Observational studyNutrients2024
Nutritional Status of Very Elderly Outpatients with Heart Failure and Its Influence on Prognosis.
Observational study in Nutrients, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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
6 citing papers in PubMed.
- Nutritional Status and Cardiovascular Disease in Older Adults: Clinical Perspectives from Mechanisms to Management.Journal of clinical medicine · 2026Review
- Nonlinear Relationship Between Lactate/Albumin Ratio and 28-Day ICU Mortality in Patients With Congestive Heart Failure: Insights Into Inflammatory and Metabolic Interplay.Mediators of inflammation · 2026Article
- Nutritional risk, frailty and functional status in elderly heart failure patients.ESC heart failure · 2025Article
- Loop Diuretic Dose and Nutritional Status of Patients with Heart Failure with Reduced Ejection Fraction.Nutrients · 2025Article
- Conditions for Nutritional Care of Elderly Individuals with Dementia and Their Caregivers: An Exploratory Study.Nutrients · 2025Article
- Factors Influencing Malnutrition in Patients with Heart Failure: A Scoping Review Based on the Biopsychosocial Model.Risk management and healthcare policy · 2025Review
Corrections and comments
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
BACKGROUND/
objectivesMalnutrition has been associated with increased morbidity and mortality in elderly patients diagnosed with heart failure (HF). However, nutritional problems are underdiagnosed in these patients. This study aimed to analyse malnutrition prevalence in elderly HF patients and its impact on survival.
methodsWe conducted a retrospective observational study including patients aged ≥85 years diagnosed with HF followed up by a specific HF unit between 2015 and 2023. All patients underwent a nutritional assessment at the start of follow-up. Demographic characteristics, comorbidities, functional, cognitive and frailty status, heart disease characteristics and laboratory data, as well as admissions, emergency department visits and survival, were collected. The sample was categorised according to nutritional status into normonutrition and impaired nutritional status, and differences were evaluated.
resultsOf a total of 413 patients, 52.8% were female, and the mean age was 88.4 ± 2.9 years. A total of 25.4% were at risk of malnutrition and 2.2% malnourished. Dementia [OR = 3.99, 95%CI (2.32-6.86);
conclusionsAt least one in four elderly patients with HF under outpatient follow-up has an impaired nutritional status. This is associated with hip fracture and greater functional and cognitive decline. Patients who are malnourished or at risk of malnutrition survive less than those who are not malnourished.
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