2023
Technical violations and infractions are drivers of disengagement from methadone treatment among people with opioid use disorder discharged from Connecticut jails 2014–2018
Marotta P, Hass A, Viera A, Doernberg M, Barbour R, Grau L, Heimer R. Technical violations and infractions are drivers of disengagement from methadone treatment among people with opioid use disorder discharged from Connecticut jails 2014–2018. Substance Abuse Treatment, Prevention, And Policy 2023, 18: 43. PMID: 37420271, PMCID: PMC10329353, DOI: 10.1186/s13011-023-00541-2.Peer-Reviewed Original Research
2014
Hepatitis C virus seroprevalence among people who inject drugs and factors associated with infection in eight Russian cities
Heimer R, Eritsyan K, Barbour R, Levina OS. Hepatitis C virus seroprevalence among people who inject drugs and factors associated with infection in eight Russian cities. BMC Infectious Diseases 2014, 14: s12. PMID: 25253447, PMCID: PMC4178532, DOI: 10.1186/1471-2334-14-s6-s12.Peer-Reviewed Original ResearchConceptsHepatitis C virusRespondent-driven samplingHIV-1Hepatitis C virus (HCV) seroprevalencePositive HCV serostatusInjection drug useLarger social network sizeHarm reduction programsHCV-positive serostatusBetter prevention programsHCV prevalenceHCV serostatusHCV epidemicMean ageC virusInjection paraphernaliaVirus seroprevalenceSerological testingRisk populationsBlood specimensCity-level factorsPWIDDrug usePrevention programsLonger duration
2013
Drug users in Hanoi, Vietnam: factors associated with membership in community-based drug user groups
Hayes-Larson E, Grau LE, Khoshnood K, Barbour R, Khuat OT, Heimer R. Drug users in Hanoi, Vietnam: factors associated with membership in community-based drug user groups. Harm Reduction Journal 2013, 10: 33. PMID: 24268108, PMCID: PMC4176489, DOI: 10.1186/1477-7517-10-33.Peer-Reviewed Original ResearchConceptsDrug user groupsResult of membershipDomains of knowledgeInjection-related harmsLongitudinal studyGreater historyDrug usePost-hoc evaluationMembershipLow statistical powerFurther longitudinal studiesQuality of lifeUser groupsFaceHigh levelsPeersMore attentionHealth issuesMultivariate modelBeingHarm reductionDrug usersKnowledge variablesHarmVariablesEffect of systematic ergonomic hazard identification and control implementation on musculoskeletal disorder and injury risk.
Cantley LF, Taiwo OA, Galusha D, Barbour R, Slade MD, Tessier-Sherman B, Cullen MR. Effect of systematic ergonomic hazard identification and control implementation on musculoskeletal disorder and injury risk. Scandinavian Journal Of Work, Environment & Health 2013, 40: 57-65. PMID: 24142048, PMCID: PMC4096997, DOI: 10.5271/sjweh.3394.Peer-Reviewed Original ResearchConceptsMusculoskeletal disordersRelative riskInjury riskErgonomic hazardsHC groupRisk reductionInjury risk reductionInjury historyWorker injury riskInjury outcomesStudy periodRiskControl initiativesDisordersParticipatory ergonomicsGroupHazard identificationTemporal trendsErgonomic standardsInjuryPersonsSeroprevalence of HIV, hepatitis B virus, and HCV among injection drug users in Connecticut: understanding infection and coinfection risks in a nonurban population.
Akselrod H, Grau LE, Barbour R, Heimer R. Seroprevalence of HIV, hepatitis B virus, and HCV among injection drug users in Connecticut: understanding infection and coinfection risks in a nonurban population. American Journal Of Public Health 2013, 104: 1713-21. PMID: 24134382, PMCID: PMC3990658, DOI: 10.2105/ajph.2013.301357.Peer-Reviewed Original ResearchConceptsInjection drug usersHepatitis B virusDrug use durationSubstance abuse treatmentB virusRisk factorsCriminal justice involvementDrug usersAbuse treatmentAdult injection drug usersSeroprevalence of HIVInjection drug usePotential risk factorsSignificant predictorsUse durationMultiple viral infectionsEffective harm reduction strategiesHarm reduction strategiesJustice involvementHCV seroprevalenceInjection useInterim analysisViral infectionDrug useSerological testsAssociations Between Injection Risk and Community Disadvantage Among Suburban Injection Drug Users in Southwestern Connecticut, USA
Heimer R, Barbour R, Palacios WR, Nichols LG, Grau LE. Associations Between Injection Risk and Community Disadvantage Among Suburban Injection Drug Users in Southwestern Connecticut, USA. AIDS And Behavior 2013, 18: 452-463. PMID: 23921583, PMCID: PMC3917972, DOI: 10.1007/s10461-013-0572-3.Peer-Reviewed Original ResearchMeSH KeywordsAdultConnecticutDrug UsersFemaleHarm ReductionHealth Services AccessibilityHumansInterviews as TopicLongitudinal StudiesMaleNeedle SharingPrevalenceResidence CharacteristicsRisk FactorsSocial EnvironmentSocioeconomic FactorsSubstance Abuse, IntravenousSubstance-Related DisordersSuburban Health ServicesSuburban PopulationYoung AdultConceptsHarm reduction servicesInjection riskReduction servicesAbuse treatmentInjection drug useInjection drug usersRisky injection practicesPoor social supportDisadvantaged census tractsSubstance abuse treatmentDrug abuse treatmentPatterns of heroinRespondent-driven samplingHepatitis BInfluence of residenceSevere depressionOpioid overdosesSerological testingOverdose deathsGeneral populationInjection practicesDrug usersDrug useYounger ageRisk behaviors
2012
The Impact of Information About the Female Condom on Female Condom Use Among Males and Females from a US Urban Community
Coman E, Weeks M, Yanovitzky I, Iordache E, Barbour R, Coman M, Huedo-Medina T. The Impact of Information About the Female Condom on Female Condom Use Among Males and Females from a US Urban Community. AIDS And Behavior 2012, 17: 2194-2201. PMID: 23212854, PMCID: PMC3622782, DOI: 10.1007/s10461-012-0381-0.Peer-Reviewed Original ResearchConceptsFemale condomFC usePropensity scoreHIV/STIFemale condom useUnexposed participantsNew prevention methodsPotential confoundersFC informationCommunity-wide surveyUS urban communitiesActive menImpact of exposureCondom useConfoundersPrevention methodsCommunity of adultsCondomsWomenMenScoresUnbiased effectsParticipantsUrban communitiesSTIsSurvival from XDR-TB Is Associated with Modifiable Clinical Characteristics in Rural South Africa
Shenoi SV, Brooks RP, Barbour R, Altice FL, Zelterman D, Moll AP, Master I, van der Merwe TL, Friedland GH. Survival from XDR-TB Is Associated with Modifiable Clinical Characteristics in Rural South Africa. PLOS ONE 2012, 7: e31786. PMID: 22412840, PMCID: PMC3295798, DOI: 10.1371/journal.pone.0031786.Peer-Reviewed Original ResearchConceptsXDR-TB patientsDrug-resistant tuberculosisRetrospective case-control studyXDR-TB casesCommunity-based hospitalCase-control studyGlobal public healthHIV coinfectionMicrobiological correlatesModifiable factorsAvailable interventionsRural South AfricaControl studyPatientsTuberculosisPublic healthSurvivorsSurvivalDaysHospitalMortality
2010
Estimates of HIV incidence among drug users in St. Petersburg, Russia: continued growth of a rapidly expanding epidemic
Niccolai LM, Verevochkin SV, Toussova OV, White E, Barbour R, Kozlov AP, Heimer R. Estimates of HIV incidence among drug users in St. Petersburg, Russia: continued growth of a rapidly expanding epidemic. European Journal Of Public Health 2010, 21: 613-619. PMID: 20798184, PMCID: PMC3180633, DOI: 10.1093/eurpub/ckq115.Peer-Reviewed Original ResearchConceptsInjection drug usersRetrospective cohort analysisHIV incidenceEnzyme immunoassayHIV epidemicCohort analysisDrug usersBED capture enzyme immunoassayHIV incident casesRecent HIV incidenceHigh HIV incidenceHIV prevention interventionsCross-sectional studyCapture enzyme immunoassayIncident infectionsIncident casesEstimate incidenceIndependent correlatesIncidence rateIncidence estimatesPrevention interventionsCurrent epidemic situationIncidenceVulnerable populationsLow specificity
2009
Hepatitis C virus infection among drug injectors in St Petersburg, Russia: social and molecular epidemiology of an endemic infection
Paintsil E, Verevochkin SV, Dukhovlinova E, Niccolai L, Barbour R, White E, Toussova OV, Alexander L, Kozlov AP, Heimer R. Hepatitis C virus infection among drug injectors in St Petersburg, Russia: social and molecular epidemiology of an endemic infection. Addiction 2009, 104: 1881-1890. PMID: 19712125, PMCID: PMC2763027, DOI: 10.1111/j.1360-0443.2009.02687.x.Peer-Reviewed Original ResearchConceptsInjection drug usersHepatitis C virusRespondent-driven samplingPrevalent infectionMajority of IDUsHepatitis C virus infectionSustained virological responseC virus infectionRespondent-driven sampleAssociation of genotypesIDU communityVirological responseHCV infectionAntiviral therapyC virusGenotype 3aDrug injectionVirus infectionDrug injectorsBlood samplesHCV sequencesDrug usersEndemic infectionInfectionMolecular epidemiology
2008
High HIV Prevalence, Suboptimal HIV Testing, and Low Knowledge of HIV-Positive Serostatus Among Injection Drug Users in St. Petersburg, Russia
Niccolai LM, Toussova OV, Verevochkin SV, Barbour R, Heimer R, Kozlov AP. High HIV Prevalence, Suboptimal HIV Testing, and Low Knowledge of HIV-Positive Serostatus Among Injection Drug Users in St. Petersburg, Russia. AIDS And Behavior 2008, 14: 932-941. PMID: 18843531, PMCID: PMC3116648, DOI: 10.1007/s10461-008-9469-y.Peer-Reviewed Original ResearchConceptsInjection drug usersHIV-positive serostatusHIV prevalenceHIV testingDrug usersHuman immunodeficiency virus (HIV) prevalenceRecent doctor visitHigh HIV prevalenceUnsafe injectionsPositive serostatusDoctor visitsSerostatusHIVPrevalencePoor knowledgeVirus prevalenceLow knowledgeTesting patternsHistory/Adequate coverageCorrelatesInfectionVisitsMonthsSpatial distribution of HIV prevalence and incidence among injection drugs users in St Petersburg: implications for HIV transmission
Heimer R, Barbour R, Shaboltas AV, Hoffman IF, Kozlov AP. Spatial distribution of HIV prevalence and incidence among injection drugs users in St Petersburg: implications for HIV transmission. AIDS 2008, 22: 123-130. PMID: 18090400, PMCID: PMC2778790, DOI: 10.1097/qad.0b013e3282f244ef.Peer-Reviewed Original ResearchConceptsInjection drug usersDrug usersReceptive syringe sharingRisk behavior dataHIV/AIDS epidemicRisky injection behaviorsSeronegative cohortsSeronegative individualsHeroin injectionHIV prevalenceHIV transmissionIncident casesSyringe sharingHIV epidemicVaccine studiesStudy populationDrug useResidential addressesStudy participantsEpidemiological analysisHIVPrevalenceAIDS epidemicDisease prevalenceCohort