Evidence mapPaperPMID 41559692Full record

ArticleBMC public health2026

Dietary quality and anthropometric measurements in third age university members: a cross-sectional study.

Gülen Suna, Seda Çiftçi, Hülya Kamarlı Altun

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Article in BMC public health, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Gülen SunaDepartment of Nutrition and Dietetics, Faculty of Health Sciences, Akdeniz University, Antalya, 07070, Türkiye.ORCID http://orcid.org/0000-0001-5757-1435
Seda ÇiftçiDepartment of Nutrition and Dietetics, Faculty of Health Sciences, Izmir Democracy University, İzmir, 35140, Türkiye.ORCID http://orcid.org/0000-0002-4103-1618
Hülya Kamarlı AltunDepartment of Nutrition and Dietetics, Faculty of Health Sciences, Akdeniz University, Antalya, 07070, Türkiye. hkamarli@akdeniz.edu.tr.ORCID http://orcid.org/0000-0001-9878-9297

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe study assessed the associations between dietary indices and anthropometric parameters in participants enrolled in the Third Age University (U3A) in Türkiye.

methodsA cross-sectional study was conducted on 272 U3A participants. Dietary quality was assessed using the Healthy Eating Index-2015 (HEI-2015), Diet Quality Index-International (DQI-I), and Household Dietary Diversity Score (HDDS), which were calculated from 24-h dietary recall data. Adherence to the Mediterranean diet was evaluated using the Mediterranean Diet Adherence Scale (MEDAS). Anthropometric and body composition measurements were collected. All analyses controlled for relevant socio-demographic factors and nutrition education.

resultsHigher scores for both DQI-I and HDDS were linked to lower body mass index and waist circumference (all p < 0.05). Further, greater adherence to the Mediterranean diet was inversely associated with body fat percentage, with participants exhibiting higher adherence having a lower likelihood of increased body fat percentage (OR = 0.831; %95CI: 0.697–0.989; p < 0.05).

conclusionDiet quality among participants in U3As was predominantly moderate to high. Taken together, these findings indicate that high adherence to the Mediterranean diet and higher dietary diversity may be linked to improvements in anthropometric measurements and a reduced risk of obesity in this population.

Indexed as

AnthropometryDietStudentsAdultBody Mass IndexCross-Sectional StudiesDiet, MediterraneanFemaleHumansMaleTurkeyUniversitiesYoung AdultAgedAnthropometric measurementsDiet qualityObesityThird Age University

Identifiers

PMID41559692
PMCPMC12905936

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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 Socratic graph.