2023
Preferences in medications for patients seeking treatment for opioid use disorder: A conjoint analysis
Muthulingam D, Hassett T, Madden L, Bromberg D, Fraenkel L, Altice F. Preferences in medications for patients seeking treatment for opioid use disorder: A conjoint analysis. Journal Of Substance Use And Addiction Treatment 2023, 154: 209138. PMID: 37544510, DOI: 10.1016/j.josat.2023.209138.Peer-Reviewed Original ResearchMeSH KeywordsBayes TheoremBuprenorphineCOVID-19Cross-Sectional StudiesHumansOpioid-Related DisordersPandemicsConceptsOpioid use disorderRoute of administrationPatient preferencesUse disordersSymptom reliefTreatment preferencesSide effectsCross-sectional observational studyTreatment-seeking peopleChi-squared analysisOral medicationsPublic health crisisOUD treatmentTreatment uptakeWithdrawal symptomsOpioid epidemicObservational studyTreatment decisionsSTROBE checklistSustainability of treatmentPatientsMedicationsHealth professionalsUtility scoresLarger study
2022
Exploring Malaysian Physicians' Intention to Discriminate Against Gay, Bisexual, and Other Men Who Have Sex with Men Patients
Ni Z, Shrestha R, Earnshaw VA, Tee YC, Altice FL, Azwa I, Kamarulzaman A, Zhou X, Wickersham JA. Exploring Malaysian Physicians' Intention to Discriminate Against Gay, Bisexual, and Other Men Who Have Sex with Men Patients. LGBT Health 2022, 10: 169-175. PMID: 36251945, PMCID: PMC9986015, DOI: 10.1089/lgbt.2021.0452.Peer-Reviewed Original ResearchMobile Health Technology Use and the Acceptability of an mHealth Platform for HIV Prevention Among Men Who Have Sex With Men in Malaysia: Cross-sectional Respondent-Driven Sampling Survey
Shrestha R, Maviglia F, Altice FL, DiDomizio E, Khati A, Mistler C, Azwa I, Kamarulzaman A, Halim MAA, Wickersham JA. Mobile Health Technology Use and the Acceptability of an mHealth Platform for HIV Prevention Among Men Who Have Sex With Men in Malaysia: Cross-sectional Respondent-Driven Sampling Survey. Journal Of Medical Internet Research 2022, 24: e36917. PMID: 35877172, PMCID: PMC9361153, DOI: 10.2196/36917.Peer-Reviewed Original ResearchConceptsHIV prevention informationHIV preventionDrug usePrevention informationMalaysian menMHealth platformHIV risk-related behaviorsHIV prevention toolHIV prevention servicesSexual activityReceptive anal sexMobile health interventionsHIV prevention effortsUse of mHealthIllicit drug useSexualized drug useCross-sectional surveyAcceptability of mHealthHealth technology useSelf-administered questionnaireRespondent-driven samplingHealth-related informationSuboptimal engagementDearth of evidencePrevention services
2021
Purposeful Fentanyl Use and Associated Factors among Opioid-Dependent People Who Inject Drugs
Chandra DK, Altice FL, Copenhaver MM, Zhou X, Didomizio E, Shrestha R. Purposeful Fentanyl Use and Associated Factors among Opioid-Dependent People Who Inject Drugs. Substance Use & Misuse 2021, 56: 979-987. PMID: 33769199, DOI: 10.1080/10826084.2021.1901931.Peer-Reviewed Original ResearchMeSH KeywordsAnalgesics, OpioidConnecticutCross-Sectional StudiesFentanylHumansOpioid-Related DisordersPharmaceutical PreparationsSubstance Abuse, IntravenousConceptsOpioid-dependent PWIDFentanyl useOpioid-dependent peopleIndependent correlatesSevere depressionSex-related risk behaviorsMethadone-maintained patientsMultivariable logistic regressionOpioid-related mortalityRecent cocaine useCross-sectional surveySelf-reported drugMethadone dosageYoung PWIDDaily injectionsMethadone clinicsAssociated FactorsFentanyl exposureHigh prevalencePWIDSynthetic opioidsCocaine useYounger ageRisk behaviorsLogistic regressionUse of Pre-exposure Prophylaxis Among People Who Inject Drugs: Exploratory Findings of the Interaction Between Race, Homelessness, and Trust
Zhou X, Altice FL, Chandra D, Didomizio E, Copenhaver MM, Shrestha R. Use of Pre-exposure Prophylaxis Among People Who Inject Drugs: Exploratory Findings of the Interaction Between Race, Homelessness, and Trust. AIDS And Behavior 2021, 25: 3743-3753. PMID: 33751313, DOI: 10.1007/s10461-021-03227-7.Peer-Reviewed Original ResearchMeSH KeywordsAnti-HIV AgentsCross-Sectional StudiesHIV InfectionsHumansIll-Housed PersonsPharmaceutical PreparationsPre-Exposure ProphylaxisSubstance Abuse, IntravenousTrustConceptsPre-exposure prophylaxisPrEP useProvider trustPatient-level factorsOpioid-dependent patientsLogistic regression analysisNon-homeless participantsHomeless participantsRace/ethnicityEligibility criteriaCross-sectional dataPrEPProphylaxisMethadoneRegression analysisDrugsExploratory findingsParticipantsPotential moderatorsPWIDPatientsSignificant moderatorWillingness to initiate pre-exposure prophylaxis (PrEP) and its use among opioid-dependent individuals in drug treatment
Ni Z, Altice FL, Wickersham JA, Copenhaver MM, DiDomizio EE, Nelson LE, Shrestha R. Willingness to initiate pre-exposure prophylaxis (PrEP) and its use among opioid-dependent individuals in drug treatment. Drug And Alcohol Dependence 2021, 219: 108477. PMID: 33422864, PMCID: PMC7946167, DOI: 10.1016/j.drugalcdep.2020.108477.Peer-Reviewed Original ResearchConceptsOpioid-dependent individualsPre-exposure prophylaxisPrEP useHIV riskHealthcare providersSex-related risk behaviorsMultivariable logistic regression analysisAwareness of PrEPUrban methadone clinicMultiple logistic regressionDisproportionate HIV burdenLogistic regression analysisCross-sectional surveyHIV burdenHIV infectionHIV testingIndependent correlatesMethadone clinicsDrug treatmentRisk behaviorsLogistic regressionPrEPPrevious useHigher likelihoodProphylaxis
2020
Response to the COVID-19 Outbreak in Urban Settings in China
Ni Z, Lebowitz ER, Zou Z, Wang H, Liu H, Shrestha R, Zhang Q, Hu J, Yang S, Xu L, Wu J, Altice FL. Response to the COVID-19 Outbreak in Urban Settings in China. Journal Of Urban Health 2020, 98: 41-52. PMID: 33258088, PMCID: PMC7703725, DOI: 10.1007/s11524-020-00498-8.Peer-Reviewed Original ResearchUsing individual stated-preferences to optimize HIV self-testing service delivery among men who have sex with men (MSM) in Malaysia: results from a conjoint-based analysis
Shrestha R, Alias H, Wong LP, Altice FL, Lim SH. Using individual stated-preferences to optimize HIV self-testing service delivery among men who have sex with men (MSM) in Malaysia: results from a conjoint-based analysis. BMC Public Health 2020, 20: 1777. PMID: 33238941, PMCID: PMC7687720, DOI: 10.1186/s12889-020-09832-w.Peer-Reviewed Original ResearchMeSH KeywordsAdultConsumer BehaviorCross-Sectional StudiesHIV InfectionsHIV TestingHomosexuality, MaleHumansMalaysiaMalePatient Acceptance of Health CareSelf-TestingConceptsClinic-based HIV testingHIV testing uptakeMethodsA cross-sectional online surveyCross-sectional online surveyNational AIDS ProgramAcceptability of HIVSTMalaysian MSMHIV testingTesting uptakeService delivery programsKey populationsHIVSTService delivery modelsAIDS ProgramMSMKit deliveryTelephone hotlineService delivery approachHigh acceptabilityDelivery programsMultiple barriersSafe useMean acceptabilityDelivery approachDelivery modelHazardous alcohol use, antiretroviral therapy receipt, and viral suppression in people living with HIV who inject drugs in the United States, India, Russia, and Vietnam.
Wagman JA, Wynn A, Matsuzaki M, Gnatienko N, Metsch LR, Del Rio C, Feaster DJ, Nance RM, Whitney BM, Delaney JAC, Kahana SY, Crane HM, Chandler RK, Elliott JC, Altice F, Lucas GM, Mehta SH, Hirsch-Moverman Y, El-Sadr WM, Vu Q, Nguyen Thanh B, Springer SA, Tsui JI, Samet JH. Hazardous alcohol use, antiretroviral therapy receipt, and viral suppression in people living with HIV who inject drugs in the United States, India, Russia, and Vietnam. AIDS 2020, 34: 2285-2294. PMID: 33048870, PMCID: PMC7951611, DOI: 10.1097/qad.0000000000002716.Peer-Reviewed Original ResearchConceptsHazardous alcohol useFormer injection drug useART receiptViral suppressionInjection drug useLow-middle income countriesAlcohol useAntiretroviral therapyMiddle-income countriesDrug useAlcohol Use Disorders Identification Test (AUDIT) scoresHIV viral suppressionAlcohol Use Disorders Identification TestDisorders Identification TestTherapy receiptHIV continuumMean ageHigh-income countriesCare outcomesLogistic regressionUpper middle-income countriesPLHIVDrugsIdentification TestHIV
2019
Online HIV information seeking and pre-exposure prophylaxis awareness among people who use drugs
Ranjit YS, Shrestha R, Copenhaver M, Altice FL. Online HIV information seeking and pre-exposure prophylaxis awareness among people who use drugs. Journal Of Substance Use And Addiction Treatment 2019, 111: 16-22. PMID: 32087834, PMCID: PMC7039922, DOI: 10.1016/j.jsat.2019.12.010.Peer-Reviewed Original ResearchMeSH KeywordsCross-Sectional StudiesHIV InfectionsHumansInformation Seeking BehaviorPharmaceutical PreparationsPre-Exposure ProphylaxisSubstance Abuse, IntravenousConceptsHuman immunodeficiency virusHIV informationMethadone treatmentPre-exposure prophylaxis (PrEP) awarenessPre-exposure prophylaxisNew HIV diagnosesHIV-negative PWUDBehavior change continuumCross-sectional surveyMethods of preventionAddiction treatment programsHIV diagnosisImmunodeficiency virusInjection drugsHIV preventionHigh riskGeneral populationSex partnersOverall healthTreatment programPrEPDrugsPWUDChange continuumRiskUse of Smartphone to Seek Sexual Health Information Online Among Malaysian Men Who Have Sex with Men (MSM): Implications for mHealth Intervention to Increase HIV Testing and Reduce HIV Risks
Shrestha R, Lim SH, Altice FL, Copenhaver M, Wickersham JA, Saifi R, Ab Halim MA, Naning H, Kamarulzaman A. Use of Smartphone to Seek Sexual Health Information Online Among Malaysian Men Who Have Sex with Men (MSM): Implications for mHealth Intervention to Increase HIV Testing and Reduce HIV Risks. Journal Of Community Health 2019, 45: 10-19. PMID: 31375976, PMCID: PMC6957731, DOI: 10.1007/s10900-019-00713-x.Peer-Reviewed Original ResearchMeSH KeywordsCross-Sectional StudiesHealth PromotionHIV InfectionsHomosexuality, MaleHumansMalaysiaMaleMass ScreeningRisk Reduction BehaviorSexual HealthSmartphoneTelemedicineConceptsSexual health informationHIV testingHealth informationOnline sexual health informationSexual partnersRecent HIV testingHigh-risk MSMHIV/STIsHIV risk behaviorsHIV prevention activitiesCross-sectional online surveyHealth Information OnlineMalaysian MSMSTI preventionIndependent correlatesGeosocial networking appsHIV riskMHealth interventionsMHealth strategiesMHealth toolsRisk behaviorsOlder ageLogistic regressionMSMPrevention activities
2018
Factors Associated with HIV Viral Suppression Among Transgender Women in Lima, Peru
Rich KM, Wickersham JA, Huamaní J, Kiani SN, Cabello R, Elish P, Arce J, Pizzicato LN, Soria J, Sanchez J, Altice FL. Factors Associated with HIV Viral Suppression Among Transgender Women in Lima, Peru. LGBT Health 2018, 5: 477-483. PMID: 30874476, PMCID: PMC6306649, DOI: 10.1089/lgbt.2017.0186.Peer-Reviewed Original ResearchConceptsHIV-positive transgender womenViral suppressionTransgender womenUse disordersViral suppression ratesHIV viral suppressionMultivariable logistic regressionAdverse health outcomesSubstance use disordersAlcohol use disorderSevere drug useUse of drugsHIV statusSubstance disordersHigh burdenHigh prevalenceCondomless sexPsychiatric disordersAnal sexFactors AssociatedHealth outcomesDrug useHIV researchLogistic regressionLast partnerEvaluating Physicians’ Intention to Discriminate Against Patients Living with HIV in Malaysia
Tee YC, Earnshaw VA, Altice FL, Jin H, Kamarulzaman A, Wickersham JA. Evaluating Physicians’ Intention to Discriminate Against Patients Living with HIV in Malaysia. AIDS And Behavior 2018, 23: 1039-1047. PMID: 30560483, PMCID: PMC6459712, DOI: 10.1007/s10461-018-2362-4.Peer-Reviewed Original ResearchConceptsStigma-related constructsMajor university hospitalClasses of patientsCross-sectional online surveyNon-surgical specialtiesMore HIVSocio-demographic characteristicsUniversity HospitalHIV preventionTreatment strategiesPWHClinical experienceHIVBetter carePhysiciansMultivariate linear regressionMedical settingsInternational HIV preventionMost participantsLinear regressionPatientsCarePresent studyParticipantsStigmaEstimating HIV and HCV prevalence among people who inject drugs in 5 Ukrainian cities using stratification-based respondent driven and random sampling
Zelenev A, Shea P, Mazhnaya A, Meteliuk A, Pykalo I, Marcus R, Fomenko T, Prokhorova T, Altice FL. Estimating HIV and HCV prevalence among people who inject drugs in 5 Ukrainian cities using stratification-based respondent driven and random sampling. International Journal Of Drug Policy 2018, 67: 91-101. PMID: 30503695, PMCID: PMC6537868, DOI: 10.1016/j.drugpo.2018.09.010.Peer-Reviewed Original ResearchConceptsHCV prevalenceHIV prevalenceHCV prevalence estimatesHigh HCV prevalencePrevalence of HIVCross-sectional studyLow-resource settingsInverse probability weightsHCV antibodiesHCV infectionTreatment strategiesHIVTreatment prioritiesPrevalence estimatesHealth outcomesBetter preventionPrevalenceLocal epidemicsHCVPWIDOverall sampleSelection biasPreventionProbability weightsRegular basisAdherence to Antiretroviral Therapy Among Incarcerated Persons with HIV: Associations with Methadone and Perceived Safety
Culbert GJ, Waluyo A, Wang M, Putri TA, Bazazi AR, Altice FL. Adherence to Antiretroviral Therapy Among Incarcerated Persons with HIV: Associations with Methadone and Perceived Safety. AIDS And Behavior 2018, 23: 2048-2058. PMID: 30465106, PMCID: PMC6698149, DOI: 10.1007/s10461-018-2344-6.Peer-Reviewed Original ResearchConceptsAntiretroviral therapyART adherenceART utilizationMethadone utilizationHIV status disclosureHealth service satisfactionStatus disclosureMedical treatmentDrug dependencyPWHAdherenceMost participantsHIVMethadoneTherapyChance locusSafetyAdequate supportHigh levelsPerceived SafetyPersonal safetyOpioid Agonist Treatment and Improved Outcomes at Each Stage of the HIV Treatment Cascade in People Who Inject Drugs in Ukraine
Mazhnaya A, Marcus R, Bojko MJ, Zelenev A, Makarenko I, Pykalo I, Filippovych S, Dvoriak S, Altice FL. Opioid Agonist Treatment and Improved Outcomes at Each Stage of the HIV Treatment Cascade in People Who Inject Drugs in Ukraine. JAIDS Journal Of Acquired Immune Deficiency Syndromes 2018, 79: 288-295. PMID: 30312275, PMCID: PMC8215524, DOI: 10.1097/qai.0000000000001827.Peer-Reviewed Original ResearchConceptsOpioid agonist treatmentHIV treatment cascadeTreatment cascadeAgonist treatmentIndependent factorsHepatitis C virus testingOpioid-dependent PWIDOpioid use disorderClinical care settingsLogistic regression modelsOAT coverageAntiretroviral therapyHIV careUNAIDS 90HIV preventionImproved outcomesTreatment strategiesCare settingsVirus testingNationwide studyPWIDUse disordersOAT expansionHIVCarePrisoner health status at three rural Haitian prisons
LaMonaca K, Desai M, May JP, Lyon E, Altice FL. Prisoner health status at three rural Haitian prisons. International Journal Of Prison Health 2018, 14: 197-209. PMID: 30274560, DOI: 10.1108/ijph-02-2017-0010.Peer-Reviewed Original ResearchConceptsBody mass indexHealth statusPhysical functionSociodemographic characteristicsSelf-reported physical functionBetter overall health statusHigher body mass indexPrisoners' health statusOverall health statusCross-sectional studyPhysical health statusMental health statusPoor health outcomesSelf-rated healthLength of detentionAdequate medical careMass indexFood insecurityHealth outcomesAdequate nutritionMedical carePrisoner healthRegional prisonsLow-income countriesMental healthAssessment of barrier severity and willingness to enter opioid agonist treatment among people who inject drugs in Ukraine
Zelenev A, Shea P, Mazhnaya A, Rozanova J, Madden L, Marcus R, Altice FL. Assessment of barrier severity and willingness to enter opioid agonist treatment among people who inject drugs in Ukraine. Drug And Alcohol Dependence 2018, 190: 82-88. PMID: 29990648, PMCID: PMC6292439, DOI: 10.1016/j.drugalcdep.2018.05.027.Peer-Reviewed Original ResearchConceptsOpioid agonist therapyOpioid agonist treatmentOpioid-dependent peopleSubstance abuse treatment programsCross-sectional surveyAgonist therapyAgonist treatmentHIV preventionTreatment perceptionsTreatment efficacyOAT expansionStudy participantsTreatment programAddiction treatmentComposite measureSeveritySocial stigmaDrugsTreatmentStructural barriersBarrier severityParticipantsConcurrent drug injection during opioid agonist treatment among people who inject drugs in Ukraine
Makarenko I, Mazhnaya A, Marcus R, Pykalo I, Madden L, Filippovich S, Dvoriak S, Altice FL. Concurrent drug injection during opioid agonist treatment among people who inject drugs in Ukraine. Journal Of Substance Use And Addiction Treatment 2018, 87: 1-8. PMID: 29471921, PMCID: PMC5826566, DOI: 10.1016/j.jsat.2018.01.007.Peer-Reviewed Original ResearchConceptsOpioid agonist treatmentMethadone maintenance treatmentConcurrent illicit drug useOAT patientsIllicit drug useDrug injectionDrug useAgonist treatmentUse disordersMultivariable logistic regressionConcurrent drug useOngoing drug usePolysubstance use disorderAlcohol use disorderMaintenance treatmentIndependent correlatesBMT programSevere opioidDrug injectingPatientsHealth outcomesTreatment dropoutAlcohol dependenceInjection initiationYounger age
2017
Factors Associated with Medical Doctors' Intentions to Discriminate Against Transgender Patients in Kuala Lumpur, Malaysia
Vijay A, Earnshaw VA, Tee YC, Pillai V, Hughto J, Clark K, Kamarulzaman A, Altice FL, Wickersham JA. Factors Associated with Medical Doctors' Intentions to Discriminate Against Transgender Patients in Kuala Lumpur, Malaysia. LGBT Health 2017, 5: 61-68. PMID: 29227183, PMCID: PMC5770086, DOI: 10.1089/lgbt.2017.0092.Peer-Reviewed Original ResearchConceptsDiscrimination intentTransgender patientsSociodemographic characteristicsMedical doctors' knowledgeStigma-related constructsUniversity Medical CenterPoor health outcomesMajor university medical centerDevelopment of interventionsMedical CenterTransgender peopleHealth outcomesDoctors' knowledgeDoctors' intentionsHealth disparitiesBetter careIndependent covariatesTransgender stigmaHealthcare settingsKuala LumpurPatientsMedical doctorsPersonal shameDoctorsFrequent target