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ObjectivesWe sought to examine readmission rates and predictors of hospital readmission following TAVR in patients with ESRD.BackgroundEnd-stage renal disease (ESRD) is associated with poor outcomes following transcatheter aortic valve replacement (TAVR).MethodsWe assessed index hospitalizations for TAVR from the National Readmissions Database from 2017 to 2018 and used propensity scores to match those with and without ESRD. We compared 90-day readmission for any cause or cardiovascular cause. Length of stay (LOS), mortality, and cost were assessed for index hospitalizations and 90-day readmissions. Multivariable logistic regression was performed to identify predictors of 90-day readmission.ResultsWe identified 49,172 index hospitalizations for TAVR, including 1,219 patients with ESRD (2.5%). Patient with ESRD had higher rates of all-cause readmission (34.4% vs. 19.2%, HR 1.96, 95% CI 1.68-2.30, pConclusionPatients with ESRD undergoing TAVR have higher mortality and increased cost associated with their index hospitalization and are at increased risk of readmission within 90 days following TAVR.

Challenges in using cytokine data are limiting Coronavirus Disease 2019 (COVID-19) patient management and comparison among different disease contexts. We suggest mitigation strategies to improve the accuracy of cytokine data, as we learn from experience gained during the COVID-19 pandemic.

Background Complex percutaneous coronary intervention (PCI) is increasingly performed in older adults (age ≥75 years) with stable ischemic heart disease. However, little is known about clinical outcomes. Methods and Results We derived a cohort of older adults undergoing elective PCI for stable ischemic heart disease across a large health system. We compared 12‐month event‐free survival (freedom from all‐cause death, nonfatal myocardial infarction, stroke, and major bleeding), all‐cause death, target lesion revascularization, and bleeding events for patients receiving complex versus noncomplex PCI and derived risk estimates with Cox regression models. We included 513 patients (mean age, 81±5 years). Patients receiving complex PCI versus noncomplex PCI did not significantly differ across a host of clinical characteristics including cardiovascular disease features, noncardiac comorbidities, guideline‐directed medical therapy use, and frailty. Patients receiving complex PCI versus noncomplex PCI experienced worse event‐free survival (80.4% versus 86.8%), which was not significant in adjusted analyses (hazard ratio [HR], 1.38 [95% CI, 0.88–2.16]). All‐cause death at 1 year for patients undergoing complex PCI was nearly double that seen for patients receiving noncomplex PCI (10.2% versus 5.9%), and the risk was significant in models adjusted for clinical characteristics (HR, 1.97 [95% CI, 1.02–3.79]). Target lesion revascularization risk was lower for patients receiving complex PCI (2.2% versus 3.5%, adjusted HR), but bleeding events were not statistically different between groups (25.3% versus 20.5%; P=0.19). Conclusions Complex PCI in older adults with stable ischemic heart disease was associated with lower risk of target lesion revascularization but higher all‐cause death compared with noncomplex PCI.

Purpose: To determine the impact of the Beyond the Books (BTB) program, a short-term pre-clinical intervention, on medical student attitudes toward the underserved (MSATU). Methods: BTB was evaluated through a prospective cohort study using the validated MSATU questionnaire. Results: There were no significant MSATU total score differences between BTB students (n=13) and student controls (n=29) at the beginning of the program. At the program's conclusion, BTB participant MSATU total scores were significantly higher than those of controls (p

Introduction: There is limited literature on cardiovascular manifestations of post-acute sequelae of SARS-CoV-2 infection (PASC). Methods: This observational study aimed to describe the characteristics, diagnostic evaluations, and new cardiac diagnoses in patients referred to a cardiovascular disease clinic designed for patients with PASC, and to identify factors associated with cardiovascular symptoms with no identifiable cardiac pathology. Results: Of 126 patients, average age was 46 years, and 34 % were male. Patients presented on average five months after COVID-19 diagnosis. The most common symptoms were dyspnea (52 %), chest pain/pressure (48 %), palpitations (44 %), and fatigue (42 %), commonly associated with exertion or exercise intolerance. New cardiovascular diseases were present in 23 % of cases. The remainder exhibited common symptoms which we termed “cardiovascular PASC syndrome.” Discussion: We found that only one in four patients had a new cardiovascular diagnosis, but most displayed a pattern of symptoms associated with exercise intolerance.

Objectives We sought to examine readmission rates and predictors of hospital readmission following TAVR in patients with ESRD. Background End-stage renal disease (ESRD) is associated with poor outcomes following transcatheter aortic valve replacement (TAVR). Methods We assessed index hospitalizations for TAVR from the National Readmissions Database from 2017 to 2018 and used propensity scores to match those with and without ESRD. We compared 90-day readmission for any cause or cardiovascular cause. Length of stay (LOS), mortality, and cost were assessed for index hospitalizations and 90-day readmissions. Multivariable logistic regression was performed to identify predictors of 90-day readmission. Results We identified 49,172 index hospitalizations for TAVR, including 1,219 patients with ESRD (2.5%). Patient with ESRD had higher rates of all-cause readmission (34.4% vs. 19.2%, HR 1.96, 95% CI 1.68–2.30, pConclusion Patients with ESRD undergoing TAVR have higher mortality and increased cost associated with their index hospitalization and are at increased risk of readmission within 90 days following TAVR.