2020
Social Distancing among Medical Students during the 2019 Coronavirus Disease Pandemic in China: Disease Awareness, Anxiety Disorder, Depression, and Behavioral Activities
Xiao H, Shu W, Li M, Li Z, Tao F, Wu X, Yu Y, Meng H, Vermund SH, Hu Y. Social Distancing among Medical Students during the 2019 Coronavirus Disease Pandemic in China: Disease Awareness, Anxiety Disorder, Depression, and Behavioral Activities. International Journal Of Environmental Research And Public Health 2020, 17: 5047. PMID: 32674285, PMCID: PMC7399842, DOI: 10.3390/ijerph17145047.Peer-Reviewed Original ResearchConceptsMultivariable logistic regressionAnxiety disordersAnxiety disorder/depressionLogistic regressionNation-wide cross-sectional surveyGeneralized Anxiety Disorder-7Anxiety Disorder-7Cross-sectional surveySelf-administered questionnaireCoronavirus disease (COVID-19) pandemicMedical students' knowledgeQuestionnaire-9Medical studentsDisease awarenessSocial distancingCoronavirus diseaseDisease controlViral spreadCOVID-19 awarenessDisease pandemicPsychological supportDepressionDisordersDaily handwashingSocial distancing measuresAssociation between stigma towards HIV and MSM and intimate partner violence among newly HIV-diagnosed Chinese men who have sex with men
Wang N, Huang B, Ruan Y, Amico KR, Vermund SH, Zheng S, Qian HZ. Association between stigma towards HIV and MSM and intimate partner violence among newly HIV-diagnosed Chinese men who have sex with men. BMC Public Health 2020, 20: 204. PMID: 32039716, PMCID: PMC7008577, DOI: 10.1186/s12889-020-8259-y.Peer-Reviewed Original ResearchMeSH KeywordsAdultChinaHIV InfectionsHomosexuality, MaleHumansIntimate Partner ViolenceMalePrevalenceQualitative ResearchSocial StigmaSurveys and QuestionnairesConceptsIntimate partner violenceChinese MSMChinese menMultivariate logistic regression analysisLower stigmaRandomized clinical trialsLogistic regression analysisSexual intimate partner violenceHigh HIVClinical trialsHigh prevalenceHIV stigmaPartner violenceHIVMSMBaseline surveyVulnerable populationsMenRegression analysisPositive associationFace interviewsAssociationInfluence of IPVRisky behaviorsIPV experiences
2019
Low awareness of influenza vaccination among pregnant women and their obstetricians: a population-based survey in Beijing, China
Wang J, Sun D, Abudusaimaiti X, Vermund SH, Li D, Hu Y. Low awareness of influenza vaccination among pregnant women and their obstetricians: a population-based survey in Beijing, China. Human Vaccines & Immunotherapeutics 2019, 15: 2637-2643. PMID: 30932729, PMCID: PMC6930072, DOI: 10.1080/21645515.2019.1596713.Peer-Reviewed Original ResearchConceptsAntenatal influenza vaccinationInfluenza vaccinationPregnant womenNational Health CommissionMore high-quality trialsHigh-quality trialsBenefits of vaccinationPopulation-based surveyHistory of vaccinationChina National Health CommissionPregnant patientsAntenatal clinicInfluenza vaccineInfluenza knowledgeSame clinicVaccinationObstetriciansPregnancyHealth CommissionWomenClinicLow awarenessGovernment recommendationsRelevant evidenceQuestionnaireSyphilis associated with recreational drug use, depression and high-risk sexual behaviour in men who have sex with men: a case–control study in China
Wu H, Xiu C, Fu X, Li M, Wang Z, Li X, Wu J, Vermund SH, Hu Y. Syphilis associated with recreational drug use, depression and high-risk sexual behaviour in men who have sex with men: a case–control study in China. Sexually Transmitted Infections 2019, 95: 267-272. PMID: 30842346, PMCID: PMC11093516, DOI: 10.1136/sextrans-2018-053878.Peer-Reviewed Original ResearchConceptsRecreational drug useHigh-risk sexual behaviorCase-control studyDrug useSyphilis infectionToluidine red unheated serum testUnmatched case-control studyRed unheated serum testMultivariable logistic regressionPotential risk factorsMultiple drug useSexual behaviorPrior STIFrequent methamphetamine useSyphilis prevalenceSyphilis testingRisk factorsSerum testHealth workersDepression scoresSelf-administrated questionnaireRecreational drugsLogistic regressionSyphilisMethamphetamine use
2018
Negative associations between general self-efficacy and anxiety/depression among newly HIV-diagnosed men who have sex with men in Beijing, China
Wang N, Wang S, Qian HZ, Ruan Y, Amico KR, Vermund SH, Yin L, Qiu X, Zheng S. Negative associations between general self-efficacy and anxiety/depression among newly HIV-diagnosed men who have sex with men in Beijing, China. AIDS Care 2018, 31: 629-635. PMID: 30466302, PMCID: PMC7942229, DOI: 10.1080/09540121.2018.1549721.Peer-Reviewed Original ResearchMeSH KeywordsAdultAnti-HIV AgentsAnxietyAsian PeopleBeijingChinaDepressionHIV InfectionsHomosexuality, MaleHumansMaleMiddle AgedSelf EfficacySurveys and QuestionnairesConceptsDepression/anxietyChinese MSMLogistic regressionAnxiety/depressionBaseline survey dataNegative associationPotential confoundersClinical trialsStudy populationChinese menHIVOverall healthBaseline surveyMSMCumulative logistic regressionDepressionMenAnxietyAssociationTrialsSexLow levelsHigh levelsConfoundersRegressionRisk Prediction Score for HIV Infection: Development and Internal Validation with Cross-Sectional Data from Men Who Have Sex with Men in China
Yin L, Zhao Y, Peratikos MB, Song L, Zhang X, Xin R, Sun Z, Xu Y, Zhang L, Hu Y, Hao C, Ruan Y, Shao Y, Vermund SH, Qian HZ. Risk Prediction Score for HIV Infection: Development and Internal Validation with Cross-Sectional Data from Men Who Have Sex with Men in China. AIDS And Behavior 2018, 22: 2267-2276. PMID: 29786768, PMCID: PMC7024582, DOI: 10.1007/s10461-018-2129-y.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultAgedAlcohol DrinkingChinaCondomsCross-Sectional StudiesHIV InfectionsHomosexuality, MaleHumansLogistic ModelsMaleMiddle AgedMultivariate AnalysisPrevalenceRisk AssessmentRisk FactorsRisk-TakingSafe SexSexual and Gender MinoritiesSexual BehaviorSexual PartnersSurveys and QuestionnairesSyphilisUnsafe SexYoung AdultConceptsHIV infectionRisk scoreHuman immunodeficiency virus (HIV) riskMultivariable logistic regression modelingBootstrap-corrected C-indexMultiple male sexual partnersValid risk scoreVaccine clinical trialsHigh-risk MSMHigh-risk personsRisk prediction scoreReceptive anal intercourseReceptive anal sexInconsistent condom useMale sexual partnersHIV prevention programmingLogistic regression modelingDrug/alcohol addictionHIV acquisitionRisk reduction programsSyphilis infectionHIV prevalenceClinical trialsC-indexIllegal drug useSubjective Well-being and Family Functioning among Adolescents Left Behind by Migrating Parents in Jiangxi Province, China
Zhou J, Hu F, Wu J, Zou ZY, Wang YX, Peng HC, Vermund SH, Hu YF, Ma YH. Subjective Well-being and Family Functioning among Adolescents Left Behind by Migrating Parents in Jiangxi Province, China. Biomedical And Environmental Sciences 2018, 31: 382-388. PMID: 29866220, PMCID: PMC9316390, DOI: 10.3967/bes2018.049.Peer-Reviewed Original ResearchConceptsLow academic performanceMental health challengesStructural equation modelMiddle school studentsAdolescent viewpointLife satisfactionAcademic performanceAdolescentsParental migrationSchool studentsParentsMigrant parentsEquation modelParticipantsSatisfactionBeingHealth challengesFamilyStudents
2017
Differences in health-related quality of life between HIV-positive and HIV-negative people in Zambia and South Africa: a cross-sectional baseline survey of the HPTN 071 (PopART) trial
Thomas R, Burger R, Harper A, Kanema S, Mwenge L, Vanqa N, Bell-Mandla N, Smith P, Floyd S, Bock P, Ayles H, Beyers N, Donnell D, Fidler S, Hayes R, Hauck K, Team H, Hargreaves J, Watson-Jones D, Godfrey-Faussett P, Cori A, Pickles M, Mandla N, Yang B, James A, Vermaak R, Makola N, Hoddinott G, Naidoo V, Bond V, Simwinga M, Mwinga A, Kosloff B, Limbada M, Bwalya J, Ngulube C, Fraser C, Eshleman S, Agyei Y, Cummings V, Catalano D, Emel L, Bunts L, Noble H, Burns D, Kouda A, Sista N, Moore A, White R, Headen T, Miller E, Hinson K, Vermund S, Barnes M, Horn L, Mwango A, Baldwin M, Wolf S, Hughes E. Differences in health-related quality of life between HIV-positive and HIV-negative people in Zambia and South Africa: a cross-sectional baseline survey of the HPTN 071 (PopART) trial. The Lancet Global Health 2017, 5: e1133-e1141. PMID: 28964756, PMCID: PMC5640509, DOI: 10.1016/s2214-109x(17)30367-4.Peer-Reviewed Original ResearchConceptsHIV-negative peopleHIV-positive individualsHIV-negative individualsAntiretroviral therapyHealth-related qualityHIV careHRQoL scoresHIV statusHerpes simplex virus type-2 statusNational InstituteHPTN 071 (PopART) studyHPTN 071 (PopART) trialLaboratory-confirmed HIVType 2 statusCross-sectional baseline surveyLarge cross-sectional surveyRecreational drug useCross-sectional surveyPresident's Emergency PlanGeneral population sampleHRQoL informationBetter HRQoLHIV-negativeHIV progressionHRQoL dataHIV testing and sexual risks among migrant men who have sex with men: findings from a large cross-sectional study in Beijing, China
Liu Y, Vermund SH, Ruan Y, Liu H, Zhang C, Yin L, Shao Y, Qian HZ. HIV testing and sexual risks among migrant men who have sex with men: findings from a large cross-sectional study in Beijing, China. AIDS Care 2017, 30: 86-94. PMID: 28944685, PMCID: PMC6088860, DOI: 10.1080/09540121.2017.1381331.Peer-Reviewed Original ResearchConceptsLifetime male sexual partnersCondomless receptive anal sexHIV testingMigrant MSMHIV perceptionAnal sexHIV/syphilis infectionOlder ageLarge cross-sectional studyHIV/STI riskLikelihood of syphilisHIV/syphilisInsertive anal sexReceptive anal sexCross-sectional studyMale sexual partnersSyphilis infectionHIV transmissionLocal MSMSTI riskChinese MSMLower oddsEpidemiological studiesSexual partnersRisk profileNonacademic Attributes Predict Medical and Nursing Student Intentions to Emigrate or to Work Rurally: An Eight-Country Survey in Asia and Africa.
Silvestri DM, Blevins M, Wallston KA, Afzal AR, Alam N, Andrews B, Derbew M, Kaur S, Mipando M, Mkony CA, Mwachaka PM, Ranjit N, Vermund SH. Nonacademic Attributes Predict Medical and Nursing Student Intentions to Emigrate or to Work Rurally: An Eight-Country Survey in Asia and Africa. American Journal Of Tropical Medicine And Hygiene 2017, 96: 1512-1520. PMID: 28719284, PMCID: PMC5462594, DOI: 10.4269/ajtmh.16-0756.Peer-Reviewed Original ResearchSubsequent Sexual Risks Among Men Who Have Sex with Men May Differ by Sex of First Partner and Age at Sexual Debut: A Cross-Sectional Study in Beijing, China
Liu Y, Qian HZ, Amico KR, Liu H, Yin L, Ruan Y, Shao Y, Zhang C, Vermund SH. Subsequent Sexual Risks Among Men Who Have Sex with Men May Differ by Sex of First Partner and Age at Sexual Debut: A Cross-Sectional Study in Beijing, China. AIDS And Behavior 2017, 21: 2913-2923. PMID: 28110474, PMCID: PMC5522364, DOI: 10.1007/s10461-017-1677-x.Peer-Reviewed Original ResearchConceptsSexual debutSexual riskSyphilis riskAnal sexFirst sexLifetime female partnersLifetime male partnersHIV/syphilisInsertive anal sexReceptive anal sexCross-sectional studyRecent vaginal sexHIV riskChinese MSMMSM riskSubsequent sexual riskVaginal sexMale partnersFemale partnersSexMenWomenRiskSyphilisAge
2016
Substance use and HIV-risk behaviors among HIV-positive men who have sex with men in China: repeated measures in a cohort study design
Zhang C, Liu Y, Sun X, Wang J, Lu HY, He X, Zhang H, Ruan YH, Shao Y, Vermund SH, Qian HZ. Substance use and HIV-risk behaviors among HIV-positive men who have sex with men in China: repeated measures in a cohort study design. AIDS Care 2016, 29: 644-653. PMID: 27832699, PMCID: PMC5350012, DOI: 10.1080/09540121.2016.1255709.Peer-Reviewed Original ResearchConceptsHIV risk behaviorsCohort study designSubstance useStudy designHIV-positive MSMHIV-positive menGeneralized Estimating Equation modelsFemale sex partnersRapid HIV transmissionMale sexual partnersRigorous study designsSexual risk behaviorsCurrent studySeronegative counterpartsSeropositive menSeropositive partnersHIV transmissionMean agePotential confoundersRisk factorsHigh riskRisk populationsSex partnersUnprotected sexRisk behaviorsAssociations of current marital status and living arrangements with HIV and syphilis risk: findings from a community-based sample of men who have sex with men in China
Liu Y, Li D, Vermund SH, Zhang C, Ruan Y, Yin L, Liu H, Amico KR, Shao Y, Qian HZ. Associations of current marital status and living arrangements with HIV and syphilis risk: findings from a community-based sample of men who have sex with men in China. AIDS Care 2016, 28: 1461-1466. PMID: 27236988, PMCID: PMC5344671, DOI: 10.1080/09540121.2016.1189502.Peer-Reviewed Original ResearchConceptsMale sex partnersSingle MSMSyphilis riskMarital statusCurrent marital statusSex partnersMultivariable logistic regression modelingReceptive anal intercourseCondomless vaginal sexCross-sectional studyLogistic regression modelingCommunity-based sampleHIV-positiveChinese MSMAnal intercourseLower oddsChinese menMarried MSMVaginal sexRisk reduction strategiesSexual partnersInfection statusMSMHIVInfection prevalenceSpousal migration and human papillomavirus infection among women in rural western Nepal
Johnson DC, Lhaki P, Bhatta MP, Kempf MC, Smith JS, Bhattarai P, Aryal S, Chamot E, Regmi K, Vermund SH, Shrestha S. Spousal migration and human papillomavirus infection among women in rural western Nepal. International Health 2016, 8: 261-268. PMID: 27048288, PMCID: PMC4967846, DOI: 10.1093/inthealth/ihw015.Peer-Reviewed Original ResearchConceptsHR-HPV infectionCytology statusHR-HPVHuman papillomavirus (HPV) infection statusAbnormal cervical cytologyHuman papillomavirus infectionAtypical glandular cellsAssociation of migrationPapillomavirus infectionCervical cytologyUndetermined significanceCare centerHigh prevalenceOlder womenBethesda SystemHealth campsStudy participantsOlder ageInfection statusYoung womenGlandular cellsInfectionMigration statusWomenPrevalenceSeeking Male Sexual Partners via Internet and Traditional Venues among Chinese Men Who Have Sex with Men: Implications for HIV Risk Reduction Interventions
Liu Y, Wang J, Qian HZ, Liu H, Yin L, Lu H, Zhang C, Ruan Y, Shao Y, Vermund SH. Seeking Male Sexual Partners via Internet and Traditional Venues among Chinese Men Who Have Sex with Men: Implications for HIV Risk Reduction Interventions. AIDS And Behavior 2016, 20: 2222-2230. PMID: 27000143, PMCID: PMC7784627, DOI: 10.1007/s10461-016-1371-4.Peer-Reviewed Original ResearchConceptsMale sexual partnersChinese menSexual partnersHIV risk reduction interventionsCondomless receptive anal sexReceptive anal sexRisk reduction interventionsBehaviors of MSMCross-sectional surveyHigh-risk behaviorsHIV epidemicChinese MSMAnal sexReduction interventionsMSMSociodemographic predictorsLonger durationSexMenInterventionHigher incomeHIVTraditional venuesMeasuring Health Literacy Among Adults with HIV Infection in Mozambique: Development and Validation of the HIV Literacy Test
Tique JA, Howard LM, Gaveta S, Sidat M, Rothman RL, Vermund SH, Ciampa PJ. Measuring Health Literacy Among Adults with HIV Infection in Mozambique: Development and Validation of the HIV Literacy Test. AIDS And Behavior 2016, 21: 822-832. PMID: 26961538, PMCID: PMC5306223, DOI: 10.1007/s10461-016-1348-3.Peer-Reviewed Original ResearchConceptsLiteracy skillsParticipants' literacy skillsLiteracy-related tasksLiteracy testHIV careHigher literacy skillsLiteracy measuresHealth literacyInternal reliabilityConstruct validityRelationship of literacyHigher scoresSkillsHealth communicationConvenience sampleHypothetical modelAntiretroviral treatmentHIV infectionHIV outcomesDiverse settingsLiteracyAdultsCareHIVTask
2015
Impact of Global Health Research Training on Scholarly Productivity: The Fogarty International Clinical Research Scholars and Fellows Program.
Heimburger DC, Carothers CL, Blevins M, Warner TL, Vermund SH. Impact of Global Health Research Training on Scholarly Productivity: The Fogarty International Clinical Research Scholars and Fellows Program. American Journal Of Tropical Medicine And Hygiene 2015, 93: 1201-7. PMID: 26371155, PMCID: PMC4674235, DOI: 10.4269/ajtmh.15-0432.Peer-Reviewed Original ResearchMeSH KeywordsBiomedical ResearchEfficiencyFellowships and ScholarshipsGlobal HealthHumansInternational Educational ExchangePublicationsSurveys and QuestionnairesConceptsNoncommunicable diseasesHuman immunodeficiency virus/U.S. traineesFogarty International Clinical Research ScholarsHealth research trainingMiddle-income countriesImmunodeficiency syndromeVirus/Dual infectionHealth professions studentsMore yearsProfessions studentsResearch trainingHigher proportionProgram impactRepresentative surveySurvey respondentsTraineesSyndromePubMedYearsInfectionDiseaseImpact of Global Health Research Training on Career Trajectories: The Fogarty International Clinical Research Scholars and Fellows Program
Heimburger DC, Carothers CL, Blevins M, Warner TL, Vermund SH. Impact of Global Health Research Training on Career Trajectories: The Fogarty International Clinical Research Scholars and Fellows Program. American Journal Of Tropical Medicine And Hygiene 2015, 93: 655-661. PMID: 26195466, PMCID: PMC4559713, DOI: 10.4269/ajtmh.14-0705.Peer-Reviewed Original Research
2014
Assessing spatial patterns of HIV knowledge in rural Mozambique using geographic information systems
Buehler CP, Blevins M, Ossemane EB, González‐Calvo L, Ndatimana E, Vermund SH, Sidat M, Olupona O, Moon TD. Assessing spatial patterns of HIV knowledge in rural Mozambique using geographic information systems. Tropical Medicine And International Health 2014, 20: 353-364. PMID: 25430042, DOI: 10.1111/tmi.12437.Peer-Reviewed Original ResearchConceptsHIV knowledgeAntiretroviral therapyEnumeration areasMedian scorePopulation-based cluster surveyMore HIV knowledgeHIV knowledge scoresMultivariable linear regression modelsLow HIV knowledgePoor HIV knowledgeHIV knowledge levelsDistrict of residenceHealth facilitiesZambézia ProvinceNumber of childrenKnowledge scoreProgram plannersTherapyMore educationLinear regression modelsScoresAssessment toolRural MozambiqueRegression modelsRespondent ageHIV Stigma as a Barrier to Retention in HIV Care at a General Hospital in Lima, Peru: A Case–Control Study
Valenzuela C, Ugarte-Gil C, Paz J, Echevarria J, Gotuzzo E, Vermund SH, Kipp AM. HIV Stigma as a Barrier to Retention in HIV Care at a General Hospital in Lima, Peru: A Case–Control Study. AIDS And Behavior 2014, 19: 235-245. PMID: 25269871, PMCID: PMC4344383, DOI: 10.1007/s10461-014-0908-7.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultAnti-HIV AgentsCase-Control StudiesContinuity of Patient CareFemaleHealth Knowledge, Attitudes, PracticeHealth Services AccessibilityHIV InfectionsHospitals, GeneralHumansInterviews as TopicMaleMiddle AgedPeruPrejudiceSelf ConceptSocial StigmaStereotypingSurveys and QuestionnairesConceptsCase-control studyHIV careHIV stigmaDisclosure concernsMultivariable logistic regressionHIV Stigma ScaleNon-linear associationWarrants further explorationClinic visitsGeneral HospitalStigma domainsStigma scoresActive careStigma ScaleModest associationLogistic regressionCareAssociationStigmaFurther explorationHigh levelsPatientsHospital