{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T20:42:11Z","timestamp":1777927331095,"version":"3.51.4"},"reference-count":35,"publisher":"SAGE Publications","issue":"3","license":[{"start":{"date-parts":[[2021,2,8]],"date-time":"2021-02-08T00:00:00Z","timestamp":1612742400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["71774178"],"award-info":[{"award-number":["71774178"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["71974212"],"award-info":[{"award-number":["71974212"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["81803334"],"award-info":[{"award-number":["81803334"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"name":"A Major Infectious Disease Prevention and Control of the National Science and Technology Major Project","award":["2018ZX10715004"],"award-info":[{"award-number":["2018ZX10715004"]}]},{"DOI":"10.13039\/501100021171","name":"Guangdong Basic and Applied Basic Research Foundation","doi-asserted-by":"crossref","award":["2020A1515010737"],"award-info":[{"award-number":["2020A1515010737"]}],"id":[{"id":"10.13039\/501100021171","id-type":"DOI","asserted-by":"crossref"}]}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Int J STD AIDS"],"published-print":{"date-parts":[[2021,3]]},"abstract":"<jats:p>The association between relationship characteristics and pre-exposure prophylaxis (PrEP) acceptability among same-sex male couples has been limitedly examined. Dyadic survey data of 139 concordant HIV-negative same-sex male couples in Guangzhou, China were collected. The willingness to use PrEP was measured assuming that the participant\u2019s partner was HIV-positive. The actor\u2013partner interdependence model was used to examine how one\u2019s relationship characteristics affected the PrEP willingness of the subject and his partner. Most participants (79.5%) were willing to use PrEP. The two individuals of the couple were distinguished by sex role in relationship, namely one usually playing the insertive role and the other usually playing the receptive role in anal intercourse. The former was labeled as \u201ctop\u201d and the latter labeled as \u201cbottom\u201d. The PrEP willingness of the top partner increased when he would think his partner is having sex with other people if the partner requests condom use in relationship (AOR: 5.74, 95% CI: 1.10\u201329.87), and decreased when his partner would get violent upon condom use requests in relationship (AOR: 0.19, 95% CI: 0.04\u20130.88). The PrEP willingness of the bottom partner increased when he trusted his partner (AOR: 1.13, 95% CI: 1.02\u20131.25) and when he or his partner disclosed the relationship to parents (AOR: 10.57, 95% CI: 1.91\u201358.61). Considering the sex role and relationship characteristics in couple-based interventions are important to optimize PrEP uptake among HIV-discordant same-sex male couples.<\/jats:p>","DOI":"10.1177\/0956462420953007","type":"journal-article","created":{"date-parts":[[2021,2,11]],"date-time":"2021-02-11T22:23:39Z","timestamp":1613082219000},"page":"228-238","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":3,"title":["Association between relationship characteristics and willingness to use PrEP among same-sex male couples: a cross-sectional actor-partner analysis in Guangzhou, China"],"prefix":"10.1177","volume":"32","author":[{"given":"Jialing","family":"Qiu","sequence":"first","affiliation":[{"name":"Department of Medical Statistics & Sun Yat-sen Global Health Institute, School of Public Health and Institute of State Governance, Sun Yat-sen University, Guangzhou, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sha","family":"Chen","sequence":"additional","affiliation":[{"name":"Department of Medical Statistics & Sun Yat-sen Global Health Institute, School of Public Health and Institute of State Governance, Sun Yat-sen University, Guangzhou, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Qingling","family":"Yang","sequence":"additional","affiliation":[{"name":"Department of Medical Statistics & Sun Yat-sen Global Health Institute, School of Public Health and Institute of State Governance, Sun Yat-sen University, Guangzhou, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Juan","family":"He","sequence":"additional","affiliation":[{"name":"Institution of Drug Clinical Trial, Guangdong Second Provincial General Hospital, Guangzhou, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jing","family":"Gu","sequence":"additional","affiliation":[{"name":"Department of Medical Statistics & Sun Yat-sen Global Health Institute, School of Public Health and Institute of State Governance, Sun Yat-sen University, Guangzhou, China"},{"name":"Health Information Research Center & Guangdong Key Laboratory of Medicine, School of Public Health, Sun Yat-sen University, Guangzhou, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jinghua","family":"Li","sequence":"additional","affiliation":[{"name":"Department of Medical Statistics & Sun Yat-sen Global Health Institute, School of Public Health and Institute of State Governance, Sun Yat-sen University, Guangzhou, China"},{"name":"Health Information Research Center & Guangdong Key Laboratory of Medicine, School of Public Health, Sun Yat-sen University, Guangzhou, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Huifang","family":"Xu","sequence":"additional","affiliation":[{"name":"Guangzhou Center for Disease Control and Prevention, Guangzhou, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Weibin","family":"Cheng","sequence":"additional","affiliation":[{"name":"Institute for Healthcare Artificial Intelligence Application, Guangdong Second Provincial General Hospital, Guangzhou, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hongjie","family":"Liu","sequence":"additional","affiliation":[{"name":"Department of Epidemiology and Biostatistics, University of Maryland, College Park, MD, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9881-6504","authenticated-orcid":false,"given":"Chun","family":"Hao","sequence":"additional","affiliation":[{"name":"Department of Medical Statistics & Sun Yat-sen Global Health Institute, School of Public Health and Institute of State Governance, Sun Yat-sen University, Guangzhou, China"},{"name":"Health Information Research Center & Guangdong Key Laboratory of Medicine, School of Public Health, Sun Yat-sen University, Guangzhou, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yuantao","family":"Hao","sequence":"additional","affiliation":[{"name":"Department of Medical Statistics & Sun Yat-sen Global Health Institute, School of Public Health and Institute of State Governance, Sun Yat-sen University, Guangzhou, China"},{"name":"Health Information Research Center & Guangdong Key Laboratory of Medicine, School of Public Health, Sun Yat-sen University, Guangzhou, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2021,2,8]]},"reference":[{"key":"bibr1-0956462420953007","doi-asserted-by":"publisher","DOI":"10.1016\/S2352-3018(19)30006-2"},{"key":"bibr2-0956462420953007","doi-asserted-by":"publisher","DOI":"10.1016\/S2352-3018(19)30238-3"},{"key":"bibr3-0956462420953007","volume-title":"Regulatory status of TDF\/FTC for PrEP","author":"AVAC","year":"2018"},{"key":"bibr4-0956462420953007","volume-title":"US Public Health Service: preexposure prophylaxis for the prevention of HIV infection in the United States \u2013 2017. A clinical practice guideline","author":"Centers for Disease Control and Prevention","year":"2017"},{"key":"bibr5-0956462420953007","doi-asserted-by":"publisher","DOI":"10.1056\/NEJMoa1105243"},{"key":"bibr6-0956462420953007","doi-asserted-by":"publisher","DOI":"10.1097\/QAD.0b013e32832baa34"},{"key":"bibr7-0956462420953007","doi-asserted-by":"crossref","first-page":"208","DOI":"10.1097\/OLQ.0b013e3181d13c59","volume":"37","author":"Yang H","year":"2010","journal-title":"Sex Transm Dis"},{"key":"bibr8-0956462420953007","doi-asserted-by":"publisher","DOI":"10.1016\/j.socscimed.2005.08.006"},{"key":"bibr9-0956462420953007","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0050061"},{"key":"bibr10-0956462420953007","doi-asserted-by":"publisher","DOI":"10.1089\/apc.2014.0315"},{"key":"bibr11-0956462420953007","doi-asserted-by":"publisher","DOI":"10.1080\/09540121.2018.1481195"},{"key":"bibr12-0956462420953007","doi-asserted-by":"publisher","DOI":"10.1089\/lgbt.2014.0092"},{"key":"bibr13-0956462420953007","doi-asserted-by":"publisher","DOI":"10.1007\/s12160-014-9646-3"},{"key":"bibr14-0956462420953007","doi-asserted-by":"publisher","DOI":"10.1007\/s10461-017-1835-1"},{"key":"bibr15-0956462420953007","volume-title":"Dyadic data analysis","author":"Kenny DA","year":"2006"},{"key":"bibr16-0956462420953007","doi-asserted-by":"publisher","DOI":"10.1007\/s10461-010-9868-8"},{"key":"bibr17-0956462420953007","doi-asserted-by":"publisher","DOI":"10.1037\/0278-6133.24.6.617"},{"key":"bibr18-0956462420953007","doi-asserted-by":"publisher","DOI":"10.1007\/s10508-012-9985-8"},{"key":"bibr19-0956462420953007","doi-asserted-by":"publisher","DOI":"10.2471\/BLT.15.156406"},{"key":"bibr20-0956462420953007","doi-asserted-by":"publisher","DOI":"10.1007\/s10508-008-9393-2"},{"key":"bibr21-0956462420953007","doi-asserted-by":"publisher","DOI":"10.1023\/A:1007051506972"},{"key":"bibr22-0956462420953007","doi-asserted-by":"publisher","DOI":"10.1037\/0022-3514.49.1.95"},{"key":"bibr23-0956462420953007","doi-asserted-by":"publisher","DOI":"10.1007\/s10508-011-9819-0"},{"key":"bibr24-0956462420953007","doi-asserted-by":"publisher","DOI":"10.1080\/00224499.2019.1680596"},{"key":"bibr25-0956462420953007","doi-asserted-by":"publisher","DOI":"10.1177\/1363460711399033"},{"key":"bibr26-0956462420953007","doi-asserted-by":"publisher","DOI":"10.20982\/tqmp.12.1.p074"},{"key":"bibr27-0956462420953007","doi-asserted-by":"publisher","DOI":"10.1080\/01650250444000405"},{"key":"bibr28-0956462420953007","first-page":"786","volume":"32","author":"Wei SS","year":"2011","journal-title":"Zhonghua Liu Xing Bing Xue Za Zhi"},{"key":"bibr29-0956462420953007","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0032329"},{"key":"bibr30-0956462420953007","doi-asserted-by":"publisher","DOI":"10.3390\/ijerph16142620"},{"key":"bibr31-0956462420953007","doi-asserted-by":"publisher","DOI":"10.1007\/s10461-017-1675-z"},{"key":"bibr32-0956462420953007","doi-asserted-by":"publisher","DOI":"10.1080\/13691058.2017.1368711"},{"key":"bibr33-0956462420953007","doi-asserted-by":"publisher","DOI":"10.1111\/j.1752-0606.2011.00247.x"},{"key":"bibr34-0956462420953007","doi-asserted-by":"publisher","DOI":"10.1007\/s10461-016-1355-4"},{"key":"bibr35-0956462420953007","doi-asserted-by":"publisher","DOI":"10.1186\/1471-2458-14-209"}],"container-title":["International Journal of STD &amp; AIDS"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/0956462420953007","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/0956462420953007","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/0956462420953007","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,5,1]],"date-time":"2026-05-01T22:41:10Z","timestamp":1777675270000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/0956462420953007"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,2,8]]},"references-count":35,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2021,3]]}},"alternative-id":["10.1177\/0956462420953007"],"URL":"https:\/\/doi.org\/10.1177\/0956462420953007","relation":{},"ISSN":["0956-4624","1758-1052"],"issn-type":[{"value":"0956-4624","type":"print"},{"value":"1758-1052","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,2,8]]}}}