2022
Potentially inappropriate medication use by level of polypharmacy among US Veterans 49–64 and 65–70 years old
Guillot J, Rentsch CT, Gordon KS, Justice AC, Bezin J. Potentially inappropriate medication use by level of polypharmacy among US Veterans 49–64 and 65–70 years old. Pharmacoepidemiology And Drug Safety 2022, 31: 1056-1074. PMID: 35780391, PMCID: PMC9464694, DOI: 10.1002/pds.5506.Peer-Reviewed Original ResearchConceptsLevel of polypharmacyRace/ethnicityPIM prevalencePrevalence of PIMsInappropriate medication useElectronic health recordsCommon PIMsPharmacy fillsPROMPT criteriaInappropriate medicationsOlder patientsMedication usePsychotropic medicationsRefill recordsPolypharmacyPatientsVeterans AffairsMedicationsPrevalenceHealth recordsFiscal year 2016AgeMeaningful differencesSexTarget ageLongitudinal analysis of the prevalence and correlates of heavy episodic drinking and self‐reported opioid use among a national cohort of patients with HIV
Oldfield BJ, Li Y, Vickers‐Smith R, Barry DT, Crystal S, Gordon KS, Kerns RD, Williams EC, Marshall BDL, Edelman EJ. Longitudinal analysis of the prevalence and correlates of heavy episodic drinking and self‐reported opioid use among a national cohort of patients with HIV. Alcohol Clinical And Experimental Research 2022, 46: 600-613. PMID: 35257397, PMCID: PMC9018502, DOI: 10.1111/acer.14801.Peer-Reviewed Original ResearchConceptsSelf-reported opioid useOpioid useHeavy episodic drinkingNational cohortRisk factorsDepressive symptomsVeterans Aging Cohort StudyVeterans Health Administration sitesOpioid-related risksHIV disease progressionModifiable risk factorsPast-year cigarette smokingAging Cohort StudyGreater illness severityEpisodic drinkingOpioid-related overdoseHigh-risk drinkingCohort studyProspective cohortIllness severityCigarette smokingClinical correlatesDisease progressionLower oddsMultinomial logistic regression
2021
Difference in HIV testing behavior by injection status, among users of illicit drugs
Gordon KS, Chiasson MA, Hoover DR, Martins SS, Wilson PA, Lewis CF. Difference in HIV testing behavior by injection status, among users of illicit drugs. AIDS Care 2021, 34: 776-783. PMID: 33856945, DOI: 10.1080/09540121.2021.1913716.Peer-Reviewed Original ResearchConceptsHIV testing behaviorsHIV testingTesting behaviorSex networksHuman immunodeficiency virus (HIV) infectionInjection statusNon-injected drugsImmunodeficiency virus infectionIllicit drugsCross-sectional designEmotional supportHIV prevalenceSocial network characteristicsHIV epidemicInjected drugsVirus infectionCondomless sexHeroin useAnalytic sampleNegative binomial regression modelsBinomial regression modelsDrugsPWNDRegression modelsStatus
2019
Predictors of timely opioid agonist treatment initiation among veterans with and without HIV
Wyse JJ, Robbins JL, McGinnis KA, Edelman EJ, Gordon AJ, Manhapra A, Fiellin DA, Moore BA, Korthuis PT, Gaither JR, Gordon K, Skanderson M, Barry DT, Crystal S, Justice A, Kraemer KL. Predictors of timely opioid agonist treatment initiation among veterans with and without HIV. Drug And Alcohol Dependence 2019, 198: 70-75. PMID: 30878769, PMCID: PMC6836871, DOI: 10.1016/j.drugalcdep.2019.01.038.Peer-Reviewed Original ResearchConceptsOpioid agonist therapyOpioid use disorderVeterans Aging Cohort StudyOAT initiationUninfected patientsClinical encountersNational observational cohortAging Cohort StudyAfrican American patientsImproved health outcomesAgonist therapyCohort studyObservational cohortTreatment initiationPredictive factorsEffective treatmentAdjusted modelUninfected controlsUse disordersPsychiatric diagnosisPWHClinical practicePatientsHealth outcomesRural residence
2018
Herpes Zoster and Herpes Zoster Vaccine Rates Among Adults Living With and Without HIV in the Veterans Aging Cohort Study
Hawkins KL, Gordon KS, Levin MJ, Weinberg A, Battaglia C, Rodriguez-Barradas MC, Brown ST, Rimland D, Justice A, Tate J, Erlandson KM. Herpes Zoster and Herpes Zoster Vaccine Rates Among Adults Living With and Without HIV in the Veterans Aging Cohort Study. JAIDS Journal Of Acquired Immune Deficiency Syndromes 2018, 79: 527-533. PMID: 30179984, PMCID: PMC6203599, DOI: 10.1097/qai.0000000000001846.Peer-Reviewed Original ResearchConceptsVeterans Aging Cohort StudyHerpes zoster ratesHerpes zosterAging Cohort StudyUninfected adultsUninfected veteransVaccine receiptZoster vaccineCohort studyHIV serostatusStudy periodCART-treated individualsCombination antiretroviral therapyHIV-1 RNAHigh rateLow CD4Vaccine guidelinesZoster vaccinationAntiretroviral therapyVaccine ratesStudy endPharmacy dataEffective vaccinePLWHZoster
2017
Complementary and Alternative Medicine Among Persons living with HIV in the Era of Combined Antiretroviral Treatment
Halpin SN, Carruth EC, Rai RP, Jennifer Edelman E, Fiellin DA, Gibert C, Gordon KS, Huang W, Justice A, Marconi VC, Rimland D, Perkins MM. Complementary and Alternative Medicine Among Persons living with HIV in the Era of Combined Antiretroviral Treatment. AIDS And Behavior 2017, 22: 848-852. PMID: 28733920, PMCID: PMC5939585, DOI: 10.1007/s10461-017-1866-7.Peer-Reviewed Original ResearchConceptsCAM useAlternative medicineVeterans Aging Cohort StudyAntiretroviral therapy eraCombined Antiretroviral TreatmentAging Cohort StudyTherapy eraBothersome symptomsCohort studyAntiretroviral treatmentCAM usersHigh prevalenceMore benzodiazepinesLess nicotineHIVTraditional treatmentPLWHCliniciansTreatmentMedicineOpioidsSymptomsBenzodiazepinesPrevalenceNicotine
2016
Immunological and infectious risk factors for lung cancer in US veterans with HIV: a longitudinal cohort study
Sigel K, Wisnivesky J, Crothers K, Gordon K, Brown ST, Rimland D, Rodriguez-Barradas MC, Gibert C, Goetz MB, Bedimo R, Park LS, Dubrow R. Immunological and infectious risk factors for lung cancer in US veterans with HIV: a longitudinal cohort study. The Lancet HIV 2016, 4: e67-e73. PMID: 27916584, PMCID: PMC5444465, DOI: 10.1016/s2352-3018(16)30215-6.Peer-Reviewed Original ResearchConceptsCD4/CD8 ratioBacterial pneumonia episodesLung cancerCD8 ratioPneumonia episodesCohort studyHIV infectionUse disordersCumulative exposureLower CD4/CD8 ratioLow CD4 cell countsHepatitis C virus infectionVeterans Aging Cohort StudyChronic obstructive pulmonary diseaseAntiretroviral therapy eraAverage cumulative exposureDysfunctional immune activationHIV RNA concentrationIncident lung cancerLarge HIV cohortC virus infectionCD4 cell countObstructive pulmonary diseaseAging Cohort StudyInfectious risk factorsMinority Men Who Have Sex with Men Demonstrate Increased Risk for HIV Transmission
Gordon KS, Edelman EJ, Justice AC, Fiellin DA, Akgün K, Crystal S, Duggal M, Goulet JL, Rimland D, Bryant KJ. Minority Men Who Have Sex with Men Demonstrate Increased Risk for HIV Transmission. AIDS And Behavior 2016, 21: 1497-1510. PMID: 27771818, PMCID: PMC5380471, DOI: 10.1007/s10461-016-1590-8.Peer-Reviewed Original ResearchConceptsDetectable HIV-1 RNAHIV-1 RNAHIV transmissionOdds ratioMSM groupVeterans Aging Cohort StudyMinority MSMAging Cohort StudyMultiple sexual partnersMultiple sex partnersNon-condom useCohort studyInfluence of drugsComparator groupRisk factorsHispanic MSMWhite MSMLow prevalenceHigh incidenceSex partnersSexual partnersMSMSexMinority menGroup
2015
Trends in Any and High-Dose Opioid Analgesic Receipt Among Aging Patients With and Without HIV
Becker WC, Gordon K, Jennifer Edelman E, Kerns RD, Crystal S, Dziura JD, Fiellin LE, Gordon AJ, Goulet JL, Justice AC, Fiellin DA. Trends in Any and High-Dose Opioid Analgesic Receipt Among Aging Patients With and Without HIV. AIDS And Behavior 2015, 20: 679-686. PMID: 26384973, PMCID: PMC5006945, DOI: 10.1007/s10461-015-1197-5.Peer-Reviewed Original Research
2013
Does Social Isolation Predict Hospitalization and Mortality Among HIV+ and Uninfected Older Veterans?
Greysen SR, Horwitz LI, Covinsky KE, Gordon K, Ohl ME, Justice AC. Does Social Isolation Predict Hospitalization and Mortality Among HIV+ and Uninfected Older Veterans? Journal Of The American Geriatrics Society 2013, 61: 1456-1463. PMID: 23927911, PMCID: PMC3773301, DOI: 10.1111/jgs.12410.Peer-Reviewed Original ResearchConceptsVeterans Aging Cohort StudySocial isolation scoresHuman immunodeficiency virusCause mortalityHospital admissionUninfected groupOlder veteransSocial isolationGreater riskAging Cohort StudyHIV-positive individualsMultivariable regression analysisVA Medical CenterBaseline survey responsesUninfected participantsIncident hospitalizationCohort studyClinical featuresHIV statusImmunodeficiency virusHigh prevalenceMedical CenterMultivariable regressionHospitalizationOlder individuals
2010
Patient and Provider-Reported Symptoms in the Post-cART Era
Edelman EJ, Gordon K, Justice AC. Patient and Provider-Reported Symptoms in the Post-cART Era. AIDS And Behavior 2010, 15: 853-861. PMID: 20490910, PMCID: PMC3118476, DOI: 10.1007/s10461-010-9706-z.Peer-Reviewed Original ResearchConceptsPatient-reported symptomsPost-cART eraClinical outcomesVeterans Aging Cohort StudyAging Cohort StudyHealth-related qualityBaseline survey dataCohort studySymptoms patientsHigh burdenSecondary analysisSymptomsPatientsPrimary providersGold standardKappa scoresHospitalizationRegression analysisMortalityOutcomesProvidersPoor agreementHRQoLHIVPrevalence