ArticleJACC. Basic to translational science2017
Dietary Fat, Sugar Consumption, and Cardiorespiratory Fitness in Patients With Heart Failure With Preserved Ejection Fraction.
Article in JACC. Basic to translational science, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers, 1 of them a synthesis that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
39 citing papers in PubMed, 1 synthesis or guideline pooled it, 74 citations in OpenAlex.
- The Optimal Dosage and Duration of ω-3 PUFA Supplementation in Heart Failure Management: Evidence from a Network Meta-Analysis.Advances in nutrition (Bethesda, Md.) · 2025Pooled it
- Effects of Whey Protein Isolate on Body Composition, Muscle Mass, and Strength of Chronic Heart Failure Patients: A Randomized Clinical Trial.Nutrients · 2023Trial
- The effects of canagliflozin compared to sitagliptin on cardiorespiratory fitness in type 2 diabetes mellitus and heart failure with reduced ejection fraction: The CANA-HF study.Diabetes/metabolism research and reviews · 2020Trial
- Effects of empagliflozin on cardiorespiratory fitness and significant interaction of loop diuretics.Diabetes, obesity & metabolism · 2018Trial
- Low NT-proBNP levels in overweight and obese patients do not rule out a diagnosis of heart failure with preserved ejection fraction.ESC heart failure · 2018Trial
- Plasma Metabolite Associations with Incident Heart Failure with Reduced and Preserved Ejection Fraction.medRxiv : the preprint server for health sciences · 2026Article
- Immunometabolic Organ Crosstalk in Heart Failure with Preserved Ejection Fraction: The Role of Dietary Patterns in Obesity-Related Inflammation.Nutrients · 2026Review
- Aerobic, resistance, and specialized exercise training in heart failure with preserved ejection fraction: A state-of-the-art review.Heart failure reviews · 2025Review
- Heart failure with preserved ejection fraction and obesity: emerging metabolic therapeutic strategies.Diabetology & metabolic syndrome · 2025Review
- Lifestyle interventions in cardiometabolic HFpEF: dietary and exercise modalities.Heart failure reviews · 2025Review
- Dietary Interventions in Heart Failure With Preserved Ejection Fraction: A Scoping Review.JACC. Advances · 2025Review
- Mitochondrial Reactive Oxygen Species Dysregulation in Heart Failure with Preserved Ejection Fraction: A Fraction of the Whole.Antioxidants (Basel, Switzerland) · 2024Review
- The treatment of chronic anemia in heart failure: a global approach.Clinical research in cardiology : official journal of the German Cardiac Society · 2024Review
- Circulating metabolic signatures of heart failure in precision cardiology.Precision clinical medicine · 2023Review
- Associations of empirical dietary inflammatory index with heart failure in adults from the United States.European journal of clinical nutrition · 2023Article
- Nonpharmacological Strategies in Heart Failure with Preserved Ejection Fraction.Cardiology clinics · 2022Review
- A health and lifestyle framework: An evidence-informed basis for contemporary physical therapist clinical practice guidelines with special reference to individuals with heart failure.Physiotherapy research international : the journal for researchers and clinicians in physical therapy · 2022Review
- Midpoint of energy intake, non-fasting time and cardiorespiratory fitness in heart failure with preserved ejection fraction and obesity.International journal of cardiology · 2022Article
- Deranged Myocardial Fatty Acid Metabolism in Heart Failure.International journal of molecular sciences · 2022Review
- Skeletal myopathy in a rat model of postmenopausal heart failure with preserved ejection fraction.Journal of applied physiology (Bethesda, Md. : 1985) · 2022Article
Corrections and comments
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Authors and funding
15 authors at 3 institutions in 2 countries.
Funding
Abstract
Heart failure with preserved ejection fraction (HFpEF) is associated with obesity and, indirectly, with unhealthy diet. The role of dietary components in HFpEF is, however, largely unknown. In this study, the authors showed that in obese HFpEF patients, consumption of unsaturated fatty acids (UFA), was associated with better cardiorespiratory fitness, and UFA consumption correlated with better diastolic function and with greater fat-free mass. Similarly, mice fed with a high-fat diet rich in UFA and low in sugars had preserved myocardial function and reduced weight gain. Randomized clinical trials increasing dietary UFA consumption and reducing sugar consumption are warranted to confirm and expand our findings.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.