国际老年医学杂志2026，Vol.47Issue(4)：462-469,8.DOI:10.3969/j.issn.1674-7593.2026.04.009
老年人防治肌少症的健康信念潜在剖面分析及影响因素研究
Latent profile analysis and influencing factors of health beliefs regarding sarcopenia prevention in older adults
摘要
Abstract
Objective To explore the latent categories of health beliefs regarding sarcopenia prevention in older adults and their influencing factors.Methods From May to July 2024,a total of 701 older adults from cities with different GDP levels in Guang-dong Province,including Guangzhou,Shenzhen,Zhongshan,Shaoguan,and Yunfu,were selected through stratified convenience sam-pling.Data were collected using a general information questionnaire,the SARC-CalF,the Health Belief Scale for Sarcopenia Preven-tion and Management,the Health Literacy Scale for Patients with Chronic Diseases,and the Multidimensional Perceived Social Support Scale.Latent profile analysis was used to classify different health beliefs regarding sarcopenia prevention,and unordered multinomial logistic regression analysis was applied to explore their influencing factors.Results The total score of health beliefs regarding sarcope-nia prevention and management among older adults was(118.06±13.31)scores.Based on latent profile analysis,three distinct pro-files were identified:the low cognition-passive response group(18.97%),and the moderate cognition-limited response group(69.19%),and the high cognition-active response group(11.84%).City classification,educational level,health literacy,and social support were identified as independent influencing factors of latent health belief profiles(P<0.05).Conclusion Governments and social organizations should prioritize elderly populations with lower cognitive levels,enhancing their awareness of sarcopenia prevention and treatment through measures such as strengthening health education,improving health literacy,and providing comprehensive family and social support.关键词
肌少症/老年人/健康信念/潜在剖面分析Key words
Sarcopenia/Older adults/Health beliefs/Latent profile analysis引用本文复制引用
方嘉敏,刘竹韵,江芷霞,路世龙,陈蕊,梁好,魏琳..老年人防治肌少症的健康信念潜在剖面分析及影响因素研究[J].国际老年医学杂志,2026,47(4):462-469,8.基金项目
广东省哲学社会科学规划项目(GD24XSH08) （GD24XSH08）
老年长期照护教育部重点实验室(海军军医大学)开放研究基金资助项目(LNYBPY-2023-08) （海军军医大学）
省部共建中医湿证国家重点实验室面上项目基金资助项目(SZ2022KF15) （SZ2022KF15）
广州中医药大学2025年度"固本"工程一级学科能力提升项目(GZY2025GB0901) （GZY2025GB0901）
