Abstract Aim The “2022 AHA/ACC/HFSA Guideline for the Management of Heart Failure”
replaces the “2013 ACCF/AHA Guideline for the Management of Heart Failure” and the …

Missing data is a common occurrence in clinical research. Missing data occurs when the
value of the variables of interest are not measured or recorded for all subjects in the sample …

The American College of Cardiology (ACC) has a long history of developing documents (eg,
decision pathways, health policy statements, appropriate use criteria) to provide members …

Since the inception of the Canadian Cardiovascular Society heart failure (HF) guidelines in
2006, much has changed in the care for patients with HF. Over the past decade, the HF …

2013 ACCF/AHA Guideline for the Management of Heart Failure: A Report of the American
College of Cardiology Foundation/American Heart Association Task Force on Practice …

The recommendations listed in this document are, whenever possible, evidence based. An
extensive evidence review was conducted through October 2011 and includes selected …

Aims Using a large international database from multiple cohort studies, the aim is to create a
generalizable easily used risk score for mortality in patients with heart failure (HF). Methods …

The online-only Data Supplement is available with this article at http://circ. ahajournals.
org/lookup/suppl/doi: 10.1161/CIR. 0b013e318276ce9b/-/DC1. The online-only …

In a study comparing the effects of two treatments, the propensity score is the probability of
assignment to one treatment conditional on a subject's measured baseline covariates …

We conducted an extensive set of empirical analyses to examine the effect of the number of
events per variable (EPV) on the relative performance of three different methods for …