Prevalence and Risk Factors for Inappropriate Continuation of Proton Pump Inhibitors After Discharge From the Intensive Care Unit

ObjectiveTo determine the prevalence and risk factors for inappropriate discharge on proton pump inhibitor (PPI) therapy started in the intensive care unit (ICU) for stress ulcer prophylaxis.Patients and MethodsThis was a retrospective cohort study of adults initiated on treatment with a PPI in any of 9 affiliated ICUs from January 1, 2014, to December 31, 2018. Patients were excluded if they had an appropriate long-term PPI indication. Logistic regression modeling was used to identify characteristics associated with discharge on treatment with an inappropriate PPI.ResultsOf 24,751 patients admitted to an ICU, 4127 were initiated on treatment with a new PPI, with 2467 (60%) lacking a long-term PPI indication. Of these 2467, a total of 1122 (45%) were continued on PPI therapy after transfer to the floor and 668 (27%) were discharged on PPI therapy. On multivariable analysis, risk factors for inappropriate discharge on PPI therapy included having an upper endoscopy (adjusted odds ratio [aOR], 1.70; 95% CI, 1.08-2.66), admission to the surgical compared with medical ICU (aOR, 2.03; 95% CI, 1.32-3.10), and discharge to a nursing home or rehabilitation facility (aOR, 1.43; 95% CI, 1.04-1.96; and aOR, 2.29; 95% CI, 1.62-3.24, respectively).ConclusionAmong patients started on treatment with a PPI in the ICU without an indication for outpatient PPI use, 27% (668 of 2467) were nonetheless discharged on PPI therapy. Medically complex and surgical ICU patients are at increased risk for receiving PPIs without appropriate documented indications, and careful review of medication lists at discharge should occur in these high-risk groups.     

Outcomes of Patients With Type 2 Myocardial Infarction Complicating Acute Ischemic Stroke

ObjectiveTo study the patient profiles and the prognostic impact of type 2 myocardial infarction (MI) on outcomes of acute ischemic stroke (AIS).MethodsThe National Readmission Database 2018 was queried for patients with primary AIS hospitalizations with and without type 2 MI. Baseline characteristics, inpatient outcomes, and 30-day all-cause readmissions between cohorts were compared.ResultsOf 587,550 AIS hospitalizations included in the study, 4182 (0.71%) had type 2 MI. Patients with type 2 MI were older (73.6 years vs 70.1 years; P<.001) and more likely to be female (52% vs 49.7%; P<.001), and they had a higher prevalence of heart failure (32.6% vs 15.5%; P<.001), atrial fibrillation (38.5% vs 24.2%; P<.001), prior MI (8.8% vs 7.7%; P<.001), valvular heart disease (17% vs 9.8%; P<.001), peripheral vascular disease (12.2% vs 9.2%; P<.001), and chronic kidney disease (24.4% vs 16.7%; P<.001). Compared with patients without type 2 MI, AIS patients with type 2 MI had significantly higher in-hospital mortality (adjusted odds ratio [aOR], 1.96; 95% CI, 1.65 to 2.32), poor functional outcome (aOR, 1.80; 95% CI, 1.62 to 2.00), more hospital costs (adjusted parameter estimate, $5618; 95% CI, $4480 to $6755), higher rate of discharge to a facility (aOR, 1.70; 95% CI, 1.52 to 1.90), increased length of stay (adjusted parameter estimate, 2.22; 95% CI, 1.72 to 2.72), and higher rate of 30-day all-cause readmissions (aOR, 1.38; 95% CI, 1.18 to 1.60).ConclusionType 2 MI in patients hospitalized with AIS is associated with poor prognosis and higher resource utilization.     

Association Between Public Trust and Provider Specialty Among Physicians With Financial Conflicts of Interest

ObjectivesTo characterize public perception of physicians’ conflicts of interest (COIs) across medical and surgical specialties.Patients and MethodsA cross-sectional 6-arm randomized survey of a nonprobability sample from Amazon’s Mechanical Turk occurred on December 11 to 16, 2018. Survey respondents were randomly assigned to vignettes that varied the physician specialty with COI. The primary outcome was mean difference in Mayer Trust, and the secondary outcome included the proportion who desire to discontinue care.ResultsThere were 1729 of 1920 respondents who completed the experiment (90.1% completion rate). Respondents were male (52.5%; n=907), white (71.4%; n=1234), and between the ages of 25 and 44 years (70.9%; n=1227). Mean ± SD Mayer Trust across the 6 specialties was 3.7±.60, with the only between-specialty differences observed for psychiatry compared with the other specialties (F=5.4; P<.001). The median dollar amount that would affect respondents’ trust in a physician was $5000 (interquartile range, $100-$100,000). A total of 75.1% (n=1298) of respondents desired COI information, with 41.6% (n=720) discontinuing care. Age older than 34 years (adjusted odds ratio [aOR], 0.7; 95%, CI, 0.49-0.99; P=.047), nonwhite race (aOR, 1.3; 95% CI, 1.02-1.6; P=.03), educational attainment of 4 or more years of college (aOR, 1.31; 95% CI, 1.05-1.6; P=.016), and physician specialty as a psychiatrist (aOR, 1.5; 95% CI, 1.03-2.2; P=.034) were predictors for discontinuing care.ConclusionPublic COI disclosure is a common method for managing financial conflicts. Although survey respondents were more likely to discontinue care with a physician with COI, they will act on this knowledge of COI differently depending on the specialty of the physician. The finding that psychiatry is an outlier may be a chance finding that warrants further confirmation. Continued efforts to ensure best practices for disclosure are required.     

In-Hospital Complications in Pregnant Women With Current or Historical Cancer Diagnoses

ObjectiveTo assess the temporal trends, characteristics and comorbidities, and in-hospital cardiovascular and obstetric complications and outcomes of pregnant women with current or historical cancer diagnosis at the time of admission for delivery.MethodsWe analyzed delivery hospitalizations with or without current or historical cancer between January 1, 2004, and December 31, 2014, from the US National Inpatient Sample database.ResultsWe included 43,132,097 delivery hospitalizations with no cancer, 39,118 with current cancer, and 67,336 with historical diagnosis of cancer. The 5 most common types of current cancer were hematologic, thyroid, cervical, skin, and breast cancer. Women with current and historical cancer were older (29 years and 32 years vs 27 years) and incurred higher hospital costs ($4131 and $4078 vs $3521) compared with women without cancer. Most of the cancer types were associated with preterm birth (hematologic: adjusted odds ratio [aOR], 1.48 [95% CI, 1.35 to 1.62]; cervical: aOR, 1.47 [95% CI, 1.32 to 1.63]; breast: aOR, 1.93 [95% CI, 1.72 to 2.16]). Current hematologic cancer was associated with the highest risk of peripartum cardiomyopathy (aOR, 12.19 [95% CI, 7.75 to 19.19]), all-cause mortality (aOR, 6.50 [95% CI, 2.22 to 19.07]), arrhythmia (aOR, 3.82 [95% CI, 2.04 to 7.15]), and postpartum hemorrhage (aOR, 1.31 [95% CI, 1.11 to 1.54]). Having a current or historical cancer diagnosis did not confer additional risk for stillbirth; however, metastases increased the risk of maternal mortality and preterm birth.ConclusionWomen with a current or historical diagnosis of cancer at delivery have more comorbidities compared with women without cancer. Clinicians should communicate the risks of multisystem complications to these complex patients.     

Outcomes Following Percutaneous Coronary Intervention in Renal Transplant Recipients: A Binational Collaborative Analysis

ObjectiveTo investigate the clinical and procedural characteristics in patients with a history of renal transplant (RT) and compare the outcomes with patients without RT in 2 national cohorts of patients undergoing percutaneous coronary intervention (PCI).Patients and MethodsData from the National Inpatient Sample (NIS) and British Cardiovascular Intervention Society (BCIS) were used to compare the clinical and procedural characteristics and outcomes of patients undergoing PCI who had RT with those who did not have RT. The primary outcome of interest was in-hospital mortality.ResultsOf the PCI procedures performed in 2004-2014 (NIS) and 2007-2014 (BCIS), 12,529 of 6,601,526 (0.2%) and 1521 of 512,356 (0.3%), respectively, were undertaken in patients with a history of RT. Patients with RT were younger and had a higher prevalence of congestive cardiac failure, hypertension, and diabetes but similar use of drug-eluting stents, intracoronary imaging, and pressure wire studies compared with patients who did not have RT. In the adjusted analysis, patients with RT had increased odds of in-hospital mortality (NIS: odds ratio [OR], 1.90; 95% CI, 1.41-2.57; BCIS: OR, 1.60; 95% CI, 1.05-2.46) compared with patients who did not have RT but no difference in vascular or bleeding events. Meta-analysis of the 2 data sets suggested an increase in in-hospital mortality (OR, 1.79; 95% CI, 1.40-2.29) but no difference in vascular (OR, 1.24; 95% CI, 0.77-2.00) or bleeding (OR, 1.21; 95% CI, 0.86-1.68) events.ConclusionThis large collaborative analysis of 2 national databases revealed that patients with RT undergoing PCI are younger, have more comorbidities, and have increased mortality risk compared with the general population undergoing PCI.     

Association of Cardiovascular Disease Risk Factors With Sociodemographic Characteristics and Health Beliefs Among a Community-Based Sample of African American Adults in Minnesota

ObjectiveTo assess cardiovascular disease (CVD) and CVD risk factors and their association with sociodemographic characteristics and health beliefs among African American (AA) adults in Minnesota.MethodsA cross-sectional analysis was conducted of a community-based sample of AA adults enrolled in the Minnesota Heart Health Program Ask About Aspirin study from May 2019 to September 2019. Sociodemographic characteristics, health beliefs, and self-reported CVD and CVD risk factors were collected. Prevalence ratio (PR) estimates were calculated using Poisson regression modeling to assess the association between participants’ characteristics and age- and sex-adjusted CVD risk factors.ResultsThe sample included 644 individuals (64% [412] women) with a mean age of 61 years. Risk factors for CVD were common: hypertension (67% [434]), hyperlipidemia (47% [301]), diabetes (34% [219]), and current cigarette smoking (25% [163]); 19% (119) had CVD. Those with greater perceived CVD risk had a higher likelihood of prevalent hyperlipidemia (PR, 1.34; 95% CI, 1.14 to 1.57), diabetes (PR, 1.61; 95% CI, 1.30 to 1.98), and CVD (PR 1.61; 95% CI, 1.16 to 2.23) compared with those with lower perceived risk. Trust in health care provider was high (83% [535]) but was not associated with CVD or CVD risk factors.ConclusionIn this community sample of AAs in Minnesota, CVD risk factors were high, as was trust in health care providers. Those with greater CVD risk perceptions had higher CVD prevalence. Consideration of sociodemographic and psychosocial influences on CVD and CVD risk factors could inform development of effective cardiovascular health promotion interventions in the AA Minnesota community.     

Sudden Cardiac Death in Patients With Type 1 Versus Type 2 Diabetes

ObjectiveTo investigate the association between type 1 diabetes mellitus (T1D) and type 2 diabetes mellitus (T2D) with risk of sudden cardiac arrest (SCA).MethodsIn a prospective community-based study of SCA from February 1, 2002, through November 30, 2019, we ascertained 2771 cases age 18 years of age or older and matched them to 8313 controls based on geography, age, sex, and race/ethnicity. We used logistic regression to evaluate the independent association between diabetes, T1D, T2D, and SCA.ResultsPatients had a mean age of 64.5±15.9 years, were 33.3% female and 23.9% non-White race. Overall, 36.7% (n=1016) of cases and 23.8% (n=1981) of controls had diabetes. Among individuals with diabetes, the proportion of T1D was 6.5% (n=66) among cases and 2.0% among controls (n=40). Diabetes was associated with 1.5-times higher odds of SCA. Compared with those without diabetes, the odds ratio and 95% CI for SCA was 4.36 (95% CI, 2.81 to 6.75; P<.001) in T1D and 1.45 (95% CI, 1.30 to 1.63; P<.001) in T2D after multivariable adjustment. Among those with diabetes, the odds of having SCA were 2.41 times higher in T1D than in T2D (95% CI, 1.53 to 3.80; P<.001). Cases of SCA with T1D were more likely to have an unwitnessed arrest, less likely to receive resuscitation, and less likely to survive compared with those with T2D.ConclusionType 1 diabetes was more strongly associated with SCA compared with T2D and had less favorable outcomes following resuscitation. Diabetes type could influence the approach to risk stratification and prevention of SCA.     

Frequent Premature Atrial Contractions Are Associated With Poorer Cognitive Function in the Atherosclerosis Risk in Communities (ARIC) Study

ObjectiveTo evaluate the association of premature atrial contraction (PAC) frequency with cognitive test scores and prevalence of dementia or mild cognitive impairment (MCI).Materials and MethodsWe conducted a cross-sectional analysis using Atherosclerosis Risk in Communities study visit 6 (January 1, 2016, through December 31, 2017) data. We included 2163 participants without atrial fibrillation (AF) (age mean ± SD, 79±4 years; 1273 (58.9%) female; and 604 (27.97.0% Black) who underwent cognitive testing and wore a leadless, ambulatory electrocardiogram monitor for 14 days. We categorized PAC frequency based on the percent of beats: less than 1%, minimal; 1% to <5%, occasional; greater than or equal to 5%, frequent. We derived cognitive domain-specific factor scores (memory, executive function, language, and global z-score). Dementia and MCI were adjudicated.ResultsDuring a mean analyzable time of 12.6±2.6 days, 339 (15.7%) had occasional PACs and 107 (4.9%) had frequent PACs. Individuals with frequent PACs (vs minimal) had lower executive function factor scores by 0.30 (95% CI, -0.46 to -0.14) and lower global factor scores by 0.20 (95% CI, -0.33 to -0.07) after multivariable adjustment. Individuals with frequent PACs (vs minimal) had higher odds of prevalent dementia or MCI after multivariable adjustment (odds ratio, 1.74; 95% CI, 1.09 to 2.79). These associations were unchanged with additional adjustment for stroke.ConclusionIn community-dwelling older adults without AF, frequent PACs were cross-sectionally associated with lower executive and global cognitive function and greater prevalence of dementia or MCI, independently of stroke. Our findings lend support to the notion that atrial cardiomyopathy may be a driver of AF-related outcomes. Further research to confirm these associations prospectively and to elucidate underlying mechanisms is warranted.     

Regional Adipose Compartments Confer Different Cardiometabolic Risk in Children and Adolescents:: The China Child and Adolescent Cardiovascular Health Study

ObjectiveTo investigate the associations of fat mass in specific regions with cardiometabolic risk factors in Chinese children and adolescents.Patients and MethodsThis cross-sectional study consisted of 8460 children and adolescents aged 6 to 18 years from Chinese urban areas who underwent dual-energy x-ray absorptiometry for regional fat masses and had cardiometabolic risk factors measured between January 1, 2013, and December 31, 2015.ResultsIn the multivariate model containing arm fat mass, leg fat mass, and trunk fat mass, after adjustment for region, family income, age, puberty development, physical activity, and smoking, higher trunk fat mass was independently associated with greater odds of clustered cardiometabolic risk (odds ratio [OR], 2.21; 95% CI, 1.80-2.72), higher leg fat mass was associated with lower odds of clustered risk (OR, 0.72; 95% CI, 0.59-0.87), and arm fat mass was not significantly associated with clustered risk (OR, 1.22; 95% CI, 0.97-1.55). In the multivariate model including android fat mass, gynoid fat mass, and other covariates, higher android fat mass was positively associated with clustered risk (OR, 2.23; 95% CI, 1.88-2.64), but gynoid fat mass was not associated with clustered risk (OR, 0.86; 95% CI, 0.72-1.03). Analyses for individual risk factors demonstrated similar results.ConclusionFat stored in different regions has differential influences on cardiometabolic risk in youth. Prospective studies are warranted to evaluate the long-term impacts of regional fat masses in childhood on cardiovascular risk in adulthood.     

Changes in Burnout and Satisfaction With Work-Life Integration in Physicians and the General US Working Population Between 2011 and 2020

ObjectiveTo evaluate the prevalence of burnout and satisfaction with work-life integration (WLI) among physicians and US workers in 2020 relative to 2011, 2014, and 2017.MethodsBetween November 20, 2020, and March 23, 2021, we surveyed US physicians and a probability-based sample of the US working population using methods similar to our prior studies. Burnout and WLI were measured using standard tools. Information about specific work-related COVID-19 experiences was collected.ResultsThere were 7510 physicians who participated in the survey. Nonresponder analysis suggested that participants were representative of US physicians. Mean emotional exhaustion and depersonalization scores were lower in 2020 than in 2017, 2014, and 2011 (all P<.001). However, emotional exhaustion and depersonalization scores did not improve in specialties most heavily affected by COVID-19. Overall, 38.2% of physicians reported 1 or more symptoms of burnout in 2020 compared with 43.9% in 2017, 54.4% in 2014, and 45.5% in 2011 (all P<.001). Providing care without adequate personal protective equipment (odds ratio [OR], 1.53; 95% CI, 1.35 to 1.72) and having suffered disruptive economic consequences due to COVID-19 (OR, 1.49; 95% CI, 1.32 to 1.69) were independently associated with risk of burnout. On multivariable analysis, physicians were at increased risk for burnout (OR, 1.41; 95% CI, 1.25 to 1.58) and were less likely to be satisfied with WLI (OR, 0.71; 95% CI, 0.64 to 0.79) than other working US adults.ConclusionBurnout and satisfaction with WLI among US physicians improved between 2017 and 2020. The impact of the COVID-19 pandemic on physicians varies on the basis of professional characteristics and experiences. Physicians remain at increased risk for burnout relative to workers in other fields.     

Crossed Cerebellar Diaschisis Has an Adverse Effect on Functional Outcome in the Subacute Rehabilitation Phase of Stroke: A Case-Control Study

ObjectiveTo investigate whether crossed cerebellar diaschisis (CCD) is associated with functional outcome in the subacute rehabilitation phase of stroke.DesignRetrospective case-control study.SettingHospital-based cohort.ParticipantsThe study enrolled participants who underwent brain single-photon emission computed tomography (N=48). Patients with CCD were identified (n=24). Twenty-four controls were selected for each case-patient by matching age, stroke type (ischemic or hemorrhagic), lesion laterality, and lesion location.InterventionNot applicable.Main Outcome MeasuresThe functional ambulation category (FAC), modified Barthel Index (MBI), and Mini-Mental State Examination (MMSE) were administered at the initial (initiation of rehabilitation therapy) and the follow-up (4wk after rehabilitation therapy) assessments.ResultsThe CCD group had lower MMSE, FAC, MBI, and MMSE scores at the initial assessment (P=.032, .016, and .001, respectively) and lower FAC and MBI scores at the follow-up assessment, than the non-CCD group (P=.001 and .036, respectively). Although CCD was not associated with cognitive impairment, nonambulatory status, and dependent activities of daily living (ADL) at the initial assessment (P=.538, .083, and >.99, respectively), the CCD group had a higher risk of cognitive impairment (adjusted odds ratio [aOR]=4.044; 95% confidence interval [CI], 1.071-15.270; P=.039), nonambulatory status (aOR=7.000; 95% CI, 1.641-29.854; P=.009) and dependent ADL (aOR=13.500; 95% CI, 1.535-118.692; P=.019) at the follow-up assessment.ConclusionsCCD is associated with severe functional impairment and may have an adverse effect on functional outcomes related to cognition, ambulatory function, and ADL during the subacute rehabilitation phase of stroke. This suggests that CCD may be a valuable predictor of functional outcome in the subacute rehabilitation phase of stroke.     

Geographic Variation in Cardiovascular Health Among American Adults

ObjectiveTo evaluate the contemporary geographic trends in cardiovascular health in the United States and its relationship with geographic distribution of cardiovascular mortality.MethodsBy use of a retrospective cross-sectional design, the 2011-2017 Behavioral Risk Factor Surveillance System (BRFSS) was queried to determine the age-adjusted prevalence of cardiovascular health index (CVHI) metrics (sum of ideal blood pressure, blood glucose concentration, lipid levels, body mass index, smoking, physical activity, and diet). Cardiovascular health was estimated as both continuous (0 to 7 points) and categorical (ideal, intermediate, poor) variables from the BRFSS. Age-adjusted cardiovascular mortality for 2017 was obtained from the Centers for Disease Control and Prevention WONDER database.ResultsAmong 1,362,529 American adult participants of the BRFSS 2011-2017 and all American residents in 2017, the CVHI score increased from 3.89±0.004 in 2011 to 3.96±0.005 in 2017 (P_trend<.001) nationally, with modest improvement across all regions (P_trend<.05 for all). Ideal cardiovascular health prevalence improved in the northeastern (P_trend=.03) and southern regions (P_trend=.002). In 2017, the prevalence of coronary heart disease (6.8%; 95% CI, 6.5% to 7.1%) and stroke (3.7%; 95% CI, 3.4% to 3.9%) was highest in the southern region. The CVHI score (3.81±0.01) and the prevalence of ideal cardiovascular health (12.2%; 95% CI, 11.7% to 12.7%) were lowest in the southern United States. This corresponded to the higher cardiovascular mortality in the southern region (233.0 [95% CI, 232.2- to 33.8] per 100,000 persons).ConclusionDespite a modest improvement in CVHI, only 1 in 6 Americans has ideal cardiovascular health with significant geographic differences. These differences correlate with the geographic distribution of cardiovascular mortality. An urgent unmet need exists to mitigate the geographic disparities in cardiovascular morbidity and mortality.     

Longitudinal Cost of Septal Myectomy Versus Alcohol Septal Ablation for Hypertrophic Cardiomyopathy

ObjectiveTo compare the postprocedural health care utilization and cost of septal myectomy (SM) and alcohol septal ablation (ASA).Patients and MethodsUsing the OptumLabs Data Warehouse, we analyzed de-identified claims data of adult patients undergoing SM and ASA for obstructive hypertrophic cardiomyopathy from January 1, 2006, through December 31, 2018. We used propensity score weighting to compare the 2-year incidence rates of emergency department visits and rehospitalizations after SM and ASA.ResultsWe identified 953 patients in total: 660 underwent SM and 293 underwent ASA. There was no difference in the risk (odds ratio, 1.1; 95% CI, 0.6 to 1.8) or frequency (incidence rate ratio, 1.1; 95% CI, 0.8 to 1.5) of emergency department visits, but the annual risk of hospital readmission was 10.8% after SM and 25.9% after ASA during the second postoperative year (P=.004). In those who were ever readmitted, the average length of hospital stay within the first 2 years after ASA was 1.6 times as long as that after SM (incidence rate ratio, 1.6; 95% CI, 1.0 to 2.4). Overall, the 2-year cumulative postprocedural cost was significantly higher after ASA (P<.001).ConclusionCompared with ASA, SM is associated with fewer hospital readmissions and lower 2-year postprocedural health care cost.     

Potentially Preventable Hospitalizations Among Adults With Pediatric-Onset Disabilities

ObjectiveTo examine the risk of any and specific potentially preventable hospitalizations (PPHs) for adults with cerebral palsy (CP) or spina bifida (SB). We hypothesize that PPH risk is greater among adults with CP/SB compared with the general population.Patients and MethodsUsing January 1, 2007, to December 31, 2017, national private administrative claims data (OptumInsight) in the United States, we identified adults with CP/SB (n=10,617). Adults without CP/SB were included as controls (n=1,443,716). To ensure a similar proportion in basic demographics, we propensity-matched our controls with cases in age and sex (n=10,617). Generalized estimating equation models were applied to examine the risk of CP/SB on PPHs. All models were adjusted for age, sex, race/ethnicity, health indicators, US Census Division data, and socioeconomic variables. Adjusted odds ratios were compared within a 4-year follow-up.ResultsAdults with CP/SB had higher risk for any PPH (odds ratio [OR], 4.10; 95% CI, 2.31 to 7.31), and PPHs due to chronic obstructive pulmonary disease/asthma (OR, 1.85; CI, 1.23 to 2.76), pneumonia (OR, 3.01; 95% CI, 2.06 to 4.39), and urinary tract infection (OR, 6.48; 95% CI, 3.91 to 10.75). Cases and controls who had an annual wellness visit had lower PPH risk (OR, 0.52; 95% CI, 0.41 to 0.67); similarly, adults with CP/SB who had an annual wellness visit compared with adults with CP/SB who did not had lower odds of PPH (OR, 0.75; 95% CI, 0.60 to 0.94).ConclusionAdults with pediatric-onset disabilities are at a greater risk for PPHs. Providing better access to preventive care and health-promoting services, especially for respiratory and urinary outcomes, may reduce PPH risk among this patient population.     

COVID-19 in Health Care Personnel: Significance of Health Care Role,Contact History,and Symptoms in Those Who Test Positive for SARS-CoV-2 Infection

ObjectiveTo identify significant factors that help predict whether health care personnel (HCP) will test positive for severe acute respiratory coronavirus 2 (SARS-CoV-2).Patients and MethodsWe conducted a prospective cohort study among 7015 symptomatic HCP from March 25, 2020, through November 11, 2020. We analyzed the associations between health care role, contact history, symptoms, and a positive nasopharyngeal swab SARS-CoV-2 polymerase chain reaction test results, using univariate and multivariable modelling.ResultsOf the symptomatic HCP, 624 (8.9%) were positive over the study period. On multivariable analysis, having a health care role other than physician or advanced practice provider, contact with family or community member with known or suspected coronavirus disease 2019 (COVID-19), and seven individual symptoms (cough, anosmia, ageusia, fever, myalgia, chills, and headache) were significantly associated with higher adjusted odds ratios for testing positive for SARS-CoV-2. For each increase in symptom number, the odds of testing positive nearly doubled (odds ratio, 1.93; 95% CI, 1.82 to 2.07, P<.001).ConclusionSymptomatic HCP have higher adjusted odds of testing positive for SARS-CoV-2 based on three distinct factors: (1) nonphysician/advanced practice provider role, (2) contact with a family or community member with suspected or known COVID-19, and (3) specific symptoms and symptom number. Differences among health care roles, which persisted after controlling for contacts, may reflect the influence of social determinants. Contacts with COVID-19–positive patients and/or HCP were not associated with higher odds of testing positive, supporting current infection control efforts. Targeted symptom and contact questionnaires may streamline symptomatic HCP testing for COVID-19.     

Age-Related 2-Year Mortality After Transcatheter Aortic Valve Replacement: the YOUNG TAVR Registry

ObjectiveTo comparatively assess the natural history of patients of different ages undergoing transcatheter aortic valve replacement (TAVR).Patients and MethodsFor this study, we used the YOUNG TAVR, an international, multicenter registry investigating mortality trends up to 2 years in patients with aortic valve stenosis treated by TAVR, classified according to 3 prespecified age groups: 75 years or younger (n=179), 76 to 86 years (n=602), and older than 86 years (n=221). A total of 1002 patients undergoing TAVR were included. Demographic, clinical, and outcome data in the youngest group were compared with those of patients 76 to 86 years and older than 86 years. Patients were followed up for up to 2 years.ResultsCompared with patients 75 years or younger (reference group), patients aged 76 to 86 years and older than 86 years had nonsignificantly different 30-day mortality (odds ratio, 0.76; 95% CI, 0.41-1.38; P=.37 and odds ratio, 1.27; 95% CI, 0.62-2.60; P=.51, respectively) and 1-year mortality (hazard ratio (HR), 0.72; 95% CI, 0.48-1.09; P=.12 and HR, 1.11; 95% CI, 0.88-1.40; P=.34, respectively). Mortality at 2 years was significantly lower among patients aged 76 to 86 years (HR, 0.62; 95% CI, 0.42-0.90; P=.01) but not among the older group (HR, 1.06; 95% CI, 0.68-1.67; P=.79). The Society of Thoracic Surgeons 30-day mortality score was lower in younger patients who, however, had a significantly higher prevalence of chronic obstructive pulmonary disease (P=.005 vs the intermediate group and P=.02 vs the older group) and bicuspid aortic valves (P=.02 vs both older groups), larger left ventricles, and lower ejection fractions.ConclusionIn the present registry, mortality at 2 years after TAVR among patients 75 years or younger was higher compared with that of patients aged 75 to 86 years and was not markedly different from that of patients older than 86 years. The findings are attributable at least in part to a greater burden of comorbidities in the younger age group that are not entirely captured by current risk assessment tools.     

Physical Activity,Inflammation, Coronary Artery Calcification,and Incident Coronary Heart Disease in African Americans: Insights From the Jackson Heart Study

ObjectiveTo examine associations between physical activity (PA), inflammation, coronary artery calcification (CAC), and incident coronary heart disease (CHD) in African Americans.MethodsAmong Jackson Heart Study participants without prevalent CHD at baseline (n=4295), we examined the relationships between PA and high-sensitivity C-reactive protein, the presence of CAC (Agatston score ≥100), and incident CHD. Based on the American Heart Association’s Life’s Simple 7 metrics, participants were classified as having poor, intermediate, or ideal PA.ResultsAfter adjustment for possible confounding factors, ideal PA was associated with lower high-sensitivity C-reactive protein levels (β, ?0.15; 95% CI, ?0.15 to ?0.002) and a lower prevalence of CAC (odds ratio, 0.70; 95% CI, 0.51-0.96) compared with poor PA. During a median of 12.8 years of follow-up, there were 164 incident CHD events (3.3/1000 person-years). Ideal PA was associated with a lower rate of incident CHD compared with poor PA (hazard ratio, 0.55; 95% CI, 0.31-0.98).ConclusionIn a large community-based African American cohort, ideal PA was associated with lower inflammation levels, a lower prevalence of CAC, and a lower rate of incident CHD. These findings suggest that promotion of ideal PA may be an important way to reduce the risk of subclinical and future clinical CHD in African Americans.     

Self-Valuation Challenges in the Culture and Practice of Medicine and Physician Well-being

ObjectiveTo compare physicians with workers in other fields on measures of self-valuation (SV) and determine the effect of adjusting for SV on the relationship between being a physician and risk for burnout.Patients and MethodsA random sample of physicians from the American Medical Association Physician Masterfile and a probability sample from the general US population were used. Data were collected for this cross-sectional study between October 12, 2017 and March 15, 2018. Burnout was indicated by a score of 27 or higher on Emotional Exhaustion or 10 or higher on Depersonalization, using the Maslach Burnout Inventory. Self-valuation was measured with Self-valuation Scale items.ResultsPhysicians (248/832=29.8%) more than workers in other fields (1036/5182=20.0%) “often” or “always” felt more self-condemnation than self-encouragement to learn from the experience when they made a mistake. Physicians (435/832=52.3%) more than workers in other fields (771/5182=14.9%) “often” or “always” put off taking care of their own health due to time pressure. Physicians had greater odds of burnout before (odds ratio [OR], 1.51; 95% CI, 1.30 to 1.76) but not after adjusting for SV responses (OR, 0.93; 95% CI, 0.78 to 1.11). After adjustment for SV, work hours, sex, and age, physicians had lower odds of burnout than workers in other fields (OR, 0.82; 95% CI, 0.68 to 0.99).ConclusionSelf-valuation is lower in physicians compared with workers in other fields and adjusting for SV eliminated the association between being a physician and higher risk for burnout. Experimental design research is needed to determine whether the association of SV with burnout is causal and the degree to which SV is malleable to intervention at individual, organization, and professional culture levels.     

Rehabilitation Exercises Reduce Reinjury Post Ankle Sprain,But the Content and Parameters of an Optimal Exercise Program Have Yet to Be Established: A Systematic Review and Meta-analysis

ObjectivesTo determine if exercise-based rehabilitation reduces reinjury following acute ankle sprain. Our secondary objective was to assess if rehabilitation efficacy varies according to exercise content and training volume.Data SourcesThe following electronic databases were searched: EMBASE, MEDLINE, the Cochrane Central Register of Controlled Trials, and Physiotherapy Evidence Database (PEDro).Study SelectionRandomized controlled trials investigating the effect of exercise-based rehabilitation programs on reinjury and patient-reported outcomes (perceived instability, function, pain) in people with an acute ankle sprain. No restrictions were made on the exercise type, duration, or frequency. Exercise-based programs could have been administered in isolation or as an adjunct to usual care. Comparisons were made to usual care consisting of 1 or all components of PRICE (protection, rest, ice, compression, elevation).Data ExtractionEffect sizes with 95% CIs were calculated in the form of mean differences for continuous outcomes and odds ratios (ORs) for dichotomous outcomes. Pooled effects were calculated for reinjury prevalence with meta-analysis undertaken using RevMan software.Data SynthesisSeven trials (n=1417) were included (median PEDro score, 8/10). Pooled data found trends toward a reduction in reinjury in favor of the exercise-based rehabilitation compared with usual care at 3-6 months (OR, 0.87; 95% CI, 0.48-1.58) with significant reductions reported at 7-12 months (OR, 0.53; 95% CI, 0.38-0.73). Sensitivity analysis based on pooled reinjury data from 2 high quality studies (n=629) also found effects in favor of exercise-based rehabilitation at 12 months (OR, 0.60; 95% CI, 0.49-0.89). Training volume differed substantially across rehabilitation programs with total rehabilitation time ranging from 3.5-21 hours. The majority of rehabilitation programs focused primarily on postural balance or strength training.ConclusionsExercise-based rehabilitation reduces the risk of reinjury following acute ankle sprain when compared with usual care alone. There is no consensus on optimal exercise content and training volume in this field. Future research must explicitly report all details of administered exercise-based rehabilitation programs.