HIV Medicine最新文献

{"title":"Oral Abstracts","authors":"","doi":"10.1111/hiv.13626","DOIUrl":"https://doi.org/10.1111/hiv.13626","url":null,"abstract":"","PeriodicalId":13176,"journal":{"name":"HIV Medicine","volume":null,"pages":null},"PeriodicalIF":3.0,"publicationDate":"2024-04-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/hiv.13626","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140651187","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Themed Poster Abstracts","authors":"","doi":"10.1111/hiv.13627","DOIUrl":"https://doi.org/10.1111/hiv.13627","url":null,"abstract":"","PeriodicalId":13176,"journal":{"name":"HIV Medicine","volume":null,"pages":null},"PeriodicalIF":3.0,"publicationDate":"2024-04-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/hiv.13627","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140651185","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Poster Abstracts","authors":"","doi":"10.1111/hiv.13628","DOIUrl":"https://doi.org/10.1111/hiv.13628","url":null,"abstract":"","PeriodicalId":13176,"journal":{"name":"HIV Medicine","volume":null,"pages":null},"PeriodicalIF":3.0,"publicationDate":"2024-04-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/hiv.13628","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140651188","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"HIV-1 low-level viraemia predicts virological failure in first-line and second-line ART-experienced individuals in India: A retrospective longitudinal study","authors":"Thongadi Ramesh Dinesha,&nbsp;Jayaseelan Boobalan,&nbsp;Chakkaravarthy Vishal Kumar,&nbsp;Paranthaman Manikandan,&nbsp;Mohanarangan Muhila,&nbsp;Sunil Suhas Solomon,&nbsp;Aylur Kailasom Srikrishnan,&nbsp;Kailapuri Gangatharan Murugavel","doi":"10.1111/hiv.13641","DOIUrl":"10.1111/hiv.13641","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Objective</h3>\u0000 \u0000 <p>To study the prevalence of low-level viraemia (LLV) and its association with virological failure (VF).</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>We conducted a retrospective analysis of 3498 participants at YRG CARE, Chennai, India (2013–2018) on antiretroviral therapy (ART) for ≥6 months with two or more plasma viral load (pVL) measurements. Results were stratified for those with pVL &lt;1000 copies/mL: fully suppressed (FS) (pVL &lt;40), low-LLV (pVL 40–199), mid-LLV (pVL 200–399), and high-LLV (pVL 400–999). The study assessed the association with VF (pVL &gt;1000 copies/mL) using Cox proportional hazard model.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>Among 3498 participants, 2965 (84.8%) were FS and 533 (15.2%) were LLV. During the follow-up, 348 (10%) experienced VF, with 222 (6.3%) experienced after LLV (42% of LLV) and 126 (3.6%) experienced after FS (4.3% of FS). When compared with FS, those with LLV had a greater risk of VF [adjusted hazard ratio (aHR) = 12.7; 95% confidence interval (CI): 10.2–15.9]. First-line participants had a higher VF incidence (aHR = 15.8, 95% CI: 11.4–21.9) than second-line participants (aHR = 5.6, 95% CI: 4.1–7.7). Those with high-LLV had the highest VF risk (aHR = 22.856, 95% CI: 15.204–34.359 vs. aHR = 8.186, 95% CI: 5.564–12.043, for first-line vs. second-line participants, respectively), followed by those with mid-LLV (aHR = 13.375, 95% CI: 8.327–21.483 vs. aHR = 6.261, 95% CI: 4.044–9.695) and low-LLV (aHR = 12.976, 95% CI: 7.974–21.118 vs. aHR = 4.158, 95% CI: 2.826–6.119).</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusions</h3>\u0000 \u0000 <p>The prevalence of LLV was intermediate in our study population. There was a higher risk of VF among individuals with LLV, and this risk increased with the increasing levels of LLV. Close monitoring of individuals experiencing LLV could help in the early identification of VF.</p>\u0000 </section>\u0000 </div>","PeriodicalId":13176,"journal":{"name":"HIV Medicine","volume":null,"pages":null},"PeriodicalIF":2.8,"publicationDate":"2024-04-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140655533","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Telemedicine in HIV health care during the COVID-19 pandemic: An implementation research study in Buenos Aires, Argentina","authors":"Manuela Bullo,&nbsp;Tomas Kierszenowicz,&nbsp;Maria Cecilia Acosta,&nbsp;Maria Jose Rolon,&nbsp;Diego Cecchini,&nbsp;Claudia Rodriguez,&nbsp;Pablo Scapellato,&nbsp;Edgardo Bottaro,&nbsp;Marcelo H. Losso","doi":"10.1111/hiv.13646","DOIUrl":"10.1111/hiv.13646","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Background</h3>\u0000 \u0000 <p>From October 2020 to October 2022, we conducted an implementation study to offer telemedicine (TM) across four HIV units of general public hospitals in Buenos Aires. The intervention used TM to provide a continuum of care to patients with HIV.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods and Setting</h3>\u0000 \u0000 <p>We used the RE-AIM framework to evaluate the strategy. The study started during a COVID-19 outbreak with strict lockdown policies and continued until return to normal practices. Implementation facilitation served as the core implementation strategy.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>We reached 4118 patients (58% of eligible individuals), and the main perceived benefits were the ability to avoid exposure to infectious diseases and reduced travel time and cost. After a median of 515 days of follow-up, 95.7% of participants with HIV were receiving antiretroviral therapy, and 87.8% were virally suppressed, with a median CD4+ count of 648 cells/μL. In total, 36.6% reported clinical events, and 20.4% presented with COVID-19 infection. The proportion of physicians adopting TM was 69.37%. After enrolment, 2406 of 5640 (43%) follow-up visits were conducted via TM. By the end of the study, 26.29% of appointments offered in the four centres were through TM, whereas 73.71% were in-person appointments.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusion</h3>\u0000 \u0000 <p>It was feasible to implement TM in the four centres in the public health sector in Buenos Aires, Argentina. It was acceptable for both patients and healthcare workers, and effectively reached a large proportion of the population served in these clinics. Both healthcare workers and patients consider it a model of care that will continue to be offered in the future.</p>\u0000 </section>\u0000 </div>","PeriodicalId":13176,"journal":{"name":"HIV Medicine","volume":null,"pages":null},"PeriodicalIF":2.8,"publicationDate":"2024-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/hiv.13646","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140660934","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Real-world use of long-acting cabotegravir and rilpivirine: 12-month results of the inJectable Antiretroviral therapy feasiBility Study (JABS)","authors":"M. John,&nbsp;L. Williams,&nbsp;G. Nolan,&nbsp;M. Bonnett,&nbsp;A. Castley,&nbsp;D. Nolan","doi":"10.1111/hiv.13647","DOIUrl":"10.1111/hiv.13647","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Objectives</h3>\u0000 \u0000 <p>The inJectable Antiretroviral feasiBility Study (JABS) aimed to evaluate the implementation of long-acting regimens in a ‘real world’ Australian setting, with inclusion of participants with complex medical needs, social vulnerability and/or historical non-adherence.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>JABS was a 12-month, single-centre, single-arm, open-label phase IV study of long-acting cabotegravir 600 mg plus rilpivirine 900 mg administered intramuscularly every 2 months to adults with treated HIV-1 infection. The primary endpoint was the proportion of attendances and administration of injections within a 14-day dosing window over 12 months, out of the total prescribed doses. Secondary endpoints included proportions of missed appointments, use of oral bridging, discontinuations, virological failures, adverse events and participant-reported outcomes. A multidisciplinary adherence programme embedded in the clinical service known as REACH provided support to JABS participants.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>Of 60 participants enrolled by May 2022, 60% had one or more complexity or vulnerability factors identified, including absence of social supports (50%), mental health issues, alcohol or drug use (30%) and financial hardship or instability (13%), among others. Twenty-seven per cent of participants had historical non-adherence to antiretroviral therapy. Out of 395 prescribed doses, 97.2% of injections were administered within correct dosing windows at clinic visits. Two courses of short-term oral bridging were required. The rate of injection site reactions was 29%, the majority being grade 1–2. There were no virological failures, no serious adverse events and only one injection-related study discontinuation. High baseline treatment satisfaction and acceptability of injections increased by month 12. Those with vulnerability factors had similar adherence to injections as those without such factors. Ninety-eight per cent of the participants who completed 12 months on the study have maintained long-acting therapy, virological suppression and retention in care.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusions</h3>\u0000 \u0000 <p>Long-acting cabotegravir plus rilpivirine was associated with very high adherence, maintenance of virological suppression, safety and treatment satisfaction in a diverse Australian clinic population, comparable to results of phase III randomized clinical trials. Individuals with vulnerability factors can achieve adherence to injections with individualized support. Long-acting thera","PeriodicalId":13176,"journal":{"name":"HIV Medicine","volume":null,"pages":null},"PeriodicalIF":2.8,"publicationDate":"2024-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/hiv.13647","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140678182","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Residential and healthcare mobility during pregnancy among women living with HIV in the UK, 2009–2019","authors":"Emily Dema,&nbsp;Helen Peters,&nbsp;Yvonne Gilleece,&nbsp;Claire Thorne","doi":"10.1111/hiv.13648","DOIUrl":"10.1111/hiv.13648","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Introduction</h3>\u0000 \u0000 <p>The extent to which individuals living with HIV experience residential and healthcare mobility during pregnancy in the UK is unknown. We aimed to determine a minimum estimate of residential and healthcare mobility during pregnancy in people living with HIV in the UK in 2009–2019 to explore patterns of and factors associated with mobility and to assess whether mobility was associated with specific HIV outcomes.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>We analyzed data from the Integrated Screening Outcomes Surveillance Service to assess pregnancies with HIV in the UK and included livebirths and stillbirths with estimated delivery in 2009–2019. Residential mobility was defined as changing residential postcode between notification and delivery, and healthcare mobility was defined as changing NHS Trust or Strategic Health Authority (SHA) in that same timeframe. We used logistic regression to determine factors associated with residential and healthcare mobility and with detectable delivery viral load.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>Among 10 305 pregnancies, 19.6% experienced residential mobility, 8.1% changed NHS Trust, and 4.5% changed SHA during pregnancy. Mobility was more likely to be experienced by younger women, migrants, and those with new antenatal diagnosis; residential but not healthcare mobility declined over time. In a fully adjusted model, mobility was not associated with having a detectable viral load at delivery. Higher proportions of infants were lost to follow-up after mobile pregnancies than after non-mobile pregnancies.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusions</h3>\u0000 \u0000 <p>This analysis provides new knowledge on mobility during pregnancy in the context of HIV, but further research is needed to understand its broader impacts and its utility as a marker to help identify families requiring additional follow-up and support.</p>\u0000 </section>\u0000 </div>","PeriodicalId":13176,"journal":{"name":"HIV Medicine","volume":null,"pages":null},"PeriodicalIF":2.8,"publicationDate":"2024-04-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/hiv.13648","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140588521","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Prevalence of HIV drug resistance at antiretroviral treatment failure across regions of Russia","authors":"Ekaterina Ozhmegova,&nbsp;Aleksey Lebedev,&nbsp;Anastasiia Antonova,&nbsp;Anna Kuznetsova,&nbsp;Elena Kazennova,&nbsp;Kristina Kim,&nbsp;Aleksandr Tumanov,&nbsp;Marina Bobkova","doi":"10.1111/hiv.13642","DOIUrl":"10.1111/hiv.13642","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Background</h3>\u0000 \u0000 <p>This study aimed to investigate mutations associated with, the causes of, and the conditions that contribute to HIV drug resistance (DR). This research provides crucial insights into the mechanisms through which HIV evades antiretroviral drugs and suggests strategies to counter this phenomenon. Our objective was to assess the prevalence and structure of DR in HIV-1 across various regions in Russia and identify the primary factors influencing the development of HIV DR.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>The study used nucleotide sequences from the HIV-1 <i>pol</i> gene obtained from 1369 patients with a history of therapy and virological failure between 2005 and 2019 to analyze the frequency and structure of DR and the factors associated with it.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>The analysed HIV-1 genotypes included viruses resistant to nucleoside reverse transcriptase inhibitors (NRTIs; 11.8%), non-nucleoside reverse transcriptase inhibitors (NNRTIs; 6.4%), and NRTIs + NNRTIs (31.7%). The mutations M184V/I and G190A/S/E were the most prevalent, accounting for 54.5% and 26.6%, respectively. The dominance of multiple DR persisted throughout the entire observation period. The likelihood of encountering drug-resistant variants was increased among men, patients in the late stage of infection, and those with a viral load &lt;30 000 RNA copies/mL. Injection drug use was not associated with DR.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusion</h3>\u0000 \u0000 <p>This study has yielded new insights into HIV DR in Russia, offering valuable information to identify clinical or programmatic events warranting closer attention and support.</p>\u0000 </section>\u0000 </div>","PeriodicalId":13176,"journal":{"name":"HIV Medicine","volume":null,"pages":null},"PeriodicalIF":2.8,"publicationDate":"2024-04-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140588508","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Improvement in insulin sensitivity after switching from an integrase inhibitor-based regimen to doravirine/tenofovir disoproxil fumarate/lamivudine in people with significant weight gain","authors":"Leonardo Calza,&nbsp;Maddalena Giglia,&nbsp;Vincenzo Colangeli,&nbsp;Isabella Bon,&nbsp;Salvatore Vitale,&nbsp;Pierluigi Viale","doi":"10.1111/hiv.13644","DOIUrl":"10.1111/hiv.13644","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Objectives</h3>\u0000 \u0000 <p>We performed an observational, retrospective, cohort study to assess changes in insulin sensitivity after a switch from dolutegravir/lamivudine (DOL/3TC) or bictegravir/emtricitabine/tenofovir alafenamide (BIC/F/TAF) to doravirine/tenofovir disoproxil fumarate/3TC (DOR/TDF/3TC) in virologically suppressed people living with HIV with recent significant weight gain.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>All non-diabetic patients with HIV treated with DOL/3TC or BIC/F/TAF for ≥12 months, with HIV RNA &lt;20 copies/mL, and with a weight increase ≥3 kg in the last year, who underwent a switch to DOR/TDF/3TC were enrolled into the study. Serum levels of glucose, insulin, and homeostasis model assessment of insulin resistance (HOMA-IR) index were evaluated every 6 months during a 12-month follow-up.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>Overall, 81 patients were enrolled: 41 were treated with DOL/3TC and 40 with BIC/F/TAF. At baseline, median HOMA-IR index was 3.18 and insulin resistance (HOMA-IR index &gt;2.5) was present in 49 subjects (60%). At 12 months after the switch to DOR/TDF/3TC, change in mean serum glucose concentration was not significant, but the reduction in median concentration of insulin was significant (−3.54 mcrUI/L [interquartile range −4.22 to −2.87]; <i>p</i> = 0.012), associated with a significant reduction in mean HOMA-IR index (−0.54 [interquartile range −0.91 to −0.18]; <i>p</i> = 0.021). A significant reduction in total and low-density lipoprotein cholesterol was also reported, whereas decreases in mean body weight and mean body mass index were not significant.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusions</h3>\u0000 \u0000 <p>In our retrospective study in virologically suppressed people living with HIV treated with DOL/3TC or BIC/F/TAF and with recent weight gain, the switch to DOR/TDF/3TC led to a significant improvement in insulin sensitivity and plasma lipids, with a trend to decreased body weight.</p>\u0000 </section>\u0000 </div>","PeriodicalId":13176,"journal":{"name":"HIV Medicine","volume":null,"pages":null},"PeriodicalIF":2.8,"publicationDate":"2024-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140588637","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Cascade analysis of awareness, willingness, uptake and adherence with regard to PrEP among young men who have sex with men (YMSM) in China: A comparison between students and non-students","authors":"Yuanyuan Liu,&nbsp;Zhaoyu Cheng,&nbsp;Yidan Xian,&nbsp;Xuan Liu,&nbsp;Siyue Wei,&nbsp;Ju Ma,&nbsp;Jiageng Chen,&nbsp;Zhongdan Chen,&nbsp;Fengli Liu,&nbsp;Jie Yang,&nbsp;Maohe Yu,&nbsp;Changping Li,&nbsp;Zhuang Cui","doi":"10.1111/hiv.13639","DOIUrl":"10.1111/hiv.13639","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Introduction</h3>\u0000 \u0000 <p>In China, young men who have sex with men (YMSM) are one of the groups most at risk of HIV/AIDS. The uptake of pre-exposure prophylaxis (PrEP) among YMSM has not been well documented. A cascade analysis of awareness, willingness, use and adherence with regard to PrEP was conducted separately among YMSM students and non-students.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>From 20 October to 30 December 2021, all adolescents aged 16–24 years were selected for the study from among MSM recruited from 31 provincial administrative regions in mainland China. Participants were included in a cross-sectional study of awareness, willingness, use and adherence with regard to PrEP among YMSM. Logistic regression modelling was used to identify factors associated with the four outcomes.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>Among 1014 student and 866 non-student YMSMs, respectively, 88.07% and 81.64% had heard of PrEP; 58.16% and 50.35% were willing to use PrEP; 7.59% and 7.62% had used PrEP; and 3.16% and 3.58% had adhered to PrEP. Among students, those living in high-risk areas and pilot cities and those who had engaged in commercial sex and group sex had a positive effect on PrEP use, and the same trends were found among non-students living in high-risk areas and pilot cities and those who had engaged in group sex. ‘Daily oral’ and ‘flexible’ PrEP use positively influenced adherence among both groups.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusions</h3>\u0000 \u0000 <p>A differentiation strategy of PrEP promotion should be implemented among YMSM. Material support for students, such as financial resources, should increase, while non-students should increase their level of perception of HIV risk.</p>\u0000 </section>\u0000 </div>","PeriodicalId":13176,"journal":{"name":"HIV Medicine","volume":null,"pages":null},"PeriodicalIF":2.8,"publicationDate":"2024-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140293426","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}