ArticleInternational journal of environmental research and public health2021
The Relationship between Nutritional Status and Functional Capacity: A Contribution Study in Institutionalised Portuguese Older Adults.
Article in International journal of environmental research and public health, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.
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Who cites it
9 citing papers in PubMed, 1 synthesis or guideline pooled it.
- The Role of Nutritional Status on Polypharmacy, Cognition, and Functional Capacity of Institutionalized Elderly: A Systematic Review.Nutrients · 2021Pooled it
- Prevalence of sarcopenia and dynapenia among institutionalized older adults in the Lisbon region: associations with sex, nutritional status and body composition.BMC nutrition · 2026Article
- Relationship between nutritional status and functional capacity in the elderly of Amirkola City.Journal of education and health promotion · 2026Article
- Association between malnutrition and negative health outcomes in Italian older adults: findings from the ilSIRENTE study.Frontiers in nutrition · 2025Article
- Prevalence of Undernutrition in Community-Dwelling Older Adults in The Netherlands: Application of the SNAQNutrients · 2023Article
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- Quality of Life in Community-Dwelling Older People with Functional and Nutritional Impairment and Depressive Symptoms: A Comparative Cross-Sectional Study in Brazil and Portugal.Geriatrics (Basel, Switzerland) · 2022Article
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Authors and funding
6 authors.
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Abstract
Demographic aging of the population allied with the new family structures and societal dynamics is generating an increasing demand for institutions for older adults. Nutritional status is a key health determinant that impacts the quality of life among older adults. Hence, the aim of the present study was to evaluate the relationship between nutritional status and nutritional risk, functional capacity, and cognition in institutionalised Portuguese older adults by a cross-sectional study in 15 institutions. Nutritional status (body mass index (BMI), waist circumference (WC), nutritional risk (mini nutritional assessment (MNA)), degree of functional independence (Barthel index (BI)), and cognitive ability (mini mental state examination (MMSE)) were assessed. Of the 214 older adults evaluated, 28.0% were at risk of malnutrition, 69.6% were mildly functional dependent, and 39.3% presented minor cognitive impairment. The risk of malnutrition increased functional dependence and cognitive impairment. The MNA score, but not the BMI or WC, was related to disability and deficits in cognition. A differential interdependence was found between nutritional, cognitive, and functional status. Strategies to improve self-care and well-being in nursing homes should consider a correct diet and a closer evaluation of nutritional risk to preserve cognition, independence, and autonomy.
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