Prognostic Value of Hospital Frailty Risk Score and Clinical Outcomes in Critical Limb-Threatening Ischemia and End-Stage Kidney Disease.

Background: End-stage kidney disease (ESKD) is commonly associated with critical limb-threatening ischemia (CLTI) and frailty. Yet there are no specific tools to predict outcomes of CLTI in ESKD, particularly those that incorporate frailty. We aimed to assess the utility of the medical record-based Hospital Frailty Risk (HFR) score in predicting outcomes of CLTI in ESKD.

Causes and Predictors of 30-Day Readmission in Patients With COVID-19 and ST-Segment-Elevation Myocardial Infarction in the United States: A Nationwide Readmission Database Analysis.

Background Rates, causes, and predictors of readmission in patients with ST-segment-elevation myocardial infarction (STEMI) during COVID-19 pandemic are unknown. Methods and Results All hospitalizations for STEMI were selected from the US Nationwide Readmissions Database 2020 and were stratified by the presence of COVID-19. Primary outcome was 30-day readmission.

Distance learning strategies for weight management utilizing online social networks versus group phone conference call.

Objective: The increase in technology and online social networks (OSNs) may present healthcare providers with an innovative modality for delivering weight management programmes that could have an impact on health care at the population level. The objective of this study was to evaluate the feasibility and efficacy of using an OSN to deliver a weight loss programme to inform future, large-scale trials.

Methods: Seventy individuals (age = 47 ± 12.