{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,24]],"date-time":"2026-06-24T14:47:38Z","timestamp":1782312458453,"version":"3.54.5"},"reference-count":11,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2026,6,22]],"date-time":"2026-06-22T00:00:00Z","timestamp":1782086400000},"content-version":"vor","delay-in-days":21,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"},{"start":{"date-parts":[[2026,6,1]],"date-time":"2026-06-01T00:00:00Z","timestamp":1780272000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/100000049","name":"National Institute on Aging","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100000049","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000002","name":"National Institutes of Health","doi-asserted-by":"publisher","award":["U01AG084547"],"award-info":[{"award-number":["U01AG084547"]}],"id":[{"id":"10.13039\/100000002","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["alz-journals.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Alzheimer's &amp;amp; Dementia"],"published-print":{"date-parts":[[2026,6]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec>\n                    <jats:title>INTRODUCTION<\/jats:title>\n                    <jats:p>Expanding research on aging and cognition in low\u2010 and middle\u2010income countries is critical, yet logistically complex. Large, established cohorts, such as the Mexican Teachers\u2019 Cohort (MTC;\u00a0&gt;100,000 women), pose unique opportunities for neurocognitive research in Latin America.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>METHODS<\/jats:title>\n                    <jats:p>We evaluated the feasibility of home\u2010based cognitive assessments in 150 Mexico City MTC participants, equally distributed across ages 55 to 59, 60 to 64, and \u226565. Tests included immediate\/delayed word list recall, forward\/backward digit span, and semantic verbal fluency.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>RESULTS<\/jats:title>\n                    <jats:p>Over 3 weeks, 274 homes were approached; 186 participants (56%) were at the known addresses, and 153 (82%) participated. Participants (median age\u00a0=\u00a061; 53% college\u2010educated) demographically resembled non\u2010participants. Cognitive scores spanned a broad range, demonstrating no floor\/ceiling effects (immediate recall: 3 to 10; delayed recall: 1 to 10; digits forward: 3 to 8; digits backwards: 0 to 6; semantic fluency: 6 to 38 animals).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>DISCUSSION<\/jats:title>\n                    <jats:p>Home cognitive assessments may be feasible for large established cohorts in Latin America. These studies are promising for aging research.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1002\/alz.71569","type":"journal-article","created":{"date-parts":[[2026,6,22]],"date-time":"2026-06-22T08:59:12Z","timestamp":1782118752000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Mexican Teachers\u2019 Cohort Cognitive Study: A pilot of home\u2010based assessments"],"prefix":"10.1002","volume":"22","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-2373-8900","authenticated-orcid":false,"given":"Jocelyn","family":"Jaen","sequence":"first","affiliation":[{"name":"Center for Population Health Research National Institute of Public Health, Tlalpan  Ciudad de M\u00e9xico Mexico"},{"name":"Rush Alzheimer's Disease Center Rush University Medical Center  Chicago Illinois USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Adrian","family":"Cort\u00e9s\u2010Valencia","sequence":"additional","affiliation":[{"name":"Center for Population Health Research National Institute of Public Health, Tlalpan  Ciudad de M\u00e9xico Mexico"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Aaron Salinas","family":"Rodr\u00edguez","sequence":"additional","affiliation":[{"name":"Center for Evaluation and Surveys Research National Institute of Public Health  Cuernavaca Morelos Mexico"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Betty","family":"Manrique\u2010Espinoza","sequence":"additional","affiliation":[{"name":"Center for Evaluation and Surveys Research National Institute of Public Health  Cuernavaca Morelos Mexico"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Omar Yaxmehen","family":"Bello\u2010Chavolla","sequence":"additional","affiliation":[{"name":"Division of Research Instituto Nacional de Geriatr\u00eda  Ciudad de M\u00e9xico Mexico"},{"name":"Department of Global Health and Population Harvard T.H. Chan School of Public Health  Boston Massachusetts USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Brenda Martinez","family":"Tapia","sequence":"additional","affiliation":[{"name":"Center for Evaluation and Surveys Research National Institute of Public Health  Cuernavaca Morelos Mexico"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Teresa Shamah","family":"Levy","sequence":"additional","affiliation":[{"name":"Center for Evaluation and Surveys Research National Institute of Public Health  Cuernavaca Morelos Mexico"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Veronica","family":"Mundo\u2010Rosas","sequence":"additional","affiliation":[{"name":"Center for Evaluation and Surveys Research National Institute of Public Health  Cuernavaca Morelos Mexico"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ana Luisa Sosa","family":"Ortiz","sequence":"additional","affiliation":[{"name":"Laboratory of Dementias National Institute of Neurology and Neurosurgery, Tlalpan  Ciudad de M\u00e9xico Mexico"},{"name":"Ciudad Universitaria National Autonomous University of Mexico, Coyoac\u00e1n  Ciudad de M\u00e9xico Mexico"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Isaac Acosta","family":"Castillo","sequence":"additional","affiliation":[{"name":"Laboratory of Dementias National Institute of Neurology and Neurosurgery, Tlalpan  Ciudad de M\u00e9xico Mexico"},{"name":"Ciudad Universitaria National Autonomous University of Mexico, Coyoac\u00e1n  Ciudad de M\u00e9xico Mexico"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Liliana","family":"Gomez\u2010Flores\u2010Ramos","sequence":"additional","affiliation":[{"name":"SECIHTI\u2013Center for Population Health Research, National Institute of Public Health, Tlalpan  Ciudad de M\u00e9xico Mexico"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Melissa","family":"Lamar","sequence":"additional","affiliation":[{"name":"Rush Alzheimer's Disease Center Rush University Medical Center  Chicago Illinois USA"},{"name":"Department of Psychiatry and Behavioral Sciences Rush University Medical Center  Chicago Illinois USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"David A","family":"Bennett","sequence":"additional","affiliation":[{"name":"Rush Alzheimer's Disease Center Rush University Medical Center  Chicago Illinois USA"},{"name":"Department of Neurological Sciences Rush University Medical Center  Chicago Illinois USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Francine","family":"Grodstein","sequence":"additional","affiliation":[{"name":"Rush Alzheimer's Disease Center Rush University Medical Center  Chicago Illinois USA"},{"name":"Department of Internal Medicine Rush University Medical Center  Chicago Illinois USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8471-4128","authenticated-orcid":false,"given":"Martin","family":"Lajous","sequence":"additional","affiliation":[{"name":"Center for Population Health Research National Institute of Public Health, Tlalpan  Ciudad de M\u00e9xico Mexico"},{"name":"Department of Global Health and Population Harvard T.H. Chan School of Public Health  Boston Massachusetts USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,6,22]]},"reference":[{"key":"e_1_2_9_2_1","unstructured":"World Health Organization.Ageing and health. October 1 2024. Accessed April 16 2025.https:\/\/www.who.int\/news\u2010room\/fact\u2010sheets\/detail\/ageing\u2010and\u2010health"},{"key":"e_1_2_9_3_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00038\u2010018\u20101137\u2010z"},{"key":"e_1_2_9_4_1","first-page":"309","volume-title":"Future Directions for the Demography of Aging","author":"Sudharsanan N","year":"2018"},{"key":"e_1_2_9_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/S2214\u2010109X(22)00546\u20100"},{"key":"e_1_2_9_6_1","doi-asserted-by":"publisher","DOI":"10.1002\/alz.12362"},{"key":"e_1_2_9_7_1","doi-asserted-by":"publisher","DOI":"10.1093\/ije\/dyv123"},{"key":"e_1_2_9_8_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10552\u2010025\u201001973\u2010w"},{"key":"e_1_2_9_9_1","unstructured":"Instituto Nacional de Estad\u00edstica y Geograf\u00eda (INEGI).Grado promedio de escolaridad de la poblaci\u00f3n de 15 y m\u00e1s a\u00f1os por entidad federativa seg\u00fan sexo a\u00f1os censales seleccionados 2000 a 2020. Caracter\u00edsticas educativas de la poblaci\u00f3n.2021. Accessed August 18 2024.https:\/\/www.inegi.org.mx\/app\/tabulados\/interactivos\/?pxq=Educacion_Educacion_05_2f6d2a08\u2010babc\u2010442f\u2010b4e0\u201025f7d324dfe0&idrt=15&opc=t"},{"key":"e_1_2_9_10_1","volume-title":"Historia Del Normalismo: Origen, Auge, Crisis, Posibilidades y Esperanzas. (1922\u20102018)","author":"Gonz\u00e1lez B\u00e1ez MI","year":"2021"},{"key":"e_1_2_9_11_1","doi-asserted-by":"publisher","DOI":"10.3402\/gha.v9.30747"},{"key":"e_1_2_9_12_1","unstructured":"Alvord CarrollB KowalP NaidooN ChatterjiS Measuring Cognitive Status in Older Age in Lower Income Countries: Results from a Pilot of the Study on Global AGEing and Adult Health (SAGE).2012."}],"container-title":["Alzheimer's &amp; Dementia"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/alz-journals.onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/alz.71569","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/alz-journals.onlinelibrary.wiley.com\/doi\/full-xml\/10.1002\/alz.71569","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/alz-journals.onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/alz.71569","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,6,24]],"date-time":"2026-06-24T14:04:25Z","timestamp":1782309865000},"score":1,"resource":{"primary":{"URL":"https:\/\/alz-journals.onlinelibrary.wiley.com\/doi\/10.1002\/alz.71569"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,6]]},"references-count":11,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2026,6]]}},"alternative-id":["10.1002\/alz.71569"],"URL":"https:\/\/doi.org\/10.1002\/alz.71569","archive":["Portico"],"relation":{},"ISSN":["1552-5260","1552-5279"],"issn-type":[{"value":"1552-5260","type":"print"},{"value":"1552-5279","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,6]]},"assertion":[{"value":"2025-10-08","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-05-05","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-06-22","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"e71569"}}