[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100599532":3},{"organization":4,"armGroups":7,"interventions":8,"overallOfficials":13,"centralContacts":18,"locations":7,"responsibleParty":26,"collaborators":7,"id":28,"slug":29,"hasResults":30,"nctId":31,"briefTitle":32,"officialTitle":33,"acronym":34,"eligibilityCriteria":35,"healthyVolunteers":36,"sex":37,"minAge":38,"maxAge":7,"enrollmentInfo":39,"targetDuration":7,"studyType":42,"phases":7,"briefSummary":43,"conditions":44,"keywords":48,"overallStatus":51,"whyStopped":7,"lastUpdateSubmitDate":52,"lastUpdatePostDateStruct":53,"startDateStruct":56,"completionDateStruct":58,"leadSponsor":60,"locationsCount":7},{"fullName":5,"class":6},"Fundació Institut Germans Trias i Pujol","OTHER",null,[9],{"type":10,"name":11,"description":12,"armGroupLabels":7,"otherNames":7},"DIAGNOSTIC_TEST","Online self-sampling testing strategy to enhance pan-viral testing (HBV, HCV, HIV)","The TESTATE website (https:\u002F\u002Ftestate.org\u002F) will be expanded to include the offer of free HBV\u002FHCV\u002FHIV self-sampling kit. Users will log in and complete a sociodemographic, behavioral and hepB vaccination survey, which will include the HCVMOSAIC questionnaire. Users identified at HCV risk will be sent a DBS collection kit by post to detect HCV RNA, HBsAg and HIV Ab. Participants will self-collect the DBS sample by finger prick at home and send them to the laboratory by post. The results will be delivered online. All participants who return samples will receive an acceptance survey by email.\n\nAll participants recruited into the study will be provided with online information about the study and given the opportunity to ask questions and clarify queries to the field coordinator by email or phone.",[14],{"name":15,"affiliation":16,"role":17},"Cristina Agusti, MSc, PhD","ico oncologia","STUDY_DIRECTOR",[19,23],{"name":15,"role":20,"phone":21,"phoneExt":7,"email":22},"CONTACT","+34934978891","cagusti@iconcologia.net",{"name":24,"role":20,"phone":7,"phoneExt":7,"email":25},"Andreu Colom, PhD","acolom@igtp.cat",{"type":27,"investigatorFullName":7,"investigatorTitle":7,"investigatorAffiliation":7,"oldNameTitle":7,"oldOrganization":7},"SPONSOR","100599532","pan-viral-screening-and-linkage-to-care-among-gbmsm-and-trans-women-in-spain-100599532",false,"NCT07085715","Pan-Viral Screening and Linkage to Care Among GBMSM and Trans Women in Spain","Optimizing Pan-Viral Screening and Linkage to Treatment and Vaccination Among GBMSM and Trans Women in Spain, Including PrEP Users and Those Awaiting Access: An Online Self-Sampling Pilot Study","PAN-TESTATE","Inclusion Criteria:\n\n* Men self-reporting being gay, bisexual, and other men who have sex with men (GBMSM) or transgender women\n* 18 years old or older\n* Residing in Spain\n* Accepting to participate and signing the informed consent\n* Including those who are in PrEP or waiting access to PrEP; regardless of their HIV status (HIV-negative or HIV-positive), and considered at risk for HCV acute infection using the MOSAIC validated algorithm (score of 2 or higher).\n\nExclusion Criteria:\n\n* \\\u003C18 years old\n* No GBMSM or transgender women\n* Non-residents in Spain\n* No signing the informed consent\n* Not considered at risk for HCV acute infection using the MOSAIC validated algorithm (score lower than 2).",true,"MALE","18 Years",{"count":40,"type":41},500,"ESTIMATED","OBSERVATIONAL","The World Health Organization (WHO) aims to eliminate viral hepatitis as a public health threat by 2030, with major reductions in hepatitis B and C incidence and mortality. However, hepatitis C virus (HCV) transmission has increased among gay, bisexual, and other men who have sex with men (GBMSM), especially those living with HIV. Practices such as chemsex, particularly involving injection drug use, have contributed to this rise. Hepatitis B virus (HBV) also remains a public health challenge due to the potential for chronic infection and severe liver damage. Hepatitis D virus (HDV), which requires HBV co-infection, further complicates clinical management.\n\nThis study aims to design, implement, and evaluate an online self-sampling testing strategy to enhance pan-viral testing (HBV, HCV, HDV, HIV) and improve linkage to care among GBMSM and transgender women (TW) in Spain.\n\nThe intervention will involve self-collected dried blood spot (DBS) samples for testing HBV surface antigen (HBsAg), HIV antibodies, and HCV RNA. Individuals testing positive for HBsAg will undergo further testing for HBV DNA and HDV infection. Those lacking protective levels of HBV antibodies will be referred for vaccination or revaccination.\n\nThe study will also assess the number of HIV-positive individuals who acquired the infection while waiting for access to PrEP, identifying missed prevention opportunities.\n\nThis non-randomized, single-arm, prospective national study will recruit adult GBMSM and TW through PrEP services, dating apps, NGOs, social media, and community outreach. Participants will complete an online risk assessment (using the HCV-MOSAIC algorithm) and receive self-sampling kits with instructions, lancets, Whatman cards, and prepaid envelopes. Results will be provided online, and those testing positive will be linked to confirmatory diagnosis and care.\n\nOutcomes include estimates of HIV, HBV, HCV, and HDV prevalence; effectiveness of linkage to care; acceptability and usability of the intervention; and validation of DBS for HBsAg detection.\n\nThis study will provide critical evidence on the effectiveness of online self-sampling strategies for viral hepatitis and HIV among GBMSM and TW, supporting Spain's public health goals for prevention, early diagnosis, and linkage to care.",[45,46,47],"HIV","Hepatitis B","Hepatitis C",[49,50],"Self-sampling","Screening","NOT_YET_RECRUITING","2025-07-24",{"date":54,"type":55},"2025-07-25","ACTUAL",{"date":57,"type":41},"2025-10",{"date":59,"type":41},"2026-12",{"name":5,"class":6}]