{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,8]],"date-time":"2026-10-08T04:50:07Z","timestamp":1791435007706,"version":"4.3.3"},"reference-count":70,"publisher":"Wiley","issue":"10","license":[{"start":{"date-parts":[[2026,10,6]],"date-time":"2026-10-06T00:00:00Z","timestamp":1791244800000},"content-version":"vor","delay-in-days":5,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T00:00:00Z","timestamp":1790812800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/100000027","name":"National Institute on Alcohol Abuse and Alcoholism","doi-asserted-by":"publisher","award":["F31AA031607"],"award-info":[{"award-number":["F31AA031607"]}],"id":[{"id":"10.13039\/100000027","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000027","name":"National Institute on Alcohol Abuse and Alcoholism","doi-asserted-by":"publisher","award":["R21AA031528"],"award-info":[{"award-number":["R21AA031528"]}],"id":[{"id":"10.13039\/100000027","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Alcohol, Clinical and Experimental Research"],"published-print":{"date-parts":[[2026,10]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>Alcohol use is necessary\u2014but not sufficient\u2014for understanding why individuals experience an alcohol\u2010induced blackout (AIB). Drinking motives are one of the most proximal risk factors for alcohol use. This study conducts a comprehensive within\u2010person examination of AIBs predicted by prospective daily reports of drinking motives and alcohol use measured using a transdermal alcohol concentration (TAC) biosensor.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>\n                      Participants were young adults who engaged in risky drinking and experienced at least 1 AIB in the past 3\u2010months (\n                      <jats:italic>N\u2009=<\/jats:italic>\n                      \u2009169,\n                      <jats:italic>M<\/jats:italic>\n                      <jats:sub>\n                        <jats:italic>age<\/jats:italic>\n                      <\/jats:sub>\n                      \u2009=\u200920.8, 53% female, 87% White, 10% Hispanic). They wore TAC biosensors and completed twice daily surveys about drinking motives and AIBs over six social weekends (i.e., Thursday\u2013Sunday). TAC drinking features (peak, rise rate, and rise duration) were extracted from TAC data for each day. Two\u2010level multilevel structural equation models were conducted to examine the associations between drinking motives, latent intoxication estimated from TAC features, and AIBs. Aim 1 examined separate models for each motive (enhancement, social, coping, conformity). Aim 2 examined a single model with each motive adjusting for the others.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>In Aim 1, on days when participants reported higher enhancement, social, coping, and conformity motives, the associated increase in TAC intoxication was associated with increased odds of experiencing an AIB. In Aim 2, when all motives were entered into a single model, only social motives resulted in increased TAC, which subsequently increased the odds of an AIB occurring.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>Findings demonstrate that days when an individual reports above average drinking motives relative to their own average, they are at increased risk of engaging in riskier drinking, which may result in subsequent AIBs. These findings suggest that daily changes in drinking motives may be an important intervention pathway for preventing risky drinking and subsequent AIBs.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/acer.70426","type":"journal-article","created":{"date-parts":[[2026,10,7]],"date-time":"2026-10-07T06:00:26Z","timestamp":1791352826000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Daily\u2010Level Drinking Motives as Predictors of Transdermal Alcohol Concentration and Alcohol\u2010Induced Blackouts Among Young Adults"],"prefix":"10.1111","volume":"50","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0730-810X","authenticated-orcid":false,"given":"Shannon D.","family":"Glenn","sequence":"first","affiliation":[{"name":"Edna Bennett Pierce Prevention Research Center The Pennsylvania State University  University Park Pennsylvania USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3956-604X","authenticated-orcid":false,"given":"Michael A.","family":"Russell","sequence":"additional","affiliation":[{"name":"Edna Bennett Pierce Prevention Research Center The Pennsylvania State University  University Park Pennsylvania USA"},{"name":"Department of Biobehavioral Health The Pennsylvania State University  University Park Pennsylvania USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7178-7205","authenticated-orcid":false,"given":"Robert J.","family":"Turrisi","sequence":"additional","affiliation":[{"name":"Edna Bennett Pierce Prevention Research Center The Pennsylvania State University  University Park Pennsylvania USA"},{"name":"Department of Biobehavioral Health The Pennsylvania State University  University Park Pennsylvania USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1391-0607","authenticated-orcid":false,"given":"Veronica L.","family":"Richards","sequence":"additional","affiliation":[{"name":"TSET Health Promotion Research Center, Stephenson Cancer Center University of Oklahoma Health Sciences  Tulsa Oklahoma USA"},{"name":"Department of Health Promotion Sciences University of Oklahoma Health Sciences  Tulsa Oklahoma USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,10,6]]},"reference":[{"key":"e_1_2_10_2_1","doi-asserted-by":"publisher","DOI":"10.15288\/jsad.2014.75.103"},{"key":"e_1_2_10_3_1","doi-asserted-by":"publisher","DOI":"10.1080\/08897077.2020.1806182"},{"key":"e_1_2_10_4_1","doi-asserted-by":"publisher","DOI":"10.1111\/acer.14882"},{"key":"e_1_2_10_5_1","doi-asserted-by":"crossref","unstructured":"Boyle H. 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