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While caregiving networks (CGNs) are crucial in supporting care, little is known regarding how CGNs relate to unmet needs for PLwCI across racial and ethnic groups. Using data from the 2023 National Health and Aging Trends Study, we adapted the latent profiles of CGN sizes and composition among Black, Latinx, and White PLwCI and assessed their associations with unmet care needs. Zero-inflated negative binomial models showed that White PLwCI in \u201cSpousal CGNs\u201d had more unmet needs than those in \u201cSpouse and other CGNs.\u201d Black PLwCI who relied on \u201cChildren and Others CGNs\u201d experienced fewer unmet needs. Among Latinx CGNs, \u201cFriends and others CGNs\u201d CGNs showed fewer unmet needs. These findings underscore the importance of addressing within-group variation in CGNs to inform equitable, culturally responsive caregiving policies.<\/jats:p>","DOI":"10.1177\/01640275251412878","type":"journal-article","created":{"date-parts":[[2026,1,7]],"date-time":"2026-01-07T11:38:41Z","timestamp":1767785921000},"update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":1,"title":["Racial and Ethnic Differences in Caregiving Networks and Unmet Care Needs Among People Living With Cognitive Impairment"],"prefix":"10.1177","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-4174-2476","authenticated-orcid":false,"given":"Wen-Hua","family":"Lai","sequence":"first","affiliation":[{"name":"Wayne State University"},{"name":"The Irsay Institute for Sociomedical Sciences, Indiana University Bloomington"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5221-3903","authenticated-orcid":false,"given":"Natasha","family":"Nemmers","sequence":"additional","affiliation":[{"name":"Wayne State University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sophia","family":"Tsuker","sequence":"additional","affiliation":[{"name":"Wayne State University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7895-3862","authenticated-orcid":false,"given":"Amanda N.","family":"Leggett","sequence":"additional","affiliation":[{"name":"Wayne State University"},{"name":"Wayne State University"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2026,1,7]]},"reference":[{"key":"e_1_3_4_2_1","doi-asserted-by":"publisher","DOI":"10.1136\/bmjopen-2017-017791"},{"issue":"1","key":"e_1_3_4_3_1","first-page":"3708","article-title":"Alzheimer\u2019s disease facts and figures","volume":"20","author":"Alzheimer\u2019s Association","year":"2024","unstructured":"Alzheimer\u2019s Association. 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