SynthesisNutrients2025
CONUT Score as a Predictor of Mortality Risk in Acute and Chronic Heart Failure: A Meta-Analytic Review.
Synthesis in Nutrients, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed.
- Total Pectoral Muscle Area and Prognostic Nutritional Index Provide Complementary Prognostic Information for Patients Hospitalized with HFmrEF/HFrEF.Journal of clinical medicine · 2026Article
- Safety and effectiveness of dabigatran vs rivaroxaban in nonvalvular atrial fibrillation patients at nutritional risk.Research and practice in thrombosis and haemostasis · 2026Article
- Decline and Resurgence of Cardiovascular-Kidney-Metabolic Syndrome-Related Deaths Involving Malnutrition in the United States, 1999 to 2023.Journal of the American Heart Association · 2026Article
- Association of triglyceride-cholesterol-body weight index with in-hospital mortality in critically ill patients with heart failure.Scientific reports · 2026Article
- Combined Assessment of Immunonutritional Indices and the Triglyceride-Glucose Index in Coronary Slow Flow Phenomenon in a Non-Elderly Population.Journal of clinical medicine · 2026Article
- Prognostic Role of Immunonutritional Indices in Elderly Patients with HFpEF: Long-Term Follow-Up of the CONUT, PNI, and CALLy Scores.Journal of clinical medicine · 2026Article
- Nutritional Indices Are Associated with Mortality in the Elderly Patients Undergoing Left Atrial Appendage Occlusion: A Comparative Study of CONUT, GNRI, and PNI.Journal of cardiovascular development and disease · 2026Article
- Nutritional-immunological assessment by CONUT score predicts surgical outcomes in tuberculous empyema: development of a multivariate risk model.Journal of cardiothoracic surgery · 2026Review
- Prognostic Value of the CONUT Score in Predicting All-Cause Mortality in Hospitalized Internal Medicine Patients: A Retrospective Cohort Study.Journal of clinical medicine · 2026Article
- Prognostic Value of In-Hospital Nutritional Status Improvement in Heart Failure: Insights From JROADHF-NEXT Registry.Global heart · 2026Article
- Association between serum total cholesterol levels and the risk of incident heart failure in patients with atherosclerotic cardiovascular disease.Frontiers in medicine · 2026Article
- Cardiovascular Nutrition Beyond BMI: Integrating Malnutrition Assessment with Inflammation.Nutrients · 2025Article
- Predictive value of frailty and nutritional status for hospital acquired pneumonia in elderly patients undergoing vascular surgeries.Frontiers in medicine · 2025Article
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Heart failure (HF) is a major global health burden and a leading cause of morbidity and mortality. Nutritional status has emerged as an essential factor influencing outcomes in HF, with the Controlling Nutritional Status (CONUT) score gaining attention as a simple, objective marker derived from serum albumin, total cholesterol, and lymphocyte count. This meta-analysis evaluated the prognostic value of the CONUT score in predicting all-cause mortality in patients with acute and chronic heart failure. A systematic search was conducted in the PubMed, MEDLINE, Google Scholar, and Cochrane Library databases for the past ten years, using combinations of keywords such as "heart failure", "CONUT score", "malnutrition", and "mortality". Studies were included if they reported hazard ratios (HRs) for all-cause mortality in relation to CONUT score categories in adult HF populations. Eight eligible studies comprising 15,761 patients were included. Pooled analysis showed that higher CONUT scores were significantly associated with increased all-cause mortality (pooled HR = 1.47; 95% CI: 1.30-1.66). Despite substantial heterogeneity (
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