acute kidney injury was not associated with any other outcomes. Kidney Disease Improving Global Outcomes criteria may not precisely define a clinically meaningful renal injury phenotype in this population.

Published
2021

33. Risk factors for acute kidney injury in neonates with congenital diaphragmatic hernia

Author

Megan J. Kirkley, Brianna M. Liberio, John T. Brinton, Jason Gien, Katja M. Gist, and Danielle E. Soranno

Subjects
medicine.medical_specialty, medicine.medical_treatment, urologic and male genital diseases, Single Center, Article, Extracorporeal, 03 medical and health sciences, Extracorporeal Membrane Oxygenation, 0302 clinical medicine, Pregnancy, 030225 pediatrics, Internal medicine, Humans, Medicine, Lung volumes, 030212 general & internal medicine, Retrospective Studies, Mechanical ventilation, urogenital system, business.industry, Incidence (epidemiology), Acute kidney injury, Obstetrics and Gynecology, Congenital diaphragmatic hernia, Paediatrics, Retrospective cohort study, Acute Kidney Injury, medicine.disease, female genital diseases and pregnancy complications, Risk factors, Pediatrics, Perinatology and Child Health, Female, Hernias, Diaphragmatic, Congenital, business
Abstract

Objective To examine incidence of acute kidney injury (AKI), antenatal and postnatal predictors, and impact of AKI on outcomes in infants with congenital diaphragmatic hernia (CDH). Study design Single center retrospective study of 90 CDH infants from 2009–2017. Baseline characteristics, CDH severity, possible AKI predictors, and clinical outcomes were compared between infants with and without AKI. Result In total, 38% of infants developed AKI, 44% stage 1, 29% stage 2, 27% stage 3. Lower antenatal lung volumes and liver herniation were associated with AKI. Extracorporeal life support (ECLS), diuretics, abdominal closure surgery, hypotension, and elevated plasma free hemoglobin were associated with AKI. Overall survival was 79%, 47% with AKI, and 35% with AKI on ECLS. AKI is associated with increased mechanical ventilation duration and length of stay. Conclusion AKI is common among CDH infants and associated with adverse outcomes. Standardized care bundles addressing AKI risk factors may reduce AKI incidence and severity.

Published
2021

34. Effect of a standardized fluid management algorithm on acute kidney injury and mortality in pediatric patients on extracorporeal support

Author

Megan M. SooHoo, Ananya Shah, Anthony Mayen, M. Hank Williams, Robert Hyslop, Shannon Buckvold, Rajit K. Basu, John S. Kim, John T. Brinton, and Katja M. Gist

Subjects
Pediatrics, Perinatology and Child Health
Abstract

Acute kidney injury (AKI), fluid overload (FO), and mortality are common in pediatric patients supported by extracorporeal membrane oxygenation (ECMO). The aim of this study is to evaluate if using a fluid management algorithm reduced AKI and mortality in children supported by ECMO. We performed a retrospective study of pediatric patients aged birth to 25 years requiring ECMO at a quaternary level children's hospital from 2007 to 2019 In October 2017, a fluid management algorithm was implemented for protocolized fluid removal after deriving a daily fluid goal using a combination of diuretics and ultrafiltration. Daily algorithm compliance was defined as ≥ 12 h on the algorithm each day. The primary and secondary outcomes were AKI and mortality, respectively, and were assessed in the entire cohort and the sub-analysis of children from the era in which the algorithm was implemented. Two hundred and ninety-nine (median age 5.3 months; IQR: 0.2, 62.3; 45% male) children required ECMO (venoarterial in 85%). The fluid algorithm was applied in 74 patients. The overall AKI rate during ECMO was 38% (26% severe-stage 2/3). Both AKI incidence and mortality were significantly lower in patients managed on the algorithm (p = 0.02 and p = 0.05). After adjusting for confounders, utilization of the algorithm was associated with lower odds of AKI (aOR: 0.40, 95%CI: 0.21, 0.76; p = 0.005) but was not associated with a reduction in mortality. In the sub-analysis, algorithm compliance of 80-100% was associated with a 54% reduction in mortality (ref: 60% compliant; aOR:0.46, 95%CI:0.22-1.00; p = 0.05). Conclusion: Among the entire cohort, the use of a fluid management algorithm reduced the odds of AKI. Better compliance on the algorithm was associated with lower mortality. Multicenter studies that implement systematic fluid removal may represent an opportunity for improving ECMO-related outcomes. What is Known: • Acute kidney injury and fluid overload are associated with morbidity and mortality in children supported by extracorporeal membrane oxygenation. What is New: • A systematic and protocolized approach to fluid removal in children supported by extracorporeal membrane oxygenation reduces acute kidney injury incidence. • Greater adherence to a protocolized fluid removal algorithm is associated with a reduction in mortality.

Published
2022

37. Circulating cyclic adenosine monophosphate concentrations in milrinone treated paediatric patients after congenital heart surgery

Author

Stephanie J. Nakano, Wenru Zhou, Anis Karimpour-Fard, Kristen Campbell, Armin Korst, Katja M. Gist, Shelley D. Miyamoto, Michael F. Wempe, Brian L. Stauffer, and Carmen C. Sucharov

Subjects
Heart Defects, Congenital, Inotrope, medicine.medical_specialty, Cardiotonic Agents, Heart disease, Cardiac Output, Low, 030204 cardiovascular system & hematology, 030226 pharmacology & pharmacy, Article, 03 medical and health sciences, chemistry.chemical_compound, 0302 clinical medicine, medicine, Humans, Cyclic adenosine monophosphate, Prospective Studies, Child, Paediatric patients, business.industry, Phosphodiesterase, General Medicine, medicine.disease, Adenosine Monophosphate, Surgery, medicine.anatomical_structure, Low cardiac output syndrome, chemistry, Ventricle, Pediatrics, Perinatology and Child Health, Milrinone, Cardiology and Cardiovascular Medicine, business, medicine.drug
Abstract

Background:Milrinone is a phosphodiesterase type 3 inhibitor that results in a positive inotropic effect in the heart through an increase in cyclic adenosine monophosphate. The purpose of this study was to evaluate circulating cyclic adenosine monophosphate and milrinone concentrations in milrinone treated paediatric patients undergoing congenital heart surgery.Methods:Single-centre prospective observational pilot study from January 2015 to December 2017 including children aged birth to 18 years. Milrinone and circulating cyclic adenosine monophosphate concentrations were measured at four time points through the first post-operative day and compared between patients with and without low cardiac output syndrome, defined using clinical and laboratory criteria.Results:Fifty patients were included. Nine (18%) developed low cardiac output syndrome. For all patients, 22% had single ventricle heart disease. The density and distribution of cyclic adenosine monophosphate concentrations varied between those with and without low cardiac output syndrome but were not significantly different. Milrinone concentrations increased in all patients. Paired t-tests demonstrated an increase in circulating cyclic adenosine monophosphate concentrations during the post-operative period among patients without low cardiac output syndrome.Conclusions:In this prospective observational study, circulating cyclic adenosine monophosphate concentrations increased in those without low cardiac output syndrome during the first 24 post-operative hours and milrinone concentrations increased in all patients. Further study of the utility of cyclic adenosine monophosphate concentrations in milrinone treated patients is necessary.

Published
2021

38. Prophylactic Peritoneal Dialysis After the Arterial Switch Operation: A Retrospective Cohort Study

Author

Benjamin Smood, Brandon Michael Henry, Kristal M. Hock, Zachary A. Mosher, Jeffrey A. Alten, Tennille N. Webb, Katja M. Gist, A K M Fazlur Rahman, Santiago Borasino, and John S. Kim

Subjects
Male, Pulmonary and Respiratory Medicine, medicine.medical_treatment, 030204 cardiovascular system & hematology, Peritoneal dialysis, law.invention, 03 medical and health sciences, Postoperative Complications, 0302 clinical medicine, Interquartile range, law, medicine, Humans, Dialysis, Retrospective Studies, Mechanical ventilation, business.industry, Infant, Newborn, Acute kidney injury, Retrospective cohort study, Length of Stay, Water-Electrolyte Balance, medicine.disease, Intensive care unit, Arterial Switch Operation, Intensive Care Units, 030228 respiratory system, Creatinine, Anesthesia, Coronary care unit, Female, Surgery, Cardiology and Cardiovascular Medicine, business, Peritoneal Dialysis
Abstract

Fluid overload contributes to poor outcomes after neonatal cardiac surgery. The optimal strategy to mitigate fluid overload related morbidity is unknown. The utility of prophylactic peritoneal dialysis remains controversial. We aimed to assess the impact of prophylactic peritoneal dialysis on outcomes and hypothesized that prophylactic dialysis would be associated with less fluid overload and improved outcomes in neonates undergoing the arterial switch operation.A single-center retrospective analysis of 41 consecutive neonates between June 2010 and March 2016 undergoing the arterial switch operation was performed. Fluid balance and other outcomes were compared between those who received peritoneal dialysis (n = 25) and those who did not (n = 16).Demographics were similar between groups, except cardiopulmonary bypass duration, which was significantly longer in the dialysis group (125 ± 20 minutes) compared with the no dialysis group (109 ± 15 minutes; P = .01). Median time to dialysis initiation was 9.1 hours (interquartile range, 7 to 9.8) and median time to termination from cardiac intensive care unit admission was 58.7 hours (interquartile range, 44 to 76.1). Cumulative fluid balance in the dialysis group was significantly more negative compared with the no dialysis group across all 7 postoperative days. In the multivariable analysis, use of dialysis was associated with a 42% reduction in hours of mechanical ventilation (relative risk 0.58; 95% confidence interval, 0.4 to 0.85; P.01) and a 34% reduction in intensive care unit length of stay (relative risk 0.66; 95% confidence interval, 0.47 to 0.94; P = .02). Utilization of dialysis was associated with lower hospital costs (P.01).Prophylactic peritoneal dialysis after the arterial switch operation is associated with improved postoperative outcomes without increased hospital costs (Graphical Abstract).

Published
2021

39. Acute Kidney Injury Results in Long-Term Diastolic Dysfunction That Is Prevented by Histone Deacetylase Inhibition

Author

Danielle E. Soranno, Brysen Keith, DO Katja M. Gist, Kathy Ding, Rushita A. Bagchi, Timothy A. McKinsey, BS Sara A. Wennersten, John R. Montford, BS Lara Kirkbride-Romeo, BA Christopher Altmann, Korey R. Haefner, Sarah Faubel, Peter R. Baker, Maria A. Cavasin, and Christian Steinkühler

Subjects
0301 basic medicine, Cardiac function curve, medicine.medical_specialty, ATP, adenosine triphosphate, BUN, blood urea nitrogen, medicine.drug_class, Diastole, Cardiorenal syndrome, 030204 cardiovascular system & hematology, AKI, acute kidney injury, urologic and male genital diseases, 03 medical and health sciences, 0302 clinical medicine, histone deacetylase inhibition, Internal medicine, Epidemiology, medicine, Metabolome, SCr, serum creatinine, HDACi, histone deacetylase inhibitor, cardiorenal syndrome, PSR, picrosirius red, urogenital system, business.industry, Histone deacetylase inhibitor, Acute kidney injury, systemic sequelae of kidney disease, medicine.disease, MAP, mean arterial pressure, 3. Good health, 030104 developmental biology, acute kidney injury, Cardiology, diastolic dysfunction, Histone deacetylase, Preclinical Research, Cardiology and Cardiovascular Medicine, business, tGFR, transcutaneous glomerular filtration rate
Abstract

Visual Abstract, Highlights • This is the first long-term (1-year) study to evaluate both the kidney and systemic sequelae of acute kidney injury in mice. • Serial kidney function was measured via transcutaneous glomerular filtration rate. • AKI resulted in diastolic dysfunction, followed by hypertension. Ejection fraction was preserved. One year after AKI, cardiac ATP levels were reduced compared with sham controls. • Mice treated with the histone deacetylase inhibitor, ITF2357, maintained normal diastolic function normal blood pressure, and normal cardiac ATP after AKI. • Metabolomics data suggest that treatment with ITF2357 preserves pathways related to energy metabolism., Summary Growing epidemiological data demonstrate that acute kidney injury (AKI) is associated with long-term cardiovascular morbidity and mortality. Here, the authors present a 1-year study of cardiorenal outcomes following bilateral ischemia-reperfusion injury in male mice. These data suggest that AKI causes long-term dysfunction in the cardiac metabolome, which is associated with diastolic dysfunction and hypertension. Mice treated with the histone deacetylase inhibitor, ITF2357, had preservation of cardiac function and remained normotensive throughout the study. ITF2357 did not protect against the development of kidney fibrosis after AKI.

Published
2021

40. Quality improvement goals for pediatric acute kidney injury: pediatric applications of the 22nd Acute Disease Quality Initiative (ADQI) conference

Author

Michael Zappitelli, David J. Askenazi, Rajit K. Basu, Stuart L. Goldstein, Claudio Ronco, Kianoush Kashani, Jennifer G. Jetton, Matthew W. Harer, David T. Selewski, Katja M. Gist, Theresa Mottes, and Scott M. Sutherland

Subjects
Nephrology, medicine.medical_specialty, Quality management, business.industry, media_common.quotation_subject, MEDLINE, Acute kidney injury, Disease, medicine.disease, Internal medicine, Pediatrics, Perinatology and Child Health, medicine, Quality (business), Intensive care medicine, business, media_common
Published
2021

41. Acute Kidney Injury, Fluid Overload, and Renal Replacement Therapy Differ by Underlying Diagnosis in Neonatal Extracorporeal Support and Impact Mortality Disparately

Author

Rashmi D Sahay, Rajit K. Basu, Heidi J. Murphy, Jason Gien, Eileen King, Matthew L. Paden, David J. Askenazi, David T. Selewski, Geoffrey M. Fleming, Michael Zappitelli, Jennifer G. Jetton, David S. Cooper, Katja M. Gist, and Brian C. Bridges

Subjects
medicine.medical_specialty, medicine.medical_treatment, Water-Electrolyte Imbalance, Extracorporeal, Extracorporeal Membrane Oxygenation, Risk Factors, Internal medicine, Extracorporeal membrane oxygenation, Risk of mortality, Humans, Medicine, Hospital Mortality, Renal replacement therapy, Retrospective Studies, business.industry, Respiratory disease, Infant, Newborn, Acute kidney injury, Congenital diaphragmatic hernia, Hematology, General Medicine, Acute Kidney Injury, medicine.disease, Renal Replacement Therapy, Nephrology, business, Cohort study
Abstract

Introduction: We aimed to characterize acute kidney injury (AKI), fluid overload (FO), and renal replacement therapy (RRT) utilization by diagnostic categories and examine associations between these complications and mortality by category. Methods: To test our hypotheses, we conducted a retrospective multicenter, cohort study including 446 neonates (categories: 209 with cardiac disease, 114 with congenital diaphragmatic hernia [CDH], 123 with respiratory disease) requiring extracorporeal membrane oxygenation (ECMO) between January 1, 2007, and December 31, 2011. Results: AKI, FO, and RRT each varied by diagnostic category. AKI and RRT receipt were most common in those neonates with cardiac disease. Subjects with CDH had highest peak %FO (51% vs. 28% cardiac vs. 32% respiratory; p < 0.01). Hospital survival was 55% and varied by diagnostic category (45% cardiac vs. 48% CDH vs. 79% respiratory; p < 0.001). A significant interaction suggested risk of mortality differed by diagnostic category in the presence or absence of AKI. In its absence, diagnosis of CDH (vs. respiratory disease) (OR 3.04, 95% CL 1.14–8.11) independently predicted mortality. In all categories, peak %FO (OR 1.20, 95% CL 1.11–1.30) and RRT receipt (OR 2.12, 95% CL 1.20–3.73) were independently associated with mortality. Discussion/Conclusions: Physiologically distinct ECMO diagnoses warrant individualized treatment strategies given variable incidence and effects of AKI, FO, and RRT by category on mortality.

Published
2021

42. Gastrointestinal Manifestations in Hospitalized Children With Acute SARS-CoV-2 Infection and Multisystem Inflammatory Condition: An Analysis of the VIRUS COVID-19 Registry

Author

Imran A, Sayed, Utpal, Bhalala, Larisa, Strom, Sandeep, Tripathi, John S, Kim, Kristina, Michaud, Kathleen, Chiotos, Heda R, Dapul, Varsha P, Gharpure, Erica C, Bjornstad, Julia A, Heneghan, Katherine, Irby, Vicki, Montgomery, Neha, Gupta, Manoj, Gupta, Karen, Boman, Vikas, Bansal, Rahul, Kashyap, Allan J, Walkey, Vishakha K, Kumar, and Katja M, Gist

Subjects
Microbiology (medical), gastrointestinal, coronavirus disease 2019, pediatric, critical illness, Cohort Studies, Infectious Diseases, SARS-CoV-2, Critical Illness, Pediatrics, Perinatology and Child Health, COVID-19, Humans, Registries, Child, Child, Hospitalized, Systemic Inflammatory Response Syndrome
Abstract

Background: Describe the incidence and associated outcomes of gastrointestinal (GI) manifestations of acute coronavirus disease 2019 (COVID-19) and multisystem inflammatory syndrome in hospitalized children (MIS-C). Methods: Retrospective review of the Viral Infection and Respiratory Illness Universal Study registry, a prospective observational, multicenter international cohort study of hospitalized children with acute COVID-19 or MIS-C from March 2020 to November 2020. The primary outcome measure was critical COVID-19 illness. Multivariable models were performed to assess for associations of GI involvement with the primary composite outcome in the entire cohort and a subpopulation of patients with MIS-C. Secondary outcomes included prolonged hospital length of stay defined as being >75th percentile and mortality. Results: Of the 789 patients, GI involvement was present in 500 (63.3%). Critical illness occurred in 392 (49.6%), and 18 (2.3%) died. Those with GI involvement were older (median age of 8 yr), and 18.2% had an underlying GI comorbidity. GI symptoms and liver derangements were more common among patients with MIS-C. In the adjusted multivariable models, acute COVID-19 was no associated with the primary or secondary outcomes. Similarly, despite the preponderance of GI involvement in patients with MIS-C, it was also not associated with the primary or secondary outcomes. Conclusions: GI involvement is common in hospitalized children with acute COVID-19 and MIS- C. GI involvement is not associated with critical illness, hospital length of stay or mortality in acute COVID-19 or MIS-C.

Published
2022

44. Fluid Homeostasis and Diuretic Therapy in the Neonate

Author

Cara Slagle, Katja M. Gist, Michelle C. Starr, Trina S. Hemmelgarn, Stuart L. Goldstein, and Alison L. Kent

Subjects
Pediatrics, Perinatology and Child Health, Infant, Newborn, Water-Electrolyte Imbalance, Homeostasis, Humans, Water-Electrolyte Balance, Diuretics
Abstract

Understanding physiologic water balance and homeostasis mechanisms in the neonate is critical for clinicians in the NICU as pathologic fluid accumulation increases the risk for morbidity and mortality. In addition, once this process occurs, treatment is limited. In this review, we will cover fluid homeostasis in the neonate, explain the implications of prematurity on this process, discuss the complexity of fluid accumulation and the development of fluid overload, identify mitigation strategies, and review treatment options.

Published
2022

45. Modification of the Renal Angina Index for identifying the need for renal replacement therapy in critically ill pediatric patients

Author

Danielle E. Soranno, Erin K Stenson, John T. Brinton, Liz Beil, and Katja M. Gist

Subjects
Renal angina, medicine.medical_specialty, Index (economics), business.industry, Critically ill, medicine.medical_treatment, medicine, Renal replacement therapy, Intensive care medicine, business
Abstract

Severe Acute Kidney Injury (AKI) is a common, serious problem affecting critically ill children that lacks effective treatment options. Currently, there are no treatment options for AKI other than supportive care. Continuous renal replacement therapy (CRRT) is employed to reduce Fluid Overload (FO) burden and treat metabolic disturbances in AKI. Identifying patients upon admission who may require CRRT has potential clinical care implications. The aim of this study was to determine if the RAI had diagnostic capabilities to identify patients who would require CRRT. The analytic cohort consisted of patients who required CRRT and illness severity score matched controls who did not require CRRT at a single center. Patients who required CRRT had higher mortality rates, length of stay, and use of ventilatory and inotropic support. Sensitivity, specificity and area under the receiver operating characteristic curve (AUC) assessed and compared the discriminatory accuracy of three scores: 1) the renal angina index (RAI), 2) serum-creatinine (sCr) based AKI on day 0 and 3) modified RAI created with an additional RAI injury tranche that corresponded to severe stage 3 AKI sCr elevation. Compared to Day0AKI (AUC 0.78, 0.70-0.87; sensitivity 0.63, 0.45-0.79; specificity 0.93, 0.870.97) and RAI (AUC 0.76, 0.69-0.82; sensitivity 0.94, 0.81-0.99; specificity 0.57, 0.47-0.66), the modified RAI had the highest AUC (0.79; 0.72-0.85) with a high sensitivity (0.91; 0.77-0.98) and moderate specificity (0.65; 0.56-0.75) for prediction of CRRT requirements. As a more accurate tool for discriminating patients in need of CRRT, a modified RAI has numerous potential implications. Identifying patients who ultimately require CRRT at an earlier timepoint may influence timing of CRRT initiation in an attempt to avoid further FO, or may influence nephrotoxin administration. The diagnostic capabilities of the modified RAI may be refined by the addition of urinary biomarkers. These findings should be validated in a larger cohort.

Published
2020

46. Improving the quality of neonatal acute kidney injury care: neonatal-specific response to the 22nd Acute Disease Quality Initiative (ADQI) conference

Author

Rajit K. Basu, David J. Askenazi, David T. Selewski, Stuart L. Goldstein, Jennifer G. Jetton, Michael Zappitelli, Theresa Mottes, Katja M. Gist, Kianoush Kashani, Matthew W. Harer, and Scott M. Sutherland

Subjects
medicine.medical_specialty, Quality management, urogenital system, business.industry, media_common.quotation_subject, MEDLINE, Acute kidney injury, Obstetrics and Gynecology, Disease, urologic and male genital diseases, medicine.disease, female genital diseases and pregnancy complications, 03 medical and health sciences, 0302 clinical medicine, 030225 pediatrics, Pediatrics, Perinatology and Child Health, Epidemiology, Medicine, Pediatric nephrology, Quality (business), 030212 general & internal medicine, Neonatology, business, Intensive care medicine, media_common
Abstract

With the adoption of standardized neonatal acute kidney injury (AKI) definitions over the past decade and the concomitant surge in research studies, the epidemiology of and risk factors for neonatal AKI have become much better understood. Thus, there is now a need to focus on strategies designed to improve AKI care processes with the goal of reducing the morbidity and mortality associated with neonatal AKI. The 22nd Acute Dialysis/Disease Quality Improvement (ADQI) report provides a framework for such quality improvement in adults at risk for AKI and its sequelae. While many of the concepts can be translated to neonates, there are a number of specific nuances which differ in neonatal AKI care. A group of experts in pediatric nephrology and neonatology came together to provide neonatal-specific responses to each of the 22nd ADQI consensus statements.

Published
2020

47. Considerations and Options in the Treatment of Low Cardiac Output Syndrome and Vasoplegia After Congenital Heart Surgery

Author

Katja M. Gist, Daniel E. Ehrmann, and Jonathan Kaufman

Subjects
Cardiac output, medicine.medical_specialty, business.industry, Perioperative, Cardiac surgery, Contractility, Preload, Afterload, Internal medicine, Pediatrics, Perinatology and Child Health, Heart rate, Vasoplegia, cardiovascular system, medicine, Cardiology, business
Abstract

This review sought to highlight the current paradigms and emerging treatment options for two common and serious problems after congenital cardiac surgery: low cardiac output syndrome (LCOS) and vasoplegia. Low cardiac output syndrome and vasoplegia remain prevalent after congenital cardiac surgery. Recent studies on adjunctive agents for LCOS have not shown consistent improvements in patient outcomes. Recent studies of targeted vasoconstrictors, adjunctive nitric oxide antagonists, and perioperative corticosteroids have limitations precluding their routine use in pediatric patients after congenital cardiac surgery. The treatment of LCOS is predicated on approaches that improve cardiac output by augmentation of heart rate, contractility, preload, and minimization of afterload. Strategies that minimize tissue oxygen demand can also be helpful to restore matching of tissue oxygen delivery and demand. The hallmark of vasoplegia treatment is augmentation of systemic vascular tone. A variety of emerging therapies are under investigation for their role in LCOS and vasoplegia after congenital cardiac surgery, but none are ready for routine use.

Published
2020

48. Thrombocytopenia After Cardiopulmonary Bypass Is Associated With Increased Morbidity and Mortality

Author

Katja M. Gist, Anna Jovanovich, David A. Fullerton, Joseph C. Cleveland, Benjamin R. Griffin, Diana Jalal, Muhammad Aftab, Michael Bronsert, Sarah Faubel, T. Brett Reece, and Jay D. Pal

Subjects
Male, Pulmonary and Respiratory Medicine, Comorbidity, 030204 cardiovascular system & hematology, Article, law.invention, 03 medical and health sciences, Age Distribution, Postoperative Complications, 0302 clinical medicine, law, hemic and lymphatic diseases, Diabetes Mellitus, Cardiopulmonary bypass, medicine, Humans, Platelet, Hospital Mortality, Cardiac Surgical Procedures, Sex Distribution, Risk factor, Substance Abuse, Intravenous, Stroke, Aged, Retrospective Studies, Heart Failure, Cardiopulmonary Bypass, business.industry, Smoking, Retrospective cohort study, Odds ratio, Acute Kidney Injury, Length of Stay, Middle Aged, medicine.disease, Thrombocytopenia, Confidence interval, 030228 respiratory system, Anesthesia, Female, Surgery, Cardiology and Cardiovascular Medicine, business
Abstract

BACKGROUND: Thrombocytopenia is a risk factor for morbidity and mortality in critically ill patients, and is common following cardiopulmonary bypass (CPB). In this study, we evaluate whether thrombocytopenia following CPB is an independent risk factor for post-operative morbidity and mortality. METHODS: We retrospectively evaluated 1,364 patients requiring CPB at University of Colorado Hospital between January 2011 and May 2016. Platelet nadir, absolute change in platelets, and percent change in platelets were modeled as continuous variables. Patients with post-operative thrombocytopenia (defined a nadir

Published
2020

49. Assessment of the Independent and Synergistic Effects of Fluid Overload and Acute Kidney Injury on Outcomes of Critically Ill Children*

Author

Katja M. Gist, Shina Menon, David T. Selewski, Stuart L. Goldstein, John T. Brinton, and Rajit K. Basu

Subjects
Male, Adolescent, Critical Illness, medicine.medical_treatment, Water-Electrolyte Imbalance, 030204 cardiovascular system & hematology, Intensive Care Units, Pediatric, Critical Care and Intensive Care Medicine, Severity of Illness Index, 03 medical and health sciences, chemistry.chemical_compound, 0302 clinical medicine, Risk Factors, Severity of illness, Humans, Medicine, Prospective Studies, Fluid accumulation, Child, Urine output, Mechanical ventilation, Renal angina, Creatinine, business.industry, Critically ill, Acute kidney injury, Infant, 030208 emergency & critical care medicine, Acute Kidney Injury, Length of Stay, medicine.disease, Respiration, Artificial, Survival Rate, chemistry, Child, Preschool, Anesthesia, Pediatrics, Perinatology and Child Health, Fluid Therapy, Female, business, Biomarkers
Abstract

OBJECTIVES Evaluate the independent and synergistic associations of fluid overload and acute kidney injury with outcome in critically ill pediatric patients. DESIGN Secondary analysis of the Acute Kidney Injury in Children Expected by Renal Angina and Urinary Biomarkers (NCT01735162) prospective observational study. SETTING Single-center quaternary level PICU. PATIENTS One-hundred forty-nine children 3 months to 25 years old with predicted PICU length of stay greater than 48 hours, and an indwelling urinary catheter enrolled (September 2012 to March 2014). Acute kidney injury (defined by creatinine or urine output on day 3) and fluid overload (≥ 20% on day 3) were used as outcome variables and risk factors for ICU endpoints assessed at 28 days. INTERVENTIONS None. MEASUREMENTS AND MAIN RESULTS Acute kidney injury and fluid overload occurred in 19.4% and 24.2% respectively. Both acute kidney injury and fluid overload were associated with longer ICU length of stay but neither maintained significance after multivariate regression. Delineation into unique fluid overload/acute kidney injury classifications demonstrated that fluid overload patients experienced a longer ICU and hospital length of stay and higher rate of mortality compared with fluid overload patients, regardless of acute kidney injury status. Fluid overload/acute kidney injury patients had increased odds of death (p = 0.013). After correction for severity of illness, ICU length of stay remained significantly longer in fluid overload/acute kidney injury patients compared with patients without both classifications (17.4; 95% CI, 11.0-23.7 vs 8.8; 95% CI, 7.3-10.9; p = 0.05). Correction of acute kidney injury classification for net fluid balance led to acute kidney injury class switching in 29 patients and strengthened the association with increased mechanical ventilation and ICU length of stay on bivariate analysis, but reduced the increased risk conferred by fluid overload for mortality. CONCLUSIONS The current study suggests the effects of significant fluid accumulation may be delineable from the effects of acute kidney injury. Concurrent fluid overload and acute kidney injury significantly worsen outcome. Correction of acute kidney injury assessment for net fluid balance may refine diagnosis and unmask acute kidney injury associated with deleterious downstream sequelae. The unique effects of fluid overload and acute kidney injury on outcome in critically ill patients warrant further study.

Published
2020

50. Acute Kidney Injury in Pediatric Cardiac Intensive Care Children: Not All Admissions Are Equal: A Retrospective Study

Author

Caterina Rizzo, Katja M. Gist, Zaccaria Ricci, Eleonora Marinari, Valeria Raggi, Leonardo Vallesi, and Luca Di Chiara

Subjects
medicine.medical_specialty, Critical Care, 030204 cardiovascular system & hematology, 03 medical and health sciences, 0302 clinical medicine, 030202 anesthesiology, Interquartile range, Risk Factors, Internal medicine, Intensive care, Medicine, Humans, Child, Retrospective Studies, business.industry, Incidence (epidemiology), Acute kidney injury, Infant, Newborn, Infant, Retrospective cohort study, Acute Kidney Injury, medicine.disease, Cardiac surgery, Transplantation, Intensive Care Units, Anesthesiology and Pain Medicine, Child, Preschool, Creatinine, Coronary care unit, Cardiology and Cardiovascular Medicine, business
Abstract

To describe the incidence, associated characteristics, and outcomes of the maximum severity of acute kidney injury (AKI) in a heterogeneous population of critically ill children with cardiac disease.Retrospective cohort study.Pediatric cardiac intensive care unit (PCICU).Patients admitted to the PCICU.None.From January 2018 to July 2020 all patients admitted to a tertiary PCICU were included. Only the first admission was considered. Neonates ≤seven days old were excluded. Of 742 patients, 53 were medical cases, 69 catheterization laboratory cases, and 620 surgical cases (with five subgroups). The median age was 2.47 years (interquartile range [IQR], 0.38-9.85 years), with a median Society of Thoracic Surgeons-European Association for Cardio-Thoracic Surgery score of 2 (IQR, 1-3). Median PCICU length of stay was three days (IQR, 2-7 days), and 21 (2.8%) patients died. Any incidence of AKI occurred in 70% of patients, 26% of which were classified as mild (stage 1) and 43% as severe (stages 2 and 3). AKI was diagnosed by urine output criteria in 56%, serum creatinine in 28%, and both in 16% of patients. Severe AKI occurred in subgroups as follows: medical (38%), catheterization laboratory (45%), correction (35%), palliation (55%), transplantation (85%), mechanical assistance (70%), and redo surgery (58%). Severe AKI patients were significantly older (p = 0.004), had a higher Pediatric Index of Mortality 3 score (p = 0.0004), had a higher cumulative fluid balance (p0.0001), and had a longer cardiopulmonary bypass time (p0.0001). Early AKI (≤24 hours from admission) was the most frequent presentation, with a greater proportion of severe cases in the early group compared with the intermediate (24 and ≤48 hours) and late (48 hours) (p0.0001) groups. Presentation of late severe AKI had a higher mortality (odds ratio, 4.9; 95% confidence interval, 1.8-15; p = 0.001).Severe AKI occurs in 43% of cardiac children and is diagnosed early, most often by urine output criteria. Severe AKI incidence varies significantly within subgroups of cardiac patients. Late AKI is associated with worse outcomes.

Published
2022

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