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Importance: Growing evidence suggests that social determinants of health are associated with low uptake of preventive care services., Objective: To examine the independent associations of social risk factor domains with preventive care services among US adults., Design, Setting, and Participants: This cross-sectional study used National Health Interview Survey data on 82 432 unweighted individuals (239 055 950 weighted) from 2016 to 2018. Subpopulations were created for each of the primary outcomes: routine mammography (women aged 40-74 years), Papanicolaou test (women aged 21-65 years), colonoscopy (adults aged 45-75 years), influenza vaccine (adults aged ≥18 years), and pneumococcal vaccine (adults aged ≥65 years). Statistical analysis was performed from July to December 2023., Exposures: Six social risk domains (economic instability, lack of community, education deficit, food insecurity, social isolation, and lack of access to care) and a count of domains., Main Outcomes and Measures: Logistic regression models were used to examine the independent association between each primary outcome (mammography, Papanicolaou test, colonoscopy, influenza vaccine, and pneumococcal vaccine) and social risk factor domains, while controlling for covariates (age, sex, race and ethnicity, health insurance, and comorbidities)., Results: A total of 82 432 unweighted US individuals (239 055 950 weighted individuals) were analyzed. A total of 54.3% were younger than 50 years, and 51.7% were female. All 5 screening outcomes were associated with educational deficit (mammography: odds ratio [OR], 0.73 [95% CI, 0.67-0.80]; Papanicolaou test: OR, 0.78 [95% CI, 0.72-0.85]; influenza vaccine: OR, 0.71 [95% CI, 0.67-0.74]; pneumococcal vaccine: OR, 0.68 [95% CI, 0.63-0.75]; colonoscopy: OR, 0.82 [95% CI, 0.77-0.87]) and a lack of access to care (mammography: OR, 0.32 [95% CI, 0.27-0.38]; Papanicolaou test: OR, 0.49 [95% CI, 0.44-0.54]; influenza vaccine: OR, 0.44 [95% CI, 0.41-0.47]; pneumococcal vaccine: OR, 0.30 [95% CI, 0.25-0.38]; colonoscopy: OR, 0.35 [95% CI, 0.30-0.41]). Fully adjusted models showed that every unit increase in social risk count was significantly associated with decreased odds of receiving a mammography (OR, 0.74 [95% CI, 0.71-0.77]), Papanicolaou test (OR, 0.84 [95% CI, 0.81-0.87]), influenza vaccine (OR, 0.81 [95% CI, 0.80-0.83]), pneumococcal vaccine (OR, 0.80 [95% CI, 0.77-0.83]), and colonoscopy (OR, 0.88 [95% CI, 0.86-0.90])., Conclusions and Relevance: This cross-sectional study of US adults suggests that social risk factor domains were associated with decreased odds of receiving preventive services; this association was cumulative. There is a need to address social risk factors to optimize receipt of recommended preventive services.

Background: Stroke is the fifth leading cause of death and disability in the United States. Social risk factors contribute to recovery from stroke, however the relationship between social risk factors and functional limitation among stroke survivors remains unknown., Methods: Data on 2,888 adults with stroke from the National Health Interview Survey from 2016-2018 was analyzed. The primary independent variables included six social risk factors: economic instability, lack of community, educational deficit, food insecurity, social isolation, and inadequate access to care. The outcome measure was functional limitation count. Negative binomial regression models were run to test the relationship between the independent and dependent variables adjusting for covariates., Results: Overall, 56% of the study participants were aged 65+, 70% were Non-Hispanic White, and 95% had at least one comorbidity. The mean functional limitation count was 1.8. In the unadjusted model, each social risk factor was significantly associated with functional limitation. In the fully adjusted model, significant association with functional limitation was found in individuals reporting economic instability (Incidence rate ratio [IRR] 1.65, 95% CI 1.33, 2.06), food insecurity (IRR 1.28, 95% CI 1.15, 1.42), and social isolation (IRR 1.64, 95% CI 1.48, 1.82)., Conclusions: Social risk factors such as economic instability, food insecurity and social isolation are significantly associated with functional limitation in adults with stroke. Interventions designed to address both social and medical needs have the potential to improve physical functioning and other clinical outcomes in stroke survivors., Competing Interests: Declaration of competing interest The authors declare that there are no conflicts of interest to disclose., (Copyright © 2024 Elsevier Inc. All rights reserved.)

Background: Every year, millions of US adults return home from prison or jail, and they visit the emergency department and experience hospitalizations at higher rates than the general population. Little is known about the primary conditions that drive this acute care use., Objective: To determine the individual and combined associations between medical and mental health conditions and acute health care utilization among individuals with recent criminal legal involvement in a nationally representative sample of US adults., Design: We examined the association between having medical or mental, or both, conditions (compared to none), and acute care utilization using negative binomial regression models adjusted for relevant socio-demographic covariates., Participants: Adult respondents to the National Survey of Drug Use and Health (2015-2019) who reported past year criminal legal involvement., Main Measures: Self-reported visits to the emergency department and nights spent hospitalized., Results: Among 9039 respondents, 12.4% had a medical condition only, 34.6% had a mental health condition only, and 19.2% had both mental and medical conditions. In adjusted models, incident rate ratio (IRR) for ED use for medical conditions only was 1.32 (95% CI 1.05, 1.66); for mental conditions only, the IRR was 1.36 (95% CI 1.18, 1.57); for both conditions, the IRR was 2.13 (95% CI 1.81, 2.51). For inpatient use, IRR for medical only: 1.73 (95% CI 1.08, 2.76); for mental only, IRR: 2.47 (95% CI 1.68, 3.65); for both, IRR: 4.26 (95% CI 2.91, 6.25)., Conclusion: Medical and mental health needs appear to contribute equally to increased acute care utilization among those with recent criminal legal involvement. This underscores the need to identify and test interventions which comprehensively address both medical and mental health conditions for individuals returning to the community to improve both health care access and quality., (© 2023. The Author(s), under exclusive licence to Society of General Internal Medicine.)

Background: The prevalence of type 2 diabetes is increasing with the burden disproportionately falling on older adults and racial/ethnic minorities. Older adults with diabetes show greater cognitive decline and there are disparities in cognitive function by race/ethnicity that can be explained by social determinants such as wealth., Objective: To understand whether there is a differential relationship between wealth and cognitive function by race/ethnicity among older U.S. adults with diabetes., Methods: Data on 9,006 adults aged 50+ with diabetes from the Health and Retirement Study (2006-2016) were analyzed. The primary outcome, cognitive function, was a score ranging from range 0-27 categorized as: normal [12-27], mild cognitive impairment (MCI) [7-11], and dementia including Alzheimer's disease [0-6]. Three modeled outcomes were: 1) normal versus MCI, 2) normal versus dementia, 3) MCI versus dementia. Wealth was log transformed and used as continuous and binary (≥median,

Introduction: Endoscopic eradication therapy (EET) is the preferred treatment for Barrett's esophagus (BE)-related neoplasia patients. However, the impact of EET on critical outcomes, outside of clinical trials and registry data, remains scarcely studied. We aimed to assess real-world practice patterns and clinical outcomes among BE patients undergoing EET., Methods: TriNetX is a large research network comprising linked inpatient and outpatient electronic-health record-derived data from over 80,000,000 patients. Patients with a diagnosis of BE from 2015 to 2020 were identified and included if they underwent EET during the study period. The primary outcome was the progression to EAC after index EET. Secondary outcomes included rate of esophagectomy, and all-cause mortality. All outcomes were stratified by baseline histology. The incidence of EAC and all-cause mortality were reported in person-years and adjusted for age and sex., Results: A total of 4114 patients were analyzed. Distribution of baseline histology was as follows: NDBE (11.8%), LGD (21.4%), HGD (26.4%), EAC (20.8%), and unspecified (19.6%). The total incidence of EAC after index EET was 6.01 per 1000 person-years (PY) for the entire cohort with the highest rate in HGD patients (12.9/1000 PY). The incidence of all-cause mortality was 13.23 per 1000 PY with the highest rates in EAC patients (25.1 per 1000 PY). Rates of esophagectomy were < 1% for all grades of dysplasia., Conclusion: The results of this study provide "real-world" data on critical outcomes for BE patients undergoing EET, demonstrating a low risk of incident EAC, all-cause mortality, and need for esophagectomy., (© 2023. The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature.)

Objective: The objective is to investigate the prevalence of pre-diabetes in Namibia and South Africa and to determine sociodemographic correlates of disease using population data., Design: Cross-sectional study., Setting: Demographic and Health Survey for emerging (Namibia) and established (South Africa) economies in Sub-Saharan Africa collected laboratory data that allowed determination of pre-diabetes status., Participants: 3141 adults over age 18 from the 2013 Namibia survey, weighted to a population of 2176, and 4964 adults over age 18 from the 2016 South Africa survey, weighted to a population of 4627 had blood glucose/glycated haemoglobin (HbA1c) and diabetes information were included in the analysis., Outcome Measures: Pre-diabetes was defined as not being diagnosed with diabetes and having a blood sugar measurement of 100-125 mg/dL in Namibia or an HbA1c measurement of 5.7%-6.4%. Logistic models were run for each country separately, with pre-diabetes as the outcome and a series of sociodemographic variables (age, gender, urban/rural residence, number of children, employment status, wealth index, education level, and ethnicity (in South Africa) or religion (in Namibia)) entered as variables to investigate the independent relationship of each., Results: The weighted prevalence of pre-diabetes was 18.7% in Namibia and 70.1% in South Africa. Rural residence was independently associated with higher odds of pre-diabetes in Namibia (1.47, 95% CI 1.05 to 2.06), while both younger age (0.98, 95% CI 0.97 to 0.99) and urban residence (0.80, 95% CI 0.66 to 0.99) were independently associated with odds of pre-diabetes in South Africa., Conclusions: The prevalence of pre-diabetes was 18.7% in Namibia and 70.1% in South Africa. Correlates of pre-diabetes differed between the two countries with rural residents having higher odds of pre-diabetes in Namibia and urban residents with higher odds in South Africa. Aggressive interventions, including population level education and awareness programmes, and individual level education and lifestyle interventions that account for country-specific contextual factors are urgently needed to prevent progression to diabetes., Competing Interests: Competing interests: None declared., (© Author(s) (or their employer(s)) 2023. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.)

Background: High-volume hospitals (HVHs) are associated with improved overall survival (OS) following surgery for breast cancer compared with low-volume hospitals (LVHs). We examined this association in patients age ≥ 80 years and described patient and treatment characteristics associated with HVHs., Patients and Methods: The National Cancer Database was queried for women age ≥ 80 years who underwent surgery for stage I-III breast cancer between 2005 and 2014. Hospital volume was defined as the average number of cases during the year of the patient's index operation and the year prior. Hospitals were categorized into HVHs and LVHs using penalized cubic spline analysis of OS. A cutoff of ≥ 270 cases/year defined HVHs., Results: Among 59,043 patients, 9110 (15%) were treated at HVHs and 49,933 (85%) at LVHs. HVHs were associated with more non-Hispanic Black and Hispanic patients, earlier stage disease (stage I 54.9% vs. 52.6%, p < 0.001), higher rates of breast-conserving surgery (BCS) (68.3% vs. 61.4%, p < 0.001), and adjuvant radiation (37.5% vs. 36.1%, p = 0.004). Improved OS was associated with surgery at a HVH (HR 0.85, CI 0.81-0.88), along with receipt of adjuvant chemotherapy (HR 0.73, CI 0.69-0.77), endocrine therapy (HR 0.70, CI 0.68-0.72), and radiation (HR 0.66, CI 0.64-0.68)., Conclusions: Among patients with breast cancer age ≥ 80 years, undergoing surgery at a HVH was associated with improved OS. Patients who completed surgery at HVHs had earlier stage disease and more commonly received adjuvant radiation when appropriate. Processes of care at HVHs should be identified to improve outcomes in all settings., (© 2023. Society of Surgical Oncology.)

Racial/ethnic and sex concordance between patients and providers has been suggested as an important consideration in improving satisfaction and increasing health equity. We aimed to guide local efforts by understanding the relationship between satisfaction with care and patient-provider racial/ethnic and sex concordance within our academic medical center's primary care clinic., Methods: Satisfaction data for encounters from August 2016 to August 2019 were matched to data from the medical record for patient demographics and comorbidities. Data on 33 providers were also obtained, and racial/ethnic and sex concordance between patients and providers was determined for each of the 3672 unique encounters. The primary outcome was top-box scoring on the CGCAHPS overall satisfaction scale (0-8 vs. 9-10). Generalized mixed-effects logistic regression, including provider- and patient-level factors as fixed effects and a random intercept effect for providers, were used to determine whether concordance had an independent relationship with satisfaction., Results: 89.0% of the NHW-concordant pairs and 90.4% of the Minority Race/Ethnicity-concordant pairs indicated satisfaction, while 90.1% of the male-concordant and 85.1% of the female-concordant pairs indicated satisfaction. When fully adjusted, the female-concordant (OR = 0.58, 95% CI 0.35-0.94) and male-discordant (OR = 0.68, 95% CI 0.51-0.91) pairs reported significantly lower top-box satisfaction compared to the male-concordant pairs. Significant differences did not exist in racial/ethnic concordance., Conclusions: In this sample, differences in sex concordance were noted; however, patient- and provider-level factors may be more influential in driving patient satisfaction than race/ethnicity in this health system.

Objective: To understand the relationship between perceived discrimination, allostatic load, and all-cause mortality; and to determine whether allostatic load is a mediator in the relationship between perceived discrimination and all-cause mortality among an older adult US population., Methods: Data from the Health and Retirement Study (2006-2012) was analyzed. Cox proportional hazard models were used to investigate the relationship between all-cause mortality and perceived discrimination, and all-cause mortality and allostatic load. Linear regression models were used to investigate the relationship between perceived discrimination and allostatic load. A mediation model with perceived discrimination and allostatic loads as independent variables was used to determine the association with all-cause mortality., Results: There were 5062 adults over the age of 50 included in the analysis. The relationship between perceived discrimination and allostatic load was statistically significant (b:0.14, [95%CI 0.10,0.19]; p < 0.001). The relationship between perceived discrimination and all-cause mortality was statistically significant (HR: 1.12, [95%CI 1.03,1.22]; p = 0.01). The relationship between allostatic load and all-cause mortality was statistically significant (HR: 1.11, [95%CI 1.08,1.13]; p < 0.001). The mediation model resulted in a decrease in hazard ratio and loss of statistical significance for perceived discrimination (HR: 1.09, [95%CI 0.98,1.21]; p = 0.13) when allostatic load (HR: 1.17, [95%CI 1.10,1.24]; p < 0.001) was added to the Cox regression model, indicating full mediation., Conclusions: Allostatic load fully mediates the relationship between perceived discrimination and all-cause mortality. Understanding the role of allostatic load in this relationship provides an additional implication for screening and indications for tighter control of the modifiable components of allostatic load by healthcare providers, especially among individuals who experience discrimination., (© 2023 The American Geriatrics Society.)

Background: Subclinical coronary artery calcification (CAC) is a risk factor for adverse cardiovascular events, but studies investigating its association with outcomes in hospitalized patients with COVID-19 are limited., Methods: This was a retrospective study of 457 patients without history of clinical coronary artery disease (CAD) who underwent chest CT imaging during COVID-19 hospitalization at MCW/Froedtert-affiliated hospitals from July 1, 2020 to July 1, 2021. Visually estimated CAC (yes/no) and CAC burden (none/mild/moderate/severe) were recorded from radiology reports. Unadjusted and adjusted regression models were used to assess associations between CAC and hospital length of stay (LOS), ICU admission, mechanical ventilation, and mortality., Results: The mean age was 63.1 ± 15.3 years. Presence of CAC was associated with mechanical ventilation (p = 0.01), ICU admission (p = 0.02), in-hospital or 30-day mortality (p < 0.01), and hospital LOS (p < 0.001). Compared to no CAC, hospital LOS was increased for mild (p = 0.01) and severe CAC (p = 0.02) after adjustment for covariates. Severe CAC was also associated with increased ICU admission (OR 3.97; p = 0.002) and mechanical ventilation (OR 3.08; p = 0.03) after adjustment. In unadjusted analysis, in-hospital or 30-day mortality increased with magnitude of CAC severity, with HR 2.43 (p = 0.003) for mild and HR 3.70 (p = 0.002) for severe CAC. However, associations with mortality were not significant after adjustment., Conclusions: CAC is associated with increased ICU admission, mechanical ventilation, hospital LOS, and in-hospital or 30-day mortality for patients hospitalized with COVID-19. Patients with severe CAC, and without clinical history of CAD, represent a high-risk population for morbidity and mortality., Competing Interests: None., (© 2023 The Authors.)

Background: Food insecurity is associated with worse general health rating, but little research exists investigating whether there is a dose response relationship across levels of food security and mental and physical health domains at the population level., Methods: Data from the Medical Expenditure Panel Survey (2016-2017) with US adults aged 18 years and older was used. The physical component score (PCS) and mental component score (MCS) of Quality of Life, served as the outcome measures. Four categories of food insecurity (high, marginal, low, very low food security) served as the primary independent variable. Linear regression was used to run unadjusted followed by adjusted models. Separate models were run for PCS and MCS., Results: In a sample of US adults, 16.1% reported some degree of food insecurity. For PCS, marginal (β = - 2.54 (p < 0.001), low (β = - 3.41, (p < 0.001), and very low (β = - 5.62, (p < 0.001) food security was associated with worse PCS scores, compared to adults with high food security. For MCS, marginal (β = - 3.90 (p < 0.001), low (β = - 4.79, (p < 0.001), and very low (β = - 9.72, (p < 0.001) food security was associated with worse MCS scores, compared to adults with high food security., Conclusion: Increasing levels of food insecurity were associated with decreased physical and mental health quality of life scores. This relationship was not explained by demographic factors, socioeconomic factors, insurance, or comorbidity burden. This study suggests work is needed to mitigate the impact of social risk, such as food insecurity, on quality of life in adults, and understand pathways and mechanisms for this relationship., (© 2023. The Author(s).)

In response to the growing evidence that hypertension may play a significant role in the development of cardiovascular disease (CVD) in bonobos, the Great Ape Heart Project established a finger blood pressure (BP) monitoring protocol for zoo-housed bonobos. The ability to monitor BP without the use of anesthesia provides more opportunities to detect potential hypertension in its early stages allowing for therapeutic intervention that may slow the progression of CVD. No BP reference ranges exist for bonobos due to the lack of an established protocol, the difficulty of measuring BP in animals, and small sample size of zoo-housed bonobos. By working with all 8 institutions in North America that care for bonobos, it was possible to (1) investigate the feasibility of using finger BP devices, and (2) establish BP trends for male and female bonobos. Data were collected from May 2016 to March 2019. Zoos were asked to train for and collect BP measurements from any bonobos willing to participate, regardless of age, sex, or health status as well as to report on the quality of the training and measurements obtained. At the start of the study, the North American bonobo population consisted of 74 bonobos ages 5 years and older at 8 institutions. All 8 institutions submitted at total of 3656 BP readings from 50 bonobos (n = 23 females, n = 27 males; ages 5-51 years) representing 67.57% of the trainable population ages 5 years and older. Of the readings submitted, 2845 were determined to be good quality, reliable BP readings (77.81% useful BP measurements) for 36 of the 50 adult bonobos submitted for this study (59.01% of the adult population ages 10-51 years) but showed limitations in the protocol for the younger population. BP trend analysis showed significant differences between bonobos that were not on medication versus those treated with cardiac medications, with those on cardiac mediations having significantly higher systolic arterial pressure, diastolic arterial pressure, and mean arterial pressure (p ≤ 0.001 for all comparisons). Systolic BP generally increased over age classes (10-19, 20-29, 30-39, 40+ years)., (© 2023 Wiley Periodicals LLC.)

Objective: To investigate the pharmacokinetics of 17β-estradiol (E2) administered orally versus those of 17β-E2 administered sublingually in transgender women., Methods: Single doses of 17β-E2 were administered orally (1 mg) to 10 transgender women and then sublingually (1 mg) after a 1-week washout period. Blood samples were collected at baseline (0 hour) and at 1, 2, 3, 4, 6, and 8 hours after dosing. The samples were frozen and analyzed using liquid chromatography mass spectrometry (LC-MS/MS) and immunoassay., Results: The results demonstrated that sublingual E2 had a significantly higher peak serum E2 concentration of 144 pg/mL, measured using LC-MS/MS, compared with an oral E2 concentration of 35 pg/mL, measured using LC-MS/MS (P = .003). Sublingual E2 peaked at 1 hour and oral E2 peaked at 8 hours, as measured using LC-MS/MS. The area under the curve (AUC) (0-8 hours) for sublingual E2, measured using LC-MS/MS, was 1.8-fold higher than the AUC (0-8 hours) for oral E2, measured using LC-MS/MS. Additionally, sublingual E2 was found to have an increased E2-to-estrone ratio at all time points (1.1 ± 1.0 vs 0.7 ± 0.4, P ≤ .0001), the clinical significance of which is unclear., Conclusion: Oral E2 administered sublingually has a different pharmacokinetic profile, with higher serum E2 levels and AUC (0-8 hours) than traditionally administered oral E2. Multidaily dosing may be necessary to suppress testosterone levels with sublingual E2. The appropriate dosing, efficacy, and safety of sublingual E2, compared with those of other E2 preparations, are unknown., (Copyright © 2021 AACE. Published by Elsevier Inc. All rights reserved.)

Background: Breast cancer incidence in women aged ≥70 years is steadily increasing, and many are choosing to undergo postmastectomy breast reconstruction (PMBR). We aimed to identify factors associated with PMBR, describe reconstruction types, and assess postoperative mortality and re-admission rates in women ≥70 years of age., Methods: The National Cancer Database (NCDB) was examined between 2004 and 2015 for women aged ≥70 years with breast cancer who underwent mastectomy. Statistical analysis was performed by χ 2 tests and multivariate logistic regression to select the best models for predicting PMBR and if patients underwent contralateral prophylactic mastectomy (CPM) with reconstruction., Results: A total 73,973 patients met inclusion criteria and 4,552 (6.1%) underwent PMBR, of which 25% had a CPM. 48% had implant reconstruction, 36.2% underwent autologous reconstruction, and 15.1% received combination reconstruction. PMBR was more likely to be performed in patients who were White, had fewer comorbidities, were treated in the Northeast metropolitan areas, and with lower tumor stage (P < .001). CPM was more likely to be performed in patients who were White and treated in community hospitals in rural areas in the South and West. (P < .05). Although 30-day readmission rates were higher in PMBR patients (3.5% vs 2.8%, P < .001), 30 and 90-day mortality rates were lower: 0.03 and 0.2% vs 0.3 and 0.9% (P < .001)., Conclusion: Although it is understandable that intrinsic tumor characteristics influence the role of PMBR, further research and interventions should be aimed to eliminate the differences that are seen in patient race and geographic location. Readmission and postop mortality rates are overall low and comparable to that of younger patients., (Copyright © 2021 Elsevier Inc. All rights reserved.)

Introduction: There is limited data regarding the role of direct laryngoscopy and rigid bronchoscopy (DLRB) in infants with failed extubations. Pediatric otolaryngologists are frequently consulted to perform DLRB in infants with failed extubations., Objective: To determine the DLRB findings in infants with failed extubations and the interventions performed based on these findings., Methods: A retrospective chart review was performed on infants less than 12 months old undergoing DLRB for failed extubations from January 2013-June 2017 at a tertiary care children's hospital. Data was collected on age, birth weight, perinatal complications, comorbid conditions, number of failed extubations, length of most recent intubation, operative findings, and subsequent interventions, including tracheostomy. Descriptive and comparative analyses were performed., Results: Of the 62 subjects who met study criteria, median age at DLRB was 3.0 months, corrected age was 1.0 months, gestational age was 27.1 weeks, birth weight was 0.97 kg, and number of failed extubations was 2.0. About 80% had respiratory distress at birth requiring intubation, and 76% carried a diagnosis of bronchopulmonary dysplasia (BPD). The median number of days intubated prior to DLRB was 27. Twenty-seven percent of subjects had no significant abnormal findings on DLRB, and 26% had subglottic stenosis. The majority (74%) underwent tracheostomy. Eighteen percent of subjects had an initial intervention for abnormal DLRB finding(s) other than tracheostomy and were able to avoid tracheostomy as a future intervention. Tracheostomy placement was associated with a diagnosis of BPD (RR 1.78, 95% CI 1.02, 3.10), having a birth weight less than 0.71 kg (RR 1.45, CI 1.01, 2.10), and being intubated for 48 or more days prior to DLRB (RR 1.57, 95% CI 1.05, 2.36); it was not associated with the number of failed extubations prior to DLRB., Conclusions: Infants with failed extubations commonly had abnormal findings on airway evaluation by DLRB. Most children in this population still required tracheostomy placement, but about 20% were able to have an alternate intervention and avoid tracheostomy., (Published by Elsevier B.V.)