ArticleLife (Basel, Switzerland)2025
High and Low Adherence to Mediterranean and DASH Diet Patterns and the Risk of Heart Failure: A Meta-Analysis of Observational Studies.
Article in Life (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
5 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Dose‒response relationships of DASH, Mediterranean, and AHEI dietary patterns with heart failure incidence: a systematic review and meta-analysis of cohort studies.European journal of clinical nutrition · 2026Pooled it
- Diet-Associated Regulation of Cardiac Metabolism: Molecular Determinants and Pathophysiological Consequences.Nutrients · 2026Review
- Well-Known and Novel Behavioural Risk Factors for Heart Failure.Journal of cardiovascular development and disease · 2026Review
- Bridging Gaps in Heart Failure Science: Toward a More Integrated Future.Life (Basel, Switzerland) · 2025Article
- Retrospective analysis of omega-3 fatty acids and the DASH diet in hyperlipidemia and hypertension management among obese individuals.Frontiers in nutrition · 2025Article
Corrections and comments
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThe relationship between heart failure (HF) and Mediterranean and DASH diets is not well delineated. This meta-analysis aimed to assess the effectiveness of high adherence to Mediterranean and DASH diets compared to low adherence in reducing the risk of incident HF (primary prevention of HF) and reducing all-cause mortality in patients with HF (secondary prevention of HF).
methodsThe reporting stages of this meta-analysis closely adhered to the PRISMA guidelines. A comprehensive literature search was undertaken for published papers in PubMed, Embase, EBSCO, ICTRP, and the NIH clinical trials databases.
resultsA total of 16 reports from 14 studies were included in this paper. A significant inverse association was identified between high adherence to the Mediterranean diet model (compared to low adherence) and the risk of incident HF (OR = 0.77, 95% CI: 0.63-0.93,
conclusionsThis paper demonstrated that high adherence to Mediterranean and DASH diets significantly reduced the risk of incident HF among individuals without a previous diagnosis of HF, whereas only high adherence to the Mediterranean diet was associated with lower all-cause mortality among patients with HF.
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Registered trials
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