2021
Change in Alcohol Use Based on Self-Report and a Quantitative Biomarker, Phosphatidylethanol, in People With HIV
McGinnis KA, Tate JP, Bryant KJ, Justice AC, O’Connor P, Rodriguez-Barradas MC, Crystal S, Cutter CJ, Hansen NB, Maisto SA, Marconi VC, Williams EC, Cook RL, Gordon AJ, Gordon KS, Eyawo O, Edelman EJ, Fiellin DA. Change in Alcohol Use Based on Self-Report and a Quantitative Biomarker, Phosphatidylethanol, in People With HIV. AIDS And Behavior 2021, 26: 786-794. PMID: 34542779, DOI: 10.1007/s10461-021-03438-y.Peer-Reviewed Original Research
2020
Validating Self‐Reported Unhealthy Alcohol Use With Phosphatidylethanol (PEth) Among Patients With HIV
Eyawo O, Deng Y, Dziura J, Justice AC, McGinnis K, Tate JP, Rodriguez‐Barradas M, Hansen NB, Maisto SA, Marconi VC, O’Connor P, Bryant K, Fiellin DA, Edelman EJ. Validating Self‐Reported Unhealthy Alcohol Use With Phosphatidylethanol (PEth) Among Patients With HIV. Alcohol Clinical And Experimental Research 2020, 44: 2053-2063. PMID: 33460225, PMCID: PMC8856627, DOI: 10.1111/acer.14435.Peer-Reviewed Original ResearchConceptsUnhealthy alcohol useSignificant alcohol useHeavy drinking daysAlcohol use disorderTimeline FollowbackAlcohol useSelf-reported alcohol useNumber of drinksClinical trialsRisk drinkingUse disordersDrinking daysBiomarker-based evidenceSample of PWHDrinks/dayMean numberSelf-reported alcohol consumptionMagnitude of associationBlood spot samplesLiver diseasePEth levelsTLFB interviewAlcohol consumptionLogistic regressionPatients
2013
Measuring alcohol consumption using Timeline Followback in non-treatment-seeking medical clinic patients with and without HIV infection: 7-, 14-, or 30-day recall.
Fiellin DA, Mcginnis KA, Maisto SA, Justice AC, Bryant K. Measuring alcohol consumption using Timeline Followback in non-treatment-seeking medical clinic patients with and without HIV infection: 7-, 14-, or 30-day recall. Journal Of Studies On Alcohol And Drugs 2013, 74: 500-4. PMID: 23490581, PMCID: PMC3602364, DOI: 10.15288/jsad.2013.74.500.Peer-Reviewed Original ResearchConceptsTimeline FollowbackAlcohol consumptionHeavy episodic drinkingHIV infectionHIV statusEpisodic drinkingPercent agreementInfectious disease clinicMedical clinic patientsKappa statisticsUninfected menDisease clinicSpearman correlation coefficientClinic patientsClinic subjectsOptimal time windowHIVMedical careMedical clinicsPatientsGold standardClinicInfectionDrinkingDays
2008
Adjusting Alcohol Quantity for Mean Consumption and Intoxication Threshold Improves Prediction of Nonadherence in HIV Patients and HIV‐Negative Controls
Braithwaite RS, Conigliaro J, McGinnis KA, Maisto SA, Bryant K, Justice AC. Adjusting Alcohol Quantity for Mean Consumption and Intoxication Threshold Improves Prediction of Nonadherence in HIV Patients and HIV‐Negative Controls. Alcohol Clinical And Experimental Research 2008, 32: 1645-1651. PMID: 18616666, PMCID: PMC3111093, DOI: 10.1111/j.1530-0277.2008.00732.x.Peer-Reviewed Original ResearchConceptsMean daily alcohol consumptionProportion of daysDaily alcohol consumptionSignificant nonadherenceAlcohol consumptionCohort studyTimeline FollowbackVeterans Aging Cohort StudyMedication adherence historyMulti-site cohort studyHIV-negative controlsAging Cohort StudyAlcohol-induced cognitive impairmentCross-sectional analysisNonadherence riskHIV patientsUninfected patientsMedication dosesMedication nonadherencePrescribed medicationsAdherence historyNonadherenceUninfected controlsUsual levelStandard drinks