2024
GLP1R Gene Expression and Kidney Disease Progression
Triozzi J, Yu Z, Giri A, Chen H, Wilson O, Ferolito B, Ikizler T, Akwo E, Robinson-Cohen C, Gaziano J, Cho K, Phillips L, Tao R, Pereira A, Hung A, Muralidhar S, Moser J, Deen J, Tsao P, Gaziano J, Hauser E, Kilbourne A, Matheny M, Oslin D, Churby L, Whitbourne S, Brewer J, Shayan S, Selva L, Pyarajan S, Cho K, DuVall S, Brophy M, Stephens B, Connor T, Argyres D, Assimes T, Hung A, Kranzler H, Aguayo S, Ahuja S, Alexander K, Androulakis X, Balasubramanian P, Ballas Z, Beckham J, Bhushan S, Boyko E, Cohen D, Dellitalia L, Faulk L, Fayad J, Fujii D, Gappy S, Gesek F, Greco J, Godschalk M, Gress T, Gupta S, Gutierrez S, Harley J, Hamner M, Hurley R, Iruvanti P, Jacono F, Jhala D, Kinlay S, Landry M, Liang P, Liangpunsakul S, Lichy J, Mahan C, Marrache R, Mastorides S, Mattocks K, Meyer P, Moorman J, Morgan T, Murdoch M, Norton J, Okusaga O, Oursler K, Poon S, Rauchman M, Servatius R, Sharma S, Smith R, Sriram P, Strollo P, Tandon N, Villareal G, Walsh J, Wells J, Whittle J, Whooley M, Wilson P, Xu J, Yeh S, Bast E, Dryden G, Hogan D, Joshi S, Lo T, Morales P, Naik E, Ong M, Petrakis I, Rai A, Yen A. GLP1R Gene Expression and Kidney Disease Progression. JAMA Network Open 2024, 7: e2440286. PMID: 39453656, DOI: 10.1001/jamanetworkopen.2024.40286.Peer-Reviewed Original ResearchConceptsGenetic association studiesKidney disease progressionRisk of kidney disease progressionVeterans Affairs Million Veteran ProgramAssociation studiesGenetic risk scoreMillion Veteran ProgramGLP-1RAsDisease progressionIncident end-stage kidney diseaseBody mass indexGlycemic controlGene expressionVeteran ProgramObesity statusMain OutcomesUnadjusted modelsGlucagon-like peptide 1 receptor agonistsStudy participantsPeptide 1 receptor agonistsAbsence of diabetesMass indexMedian follow-upRisk scoreGenotype-Tissue Expression projectAlcohol Use Disorder and Chronic Pain: An Overlooked Epidemic
De Aquino J, Sloan M, Nunes J, Costa G, Katz J, de Oliveira D, Ra J, Tang V, Petrakis I. Alcohol Use Disorder and Chronic Pain: An Overlooked Epidemic. American Journal Of Psychiatry 2024, 181: 391-402. PMID: 38706339, PMCID: PMC11521207, DOI: 10.1176/appi.ajp.20230886.Peer-Reviewed Original ResearchConceptsAlcohol use disorderChronic painAUD studiesChronic pain disordersChronic pain outcomesRisk of relapseAlcohol withdrawal syndromeAssessment of painHigher levels of alcohol consumptionLevels of alcohol consumptionWithdrawal syndromePain disordersPain outcomesAcute toleranceNeurobiological changesClinical significanceUse disorderPainClinical relevanceSelf-reportAlcohol intoxicationAlcohol consumptionGeneral populationMedical conditionsNarrative reviewThe Management of Posttraumatic Stress Disorder and Acute Stress Disorder: Synopsis of the 2023 U.S. Department of Veterans Affairs and U.S. Department of Defense Clinical Practice Guideline.
Schnurr P, Hamblen J, Wolf J, Coller R, Collie C, Fuller M, Holtzheimer P, Kelly U, Lang A, McGraw K, Morganstein J, Norman S, Papke K, Petrakis I, Riggs D, Sall J, Shiner B, Wiechers I, Kelber M. The Management of Posttraumatic Stress Disorder and Acute Stress Disorder: Synopsis of the 2023 U.S. Department of Veterans Affairs and U.S. Department of Defense Clinical Practice Guideline. Annals Of Internal Medicine 2024, 177: 363-374. PMID: 38408360, DOI: 10.7326/m23-2757.Peer-Reviewed Original ResearchConceptsClinical practice guidelinesU.S. Department of Veterans AffairsDepartment of Veterans AffairsVeterans AffairsPosttraumatic stress disorderManagement of posttraumatic stress disorderAcute stress disorderExternal group of expertsPractice guidelinesDefense Clinical Practice GuidelinesStress disorderPatient-centered careIndividual health outcomesRevised CPGDepartment of Defense Clinical Practice GuidelinesVideo teleconferencingStrength of evidenceQuality of lifeCo-occurring conditionsHealth outcomesPatient perspectiveEvidence-basedPosttraumatic stress disorder treatmentSystematic searchCognitive processing therapyProblematic Alcohol Use Trajectories in U.S. Military Veterans during a Public Health Crisis: Results from a 3-year, Nationally Representative, Longitudinal Study
Na P, Fischer I, Petrakis I, Pietrzak R. Problematic Alcohol Use Trajectories in U.S. Military Veterans during a Public Health Crisis: Results from a 3-year, Nationally Representative, Longitudinal Study. Psychiatric Quarterly 2024, 95: 157-171. PMID: 38319532, PMCID: PMC11521206, DOI: 10.1007/s11126-024-10067-w.Peer-Reviewed Original ResearchConceptsDrug use disordersProblematic alcohol useAlcohol use trajectoriesLow social supportAdverse childhood experiencesAlcohol useGreater household incomeSocial supportUS veteransLongitudinal studyNational Health and ResilienceLatent growth mixture modelingU.S. military veteransHousehold incomeGrowth mixture modelingNon-household membersCOVID-19 pandemicVeterans StudyUse disorderMilitary veteransChildhood experiencesPublic health crisisPsychosocial characteristicsPrevention effortsVeterans
2023
Positive personality traits moderate persistent high alcohol consumption, determined by polygenic risk in U.S. military veterans: results from a 10-year, population-based, observational cohort study
Na P, Zhou H, Montalvo-Ortiz J, Cabrera-Mendoza B, Petrakis I, Krystal J, Polimanti R, Gelernter J, Pietrzak R. Positive personality traits moderate persistent high alcohol consumption, determined by polygenic risk in U.S. military veterans: results from a 10-year, population-based, observational cohort study. Psychological Medicine 2023, 53: 7893-7901. PMID: 37642191, DOI: 10.1017/s003329172300199x.Peer-Reviewed Original ResearchDeveloping Researchers with Expertise in Sex as a Biological Variable through SCORE Career Enhancement Core Center Programs
Zakiniaeiz Y, Peltier M, Mineur Y, Gueorguieva R, Picciotto M, Petrakis I, Cosgrove K, McKee S. Developing Researchers with Expertise in Sex as a Biological Variable through SCORE Career Enhancement Core Center Programs. Journal Of Women's Health 2023, 32: 852-857. PMID: 37585509, PMCID: PMC10457604, DOI: 10.1089/jwh.2023.0015.Peer-Reviewed Original ResearchTrajectories of alcohol consumption in U.S. military veterans: Results from a 10-year population-based longitudinal study
Na P, Montalvo-Ortiz J, Petrakis I, Krystal J, Polimanti R, Gelernter J, Pietrzak R. Trajectories of alcohol consumption in U.S. military veterans: Results from a 10-year population-based longitudinal study. Drug And Alcohol Dependence 2023, 246: 109833. PMID: 36963160, PMCID: PMC10811960, DOI: 10.1016/j.drugalcdep.2023.109833.Peer-Reviewed Original ResearchConceptsAlcohol consumption groupCurrent mental health treatmentDysphoric arousal symptomsMental health treatmentUS veteransAlcohol consumptionHealth treatmentConsumption groupArousal symptomsYounger agePopulation-based longitudinal studyPublic health problemLongitudinal studyExcessive alcohol consumptionAlcohol use disorderPosttraumatic stress disorderU.S. military veteransMedical comorbiditiesChronic courseNational HealthClose monitoringUse disordersHealth problemsVeterans StudyStress disorderAnalysis of Drugs in Saliva of US Military Veterans Treated for Substance Use Disorders Using Supported Liquid Extraction and Surface-Enhanced Raman Spectral Analysis
Farquharson S, Shende C, Newcomb J, Petrakis I, Arias A. Analysis of Drugs in Saliva of US Military Veterans Treated for Substance Use Disorders Using Supported Liquid Extraction and Surface-Enhanced Raman Spectral Analysis. Molecules 2023, 28: 2010. PMID: 36903255, PMCID: PMC10004423, DOI: 10.3390/molecules28052010.Peer-Reviewed Original ResearchConceptsOpioid use disorderSubstance-related disordersUS military veteransUse disordersMilitary veteransDrug useIllicit drugsSubstance use disordersDrug overdose deathsIllicit drug useML of salivaBuprenorphine adherenceTreatment medicationsUrine testsOverdose deathsPatients' salivaDisease controlPatient samplesBuprenorphinePOC analyzerDrugsVulnerable populationsCare analyzerMedicationsDisorders
2022
Ghrelin Predicts Stimulant and Sedative Effects of Alcohol in Heavy Drinkers
Ralevski E, Horvath T, Shanabrough M, Newcomb J, Pisani E, Petrakis I. Ghrelin Predicts Stimulant and Sedative Effects of Alcohol in Heavy Drinkers. Alcohol And Alcoholism 2022, 58: 100-106. PMID: 36382470, PMCID: PMC9830489, DOI: 10.1093/alcalc/agac058.Peer-Reviewed Original Research
2020
Stitching A Solution to the Addiction Epidemic: A Longitudinal Addiction Curricular Thread across Four Years of Medical Training
Muvvala SB, Schwartz ML, Petrakis I, O'Connor P, Tetrault JM. Stitching A Solution to the Addiction Epidemic: A Longitudinal Addiction Curricular Thread across Four Years of Medical Training. Substance Use & Addiction Journal 2020, 41: 475-479. PMID: 31951809, DOI: 10.1080/08897077.2019.1709606.Peer-Reviewed Original ResearchConceptsCurricular threadPractice-based learning activitiesMedical school curriculumComprehensive needs assessmentCurriculum goalsLearning activitiesSchool curriculumCurriculum developmentClerkship directorsDidactic activitiesEducational strategiesMedical schoolsKern modelClinical simulationMedical trainingCurriculumWorkshop exercisesNeeds assessmentWork forceClinical experienceSchoolsEducationPublic health impactImplementationInstitutions
2017
Partnering with Psychiatry to Close the Education Gap: An Approach to the Addiction Epidemic
Tetrault JM, Petrakis IL. Partnering with Psychiatry to Close the Education Gap: An Approach to the Addiction Epidemic. Journal Of General Internal Medicine 2017, 32: 1387-1389. PMID: 28766126, PMCID: PMC5698217, DOI: 10.1007/s11606-017-4140-9.Peer-Reviewed Original Research
2010
Analgesic Effects of Ethanol Are Influenced by Family History of Alcoholism and Neuroticism
Ralevski E, Perrino A, Acampora G, Koretski J, Limoncelli D, Petrakis I. Analgesic Effects of Ethanol Are Influenced by Family History of Alcoholism and Neuroticism. Alcohol Clinical And Experimental Research 2010, 34: 1433-1441. PMID: 20497133, PMCID: PMC9136640, DOI: 10.1111/j.1530-0277.2010.01228.x.Peer-Reviewed Original ResearchConceptsFamily historyAnalgesic responseHigh N scoresAnalgesic effectNoxious electrical stimulationPositive family historyStart of infusionDoses of ethanolSeparate test daysNegative family historyTest dayExperience of painN scoreMore analgesiaPlacebo dayPain assessmentPersonality traitsIntravenous administrationHealthy subjectsEthanol challengeLow doseElectrical stimulationAlcoholismThirty-oneLow N scoresSPECT imaging of nicotinic acetylcholine receptors in nonsmoking heavy alcohol drinking individuals
Esterlis I, Cosgrove KP, Petrakis IL, McKee SA, Bois F, Krantzler E, Stiklus SM, Perry EB, Tamagnan GD, Seibyl JP, Krystal JH, Staley JK. SPECT imaging of nicotinic acetylcholine receptors in nonsmoking heavy alcohol drinking individuals. Drug And Alcohol Dependence 2010, 108: 146-150. PMID: 20074869, PMCID: PMC2871672, DOI: 10.1016/j.drugalcdep.2009.12.006.Peer-Reviewed Original ResearchConceptsDrinks/occasionNicotinic acetylcholine receptorsControl nonsmokersAcetylcholine receptorsHeavy drinkersHeavy drinkingLast alcoholic beverageHeavy alcohol drinkersHeavy alcoholSingle photon emissionSeverity of drinkingEffect of ageTobacco smokingAlcohol drinkersAlcohol drinkingCommon neural substrateNonsmokersAlcohol consumptionReceptor availabilityLarger studyAlcohol drinksAlcohol use behaviorsAddictive disordersDrinkersNeural substrates
2009
Varenicline Reduces Alcohol Self-Administration in Heavy-Drinking Smokers
McKee SA, Harrison EL, O'Malley SS, Krishnan-Sarin S, Shi J, Tetrault JM, Picciotto MR, Petrakis IL, Estevez N, Balchunas E. Varenicline Reduces Alcohol Self-Administration in Heavy-Drinking Smokers. Biological Psychiatry 2009, 66: 185-190. PMID: 19249750, PMCID: PMC2863311, DOI: 10.1016/j.biopsych.2009.01.029.Peer-Reviewed Original ResearchConceptsHeavy drinking smokersSelf-administration periodAlcohol consumptionPartial nicotinic agonistPlacebo-controlled investigationEffects of vareniclineReduced ethanol intakeAlcohol Self-AdministrationAlcohol use disorderNicotinic acetylcholine receptorsMedication pretreatmentAdverse eventsNumber of drinksPreclinical evidenceAdditional drinkEthanol intakeTobacco dependenceDaily smokersPriming doseVareniclineComorbid disordersNicotinic agonistsUse disordersPriming drinkPotential treatment
2008
Ethanol-like effects of thiopental and ketamine in healthy humans
Dickerson D, Pittman B, Ralevski E, Perrino A, Limoncelli D, Edgecombe J, Acampora G, Krystal J, Petrakis I. Ethanol-like effects of thiopental and ketamine in healthy humans. Journal Of Psychopharmacology 2008, 24: 203-211. PMID: 19028835, PMCID: PMC4484757, DOI: 10.1177/0269881108098612.Peer-Reviewed Original ResearchConceptsEthanol-like effectsEthanol-related effectsNMDA receptor antagonistBlock NMDA receptorsNMDA receptor antagonismSeparate test daysGamma-aminobutyric acidReceptor antagonismSubanesthetic dosesReceptor antagonistNMDA receptorsFamily historyEthanol intoxicationHealthy humansPharmacological agentsEthanol effectsKetamineReceptor activityReceptor functionLarger studyBehavioral effectsThiopentalIntoxicationSubjective intoxicationTest dayModulation of the cortical processing of novel and target stimuli by drugs affecting glutamate and GABA neurotransmission
Watson TD, Petrakis IL, Edgecombe J, Perrino A, Krystal JH, Mathalon DH. Modulation of the cortical processing of novel and target stimuli by drugs affecting glutamate and GABA neurotransmission. The International Journal Of Neuropsychopharmacology 2008, 12: 357-370. PMID: 18771605, PMCID: PMC2900256, DOI: 10.1017/s1461145708009334.Peer-Reviewed Original ResearchMeSH KeywordsAdultAnalysis of VarianceCerebral CortexDouble-Blind MethodElectroencephalographyEvoked PotentialsFemaleGABA ModulatorsHumansKetamineMalePain MeasurementPattern Recognition, VisualPhotic StimulationReaction TimeReceptors, GABA-BReceptors, N-Methyl-D-AspartateStatistics as TopicThiopentalYoung AdultConceptsPlacebo-controlled studyNMDA receptor systemSubanaesthetic dosesGABA neurotransmissionChallenge sessionsDrug effectsNMDA antagonismHealthy adultsNovel stimuliCortical processingReceptor systemPlaceboDrugsCounterbalanced orderKetaminePotential correlatesNeural correlatesP3a amplitudeNovelty processingP300 componentStandard stimuliStimulus processingStimuliTarget stimuliN2 amplitude
2001
Attenuation of Ketamine Effects by Nimodipine Pretreatment in Recovering Ethanol Dependent Men: Psychopharmacologic Implications of the Interaction of NMDA and L-Type Calcium Channel Antagonists
Krupitsky E, Burakov A, Romanova T, Grinenko N, Grinenko A, Fletcher J, Petrakis I, Krystal J. Attenuation of Ketamine Effects by Nimodipine Pretreatment in Recovering Ethanol Dependent Men: Psychopharmacologic Implications of the Interaction of NMDA and L-Type Calcium Channel Antagonists. Neuropsychopharmacology 2001, 25: 936-947. PMID: 11750186, DOI: 10.1016/s0893-133x(01)00346-3.Peer-Reviewed Original ResearchConceptsVoltage-sensitive calcium channelsL-type voltage-sensitive calcium channelsKetamine effectsStimulant effectsCalcium channelsDouble-blind placebo-controlled studyN-methyl-D-aspartate (NMDA) glutamate receptorsL-type calcium channel antagonistL-type VSCC antagonistBehavioral effectsTransient behavioral effectsPlacebo-controlled studyCalcium channel antagonistsImproved memory functionInteraction of NMDAAspects of schizophreniaNimodipine pretreatmentVSCC antagonistsVerbal fluency impairmentPatient groupKetamine responseChannel antagonistsNMDA antagonistsNMDA receptorsEthanol intoxicationEffect of Tryptophan Depletion on Alcohol Cue‐Induced Craving in Abstinent Alcoholic Patients
Petrakis I, Trevisan L, Boutros N, Limoncelli D, Cooney N, Krystal J. Effect of Tryptophan Depletion on Alcohol Cue‐Induced Craving in Abstinent Alcoholic Patients. Alcohol Clinical And Experimental Research 2001, 25: 1151-1155. PMID: 11505046, DOI: 10.1111/j.1530-0277.2001.tb02329.x.Peer-Reviewed Original ResearchConceptsCue-induced cravingAlcohol-dependent patientsTryptophan depletionAlcohol cue-induced cravingDouble-blind fashionPlasma free tryptophanAbstinent alcoholic patientsAmino acid drinkActive tryptophan depletionAlcoholic patientsSerotonin synthesisAcid drinkSober alcoholicsAlcoholic individualsPrecursor tryptophanCue exposurePatientsAlcohol useAbstinent alcoholic individualsCravingFree tryptophanAlcohol cuesTest dayGreater increaseSimilar drinksEffects of cocaine prior to and during bupropion maintenance in cocaine-abusing volunteers
Oliveto A, McCance-Katz F, Singha A, Petrakis I, Hameedi F, Kosten T. Effects of cocaine prior to and during bupropion maintenance in cocaine-abusing volunteers. Drug And Alcohol Dependence 2001, 63: 155-167. PMID: 11376920, DOI: 10.1016/s0376-8716(00)00198-8.Peer-Reviewed Original ResearchContingency Management Interventions: From Research to Practice
Petry N, Petrakis I, Trevisan L, Wiredu G, Boutros N, Martin B, Kosten T. Contingency Management Interventions: From Research to Practice. American Journal Of Psychiatry 2001, 158: 694-702. PMID: 11329388, DOI: 10.1176/appi.ajp.158.5.694.Peer-Reviewed Original Research