{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,12]],"date-time":"2026-03-12T12:45:34Z","timestamp":1773319534997,"version":"3.50.1"},"reference-count":0,"publisher":"S. Karger AG","issue":"1","license":[{"start":{"date-parts":[[2023,1,1]],"date-time":"2023-01-01T00:00:00Z","timestamp":1672531200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/karger.com\/pages\/terms-and-conditions"},{"start":{"date-parts":[[2023,1,1]],"date-time":"2023-01-01T00:00:00Z","timestamp":1672531200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/karger.com\/pages\/terms-and-conditions"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Dement Geriatr Cogn Disord"],"published-print":{"date-parts":[[2023]]},"abstract":"<jats:p>Introduction: The Memory Complaint Scale (MCS-15) is a 15-item instrument to explore frequent forgetfulness in daily life in people with possible cognitive impairment. However, knowledge about its psychometric performance is limited. Objective: The objective of this study was to know the dimensionality and internal consistency of the MCS-15 in Colombian older adults. Methods: A probabilistic sample of 1,957 older adults from the general Colombian population was taken, aged between 60 and 98 years (mean = 71.0 \u00b1 7.9), and 62.2% were women. Internal consistency (Cronbach\u2019s alpha and McDonald\u2019s omega) and dimensionality (exploratory and confirmatory factor analysis) were calculated for the original and ten-item versions. Results: The 15-item version showed Cronbach\u2019s alpha and McDonald\u2019s omega of 0.91, and one dimension accounted for 45.3% of the variance. A version of ten items showed Cronbach\u2019s alpha and McDonald\u2019s omega of 0.89 and a single factor that explained 50.9% of the variance with better indicators in the confirmatory factor analysis. Convergence with the shortened Mini-Mental State Examination was rs = 0.43 (p &lt; 0.001), and the Montreal Cognitive Assessment test was rs = 0.38 (p &lt; 0.001). The nomological validity with the geriatric depression scale was rs = 0.44 (p &lt; 0.001), and women scored higher than men (p &lt; 0.001). Conclusions: The MCS-15 shows high internal consistency with poor dimensionality. However, a ten-item version shows high internal consistency and a clear one-dimensional structure. More research is needed: testing the performance against a structured interview for major cognitive impairment. <\/jats:p>","DOI":"10.1159\/000528281","type":"journal-article","created":{"date-parts":[[2023,2,14]],"date-time":"2023-02-14T22:00:50Z","timestamp":1676412050000},"page":"32-38","source":"Crossref","is-referenced-by-count":1,"title":["Psychometric Performance of the Memory Complain Scale among Colombian Individuals of 60 Years and Older"],"prefix":"10.1159","volume":"52","author":[{"given":"Adalberto","family":"Campo-Arias","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7983-7791","authenticated-orcid":false,"given":"Carlos Alfonso","family":"Reyes-Ortiz","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"127","published-online":{"date-parts":[[2023,2,14]]},"container-title":["Dementia and Geriatric Cognitive Disorders"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/karger.com\/dem\/article-pdf\/52\/1\/32\/3964751\/000528281.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/karger.com\/dem\/article-pdf\/52\/1\/32\/3964751\/000528281.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,4,23]],"date-time":"2025-04-23T15:36:08Z","timestamp":1745422568000},"score":1,"resource":{"primary":{"URL":"https:\/\/karger.com\/article\/doi\/10.1159\/000528281"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023]]},"references-count":0,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2023,6,1]]},"published-print":{"date-parts":[[2023,5,9]]}},"URL":"https:\/\/doi.org\/10.1159\/000528281","archive":["Portico"],"relation":{"is-supplemented-by":[{"id-type":"doi","id":"10.6084\/m9.figshare.22094168","asserted-by":"subject"}]},"ISSN":["1420-8008","1421-9824"],"issn-type":[{"value":"1420-8008","type":"print"},{"value":"1421-9824","type":"electronic"}],"subject":[],"published":{"date-parts":[[2023]]}}}