{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,29]],"date-time":"2025-10-29T13:45:30Z","timestamp":1761745530209,"version":"build-2065373602"},"reference-count":52,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2025,2,5]],"date-time":"2025-02-05T00:00:00Z","timestamp":1738713600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/100000026","name":"National Institute on Drug Abuse","doi-asserted-by":"publisher","award":["F31DA044689\u201001","K23DA054299\u201001"],"award-info":[{"award-number":["F31DA044689\u201001","K23DA054299\u201001"]}],"id":[{"id":"10.13039\/100000026","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["bpspsychub.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["British J Clinic Psychol"],"published-print":{"date-parts":[[2025,9]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Objectives<\/jats:title>\n                    <jats:p>The Emotional Cascade Model posits that rumination is associated with impulsivity and risky behaviours such as substance use. Although trauma\u2010exposed individuals often engage in rumination and problematic cannabis use, this model has not been tested on trauma\u2010exposed cannabis users. Therefore, our study examines the direct and indirect effects between rumination and its subtypes with problematic cannabis use among trauma\u2010exposed cannabis users. We also examine how these associations occur through impulsivity.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>\n                      A cross\u2010sectional sample of 56 trauma\u2010exposed young adult cannabis users (\n                      <jats:italic>M<\/jats:italic>\n                      <jats:sub>age<\/jats:sub>\n                      \u2009=\u200921\u2009years, 59% female, 73% white) self\u2010reported rumination, impulsivity, and cannabis\u2010related problems. All participants provided written informed consent, and procedures were approved by the university's Institutional Review Board and pre\u2010registered.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>Regression analyses indicated total and brooding rumination were related to greater cannabis\u2010related problems, after covarying for number of traumas and cannabis use frequency. Rumination, specifically brooding, was incrementally associated with greater cannabis\u2010related problems and had an indirect effect on cannabis\u2010related problems through impulsivity. Consistent with hypothesis, rumination and impulsivity were incrementally associated with greater problematic cannabis use among trauma\u2010exposed cannabis users.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>The current study expands work on the Emotional Cascade Model by supporting the indirect effect of impulsivity in the association between rumination and problematic cannabis use.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/bjc.12530","type":"journal-article","created":{"date-parts":[[2025,2,5]],"date-time":"2025-02-05T06:33:35Z","timestamp":1738737215000},"page":"677-691","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["The role of impulsivity in the association between rumination and cannabis\u2010related problems among trauma\u2010exposed cannabis users"],"prefix":"10.1111","volume":"64","author":[{"ORCID":"https:\/\/orcid.org\/0009-0008-5888-9128","authenticated-orcid":false,"given":"Jennifer U.","family":"Le","sequence":"first","affiliation":[{"name":"Department of Psychology University of Nevada, Las Vegas  Las Vegas Nevada USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Regine M.","family":"Deguzman","sequence":"additional","affiliation":[{"name":"Department of Psychology University of Nevada, Las Vegas  Las Vegas Nevada USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Norman B.","family":"Schmidt","sequence":"additional","affiliation":[{"name":"Department of Psychology Florida State University  Tallahassee Florida USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Nicole A.","family":"Short","sequence":"additional","affiliation":[{"name":"Department of Psychology University of Nevada, Las Vegas  Las Vegas Nevada USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2025,2,5]]},"reference":[{"key":"e_1_2_11_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.drugalcdep.2010.02.017"},{"key":"e_1_2_11_3_1","doi-asserted-by":"publisher","DOI":"10.1176\/appi.books.9780890425596"},{"key":"e_1_2_11_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.addbeh.2016.08.031"},{"key":"e_1_2_11_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jpsychires.2020.08.038"},{"key":"e_1_2_11_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.sleep.2019.11.191"},{"key":"e_1_2_11_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jpsychires.2023.09.020"},{"key":"e_1_2_11_8_1","doi-asserted-by":"publisher","DOI":"10.1037\/a0032978"},{"key":"e_1_2_11_9_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41572\u2010021\u201000247\u20104"},{"key":"e_1_2_11_10_1","doi-asserted-by":"publisher","DOI":"10.1080\/16066359.2021.1939314"},{"key":"e_1_2_11_11_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jad.2019.06.026"},{"key":"e_1_2_11_12_1","doi-asserted-by":"publisher","DOI":"10.1089\/can.2020.0174"},{"volume-title":"Structured clinical interview for DSM\u20105\u2014Research version (SCID\u20105 for DSM\u20105, research version; SCID\u20105\u2010RV)","year":"2015","author":"First M. 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