{"title":"生活方式概况- bref心理测量特性的研究","authors":"Kang-Hyun Park, S. Nam, Ickpyo Hong, Ji-Hyuk Park","doi":"10.1080/02703181.2022.2138679","DOIUrl":null,"url":null,"abstract":"Abstract Objectives: This study aimed to validate the Yonsei Lifestyle Profie-BREF (YLP-BREF) and preliminarily investigate its psychometric properties. Methods: In total, 569 community-dwelling older adults were recruited. Confirmatory factor analysis was conducted. Also, convergent and divergent validity were assessed. Additionally, Cronbach’s alpha reliability was examined. Finally, an optimal cutoff score for the YLP-BREF was established using receiver operating characteristic curve analysis. Results: The one-factor model was the best fit. The 5 items of physical activity and the 4 items of activity participation illustrated an acceptable fit. All nutrition items showed an acceptable fit. Cronbach’s alpha reliability was good for the total score and nutrition and acceptable for physical activity, but insufficient for activity participation. Convergent and divergent validities were good. The optimal cutoff score for the YLP-BREF was 49. Conclusion: The YLP-BREF is a reliable and valid self-report questionnaire for measuring multifaceted lifestyle factors in older adults in South Korea.","PeriodicalId":45387,"journal":{"name":"PHYSICAL & OCCUPATIONAL THERAPY IN GERIATRICS","volume":null,"pages":null},"PeriodicalIF":0.3000,"publicationDate":"2022-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"An Investigation of the Psychometric Properties of Lifestyle Profile-BREF\",\"authors\":\"Kang-Hyun Park, S. Nam, Ickpyo Hong, Ji-Hyuk Park\",\"doi\":\"10.1080/02703181.2022.2138679\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Abstract Objectives: This study aimed to validate the Yonsei Lifestyle Profie-BREF (YLP-BREF) and preliminarily investigate its psychometric properties. Methods: In total, 569 community-dwelling older adults were recruited. Confirmatory factor analysis was conducted. Also, convergent and divergent validity were assessed. Additionally, Cronbach’s alpha reliability was examined. Finally, an optimal cutoff score for the YLP-BREF was established using receiver operating characteristic curve analysis. Results: The one-factor model was the best fit. The 5 items of physical activity and the 4 items of activity participation illustrated an acceptable fit. All nutrition items showed an acceptable fit. Cronbach’s alpha reliability was good for the total score and nutrition and acceptable for physical activity, but insufficient for activity participation. Convergent and divergent validities were good. The optimal cutoff score for the YLP-BREF was 49. Conclusion: The YLP-BREF is a reliable and valid self-report questionnaire for measuring multifaceted lifestyle factors in older adults in South Korea.\",\"PeriodicalId\":45387,\"journal\":{\"name\":\"PHYSICAL & OCCUPATIONAL THERAPY IN GERIATRICS\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.3000,\"publicationDate\":\"2022-10-29\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"PHYSICAL & OCCUPATIONAL THERAPY IN GERIATRICS\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1080/02703181.2022.2138679\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"REHABILITATION\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"PHYSICAL & OCCUPATIONAL THERAPY IN GERIATRICS","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1080/02703181.2022.2138679","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"REHABILITATION","Score":null,"Total":0}
An Investigation of the Psychometric Properties of Lifestyle Profile-BREF
Abstract Objectives: This study aimed to validate the Yonsei Lifestyle Profie-BREF (YLP-BREF) and preliminarily investigate its psychometric properties. Methods: In total, 569 community-dwelling older adults were recruited. Confirmatory factor analysis was conducted. Also, convergent and divergent validity were assessed. Additionally, Cronbach’s alpha reliability was examined. Finally, an optimal cutoff score for the YLP-BREF was established using receiver operating characteristic curve analysis. Results: The one-factor model was the best fit. The 5 items of physical activity and the 4 items of activity participation illustrated an acceptable fit. All nutrition items showed an acceptable fit. Cronbach’s alpha reliability was good for the total score and nutrition and acceptable for physical activity, but insufficient for activity participation. Convergent and divergent validities were good. The optimal cutoff score for the YLP-BREF was 49. Conclusion: The YLP-BREF is a reliable and valid self-report questionnaire for measuring multifaceted lifestyle factors in older adults in South Korea.
期刊介绍：
This comprehensive journal is recognized for its useful balance of research and clinical practice articles. For more than twenty five years Physical & Occupational Therapy in Geriatrics has functioned as a forum for allied health professionals as well as others with a focus on rehabilitation of the geriatric client to share information, clinical experience, research, and therapeutic practice. Each issue focuses on current practice and emerging issues in the care of the older client, including rehabilitation and long-term care in institutional and community settings, and innovative programming; the entire range of problems experienced by the elderly; and the current skills needed for working with older clients.
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