WebNational Center for Biotechnology Information Web23 Aug 2024 · The primary composite outcome of HF hospitalization or cardiovascular death occurred in 823 (22%) of 3730 patients: 361 in the empagliflozin group and 462 in the placebo group [hazard ratio (HR) 0.75, 95% confidence interval (CI) 0.65–0.86; P < 0.001]. The 33 candidate predictor variables are listed in Supplementary material online, Table S1.
Utility of the Seattle Heart Failure Model in Patients With ... - CORE
Web1 Jan 2013 · We have been treated to several risk scores, informed by easily available clinical characteristics and common laboratory results, which may predict most intermediate-term mortality in populations with HF ≈72% to 75% accuracy. 1, 2 These risk scores, developed from patient cohorts in randomized clinical heart failure trials, may be … Web1 Jan 2012 · The C-index, a measure of model discrimination that varies from 0.5 (no better than a coin flip) to 1.0 (perfect discrimination), is rarely above 0.8 for published heart failure survival models. It is reasonable to posit that future models are unlikely to perform substantially better. As such, what is the value of these models? bettina wojtalla
The Seattle Heart Failure Model Circulation
Web11 Feb 2024 · Several multiparametric risk scores have been developed. They include the Heart Failure Survival Score (HFSS), the Seattle Heart Failure Model (SHFM), the Metabolic Exercise test data combined with Cardiac and Kidney Indexes (MECKI) score and the Meta-Analysis Global Group in Chronic Heart Failure (MAGGIC). 18–21 Web9 Feb 2024 · The algorithm -- an example of what is known as machine learning, or artificial intelligence (AI) -- outperformed other clinically used predictors, including pooled cohort equations and the... WebThe GWTG-HF risk score can be used at the point of care to quantify patient risk, thus facilitating patient triage and encouraging the use of evidence-based therapy in the … bettina von hutten