2007
Identifying injection drug users at risk of nonfatal overdose.
Coffin P, Tracy M, Bucciarelli A, Ompad D, Vlahov D, Galea S. Identifying injection drug users at risk of nonfatal overdose. Academic Emergency Medicine 2007, 14: 616-23. PMID: 17554010, DOI: 10.1197/j.aem.2007.04.005.Peer-Reviewed Original ResearchConceptsDrug usersHabitual drug usersNonfatal overdoseAggressive prevention effortsAgonist maintenance treatmentSerious withdrawal symptomsInjection drug usersFurther longitudinal studiesIndividual-level risk factorsTake-home naloxoneOverdose prevention interventionsFuture overdosesMaintenance treatmentWithdrawal symptomsRisk factorsDrug overdoseRecent overdoseEmergency physiciansOverdose riskPrevention interventionsHigh riskOverdoseMedical careYounger ageU.S. adults
2002
Risk factors and cumulative incidence of anaemia among HIV-infected injection drug users
Semba R, Shah N, Vlahov D. Risk factors and cumulative incidence of anaemia among HIV-infected injection drug users. International Journal Of STD & AIDS 2002, 13: 119-123. PMID: 11839167, DOI: 10.1258/0956462021924758.Peer-Reviewed Original ResearchConceptsInjection drug usersCumulative incidenceRisk factorsDrug usersMycobacterium avium complex infectionHigher body mass indexBody mass indexLongitudinal cohort studyZidovudine useCohort studyLymphocyte countOral thrushMass indexComplex infectionFemale genderHigh riskLower riskAnemiaMicrocytic anemiaIncidenceWeight lossCells/Marijuana useRiskCD4
2001
Sexual Orientation and HIV Infection Prevalence among Young Latino Injection Drug Users in Harlem
Diaz T, Vlahov D, Greenberg B, Cuevas Y, Garfein R. Sexual Orientation and HIV Infection Prevalence among Young Latino Injection Drug Users in Harlem. Journal Of Women's Health 2001, 10: 371-380. PMID: 11445028, DOI: 10.1089/152460901750269698.Peer-Reviewed Original ResearchConceptsInjection drug usersHIV infection prevalenceHIV infectionUnprotected sexHomosexual menDrug usersOlder injection drug usersHeterosexual menInfection prevalenceHIV infection ratesCohort studyHepatitis BAntibody testingWhole cohortSexual transmissionHigh prevalenceHigh riskOlder menHeterosexual womenLarger sample sizeDrug useInfection rateMultivariate analysisNew York CityYoung womenDynamics of behavioral risk factors for HIV/AIDS: a 6-year prospective study of injection drug users
Celentano D, Muñoz A, Cohn S, Vlahov D. Dynamics of behavioral risk factors for HIV/AIDS: a 6-year prospective study of injection drug users. Drug And Alcohol Dependence 2001, 61: 315-322. PMID: 11164696, DOI: 10.1016/s0376-8716(00)00154-x.Peer-Reviewed Original ResearchConceptsBehavioral risk factorsInjection drug usersProspective studyHIV transmissionRisk factorsDrug usersHIV behavioral risk factorsIncremental risk reductionHIV/AIDSRisk reductionHIV-seronegativesTime-dependent covariatesDrug injectorsHigh riskRisk behaviorsBehavioral risksBehavior changeRisky behaviorsRegression modelsLongitudinal predictorsRiskSeronegativesHIVAIDSAbstinence
1999
Prevalence and Incidence of HIV Among Incarcerated and Reincarcerated Women in Rhode Island
Rich J, Dickinson B, Macalino G, Flanigan T, Towe C, Spaulding A, Vlahov D. Prevalence and Incidence of HIV Among Incarcerated and Reincarcerated Women in Rhode Island. JAIDS Journal Of Acquired Immune Deficiency Syndromes 1999, 22: 161-166. PMID: 10843530, DOI: 10.1097/00126334-199910010-00008.Peer-Reviewed Original ResearchConceptsSelf-reported injection drug useIncidence of HIVInitiation of treatmentInjection drug useCase-control studySeronegative womenRecent temporal trendsHIV testHIV infectionHIV-positiveHIV prevalenceNonwhite raceRisk factorsAnnual prevalenceMandatory HIVHigh riskControl studyDrug useSexual riskHIVWomenPrevalencePrior incarcerationIncidenceIncarcerated womenPrevalence and Incidence of HIV Among Incarcerated and Reincarcerated Women in Rhode Island
Rich J, Dickinson B, Macalino G, Flanigan T, Towe C, Spaulding A, Vlahov D. Prevalence and Incidence of HIV Among Incarcerated and Reincarcerated Women in Rhode Island. JAIDS Journal Of Acquired Immune Deficiency Syndromes 1999, 22: 161. DOI: 10.1097/00042560-199910010-00008.Peer-Reviewed Original ResearchSelf-reported injection drug useIncidence of HIVInitiation of treatmentInjection drug useCase-control studySeronegative womenRecent temporal trendsHIV testHIV infectionHIV-positiveHIV prevalenceNonwhite raceRisk factorsAnnual prevalenceMandatory HIVHigh riskControl studyDrug useSexual riskHIVWomenPrevalencePrior incarcerationIncidenceIncarcerated women
1998
Sex differences in HIV-1 viral load and progression to AIDS
Farzadegan H, Hoover D, Astemborski J, Lyles C, Margolick J, Markham R, Quinn T, Vlahov D. Sex differences in HIV-1 viral load and progression to AIDS. The Lancet 1998, 352: 1510-1514. PMID: 9820299, DOI: 10.1016/s0140-6736(98)02372-1.Peer-Reviewed Original ResearchConceptsInjection drug usersCD4 cell countProportional hazards modelBranched-chain DNAViral loadQuantitative microcultureReverse transcriptase-PCRPlasma HIV-1 RNA measurementsCell countHIV-1 RNA measurementsUnivariate proportional hazard modelHIV-1 viral loadSame viral loadViral load associationsVisit 3 yearsHIV-1 loadViral load measurementsAntiretroviral therapyAntiretroviral treatmentBaseline visitCommunity clinicsObservational studyHIV-1Current recommendationsHigh riskViolence Among Women with or at Risk for HIV Infection
Vlahov D, Wientge D, Moore J, Flynn C, Schuman P, Schoenbaum E, Zierler S, Rompalo A, Sobel J, Klein R, Carpenter C, Mayer K, Smith D, Warren D, Duerr A, Peterson B, Holmberg S, Miotti P, McKinley S. Violence Among Women with or at Risk for HIV Infection. AIDS And Behavior 1998, 2: 53-60. DOI: 10.1023/a:1022359307814.Peer-Reviewed Original ResearchLow CD4 cell countsCD4 cell countHIV-seronegative womenHIV-seropositiveHIV infectionHigh riskSex partnersCell countInjection drug useEffects of HIVLongitudinal cohort studyMultiple sex partnersHigh-risk sexCross-sectional surveySteady sex partnerPhysical abuseUninfected womenCohort studyHIV preventionAppropriate counseling servicesTreatment servicesDrug useHIVUse of marijuanaSexual abusePrevalence and Incidence of Hepatitis C Virus Infection Among Young Adult Injection Drug Users
Garfein R, Doherty M, Monterroso E, Thomas D, Nelson K, Vlahov D. Prevalence and Incidence of Hepatitis C Virus Infection Among Young Adult Injection Drug Users. JAIDS Journal Of Acquired Immune Deficiency Syndromes 1998, 18: s11-s19. PMID: 9663618, DOI: 10.1097/00042560-199802001-00004.Peer-Reviewed Original ResearchConceptsYoung adult injection drug usersAdult injection drug usersInjection drug usersHepatitis C virus infectionC virus infectionHCV infectionVirus infectionDrug usersHCV-seronegative participantsTransmission of HCVCommunity-based outreachSecond-generation antibodiesHCV seroconversionHCV seroprevalenceCommunity outreach educationProspective studyRisk factorsSemiannual interviewsHigh riskInjecting practicesSterile syringesBivariate analysisLogistic regressionInfectionHCV
1997
Design and Baseline Participant Characteristics of the Human Immunodeficiency Virus Epidemiology Research (HER) Study: A Prospective Cohort Study of Human Immunodeficiency Virus Infection in US Women
Smith D, Warren D, Vlahov D, Schuman P, Stein M, Greenberg B, Holmberg S, Group F. Design and Baseline Participant Characteristics of the Human Immunodeficiency Virus Epidemiology Research (HER) Study: A Prospective Cohort Study of Human Immunodeficiency Virus Infection in US Women. American Journal Of Epidemiology 1997, 146: 459-469. PMID: 9290506, DOI: 10.1093/oxfordjournals.aje.a009299.Peer-Reviewed Original ResearchConceptsUS womenHuman immunodeficiency virus (HIV) infectionPublic Health Service agenciesImmunodeficiency virus infectionProspective cohort studyInjection drug useHIV-infected womenBaseline participant characteristicsInpatient medical recordsHealth service agenciesSexual risk behaviorsUninfected womenHIV cohortCohort studyInfected womenHIV infectionPhysical examinationMedical recordsHIV epidemicLongitudinal cohortVirus infectionCare settingsHigh riskDrug useRisk behaviorsUpdate on the Seroepidemiology of Human Immunodeficiency Virus in the United States Household Population
McQuillan G, Khare M, Karon* J, Schable† C, Vlahov‡ D. Update on the Seroepidemiology of Human Immunodeficiency Virus in the United States Household Population. JAIDS Journal Of Acquired Immune Deficiency Syndromes 1997, 14: 355-357. PMID: 9111478, DOI: 10.1097/00042560-199704010-00008.Peer-Reviewed Original ResearchConceptsYears of ageHIV infectionBlack men 40Human immunodeficiency virusNutrition Examination SurveyThird National HealthEstimates of seroprevalenceAnalysis of nonresponseNHANES III estimateBlack womenUnited States household populationMen 40HIV prevalenceImmunodeficiency virusExamination SurveyOverall prevalenceNational HealthHigh riskIndividuals 18Drug useHIVInfectionConfidence intervalsHousehold populationPrevalenceComparison of PCR and hybrid capture methods for detection of human papillomavirus in injection drug-using women at high risk of human immunodeficiency virus infection
Shah K, Solomon L, Daniel R, Cohn S, Vlahov D. Comparison of PCR and hybrid capture methods for detection of human papillomavirus in injection drug-using women at high risk of human immunodeficiency virus infection. Journal Of Clinical Microbiology 1997, 35: 517-519. PMID: 9003632, PMCID: PMC229616, DOI: 10.1128/jcm.35.2.517-519.1997.Peer-Reviewed Original ResearchConceptsHuman papillomavirusHybrid captureInjection drug-using womenHuman immunodeficiency virus (HIV) infectionL1 consensus primersHIV-negative womenImmunodeficiency virus infectionPap smear abnormalitiesHuman immunodeficiency virusDrug-using womenHPV prevalencePositive womenSmear abnormalitiesImmunodeficiency virusViral loadHybrid capture methodVirus infectionHigh riskComparison of PCRLow specificityConsensus primersWomenPapillomavirusPCRInfection
1996
HIV testing behaviors in a population of inner-city women at high risk for HIV infection.
Solomon L, Moore J, Gleghorn A, Astemborski J, Vlahov D. HIV testing behaviors in a population of inner-city women at high risk for HIV infection. JAIDS Journal Of Acquired Immune Deficiency Syndromes 1996, 13: 267-72. PMID: 8898672, DOI: 10.1097/00042560-199611010-00009.Peer-Reviewed Original ResearchConceptsHIV testHIV testingRisk behaviorsMultiple HIV testsPrior HIV testPrior HIV testingHIV testing historyInjection drug useHIV testing behaviorsHIV risk behaviorsInner-city womenHIV risk practicesMore sex partnersHigh-risk practicesHIV infectionHIV serostatusHIV StudyHigh riskRisk counselingSex partnersTesting historyDrug useSociodemographic characteristicsTesting behaviorWomen
1995
Medical Eligibility, Comprehension of the Consent Process, and Retention of Injection Drug Users Recruited for an HIV Vaccine Trial
Harrison K, Vlahov D, Jones K, Charron K, Clements M. Medical Eligibility, Comprehension of the Consent Process, and Retention of Injection Drug Users Recruited for an HIV Vaccine Trial. JAIDS Journal Of Acquired Immune Deficiency Syndromes 1995, 10: 386-390. PMID: 7552502, DOI: 10.1097/00042560-199511000-00012.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultAIDS VaccinesClinical Trials as TopicComprehensionConsent FormsDouble-Blind MethodEducational StatusEligibility DeterminationFemaleHIV InfectionsHumansInformed ConsentMaleMiddle AgedPatient SelectionResearch DesignResearch SubjectsSubstance Abuse, IntravenousSurveys and QuestionnairesConceptsInjection drug usersHIV vaccine trialsVaccine trialsDrug usersHuman immunodeficiency virus (HIV) infectionImmunodeficiency virus infectionPhase II trialInformed consent procedureConsent proceduresII trialVirus infectionHigh riskMedical reasonsMedical eligibilityTrialsConsent processEnrollmentFollowInfectionFalse testVisitsCorrelates of Hepatitis C Virus Infections among Injection Drug Users
Thomas D, Vlahov D, Solomon L, Cohn S, Taylor E, Garfein R, Nelson K. Correlates of Hepatitis C Virus Infections among Injection Drug Users. Medicine 1995, 74: 212-220. PMID: 7623656, DOI: 10.1097/00005792-199507000-00005.Peer-Reviewed Original ResearchConceptsInjection drug usersHepatitis C virus infectionC virus infectionHuman immunodeficiency virusHCV infectionDrug usersVirus infectionMajority of HCVYears of injectingLong-term drug usersHCV RNASerologic evidenceImmunodeficiency virusBloodborne pathogensInjection drugsViral persistenceImmune responsePersistent infectionHigh riskHCVDrug useBiologic basisStudy participantsInfectionIllicit drugsVitamin A Deficiency and Wasting as Predictors of Mortality in Human Immunodeficiency Virus-Infected Injection Drug Users
Semba R, Caiaffa W, Graham N, Cohn S, Vlahov D. Vitamin A Deficiency and Wasting as Predictors of Mortality in Human Immunodeficiency Virus-Infected Injection Drug Users. The Journal Of Infectious Diseases 1995, 171: 1196-1202. PMID: 7751694, DOI: 10.1093/infdis/171.5.1196.Peer-Reviewed Original ResearchConceptsInjection drug usersHuman immunodeficiency virus-infected injection drug usersDrug usersPredictors of mortalityLarge prospective cohortBody mass indexHuman immunodeficiency virusCase-control studyPlasma vitamin ACD4 cellsProspective cohortHIV infectionIndependent predictorsMass indexImmunodeficiency virusLast visitRisk factorsHigh riskVitamin AAdult subjectsMortalityInfectionMean lengthWastingVitaminUsing social network analysis to study patterns of drug use among urban drug users at high risk for HIV/AIDS
Latkin C, Mandell W, Oziemkowska M, Celentano D, Vlahov D, Ensminger M, Knowlton A. Using social network analysis to study patterns of drug use among urban drug users at high risk for HIV/AIDS. Drug And Alcohol Dependence 1995, 38: 1-9. PMID: 7648991, DOI: 10.1016/0376-8716(94)01082-v.Peer-Reviewed Original ResearchConceptsDrug usersDrug useHIV infection risk behaviorsRisk behaviorsInfection risk behaviorsHIV/AIDS risk behaviorsUrban drug usersHIV/AIDSFamily membersDrug injectionAIDS risk behaviorsHigh riskStudy sampleMost participantsPersonal social networksSocial network characteristicsCurrent social relationshipsAIDSHeroinCocaine
1992
HIV INFECTION AND AIDS AMONG U.S. PRISON INMATES
Behrendt C, Vlahov D, Clark J, Kendig N. HIV INFECTION AND AIDS AMONG U.S. PRISON INMATES. Journal Of Crime And Justice 1992, 15: 173-186. DOI: 10.1080/0735648x.1992.9721458.Peer-Reviewed Original ResearchHuman immunodeficiency virus (HIV) infectionImmunodeficiency virus infectionIntravenous drug useVoluntary HIV testingOnset of AIDSCause of deathRisk reduction programsHIV infectionHIV testingHIV-positiveImmunodeficiency syndromeHigh prevalenceVirus infectionHigh riskGeneral populationElevated incidenceDrug usePrison inmatesTesting treatmentsHealth careAIDSState prison systemInfectionTreatmentMore research
1991
Hiv Knowledge and Attitudes among Intravenous Drug Users: Comparisons to the U.S. Population and by Drug Use Behaviors
Celentano D, Vlahov D, Menon A, Polk B. Hiv Knowledge and Attitudes among Intravenous Drug Users: Comparisons to the U.S. Population and by Drug Use Behaviors. Journal Of Drug Issues 1991, 21: 635-649. DOI: 10.1177/002204269102100311.Peer-Reviewed Original ResearchHIV-1 infectionIntravenous drug usersHIV-1Drug use behaviorsAIDS knowledgeDrug usersHigh riskHIV-1 antibody statusU.S. populationHIV-1 epidemicHistory of treatmentRoutes of transmissionMethods of preventionGeneral AIDS knowledgeAntibody statusProspective studyHIV knowledgeDrug treatmentLower riskTreatment opportunitiesKnowledge of AIDSRisk behaviorsNatural historyBaseline surveyInfection
1990
ASSOCIATION OF DRUG INJECTION PATTERNS WITH ANTIBODY TO HUMAN IMMUNODEFICIENCY VIRUS TYPE 1 AMONG INTRAVENOUS DRUG USERS IN BALTIMORE, MARYLAND
VLAHOV D, MUñOZ A, ANTHONY J, COHN S, CELENTANO D, NELSON K. ASSOCIATION OF DRUG INJECTION PATTERNS WITH ANTIBODY TO HUMAN IMMUNODEFICIENCY VIRUS TYPE 1 AMONG INTRAVENOUS DRUG USERS IN BALTIMORE, MARYLAND. American Journal Of Epidemiology 1990, 132: 847-856. PMID: 2239899, DOI: 10.1093/oxfordjournals.aje.a115727.Peer-Reviewed Original ResearchConceptsIntravenous drug usersHuman immunodeficiency virus type 1Immunodeficiency virus type 1HIV-1 seroprevalenceVirus type 1Drug usersInjection careerShooting galleriesType 1Drug injection patternsHIV-1 serostatusHIV-1 infectionRecent onsetDrug injectionHigh riskCommunity outreach effortsDrug useGallery useSame calendar yearSex practicesSeroprevalenceCalendar yearPersistent useAntibodiesPersistent sharing