Search

Competing Interests: Disclosures Dr Leucker reports a research grant from Amgen. Dr Brown has served as a consultant to Merck, ViiV Healthcare, Gilead Sciences, Janssen, and Theratechnologies. The other authors report no conflicts.

Aims: This study aims to evaluate the success of the cardiovascular magnetic resonance (CMR) imaging Academy Berlin's transition from in-person to online CMR imaging training during the global pandemic 2020 and to gather recommendations for future courses., Methods and Results: We conducted an online survey targeting CMR course participants from both the pre-pandemic, in-person era and the pandemic, online era of the CMR Academy Berlin. The survey primarily used Likert-type questions to assess participants' experiences and preferences.A total of 61 out of 158 invited participants (38.61%) completed the survey, with 31 (50.82%) being in-person alumni and 30 (49.18%) being online alumni. Both in-person [83.87% (26/31)] and online [83.33% (25/30)] participants rated the course as either 'very good' or 'excellent', and both groups found the course either 'extremely helpful' or 'very helpful'. However, a higher percentage of in-person participants [96.77% (30/31)] felt comfortable asking questions compared to online participants [83.33% (25/30); P = 0.025]. The majority in both groups preferred a written exam [total: 75.41% (46/61); in-person alumni: 77.42% (24/31); online alumni 73.33% (22/30)]. In terms of course format preferences, in-person courses were preferred by both in-person alumni [38.71% (12/31)] and online alumni [60% (18/30)], almost as much as a hybrid format combining in-person and online elements [in-person alumni: 41.94% (13/31), online alumni: 30% (9/30)]., Conclusion: The transition from in-person to online CMR training at the CMR Academy Berlin was successful in maintaining overall satisfaction. However, there is room for improvement in terms of increased interaction, particularly for online participants. Future CMR- and potentially also cardiac computer tomography-courses should consider adopting a hybrid format to accommodate participants' preferences and enhance their learning experience, especially to gain level II competency, whereas level I virtual only might be sufficient., Competing Interests: Conflict of interest: S.K. reports grants and other support by the DZHK (German Center for Cardiovascular Research), partner site Berlin, Philips Healthcare, BioVentrix, Berlin-Chemie, Merck/Bayer, Novartis, Astra Zeneca, Siemens, and Myocardial Solutions outside of the submitted work. S.K. is also on the advisory board for Merck/Bayer, BioVentrix, and Myocardial Solutions., (© The Author(s) 2023. Published by Oxford University Press on behalf of the European Society of Cardiology.)

Although the echocardiographic:derived ratio of tricuspid annular plane systolic excursion (TAPSE) to pulmonary arterial systolic pressure (PASP) is an important prognostic tool in heart failure (HF), the relation with 6-minute walk distance (6MWD) and N-terminal pro-B-type natriuretic peptide (NT-proBNP) is less established. We sought to establish the normative values of TAPSE:PASP among older adults without cardiovascular disease (CVD) and evaluate the relation with NT-proBNP and 6MWD. Among 1,542 participants of the Multi-Ethnic Study of Atherosclerosis-HF ancillary study, the cross-sectional association of TAPSE:PASP with the outcomes of 6MWD and NT-proBNP was analyzed using multivariable linear regression, with progressive adjustment for sociodemographic and CVD risk factors. Our cohort had a mean age (SD) of 73 ± 8 years, 55% women, and a mean TAPSE:PASP ratio of 0.68 ± 0.16. In the unadjusted analysis, increasing tertiles of TAPSE:PASP were associated with younger age, less diabetes, higher estimated glomerular filtration rate, and less antihypertensive medication use. The TAPSE:PASP ratio significantly correlated with both 6MWD and NT-proBNP in the fully adjusted models. A 1-unit increment in TAPSE:PASP was associated with an adjusted 9.9% (4.8% to 15.2%) higher 6MWD, whereas a 1-unit increment in TAPSE:PASP was associated with an adjusted 38.0% (16.0% to 54.2%) lower NT-proBNP. There was a significant gender interaction of the association of TAPSE:PASP ratio and 6MWD, with stronger association seen in women. Among multiethnic older adults free of clinical CVD, the TAPSE:PASP ratio decreased with age, especially in women and was associated with decreased 6MWD and increasing NT-proBNP, the markers of subclinical HF., Competing Interests: Disclosures Unrelated to this work, Dr. Michos served on a Medical Advisory Board for Novartis, Novo Nordisk, Bayer, Boehringer Ingelheim, Esperion, Amarin, and Astra Zeneca. Unrelated to this work, Dr. Shah receives consulting fees from Abbott, Actelion, AstraZeneca, Amgen, Axon Therapeutics, Bayer, Boehringer Ingelheim, Bristol Myers Squibb, Cardiora, CVRx, Cytokinetics, Eisai, Glaxo-SmithKline, Ionis, Ironwood, Lilly, Merck, MyoKardia, Novartis, Novo Nordisk, Pfizer, Regeneron, Sanofi, Shifamed, Tenax, and United Therapeutics. The remaining authors have no conflicts of interest to declare., (Copyright © 2023 Elsevier Inc. All rights reserved.)

Aims: No data is available about the significance of cardiovascular magnetic resonance (CMR) derived vascular distensibility (VD) and vessel wall ratio (VWR) for risk stratification in patients with type 2 diabetes mellitus (T2DM). Therefore, this study aimed to investigate the effects of T2DM on VD and VWR using CMR in both central and peripheral territories., Methods: Thirty-one T2DM-patients and nine controls underwent CMR. Angulation of the aorta, the common carotid, and the coronary arteries was performed to obtain cross-sectional vessel areas., Results: In T2DM the Carotid-VWR and the Aortic-VWR correlated significantly. Mean values of Carotid-VWR and Aortic-VWR were significantly higher in T2DM than in controls. Coronary-VD was significantly lower in T2DM than in controls. No significant difference in Carotid-VD or Aortic-VD in T2DM vs. controls, respectively, could be observed. In a subgroup of thirteen T2DM patients with coronary artery disease (CAD), Coronary-VD was significantly lower and Aortic-VWR was significantly higher compared to T2DM patients without CAD., Conclusion: CMR allows a simultaneous evaluation of the structure and function of three important vascular territories to detect vascular remodeling in T2DM., Competing Interests: SK received support from the DZHK (German Center for Cardiovascular Research), Partner Site Berlin. SK was supported by Philips Healthcare. This work was partially funded by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) - SFB-1470 - B06. CS is an employee of Philips Healthcare. PD owns stock of Bayer and Siemens., (AJCD Copyright © 2023.)

Background: There are bi-directional relationships between sleep disturbances and obesity, both of which are prevalent in patients with heart failure with preserved ejection fraction (HFpEF). However, little is known about the sleep-obesity association in HFpEF., Objectives: To determine associations of multidimensional sleep health, night movement, sleep fragmentation, and sleep-disordered breathing (SDB) risk with overall and regional adiposity in HFpEF patients., Methods: Men and women with HFpEF (n = 49) were assessed via 14-day actigraphy, Pittsburgh Sleep Quality Index, and Epworth Sleepiness Scale to derive multidimensional sleep health. SDB risk was assessed via Berlin Questionnaire. Body composition was measured using anthropometry; MRI quantification of epicardial, abdominal, liver, and thigh adipose tissue was performed in a subsample (n = 22). Spearman correlation (rs) and linear regression analyses (β coefficient) were used to estimate bivariate and age-adjusted associations., Results: Multidimensional sleep health was inversely associated with BMI (rs = -0.50, p < .001; unadjusted: β = -4.00, 95%CI: -5.87, -2.13; age-adjusted: β = -2.48, 95%CI: -4.65, -0.30), thigh subcutaneous adipose tissue (rs = -0.50, p = .018; unadjusted: β = -36.95, 95%CI: -67.31, -6.59), and thigh intermuscular fat (age-adjusted: β = -0.24, 95%CI: -0.48, -0.01). Night movement and sleep fragmentation were associated with greater intermuscular thigh and lower liver fat. High SDB risk was associated with a higher visceral-to-subcutaneous ratio of abdominal adiposity and lower thigh adiposity., Conclusions: Adverse multidimensional sleep health is associated with higher adiposity measures in HFpEF patients. Further studies are needed to determine whether intervening on sleep could ameliorate excess adiposity or whether weight loss could improve sleep quality in HFpEF., Competing Interests: Declaration of Competing Interest Dr. Shah has received research grants from Actelion, AstraZeneca, Corvia, Novartis, and Pfizer; and consulting fees from Abbott, Actelion, AstraZeneca, Amgen, Aria CV, Axon Therapies, Bayer, Boehringer-Ingelheim, Boston Scientific, Bristol-Myers Squibb, Cardiora, Coridea, CVRx, Cyclerion, Cytokinetics, Edwards Lifesciences, Eidos, Eisai, Imara, Impulse Dynamics, Intellia, Ionis, Ironwood, Lilly, Merck, MyoKardia, Novartis, Novo Nordisk, Pfizer, Prothena, Regeneron, Rivus, Sanofi, Shifamed, Tenax, Tenaya, and United Therapeutics. All other authors do not have any conflicts of interest to disclose related to the present submission., (Copyright © 2022 Elsevier Inc. All rights reserved.)

Background Depression is a nontraditional risk factor for cardiovascular disease (CVD). Data on the association of depression and poor mental health with CVD and suboptimal cardiovascular health (CVH) among young adults are limited. Methods and Results We used data from 593 616 young adults (aged 18-49 years) from the 2017 to 2020 Behavioral Risk Factor Surveillance System, a nationally representative survey of noninstitutionalized US adults. Exposures were self-reported depression and poor mental health days (PMHDs; categorized as 0, 1-13, and 14-30 days of poor mental health in the past 30 days). Outcomes were self-reported CVD (composite of myocardial infarction, angina, or stroke) and suboptimal CVH (≥2 cardiovascular risk factors: hypertension, hypercholesterolemia, overweight/obesity, smoking, diabetes, physical inactivity, and inadequate fruit and vegetable intake). Using logistic regression, we investigated the association of depression and PMHDs with CVD and suboptimal CVH, adjusting for sociodemographic factors (and cardiovascular risk factors for the CVD outcome). Of the 593 616 participants (mean age, 34.7±9.0 years), the weighted prevalence of depression was 19.6% (95% CI, 19.4-19.8), and the weighted prevalence of CVD was 2.5% (95% CI, 2.4-2.6). People with depression had higher odds of CVD than those without depression (odds ratio [OR], 2.32 [95% CI, 2.13-2.51]). There was a graded association of PMHDs with CVD. Compared with individuals with 0 PMHDs, the odds of CVD in those with 1 to 13 PMHDs and 14 to 30 PHMDs were 1.48 (95% CI, 1.34-1.62) and 2.29 (95% CI, 2.08-2.51), respectively, after adjusting for sociodemographic and cardiovascular risk factors. The associations did not differ significantly by sex or urban/rural status. Individuals with depression had higher odds of suboptimal CVH (OR, 1.79 [95% CI, 1.65-1.95]) compared with those without depression, with a similar graded relationship between PMHDs and suboptimal CVH. Conclusions Depression and poor mental health are associated with premature CVD and suboptimal CVH among young adults. Although this association is likely bidirectional, prioritizing mental health may help reduce CVD risk and improve CVH in young adults.

Introduction: Preeclampsia is associated with decreased maternal low-density lipoprotein cholesterol (LDL-c), which is essential for fetal growth. The underlying mechanisms for decreased LDL-c in preeclampsia remain unknown. Proprotein convertase subtillisin/kexin type 9 (PCSK9) regulates serum LDL-c via LDL receptor (LDL-R) degradation. We describe the possible role of PCSK9 in lipid metabolism in all compartments of the parturient (maternal blood, placental tissue, and fetal blood) in pregnancies with and without preeclampsia., Methods: This is an observational study examining PCSK9 levels in maternal sera, umbilical cord blood, and PCSK9 protein content in placental tissue in three different locations (maternal placental interface, fetal placental interface, and umbilical cord) in women with and without preeclampsia at >23 weeks gestation., Results: 68 parturients with preeclampsia and 55 without preeclampsia were enrolled. Maternal serum LDL-c (116.6 ± 48.9 mg/dL vs 146.1 ± 47.1 mg/dL, p = 0.0045) and PCSK9 (83 [61.8127.6] ng/mL vs 105.3 [83.5142.9] ng/mL, p = 0.011) were also reduced in the preeclamptics versus controls. There were no differences in PCSK9 protein content between preeclamptics and controls at comparative placental interfaces. However, PCSK9 protein content increased between the preeclampsia maternal placental interface (1.87 ± 0.62) and the preeclampsia umbilical cord (2.67 ± 1.08, p = 0.0243)., Discussion: PCSK9 levels are lower in maternal sera in preeclampsia when compared to controls. Placental PCSK9 protein content in preeclampsia increases from the maternal interface to the umbilical cord; however, this is not seen in controls. This suggests a potential compensatory mechanism for PCSK9 which allows for higher circulating fetal LDL-c levels in preeclampsia., Competing Interests: Declaration of competing interest None of the authors have any conflicts of interest to this work., (Copyright © 2022. Published by Elsevier Ltd.)

Myocardial work is an emerging tool in echocardiography that incorporates left ventricular afterload into global longitudinal strain analysis. Myocardial work correlates with myocardial oxygen consumption, and work efficiency can also be assessed. Myocardial work has been evaluated in a variety of clinical conditions to assess the added value of myocardial work compared to left ventricular ejection fraction and global longitudinal strain. This review showcases the current use of myocardial work in adult echocardiography and its possible role in cardiac pathologies.

The global pandemic of COVID-19 caused by infection with SARS-CoV-2 is now entering its fourth year with little evidence of abatement. As of December 2022, the World Health Organization Coronavirus (COVID-19) Dashboard reported 643 million cumulative confirmed cases of COVID-19 worldwide and 98 million in the United States alone as the country with the highest number of cases. Although pneumonia with lung injury has been the manifestation of COVID-19 principally responsible for morbidity and mortality, myocardial inflammation and systolic dysfunction though uncommon are well-recognized features that also associate with adverse prognosis. Given the broad swath of the population infected with COVID-19, the large number of affected professional, collegiate, and amateur athletes raises concern regarding the safe resumption of athletic activity (return to play) following resolution of infection. A variety of different testing combinations that leverage ECG, echocardiography, circulating cardiac biomarkers, and cardiovascular magnetic resonance imaging have been proposed and implemented to mitigate risk. Cardiovascular magnetic resonance in particular affords high sensitivity for myocarditis but has been employed and interpreted nonuniformly in the context of COVID-19 thereby raising uncertainty as to the generalizability and clinical relevance of findings with respect to return to play. This consensus document synthesizes available evidence to contextualize the appropriate utilization of cardiovascular magnetic resonance in the return to play assessment of athletes with prior COVID-19 infection to facilitate informed, evidence-based decisions, while identifying knowledge gaps that merit further investigation.

The global pandemic of coronavirus disease 2019 (COVID-19) caused by infection with severe acute respiratory suyndrome coronavirus 2 (SARS-CoV-2) is now entering its 4th year with little evidence of abatement. As of December 2022, the World Health Organization Coronavirus (COVID-19) Dashboard reported 643 million cumulative confirmed cases of COVID-19 worldwide and 98 million in the United States alone as the country with the highest number of cases. While pneumonia with lung injury has been the manifestation of COVID-19 principally responsible for morbidity and mortality, myocardial inflammation and systolic dysfunction though uncommon are well-recognized features that also associate with adverse prognosis. Given the broad swath of the population infected with COVID-19, the large number of affected professional, collegiate, and amateur athletes raises concern regarding the safe resumption of athletic activity (return to play, RTP) following resolution of infection. A variety of different testing combinations that leverage the electrocardiogram, echocardiography, circulating cardiac biomarkers, and cardiovascular magnetic resonance (CMR) imaging have been proposed and implemented to mitigate risk. CMR in particular affords high sensitivity for myocarditis but has been employed and interpreted non-uniformly in the context of COVID-19 thereby raising uncertainty as to the generalizability and clinical relevance of findings with respect to RTP. This consensus document synthesizes available evidence to contextualize the appropriate utilization of CMR in the RTP assessment of athletes with prior COVID-19 infection to facilitate informed, evidence-based decisions, while identifying knowledge gaps that merit further investigation., (© 2022. The Author(s).)

Background Impaired coronary endothelial function (CEF) predicts cardiovascular events and occurs in people living with HIV (PLWH). Women compared with men living with HIV have worse cardiovascular outcomes, but prior CEF studies included few women. The authors aimed to compare CEF in women with HIV versus without HIV, investigate sex differences in CEF and PCSK9 (proprotein convertase subtilisin/kexin type 9) (a proinflammatory biomarker), and evaluate whether increased serum levels of PCSK9 are associated with CEF in PLWH. Methods and Results Magnetic resonance imaging was performed to measure CEF (as percent change in coronary cross-sectional area and coronary blood flow during isometric handgrip exercise, an endothelial-dependent stressor) and serum PCSK9 levels were measured in 106 PLWH and 76 people without HIV. CEF was significantly reduced in women with versus without HIV (cross-sectional area change -0.5%±9.7 versus 9.5%±3.2, respectively). After adjustment for age, body mass index, and menopausal status, women with HIV still had reduced CEF (percentage of cross-sectional area: ß -8.3 [-13 to -3.6], P =0.001) compared with women without HIV. PCSK9 was elevated in women living with HIV versus without (306 ng/mL [200-412 ng/mL] versus 180 ng/mL [154-223 ng/mL], P <0.001), and no sex differences in either CEF or PCSK9 were detected in PLWH. Elevated PCSK9 was associated with impaired CEF in PLWH; however, no significant sex differences in the association were detected. Conclusions Among PLWH, coronary endothelial dysfunction is present in women and comparable to men. PCSK9 is higher in women with versus without HIV and a significant inverse relationship between PCSK9 and CEF was shown. Future studies should determine whether PLWH would benefit from interventions to improve endothelial function.

Purpose of Review: To summarize the state-of-the-art literature on the epidemiology, disease progression, and mediators of heart failure, tachyarrhythmias, and sudden cardiac death in people living with HIV (PLWH) to inform prevention strategies., Recent Findings: Recent studies corroborate the role of HIV as a risk enhancer for heart failure and arrhythmias, which persists despite adjustment for cardiovascular risk factors and unhealthy behaviors. Immune activation and inflammation contribute to the risk. Heart failure occurs more frequently at younger ages, and among women and ethnic minorities living with HIV, highlighting disparities. Prospective outcome studies remain sparse in PLWH limiting prevention approaches. However, subclinical cardiac and electrophysiologic remodeling and dysfunction detected by noninvasive testing are powerful disease surrogates that inform our mechanistic understanding of HIV-associated cardiovascular disease and offer opportunities for early diagnosis., Summary: Aggressive control of HIV viremia and cardiac risk factors and abstinence from unhealthy behaviors remain treatment pillars to prevent heart failure and arrhythmic complications. The excess risk among PLWH warrants heightened vigilance for heart failure and arrhythmic symptomatology and earlier testing as subclinical abnormalities are common. Future research needs include identifying novel therapeutic targets to prevent heart failure and arrhythmias and testing of interventions in diverse groups of PLWH., (Copyright © 2022 Wolters Kluwer Health, Inc. All rights reserved.)

Purpose of Review: Because of effective combination antiretroviral therapy, people living with HIV (PLWH) are living longer but developing chronic age-related conditions including cardiovascular disease (CVD), the leading cause of death globally. This review aims to discuss the epidemiology, mechanisms, and clinical considerations of CVD in PLWH from a global perspective., Recent Findings: PLWH are at greater risk for CVD at chronologically younger ages than those without HIV. Potential underlying mechanisms for CVD in PLWH include systemic inflammation, comorbidities, immune-mediated, or treatment-related mechanisms. There is also risk factor variation based on geographical location, including non-traditional CVD risk factors. CVD is prevalent in PLWH and increasing on a global scale. Further understanding the unique epidemiology, risk factors, and treatment of CVD in this population will improve the care of PLWH., (© 2022. The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature.)

Background: Preeclampsia is associated with higher in-hospital cardiovascular events and mortality with known disparities by race/ethnicity, but data on the interaction between income and these outcomes remain limited., Objectives: This study investigated racial and socioeconomic disparities in cardiovascular outcomes of preeclampsia at delivery hospitalizations., Methods: We analyzed National Inpatient Sample data using International Classification of Diseases-9th Revision/-10th Revision codes between 2004 and 2019. We identified a total of 2,436,991 delivery hospitalizations with preeclampsia/eclampsia as a primary diagnosis representing White (43.1%), Black (18.4%), Hispanic (18.7%), and Asian or Pacific Islander (A/PI; 3.3%) women. We stratified the population based on median household income (low income, medium income, and high income). Logistic regression and propensity-matched analysis were used for reporting outcomes adjusted for age, hospital region, and baseline comorbidities., Results: Black Hispanic, and A/PI women with preeclampsia had higher in-hospital mortality compared with White women across all groups of income. Hispanic women had lower odds of peripartum cardiomyopathy (PPCM) compared with White women. A significant interaction effect was observed with race/ethnicity and median household income for in-hospital mortality and PPCM with preeclampsia. Furthermore, high-income Black women had higher odds of PPCM, stroke, acute kidney injury, heart failure, cardiac arrhythmia, and venous thromboembolism compared with low-income White women., Conclusions: Women with preeclampsia experience significant racial/ethnic and socioeconomic disparities in inpatient mortality and cardiovascular outcomes at delivery. Across all income groups, Black, Hispanic, and A/PI women experience higher odds of in-hospital mortality compared with White women. Furthermore, high-income Black women had greater odds of many CV complications compared with low-income White women., Competing Interests: Dr Michos has Advisory Board participation for AstraZeneca, Bayer, Boehringer Ingelheim, Esperion Novartis, Novo Nordisk, and Pfizer; and is supported by the Amato Fund for Women’s Cardiovascular Health research at 10.13039/100007880Johns Hopkins University. All other authors have reported that they have no relationships relevant to the contents of this paper to disclose.PERSPECTIVESCOMPETENCY IN MEDICAL KNOWLEDGE: Preeclampsia is associated with worse outcomes in terms of in-hospital mortality and cardiovascular complications for Black, Hispanic, Asian, or Pacific Islander women compared with White women. Furthermore, there is significant interaction effect of race and ethnicity with income. White women from a higher income group have a lower mortality compared with lower income White women. Notably, high-income Black women had greater odds of many cardiovascular complications compared with low-income White women. A phenomenon of “Hispanic Paradox” was observed where Hispanic women have the lowest prevalence of PPCM across all classes of income. TRANSLATIONAL OUTLOOK: Further studies are needed to clarify the role of health inequities in the context of income and socioeconomic status among women with preeclampsia. Given worsening US trends in maternal morbidity and mortality, urgent efforts are needed to improve maternal cardiovascular health outcomes in all women, but particularly those from lower income groups and those from underrepresented racial and ethnic groups who experience the greatest health disparities., (© 2022 The Authors.)

Background: COVID-19 infection carries significant morbidity and mortality. Current risk prediction for complications in COVID-19 is limited, and existing approaches fail to account for the dynamic course of the disease., Objectives: The purpose of this study was to develop and validate the COVID-HEART predictor, a novel continuously updating risk-prediction technology to forecast adverse events in hospitalized patients with COVID-19., Methods: Retrospective registry data from patients with severe acute respiratory syndrome coronavirus 2 infection admitted to 5 hospitals were used to train COVID-HEART to predict all-cause mortality/cardiac arrest (AM/CA) and imaging-confirmed thromboembolic events (TEs) (n = 2,550 and n = 1,854, respectively). To assess COVID-HEART's performance in the face of rapidly changing clinical treatment guidelines, an additional 1,100 and 796 patients, admitted after the completion of development data collection, were used for testing. Leave-hospital-out validation was performed., Results: Over 20 iterations of temporally divided testing, the mean area under the receiver operating characteristic curve were 0.917 (95% confidence interval [CI]: 0.916-0.919) and 0.757 (95% CI: 0.751-0.763) for prediction of AM/CA and TE, respectively. The interquartile ranges of median early warning times were 14 to 21 hours for AM/CA and 12 to 60 hours for TE. The mean area under the receiver operating characteristic curve for the left-out hospitals were 0.956 (95% CI: 0.936-0.976) and 0.781 (95% CI: 0.642-0.919) for prediction of AM/CA and TE, respectively., Conclusions: The continuously updating, fully interpretable COVID-HEART predictor accurately predicts AM/CA and TE within multiple time windows in hospitalized COVID-19 patients. In its current implementation, the predictor can facilitate practical, meaningful changes in patient triage and resource allocation by providing real-time risk scores for these outcomes. The potential utility of the predictor extends to COVID-19 patients after hospitalization and beyond COVID-19., Competing Interests: This study was funded by the National Science Foundation (NSF) through a RAPID grant (2029603) to Dr Trayanova and a Graduate Research Fellowship (DGE-1746891) to Dr Shade. All other authors have reported that they have no relationships relevant to the contents of this paper to disclose., (© 2022 The Authors.)

Aims: To compare premature heart disease- and cancer-related deaths in women in the USA., Methods and Results: We analysed the US national database of death certificates of women aged <65 from the Centers for Disease Control and Prevention Wide-ranging Online Data for Epidemiologic Research database between 1999 and 2018. We measured annual percentage changes (APCs) in age-adjusted mortality rates (AAMRs) and years of potential life lost per 100 000 persons due to heart disease and cancer. Overall, cancer was a more prevalent cause of premature death compared with heart disease. Between 1999 and 2018, the AAMRs decreased for both cancer (61.9/100 000 to 45.6/100 000) and heart disease (29.2/100 000 to 22.6/100 000). However, while APC in AAMR for cancer declined consistently over time, after an initial decline, APC in AAMR for heart disease increased between 2010 and 2018 [0.53 95% confidence interval (0.18-0.89)], with a significant rise in Midwest, medium/small metros, and rural areas after 2008. Compared with cancer, APC in AAMR for heart disease increased in women aged 25-34 years [2.24 (0.30-4.22); 2013-18) and 55-64 years [0.46 (0.13-0.80); 2009-13], as well as Non-Hispanic (NH) Whites [APC, 0.79 (0.46-1.13); 2009-18] and NH American Indian/Alaskan Native [2.71 (0.59-4.87); 2011-2018]. Consequently, the mortality gap between cancer and heart disease has narrowed from an AAMR of 32.7/100 000 to 23.0/100 000., Conclusions: The mortality gap between cancer and heart disease is decreasing among women <65 years. Intensive cardiovascular health interventions are required focusing on vulnerable young demographic subgroups and underserved regional areas to meet the American Heart Association's Impact Goal and Million Hearts Initiative., (Published on behalf of the European Society of Cardiology. All rights reserved. © The Author(s) 2021. For permissions, please email: journals.permissions@oup.com.)

COVID-19 is associated with myocardial injury caused by ischemia, inflammation, or myocarditis. Cardiovascular magnetic resonance (CMR) is the noninvasive reference standard for cardiac function, structure, and tissue composition. CMR is a potentially valuable diagnostic tool in patients with COVID-19 presenting with myocardial injury and evidence of cardiac dysfunction. Although COVID-19-related myocarditis is likely infrequent, COVID-19-related cardiovascular histopathology findings have been reported in up to 48% of patients, raising the concern for long-term myocardial injury. Studies to date report CMR abnormalities in 26% to 60% of hospitalized patients who have recovered from COVID-19, including functional impairment, myocardial tissue abnormalities, late gadolinium enhancement, or pericardial abnormalities. In athletes post-COVID-19, CMR has detected myocarditis-like abnormalities. In children, multisystem inflammatory syndrome may occur 2 to 6 weeks after infection; associated myocarditis and coronary artery aneurysms are evaluable by CMR. At this time, our understanding of COVID-19-related cardiovascular involvement is incomplete, and multiple studies are planned to evaluate patients with COVID-19 using CMR. In this review, we summarize existing studies of CMR for patients with COVID-19 and present ongoing research. We also provide recommendations for clinical use of CMR for patients with acute symptoms or who are recovering from COVID-19., Competing Interests: Funding Support and Author Disclosures Dr Petersen provides consultancy to and is a shareholder of Circle Cardiovascular Imaging, Inc, Calgary, Alberta, Canada. Dr Friedrich is board member, shareholder, and consultant of Circle Cardiovascular Imaging Inc. Dr Kramer is a consultant to Bristol Myers Squibb. Dr Nagel has received research support from Bayer AG, Neosoft, and Medis. Dr Pennell has received research support from Siemens. Dr Bluemke is a consultant to Bayer AG. All other authors have reported that they have no relationships relevant to the contents of this paper to disclose. Dr Petersen has received support from the National Institute for Health Research Biomedical Research Centre at Barts. Dr Ferreira receives support from the British Heart Foundation, British Heart Foundation Centre of Research Excellence, Oxford, and the National Institute for Health Research Oxford Biomedical Research Centre at Oxford University Hospitals NHS Foundation Trust. Dr Raisi-Estabragh was supported by British Heart Foundation Clinical Research Training Fellowship number FS/17/81/33318., (Crown Copyright © 2022. Published by Elsevier Inc. All rights reserved.)

Arrhythmogenic right ventricular cardiomyopathy (ARVC) is a rare, heritable myocardial disease associated with the development of ventricular arrhythmias, heart failure, and sudden cardiac death in early adulthood. Multimodality imaging is a central component in the diagnosis and evaluation of ARVC. Diagnostic criteria established by an international task force in 2010 include noninvasive parameters from echocardiography and cardiac magnetic resonance imaging. These criteria identify right ventricular structural abnormalities, chamber and outflow tract dilation, and reduced right ventricular function as features of ARVC. Echocardiography is a widely available and cost-effective technique, and it is often selected for initial evaluation. Beyond fulfillment of diagnostic criteria, features such as abnormal tricuspid annular plane excursion, increased right ventricular basal diameter, and abnormal strain patterns have been described. 3-dimensional echocardiography may also expand opportunities for structural and functional assessment of ARVC. Cardiac magnetic resonance has the ability to assess morphological and functional cardiac features of ARVC and is also a core modality in evaluation, however, tissue characterization of the right ventricle is limited by spatial resolution and low specificity for detection of pathological changes. Nonetheless, the ability of cardiac magnetic resonance to identify left ventricular involvement, offer high negative predictive value, and provide a reproducible structural evaluation of the right ventricle enhance the ability and scope of the modality. In this review, the prognostic significance of multimodality imaging is outlined, including the supplemental value of multidetector computed tomography and nuclear imaging. Strengths and weaknesses of imaging techniques, as well as future direction of multimodality assessment, are also described.

Background: Peripartum cardiomyopathy (PPCM) is a rare idiopathic cardiomyopathy associated with pregnancy that occurs more frequently among Black women. However, less is known about the association of race/ethnicity with outcomes at the time of delivery in women with PPCM., Methods: We used data from the 2016-2018 National Inpatient Sample (NIS) database to identify women with a diagnosis of PPCM based on International Classification of Diseases, 10th revision (ICD-10) codes. Using adjusted logistic regression, the association of race with PPCM and adverse cardiovascular (CV) outcomes with PPCM was evaluated across racial/ethnic groups (White, Black, Hispanic, Asian/Pacific Islander)., Results: Among 11,304,996 delivery hospitalizations, PPCM was present in 8735 (0.08%). After adjusting for CV risk factors (chronic hypertension, diabetes, and obesity) and socioeconomic factors (insurance status, hospital income, and residential income), Black and Native American women had greater adjusted odds of developing PPCM (adjusted odds ratio [aOR] 1.89; 95% confidence interval [CI] 1.66-2.15; aOR 1.60; 95% CI 1.02-2.50, respectively), compared with White women. In stratified analysis of CV events, however, Asian/Pacific Islander women with PPCM were the most likely to have CV complications (aOR 98; 95% CI 29-333 for pulmonary edema)., Conclusions: In the US, at the time of delivery hospitalization, Black and Native American women are the most likely to develop PPCM, despite adjustment for CV and socioeconomic risk factors, but Asian women have higher odds of having CV complications., (© 2021 The Authors.)

Women with valvular heart disease may be more likely to have adverse obstetric and cardiovascular complications during pregnancy. Most current recommendations focus on stenotic lesions with less guidance regarding regurgitant lesions. We aimed to compare adverse events at delivery for women with various stenotic and regurgitant valvular diseases. We used the 2016 to 2018 National Inpatient Sample data to compare demographics, comorbidities, and obstetric and cardiovascular complications during delivery hospitalizations. After adjusting for clinical and socioeconomic factors, logistic regression was performed to investigate associations between valvular disease and outcomes. Among >11.2 million deliveries, 20,349 were in women with valvular disease. Women with valvular disease were older, had longer length of stays, and higher costs associated with delivery. They had higher prevalence of underlying cardiovascular comorbidities compared with women without valvular disease (hypertension: 5.1 vs 0.25%; pulmonary hypertension: 7.0 vs <0.1%). At delivery, they had higher adjusted odds of obstetric events including preeclampsia and/or eclampsia (aOR 1.9 [1.8 to 2.2]) and intrapartum/postpartum hemorrhage (aOR 1.4 [1.2 to 1.6]), and cardiovascular events including peripartum cardiomyopathy (aOR 65 [53 to 78]), pulmonary edema (aOR 17 [13 to 22]), acute ischemic heart disease (aOR 19 [12 to 30]) and arrhythmias (aOR 22 [19 to 27]). There were valve lesion-specific differences in the magnitude of risk but both stenotic and regurgitant lesions were associated with elevated risk of cardiovascular complications. In conclusion, pregnant women with stenotic and regurgitant valvular disease have a greater burden of cardiovascular comorbidities and increased odds of obstetric and cardiovascular events at delivery. These women may benefit from specialized care from a Cardio-Obstetrics team., (Copyright © 2021 Elsevier Inc. All rights reserved.)

Purpose of Review: Cardiovascular disease is a leading cause of morbidity and mortality in both men and women, although there are notable differences in presentation between men and women. Atherosclerosis remains the predominant driver of coronary heart disease in both sexes; however, sex differences in atherosclerosis should be investigated further to understand clinical manifestations between men and women., Recent Findings: There are sex differences in the prevalence, progression, and prognostic impact of atherosclerosis. Furthermore, developing evidence demonstrates unique differences in atherosclerotic plaque characteristics between men and women on both noninvasive and invasive imaging modalities. Coronary microvascular dysfunction may be present even if no obstructive lesions are found. Most importantly, non-obstructive coronary artery disease is associated with a heightened risk of future adverse cardiovascular events and should not be ignored. The distinct plaque signature in women should be recognized, and optimal preventive strategies should be performed for both sexes.

In recent years, improvement in outcomes related to cardiovascular disease is in part due to the prioritization and progress of primary and secondary prevention efforts. The Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease expanded 'ABC's approach is used to highlight key findings in Preventive Cardiology from 2020 and further emphasize the importance of cardiovascular prevention. This simplified approach helps clinicians focus on the most relevant and up to date recommendations for optimizing cardiovascular disease risk through accurate risk assessment and appropriate implementation of lifestyle, behavioral and pharmacologic interventions. While 2020 not only provided practice changing updates by way of clinical guidelines and randomized controlled trials on topics related to antithrombotic and lipid lowering therapy, diabetes management and risk assessment, it also provided promising data on how to improve dietary and exercise adherence and manage genetic risk. By providing clinicians with a systematic approach to cardiovascular prevention and key highlights from the prior year, the goal of significantly reducing the burden of cardiovascular disease worldwide can be achieved., Competing Interests: DIF: None; KCW: None, AGH: None, FAM: FAM is the co-founder of and holds equity in Corrie Health, which intends to further develop the platform. This arrangement has been reviewed and approved by the Johns Hopkins University in accordance with its conflict of interest policies; SSM: SSM has current research support from the American Heart Association (20SFRN35380046 and COVID19–811,000), PCORI (ME-2019C1–15,328), NIH (P01 HL108800), the Pollin Digital Innovation Fund, and the David and June Trone Family Foundation. He has served as a consultant in the past 24 months to AstraZeneca, Amgen, DalCor Pharmaceuticals, Esperion, iHealth, Kaneka, Sanofi, and 89bio. He is a co-inventor on a system to estimate LDL-cholesterol levels, patent application pending. SSM is also the co-founder of and holds equity in Corrie Health, which intends to further develop the platform. This arrangement has been reviewed and approved by the Johns Hopkins University in accordance with its conflict of interest policies; RSB: None; GS: GS has funding from the Blumenthal Scholar Fund and the Johns Hopkins Office of Provost Intramural Grant., (© 2021 The Authors. Published by Elsevier B.V.)

Purpose of Review: A growing number of cardiovascular manifestations resulting from the novel SARS-CoV-2 coronavirus (COVID-19) have been described since the beginning of this global pandemic. Acute myocardial injury is common in this population and is associated with higher rates of morbidity and mortality. The focus of this review centers on the recent applications of multimodality imaging in the diagnosis and management of COVID-19-related cardiovascular conditions., Recent Findings: In addition to standard cardiac imaging techniques such as transthoracic echocardiography, other modalities including computed tomography and cardiac magnetic resonance imaging have emerged as useful adjuncts in select patients with COVID-19 infection, particularly those with suspected ischemic and nonischemic myocardial injury. Data have also emerged suggesting lasting COVID-19 subclinical cardiac effects, which may have long-term prognostic implications. With the spectrum of COVID-19 cardiovascular manifestations observed thus far, it is important for clinicians to recognize the role, strengths, and limitations of multimodality imaging techniques in this patient population.

Objective: People living with HIV (PLWH) have an increased risk of pulmonary vascular disease and pulmonary hypertension. Endothelial cell dysfunction is thought to contribute, but human studies have been limited by the invasive nature of conventional measures of pulmonary artery endothelial function (PAEF). We report here a noninvasive MRI approach to measure nitric oxide mediated PAEF by quantifying changes in pulmonary artery area and blood flow during isometric handgrip exercise (IHE), an endothelial nitric oxide dependent stressor. We used this to test the hypothesis that PLWH have impaired PAEF, even before development of pulmonary hypertension., Design: A prospective cohort study., Methods: We enrolled 25 HIV-positive viral-suppressed individuals on stable antiretroviral therapy without known or suspected pulmonary hypertension and 19 matched seronegative control individuals (HIV-negative). Pulmonary artery area and blood flow changes in response to IHE were measured with noncontrast MRI. Data previously collected during nitric oxide-synthase inhibition were analysed to determine the role of nitric oxide in the pulmonary artery response to IHE., Results: Seronegative individuals exhibited the anticipated PA vasodilatory response to IHE, but this was completely absent in HIV-positive individuals who exhibited an impaired area change (-1.1 ± 1.2 vs. +7.7 ± 2.2%, HIV-positive vs. HIV-negative, mean ± SEM, respectively, P = 0.002) and blood flow response (0.2 ± 2.3 vs. 13.5 ± 4.8%, P = 0.005). The pulmonary artery vasodilatory effect of IHE in healthy individuals was fully blocked by nitric oxide-synthase, demonstrating this pulmonary artery response is predominantly nitric oxide mediated., Conclusion: Using noninvasive MRI methods to quantify PAEF, we observed significantly impaired PAEF in PLWH compared with matched HIV-negative controls. Noninvasive PAEF testing may be useful in evaluating early HIV-related pulmonary vascular disease.

Purpose of Review: Adverse pregnancy outcomes are associated with increased risk for future cardiovascular disease. The goal of this review is to share what is currently known about the increased risk and to identify areas for future research., Recent Findings: Severe studies have identified a strong association between adverse pregnancy outcomes and cardiovascular disease such as heart failure, valvular disease, ischemic heart disease, stroke, hypertension, and metabolic syndrome. The recognition of this increased risk is reflected in recent changes in prevention guidelines. The guidelines now recognize sex-specific risks such as preeclampsia and preterm delivery and recommend incorporating a pregnancy history to identify them earlier. However, no robust risk prediction tools incorporating these pregnancy risk factors have been developed and validated. While smaller clinical trials have been performed in reducing cardiovascular risk factors in the postpartum timeframe, there remains a paucity of large-scale randomized clinical trials that continue to show a risk reduction in these women., Summary: While there is increasing recognition of the long-term cardiovascular risks associated with adverse pregnancy outcomes, there remains a need for interventional studies aimed at reducing this risk and for incorporation of pregnancy risk factors into traditional cardiovascular risk prediction tools., Competing Interests: Conflict of interest Anum S. Minhas, Wendy Ying, S. Michelle Ogunwole, Michael Miller, Sammy Zakaria, Arthur J. Vaught, Allison G. Hays, Andreea A. Creanga, Ari Cedars, Erin D. Michos, Roger S. Blumenthal, and Garima Sharma declare that they have no conflict of interest.

Echocardiography is the foundation for diagnostic cardiac testing, allowing for direct identification and management of various conditions. Point-of-care ultrasound (POCUS) has emerged as an invaluable tool for bedside diagnosis and management. The objective of this review is to address the current use and clinical applicability of POCUS to identify, triage, and manage a wide spectrum of cardiac conditions. POCUS can change diagnosis and management decisions of various cardiovascular conditions in a range of settings. In the outpatient setting, it is used to risk stratify and diagnose a variety of medical conditions. In the emergency department (ED) and critical care settings, it is used to guide triage and critical care interventions. Furthermore, the skills needed to perform POCUS can be taught to noncardiologists in a way that is retained and allows identification of normal and grossly abnormal cardiac findings. Various curricula have been developed that teach residents and advanced learners how to appropriately employ point-of-care ultrasound. In conclusion, POCUS can be a useful adjunct to the physical exam, particularly in critical care applications., (Copyright © 2018. Published by Elsevier Inc.)

In urban populations, worsening renal function (WRF) is well established in patients hospitalized with acute decompensated heart failure with preserved ejection fraction (HFpEF). However, the mechanisms for development of WRF in the setting of acute HF in HFpEF are unclear. In the present study, we sought to characterize conventional echocardiographic measures of right ventricular (RV) chamber size and function to determine whether RV dysfunction and/or adverse RV remodeling is related to WRF in patients with HFpEF. Our study included 104 adult patients with HFpEF (EF ≥ 55%) with technically adequate 2-dimensional echocardiograms performed during their hospitalization for acute decompensated HF to determine echocardiographic predictors of WRF, defined as a serum creatinine (Cr) increase of ≥ 0.3 mg/dl within 72 hours of hospitalization. Thirty-eight of the 104 patients (36%) developed WRF (mean Cr increase = 0.9 ± 0.1 mg/dl) during the hospitalization (mean age ± SD of 64 ± 12 years, 27 women [71%], 29 black [76%]). There were no significant differences in LV medial E/e' ratio and RV systolic pressure by WRF status or in linear dimensions of RV and right atrial size. RV fractional area change, a measure of RV function, however, was significantly decreased in HFpEF patients with WRF compared with the no WRF group (p = 0.003), whereas RV free wall thickness (p = 0.001) was increased. In conclusion, linear and volumetric measures of dimensions of right atrial and RV chamber size did not distinguish HFpEF patients with and without WRF. However, in HFpEF patients with WRF during acute HF hospitalization, there was a significant decrease in RV function and a significant increase in RV free wall thickness compared with matched patients with no WRF. These findings suggest that adverse RV remodeling and RV dysfunction occur in HFpEF patients with WRF., (Copyright © 2017 Elsevier Inc. All rights reserved.)

Heart failure with preserved ejection fraction (HFpEF) has been described as a disease of elderly subjects with female predominance and hypertension. Our clinical experience suggests patients with HFpEF from an urban population are far more heterogenous, with greater co-morbidities and significant inhospital morbidity. There are limited data on the hospitalization course and outcomes in acute decompensated HFpEF. Hospitalizations for acute heart failure at our institution from July 2011 to June 2012 were identified by International Classification of Diseases, Ninth Revision, codes and physician review for left ventricular ejection fraction ≥50% and were reviewed for patient characteristics and clinical outcomes. Worsening renal function (WRF) was defined as creatinine increase of ≥0.3 mg/dl by 72 hours after admission. Hospital readmission and mortality data were captured from electronic medical records and the Social Security Death Index. Of 434 heart failure admissions, 206 patients (47%) with HFpEF were identified. WRF developed in 40%, the highest reported in HFpEF to date, and was associated with higher blood pressure and lower volume of diuresis. Compared to previous reports, hospitalized patients with HFpEF were younger (mean age 63.2 ± 13.6 years), predominantly black (74%), and had more frequent and severe co-morbidities: hypertension (89%), diabetes (56%), and chronic kidney disease (55%). There were no significant differences in 1- and 12-month outcomes by gender, race, or WRF. In conclusion, we found hospitalized patients with HFpEF from an urban population develop a high rate of WRF are younger than previous cohorts, often black, and have greater co-morbidities than previously described., (Copyright © 2015 Elsevier Inc. All rights reserved.)

Endothelial cell release of nitric oxide (NO) is a defining characteristic of nondiseased arteries, and abnormal endothelial NO release is both a marker of early atherosclerosis and a predictor of its progression and future events. Healthy coronaries respond to endothelial-dependent stressors with vasodilatation and increased coronary blood flow (CBF), but those with endothelial dysfunction respond with paradoxical vasoconstriction and reduced CBF. Recently, coronary MRI and isometric handgrip exercise (IHE) were reported to noninvasively quantify coronary endothelial function (CEF). However, it is not known whether the coronary response to IHE is actually mediated by NO and/or whether it is reproducible over weeks. To determine the contribution of NO, we studied the coronary response to IHE before and during infusion of N(G)-monomethyl-l-arginine (l-NMMA, 0.3 mg·kg(-1)·min(-1)), a NO-synthase inhibitor, in healthy volunteers. For reproducibility, we performed two MRI-IHE studies ~8 wk apart in healthy subjects and patients with coronary artery disease (CAD). Changes from rest to IHE in coronary cross-sectional area (%CSA) and diastolic CBF (%CBF) were quantified. l-NMMA completely blocked normal coronary vasodilation during IHE [%CSA, 12.9 ± 2.5 (mean ± SE, placebo) vs. -0.3 ± 1.6% (l-NMMA); P < 0.001] and significantly blunted the increase in flow [%CBF, 47.7 ± 6.4 (placebo) vs. 10.6 ± 4.6% (l-NMMA); P < 0.001]. MRI-IHE measures obtained weeks apart strongly correlated for CSA (P < 0.0001) and CBF (P < 0.01). In conclusion, the normal human coronary vasoactive response to IHE is primarily mediated by NO. This noninvasive, reproducible MRI-IHE exam of NO-mediated CEF promises to be useful for studying CAD pathogenesis in low-risk populations and for evaluating translational strategies designed to alter CAD in patients.

Aim: To evaluate safety and utility of coronary computed tomography angiography (CCTA) compared to invasive coronary angiography (ICA) in new cardiomyopathy., Methods: Eighteen patients (mean age 56.5 years, 10 males) who presented for evaluation of new onset heart failure with evidence of systolic dysfunction (ejection fraction < 40%) on echocardiography and recent ICA were prospectively enrolled. Patients with known coronary artery disease, atrial fibrillation, creatinine > 1.5 g/dL, and contraindication to intravenous contrast administration were excluded. CCTA was performed using a dual source 64-slice scanner. Mean heart rate was 75 beats per minute. Stenosis was graded for each coronary segment as: none, mild (< 50%), moderate (50%-70%), severe (> 70%), or non-evaluable. Ischemic cardiomyopathy (ICM) was diagnosed if severe stenosis was present in the left main, proximal left anterior descending artery, or two or more major arteries., Results: Two patients were diagnosed with ICM by ICA. CCTA correctly identified 2 patients with ICM and 16 patients as non-ICM. CCTA successfully evaluated 240/246 coronary segments with an accuracy of 97.5%, sensitivity 70%, specificity 98.7%, positive predictive value of 70%, and negative predictive value of 98.7% for identifying severe stenosis on a per-segment level., Conclusion: Dual source 64-slice multi-detector CCTA is a safe, accurate, and non-invasive technique for diagnosing ICM in patients presenting during the acute phase of newly diagnosed cardiomyopathy.

Magnetic resonance angiography (MRA) provides a noninvasive means to detect the presence, location and severity of atherosclerosis throughout the vascular system. In such studies, and especially those in the coronary arteries, the vessel luminal area is typically measured at multiple cross-sectional locations along the course of the artery. The advent of fast volumetric imaging techniques covering proximal to mid segments of coronary arteries necessitates automatic analysis tools requiring minimal manual interactions to robustly measure cross-sectional area along the three-dimensional track of the arteries in under-sampled and non-isotropic datasets. In this work, we present a modular approach based on level set methods to track the vessel centerline, segment the vessel boundaries, and measure transversal area using two user-selected endpoints in each coronary of interest. Arterial area and vessel length are measured using our method and compared to the standard Soap-Bubble reformatting and analysis tool in in-vivo non-contrast enhanced coronary MRA images.