HIV and syphilis prevalence trends among men who have sex with men in Guangxi, China: yearly cross-sectional surveys, 2008–2012
Wang X, Lan G, Shen Z, Vermund SH, Zhu Q, Chen Y, Khoshnood K, Wu Z, Tang Z. HIV and syphilis prevalence trends among men who have sex with men in Guangxi, China: yearly cross-sectional surveys, 2008–2012. BMC Infectious Diseases 2014, 14: 367. PMID: 24993252, PMCID: PMC4091643, DOI: 10.1186/1471-2334-14-367.Peer-Reviewed Original ResearchConceptsYears of ageSyphilis prevalenceCross-sectional surveyCurrent syphilisHIV prevalencePrevalence trendsSexual intercourseIncident HIV casesAnnual cross-sectional surveyRisk factor dataSignificant predictorsRisk of HIVNational sentinel surveillanceYearly cross-sectional surveysHIV/AIDSSyphilis infectionHIV infectionHIV casesSentinel surveillanceRisk factorsBlood samplesHIVKey populationsMSMPrevalence