{"title":"Optimal Cut-Off Point for Self-Rated Successful Aging Based on the Rowe and Kahn's Model.","authors":"Cem Soylu, Banu Cengelci Ozekes","doi":"10.1177/07334648251351714","DOIUrl":null,"url":null,"abstract":"<p><p>There is no consensus on the optimal self-rated successful aging (SRSA) cut-off point for determining whether aging is successful. The present study aims to address this gap by identifying reliable SRSA cut-off points through a comparison based on Rowe and Kahn's (1997) successful aging model. A sample of 478 older adult residents of municipal centers and nursing homes aged ≥50 years (<i>M</i> = 72.11, <i>SD</i> = 10.43) were subjected to the single-item SRSA evaluation, as well as scale sets measuring Rowe and Kahn's (1997) criteria. A receiver-operating characteristic analysis was then used to determine a range of potential SRSA cut-off points to discriminate between successful and not successful agers. The application of Rowe and Kahn's (1997) successful aging criteria revealed an optimum cut-off point of ≥7, having the best balance of sensitivity (86.7 or 74.9%) and specificity (46.9 or 55.3%).</p>","PeriodicalId":47970,"journal":{"name":"Journal of Applied Gerontology","volume":" ","pages":"7334648251351714"},"PeriodicalIF":2.2000,"publicationDate":"2025-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Applied Gerontology","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1177/07334648251351714","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"GERONTOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
There is no consensus on the optimal self-rated successful aging (SRSA) cut-off point for determining whether aging is successful. The present study aims to address this gap by identifying reliable SRSA cut-off points through a comparison based on Rowe and Kahn's (1997) successful aging model. A sample of 478 older adult residents of municipal centers and nursing homes aged ≥50 years (M = 72.11, SD = 10.43) were subjected to the single-item SRSA evaluation, as well as scale sets measuring Rowe and Kahn's (1997) criteria. A receiver-operating characteristic analysis was then used to determine a range of potential SRSA cut-off points to discriminate between successful and not successful agers. The application of Rowe and Kahn's (1997) successful aging criteria revealed an optimum cut-off point of ≥7, having the best balance of sensitivity (86.7 or 74.9%) and specificity (46.9 or 55.3%).
期刊介绍：
The Journal of Applied Gerontology (JAG) is the official journal of the Southern Gerontological Society. It features articles that focus on research applications intended to improve the quality of life of older persons or to enhance our understanding of age-related issues that will eventually lead to such outcomes. We construe application broadly and encourage contributions across a range of applications toward those foci, including interventions, methodology, policy, and theory. Manuscripts from all disciplines represented in gerontology are welcome. Because the circulation and intended audience of JAG is global, contributions from international authors are encouraged.
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