ArticleAging clinical and experimental research2022
The prevalence of undernutrition and associated factors in older obese patients.
Article in Aging clinical and experimental research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.
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Who cites it
10 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.
- Sarcopenic obesity and health outcomes: An umbrella review of systematic reviews with meta-analysis.Journal of cachexia, sarcopenia and muscle · 2024Pooled it
- Malnutrition: an overlooked geriatric syndrome in older adults with type 2 diabetes.Aging clinical and experimental research · 2026Article
- Screening and Diagnosis of Malnutrition in Individuals With Obesity: A Scoping Review of Current Methods.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2026Article
- Recommendations from the European interdisciplinary council on ageing on physical activity and diet for mental health conditions in older adults.Aging clinical and experimental research · 2026Review
- Associations between masseter and temporal muscle measurements and sarcopenia and nutritional status in older adults.Radiologie (Heidelberg, Germany) · 2025Article
- Fr-AGILE: validation and reliability of a multidimensional and rapid frailty assessment tool in the Turkish elderly population.Aging clinical and experimental research · 2025Article
- Undernutrition in obese older adults by fat percentage.Aging clinical and experimental research · 2024Article
- The risk of malnutrition and its clinical implications in older patients with cancer.Aging clinical and experimental research · 2023Article
- Undernutrition was a prevalent clinical problem among older adult patients with heart failure in a hospital setting in Northwest Ethiopia.Frontiers in nutrition · 2022Article
- The relationship between Comprehensive Geriatric Assessment parameters and depression in elderly patients.Frontiers in aging neuroscience · 2022Article
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Authors and funding
5 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundBoth obesity and malnutrition are common health problems in older adults.
aimThe aim of our study is to investigate the prevalence of undernutrition and related factors in older obese patients.
methods1911 older outpatients who underwent comprehensive geriatric assessment were included in this cross-sectional study. Body mass index (BMI) was categorized as follows: 'Underweight' = BMI < 18.5, 'Normal weight' = 18.5 ≤ BMI < 25, 'Overweight' 25 ≤ BMI < 30, and 'Obesity' ≥ BMI 30. Mini-Nutritional Assessment scores > 23.5, 17-23.5, or < 17 were categorized as well-nourished, malnutrition risk, and malnutrition, respectively. Those who were not well-nourished were considered undernutrition.
resultsOf 1911 patients, with a mean age of 77.34 ± 8.0 years, 931 (48.7%) were obese. Of whom 6.0% were malnourished and 26.3% were at risk of malnutrition. Age, females, widowed and those living with their children, the number of drugs used, and the presence of heart failure, Parkinson's disease, and dementia, decreased calf circumference and muscle strength were higher in obese patients with undernutrition than obese well-nourished patients (p < 0.05). After adjustment for the aforementioned factors, basic and instrumental activities of daily livings, and Tinetti scores were lower, and falls and Geriatric Depression Scale-15 scores were higher in those with undernutrition compared to those with well-nourished among older obese patients (p < 0.05).
conclusionsHalf of the older patients were obese and undernutrition was observed in one out of every three older obese patients. Undernutrition was associated with decreased functional capacity, impairment in balance and gait functions, falls, and depressed mood. Therefore, we recommend to screen older obese patients for nutritional status.
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