2021
Reported history and correlates of drug overdose among people who inject drugs in Lebanon
Khoshnood K, Sheb F, Khouri D, Aaraj E, Barbour R, Crawford F, Mokhbat J, Parpia A, Heimer R. Reported history and correlates of drug overdose among people who inject drugs in Lebanon. Eastern Mediterranean Health Journal 2021, 27: 571-579. DOI: 10.26719/2021.27.6.571.Peer-Reviewed Original ResearchSubstance use treatmentCorrelates of drugDrug overdoseOpioid overdoseDrug treatmentNon-fatal opioid overdoseUse treatmentOverdose prevention programsInfectious disease test resultsBetter epidemiologic dataDisease test resultsDrug use historySexual risk behaviorsHistory of incarcerationEffective treatment programsRespondent-driven samplingEligible PWIDDrug injectionEpidemiologic dataFirst drugAverage ageLebanese menHistory of arrestPrevention programsRisk behaviors
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
Associations 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 behaviorsIndividual-level, network-level and city-level factors associated with HIV prevalence among people who inject drugs in eight Russian cities: a cross-sectional study
Eritsyan K, Heimer R, Barbour R, Odinokova V, White E, Rusakova MM, Smolskaya TT, Levina OS. Individual-level, network-level and city-level factors associated with HIV prevalence among people who inject drugs in eight Russian cities: a cross-sectional study. BMJ Open 2013, 3: e002645. PMID: 23794559, PMCID: PMC3686233, DOI: 10.1136/bmjopen-2013-002645.Peer-Reviewed Original ResearchHIV prevalenceActive IDUsHepatitis C virus infectionC virus infectionCross-sectional studyTarget sample sizeHarm reduction programsCross-sectional surveyRespondent-driven samplingHepatitis CPrevalent infectionHIV knowledgeHIV epidemicSerological testingVirus infectionDrug treatmentInjection riskHIVEnzyme immunoassayNetwork-level variablesPrevalenceSexual behaviorIDUsProtective behaviorsHierarchical regression models
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