دورية أكاديمية
Exploring the complex associations among risks of malnutrition, sarcopenia, and frailty in community-dwelling older adults
العنوان: | Exploring the complex associations among risks of malnutrition, sarcopenia, and frailty in community-dwelling older adults |
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المؤلفون: | Halil Ibrahim Celik, Ferda Koc, Kübra Siyasal, Büsra Ay, Nazlı Bengu Ilter, Ozge Mengi Celik |
المصدر: | European Review of Aging and Physical Activity, Vol 21, Iss 1, Pp 1-8 (2024) |
بيانات النشر: | BMC, 2024. |
سنة النشر: | 2024 |
المجموعة: | LCC:Geriatrics |
مصطلحات موضوعية: | Sarcopenia, Frailty, Elderly, Mediator Effect, Moderator effect, Geriatrics, RC952-954.6 |
الوصف: | Abstract Background Malnutrition, sarcopenia, and frailty are age-related conditions that are associated with multiple health-related negative outcomes. However, the complex associations between them remain to be elucidated. The aims of the study were to explore: (1) whether the risk of sarcopenia has a mediator effect on the association between risks of malnutrition and frailty; and (2) whether physical activity (PA) level modulates this mediator effect in community-dwelling older adults. Methods This cross-sectional study involved 593 older adults (62.73% female; mean age = 71.35 ± 5.86 years). The Mini Nutritional Assessment-Short Form (MNA-SF), the SARC-F Questionnaire, and the FRAIL Questionnaire were used to assess the risks of malnutrition, sarcopenia, and frailty, respectively. The International Physical Activity Questionnaire Short Form (IPAQ-SF) was employed to assess PA level. Using the Hayes PROCESS macro (Models 4 and 7), mediation and moderated mediation analyses were performed. Results The mediation analysis demonstrated that the MNA-SF had a significant effect on the SARC-F (B=-0.325; p |
نوع الوثيقة: | article |
وصف الملف: | electronic resource |
اللغة: | English |
تدمد: | 1861-6909 78642620 |
Relation: | https://doaj.org/toc/1861-6909 |
DOI: | 10.1186/s11556-024-00354-7 |
URL الوصول: | https://doaj.org/article/832af9c358ea4967bbbfca7e78642620 |
رقم الأكسشن: | edsdoj.832af9c358ea4967bbbfca7e78642620 |
قاعدة البيانات: | Directory of Open Access Journals |
تدمد: | 18616909 78642620 |
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DOI: | 10.1186/s11556-024-00354-7 |