2025
Characterizing Profiles of Substance Use and Addictive Behaviors Among High School Students: A Latent Class Analysis
Rostam-Abadi Y, Stefanovics E, Gueorguieva R, Potenza M. Characterizing Profiles of Substance Use and Addictive Behaviors Among High School Students: A Latent Class Analysis. Substance Use & Misuse 2025, ahead-of-print: 1-9. PMID: 40852887, DOI: 10.1080/10826084.2025.2544304.Peer-Reviewed Original ResearchHigh-risk behaviorsScreen timeAddictive behaviorsSubstance useHigher oddsPain medication useProfiles of substance useClass membershipLatent class analysisMinimal substance useChi-square testMental healthSchool-based surveyEarly initiationPhysical fightingClass analysisSubstance use indicatorsAdverse mental healthBinge drinkingHigh gradeMarijuana useAssociated with adverse mental healthMedication useAlcohol useLogistic regression
2021
The effect of varenicline on smoking and drinking outcomes among Black and White adults with alcohol use disorder and co-occurring cigarette smoking: A secondary analysis of two clinical trials
Haeny AM, Gueorguieva R, Montgomery L, Bold KW, Fucito LM, Wu R, Muvvala SB, Zweben A, O'Malley SS. The effect of varenicline on smoking and drinking outcomes among Black and White adults with alcohol use disorder and co-occurring cigarette smoking: A secondary analysis of two clinical trials. Addictive Behaviors 2021, 122: 106970. PMID: 34216871, PMCID: PMC9426655, DOI: 10.1016/j.addbeh.2021.106970.Peer-Reviewed Original ResearchConceptsEffects of vareniclineAlcohol use disorderCigarette smokingClinical trialsUse disordersWhite adultsEfficacy of vareniclineNumber of drinksVareniclineSmokingPrimary analysisAlcohol treatmentSecondary analysisAlcohol useTrialsBlack participantsDrinking outcomesLinear mixed modelsAdultsWhite peopleWhite participantsMixed modelingCigarettesDisordersTreatmentSex differences in progestogen- and androgen-derived neurosteroids in vulnerability to alcohol and stress-related disorders
Peltier MR, Verplaetse TL, Mineur YS, Gueorguieva R, Petrakis I, Cosgrove KP, Picciotto MR, McKee SA. Sex differences in progestogen- and androgen-derived neurosteroids in vulnerability to alcohol and stress-related disorders. Neuropharmacology 2021, 187: 108499. PMID: 33600842, PMCID: PMC7992136, DOI: 10.1016/j.neuropharm.2021.108499.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsConceptsStress-related disordersAlcohol useMajor depressive disorderAlcohol-related disordersAlcohol use disorderPosttraumatic stress disorderStress regulation systemComplex comorbiditiesDepressive disorderProblematic alcohol useUse disordersAlcohol misuseTherapeutic potentialTrauma exposureSubstance abuseStress disorderAnxiety disordersDisordersExposure resultsProgestogensNeurosteroidsNegative affectWomenComorbiditiesMale counterparts
2020
Prospective association of e‐cigarette and cigarette use with alcohol use in two waves of the Population Assessment of Tobacco and Health
Roberts W, Verplaetse T, Peltier MKR, Moore KE, Gueorguieva R, McKee SA. Prospective association of e‐cigarette and cigarette use with alcohol use in two waves of the Population Assessment of Tobacco and Health. Addiction 2020, 115: 1571-1579. PMID: 31977106, PMCID: PMC7340560, DOI: 10.1111/add.14980.Peer-Reviewed Original ResearchConceptsAlcohol use outcomesHazardous alcohol useE-cigarette useE-cigarettesCigarette useAlcohol useUse outcomesExposure groupCigarette usersTotal drinksSocio-demographic risk factorsUnited States adult populationWave 1Non-institutionalized adultsStates adult populationHarmful alcohol consumptionNon-daily useE-cigarette usersPoorer alcohol use outcomesSocio-demographic characteristicsRisk factorsHealth SurveyHigher oddsTobacco cigarettesAlcohol abuse
2019
The Association of Impulsivity and Family History of Alcohol Use Disorder on Alcohol Use and Consequences
Haeny AM, Gueorguieva R, Morean ME, Krishnan‐Sarin S, DeMartini KS, Pearlson GD, Anticevic A, Krystal JH, O'Malley SS. The Association of Impulsivity and Family History of Alcohol Use Disorder on Alcohol Use and Consequences. Alcohol Clinical And Experimental Research 2019, 44: 159-167. PMID: 31693193, PMCID: PMC6981005, DOI: 10.1111/acer.14230.Peer-Reviewed Original ResearchConceptsFacets of impulsivityBarratt Impulsiveness ScaleAlcohol-related problemsAlcohol use disorderProblem drinkingAssociation of impulsivityImpulsivity-related traitsAlcohol-related consequencesUse disordersFHP individualsAlcohol outcomesImpulsiveness ScaleImpulsivityProblematic drinkingFHN individualsDrinking quantityAlcohol quantityTranslational neuroscienceAlcohol misuseAlcohol useTransdisciplinary Tobacco Use Research CenterMain effectAnalysis of covariancePhenotypic riskStrong positive association
2006
Enhanced Sensitivity to the Euphoric Effects of Alcohol in Schizophrenia
D'Souza DC, Gil RB, Madonick S, Perry EB, Forselius-Bielen K, Braley G, Donahue L, Tellioglu T, Zimolo Z, Gueorguieva R, Krystal JH. Enhanced Sensitivity to the Euphoric Effects of Alcohol in Schizophrenia. Neuropsychopharmacology 2006, 31: 2767-2775. PMID: 16985503, DOI: 10.1038/sj.npp.1301207.Peer-Reviewed Original ResearchConceptsEffects of alcoholHealthy subjectsBlood alcohol levelsPositive psychotic symptomsSmall transient increaseSelf-medication hypothesisPerceptual alterationsAlcohol administrationMotor functionAlcohol dosesElevated riskPsychotic symptomsLifetime exposureSchizophrenia patientsSchizophrenia symptomsEuphoric effectsNegative symptomsAlcohol levelsAlcohol useStimulatory effectSubjective effectsTransient increaseSchizophreniaStimulatory responseAlcohol responsesEffects of Naltrexone on Cognition in a Treatment Study of Patients with Schizophrenia and Comorbid Alcohol Dependence
Ralevski E, Balachandra K, Gueorguieva R, Limoncelli D, Petrakis I. Effects of Naltrexone on Cognition in a Treatment Study of Patients with Schizophrenia and Comorbid Alcohol Dependence. Journal Of Dual Diagnosis 2006, 2: 53-69. DOI: 10.1300/j374v02n04_05.Peer-Reviewed Original ResearchCognitive functioningAlcohol dependenceFrontal lobe functioningComorbid alcohol dependenceSymptoms of schizophreniaAlcohol useFunctioningCognitionTreatment studiesSchizophreniaEffects of naltrexoneAlcohol reductionMemoryDrinking patternsAlcohol consumptionAttentionSecond objectiveWeeks of treatmentDeficitsFirst objectiveWeek 24Naltrexone treatmentWeek 12NaltrexonePatients
2003
Posttraumatic Stress Disorder and Substance Use in Inner-City Adolescent Girls
Lipschitz DS, Rasmusson AM, Anyan W, Gueorguieva R, Billingslea EM, Cromwell PF, Southwick SM. Posttraumatic Stress Disorder and Substance Use in Inner-City Adolescent Girls. The Journal Of Nervous And Mental Disease 2003, 191: 714-721. PMID: 14614338, DOI: 10.1097/01.nmd.0000095123.68088.da.Peer-Reviewed Original ResearchConceptsInner-city adolescent girlsSubstance use disordersProblematic substance useSubstance useAdolescent girlsPosttraumatic stress disorder (PTSD) symptomsPosttraumatic stress symptomsPosttraumatic stress disorderComorbid substance use disorderTrauma exposureSubset of girlsTraumatized girlsDisorder symptomsStress disorderStress symptomsRate of nicotinePTSDPartial PTSDPsychiatric diagnostic interviewDiagnostic InterviewAlcohol useHospital-based adolescent clinicGirlsAdolescent clinicMarijuana
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