2024
Human brain state dynamics are highly reproducible and associated with neural and behavioral features
Lee K, Ji J, Fonteneau C, Berkovitch L, Rahmati M, Pan L, Repovš G, Krystal J, Murray J, Anticevic A. Human brain state dynamics are highly reproducible and associated with neural and behavioral features. PLOS Biology 2024, 22: e3002808. PMID: 39316635, PMCID: PMC11421804, DOI: 10.1371/journal.pbio.3002808.Peer-Reviewed Original ResearchMeSH KeywordsAdultBehaviorBrainBrain MappingCognitionFemaleHumansMagnetic Resonance ImagingMaleReproducibility of ResultsYoung AdultConceptsCo-activation patternsResting-state functional magnetic resonance imagingFunctional magnetic resonance imagingBehavioral featuresNeural variationsMoment-to-moment changesSingle-subject levelBrain state dynamicsEmotion regulationHealthy young adultsBehavioral phenotypesCognitive functionSubstance useNeural activityNeuroimaging markersNeural featuresYoung adultsMagnetic resonance imagingCo-activationResonance imagingCo-variationNeuroimagingIndividualsEmotionsFunctional outcomes
2023
Neuroimaging-based classification of PTSD using data-driven computational approaches: A multisite big data study from the ENIGMA-PGC PTSD consortium
Zhu X, Kim Y, Ravid O, He X, Suarez-Jimenez B, Zilcha-Mano S, Lazarov A, Lee S, Abdallah C, Angstadt M, Averill C, Baird C, Baugh L, Blackford J, Bomyea J, Bruce S, Bryant R, Cao Z, Choi K, Cisler J, Cotton A, Daniels J, Davenport N, Davidson R, DeBellis M, Dennis E, Densmore M, deRoon-Cassini T, Disner S, Hage W, Etkin A, Fani N, Fercho K, Fitzgerald J, Forster G, Frijling J, Geuze E, Gonenc A, Gordon E, Gruber S, Grupe D, Guenette J, Haswell C, Herringa R, Herzog J, Hofmann D, Hosseini B, Hudson A, Huggins A, Ipser J, Jahanshad N, Jia-Richards M, Jovanovic T, Kaufman M, Kennis M, King A, Kinzel P, Koch S, Koerte I, Koopowitz S, Korgaonkar M, Krystal J, Lanius R, Larson C, Lebois L, Li G, Liberzon I, Lu G, Luo Y, Magnotta V, Manthey A, Maron-Katz A, May G, McLaughlin K, Mueller S, Nawijn L, Nelson S, Neufeld R, Nitschke J, O'Leary E, Olatunji B, Olff M, Peverill M, Phan K, Qi R, Quidé Y, Rektor I, Ressler K, Riha P, Ross M, Rosso I, Salminen L, Sambrook K, Schmahl C, Shenton M, Sheridan M, Shih C, Sicorello M, Sierk A, Simmons A, Simons R, Simons J, Sponheim S, Stein M, Stein D, Stevens J, Straube T, Sun D, Théberge J, Thompson P, Thomopoulos S, van der Wee N, van der Werff S, van Erp T, van Rooij S, van Zuiden M, Varkevisser T, Veltman D, Vermeiren R, Walter H, Wang L, Wang X, Weis C, Winternitz S, Xie H, Zhu Y, Wall M, Neria Y, Morey R. Neuroimaging-based classification of PTSD using data-driven computational approaches: A multisite big data study from the ENIGMA-PGC PTSD consortium. NeuroImage 2023, 283: 120412. PMID: 37858907, PMCID: PMC10842116, DOI: 10.1016/j.neuroimage.2023.120412.Peer-Reviewed Original ResearchMeSH KeywordsBig DataBrainHumansMagnetic Resonance ImagingNeuroimagingReproducibility of ResultsStress Disorders, Post-TraumaticPsychometric Properties of the Self-Injurious Thoughts and Behaviors Interview–Short Form Among U.S. Active Duty Military Service Members and Veterans
Stanley I, Marx B, Fina B, Young-McCaughan S, Tyler H, Sloan D, Blankenship A, Dondanville K, Walker J, Boffa J, Bryan C, Brown L, Straud C, Mintz J, Abdallah C, Back S, Blount T, DeBeer B, Flanagan J, Foa E, Fox P, Fredman S, Krystal J, McDevitt-Murphy M, McGeary D, Pruiksma K, Resick P, Roache J, Shiroma P, Taylor D, Wachen J, Kaplan A, López-Roca A, Nicholson K, Schobitz R, Schrader C, Sharrieff A, Yarvis J, Litz B, Keane T, Peterson A. Psychometric Properties of the Self-Injurious Thoughts and Behaviors Interview–Short Form Among U.S. Active Duty Military Service Members and Veterans. Assessment 2023, 30: 2332-2346. PMID: 36644835, DOI: 10.1177/10731911221143979.Peer-Reviewed Original ResearchMeSH KeywordsHumansMilitary PersonnelPsychometricsReproducibility of ResultsRisk FactorsSelf-Injurious BehaviorStress Disorders, Post-TraumaticSuicidal IdeationSuicide, AttemptedVeteransConceptsBehaviors Interview-Short FormPosttraumatic stress disorderSelf-injurious thoughtsMilitary service membersService membersDiscriminant validitySelf-report measuresInterview-based measuresSuicidal ideationSelf-report questionnairesActive duty military service membersSuicide-related thoughtsActive duty service membersPTSD symptomsStress disorderRelated constructsGood convergentConvergent validityResponse formatPsychometric propertiesSuicide risk assessmentInterrater reliabilityHigh interrater reliabilityIdeationVeterans
2020
A robust and reproducible connectome fingerprint of ketamine is highly associated with the connectomic signature of antidepressants
Abdallah CG, Ahn KH, Averill LA, Nemati S, Averill CL, Fouda S, Ranganathan M, Morgan PT, D’Souza D, Mathalon DH, Krystal JH, Driesen NR. A robust and reproducible connectome fingerprint of ketamine is highly associated with the connectomic signature of antidepressants. Neuropsychopharmacology 2020, 46: 478-485. PMID: 32967000, PMCID: PMC7852889, DOI: 10.1038/s41386-020-00864-9.Peer-Reviewed Original ResearchMeSH KeywordsAntidepressive AgentsConnectomeDepressive Disorder, MajorHumansKetamineMagnetic Resonance ImagingReproducibility of ResultsConceptsConnectome fingerprintN-methyl-d-aspartate modulatorsNovel rapid-acting antidepressantsMajor depressive disorder patientsMechanism of antidepressantsWeeks of sertralineRapid-acting antidepressantsMagnetic resonance imaging studyDepressive disorder patientsExecutive networkEffects of ketamineLongitudinal functional magnetic resonance imaging studyResonance imaging studyFunctional magnetic resonance imaging studyBrain functional connectivityCohort AIntravenous infusionSubanesthetic doseClinical trialsNormal salineDisorder patientsConnectomics signaturesBrain circuitryKetamineImaging studies
2017
DNA methylation signatures of illicit drug injection and hepatitis C are associated with HIV frailty
Zhang X, Hu Y, Justice AC, Li B, Wang Z, Zhao H, Krystal JH, Xu K. DNA methylation signatures of illicit drug injection and hepatitis C are associated with HIV frailty. Nature Communications 2017, 8: 2243. PMID: 29269866, PMCID: PMC5740109, DOI: 10.1038/s41467-017-02326-1.Peer-Reviewed Original ResearchConceptsIllicit drug injectionHepatitis C infectionWhite blood cellsIllicit drug useCo-occurring conditionsMethylation signaturesDiscovery sampleC infectionHepatitis CEpigenome-wide association analysisLower frailtyDrug injectionHigh frailtyImmune functionHealth outcomesDrug useFrailtyDNA methylation signaturesBlood cellsHIVReplication sampleEpigenetic programmingSignificant CpGsEpigenetic effectsIndividuals
2014
Test–retest reliability of the novel 5-HT1B receptor PET radioligand [11C]P943
Saricicek A, Chen J, Planeta B, Ruf B, Subramanyam K, Maloney K, Matuskey D, Labaree D, Deserno L, Neumeister A, Krystal JH, Gallezot JD, Huang Y, Carson RE, Bhagwagar Z. Test–retest reliability of the novel 5-HT1B receptor PET radioligand [11C]P943. European Journal Of Nuclear Medicine And Molecular Imaging 2014, 42: 468-477. PMID: 25427881, DOI: 10.1007/s00259-014-2958-5.Peer-Reviewed Original ResearchPsychometrically Improved, Abbreviated Versions of Three Classic Measures of Impulsivity and Self-Control
Morean ME, DeMartini KS, Leeman RF, Pearlson GD, Anticevic A, Krishnan-Sarin S, Krystal JH, O’Malley S. Psychometrically Improved, Abbreviated Versions of Three Classic Measures of Impulsivity and Self-Control. Psychological Assessment 2014, 26: 1003-1020. PMID: 24885848, PMCID: PMC4152397, DOI: 10.1037/pas0000003.Peer-Reviewed Original ResearchConceptsBrief Self-Control ScaleSelf-reported impulsivityBIS/BASTest-criterion relationshipsFactor structureImpulsivity measuresMeasurement invarianceSelf-report impulsivity measuresBarratt Impulsiveness Scale-11Self-Control ScaleScalar measurement invarianceLatent factor structureGood scale propertiesComprehensive psychometric evaluationReplicable factor structureDrinking/smokingConfirmatory factor analysisAbbreviated versionAlternative factor structuresBehavioral inhibitionActivation ScalesSelf-ControlBIS-11Substance use researchSmoking outcomes
2012
Genome‐wide search for replicable risk gene regions in alcohol and nicotine co‐dependence
Zuo L, Zhang F, Zhang H, Zhang X, Wang F, Li C, Lu L, Hong J, Lu L, Krystal J, Deng H, Luo X. Genome‐wide search for replicable risk gene regions in alcohol and nicotine co‐dependence. American Journal Of Medical Genetics Part B Neuropsychiatric Genetics 2012, 159B: 437-444. PMID: 22488850, PMCID: PMC3405545, DOI: 10.1002/ajmg.b.32047.Peer-Reviewed Original ResearchConceptsChromosome 3Genome-wide false discovery rateGene regionFalse discovery rateGenome-wide association analysisExpression quantitative trait loci (eQTL) analysisQuantitative trait locus (QTL) analysisRisk SNPsTranscript expressionGenome-wide association strategyGenome-wide searchCombined P valueSNP-disease associationsAssociation peakGenomic regionsEQTL analysisEuropean American casesCausal lociLocus analysisGene expressionAssociation analysisGenesSNPsRegulatory effectsDiscovery rate
2007
Multidimensionality of the Alcohol Withdrawal Symptom Checklist: A Factor Analysis of the Alcohol Withdrawal Symptom Checklist and CIWA‐Ar
Pittman B, Gueorguieva R, Krupitsky E, Rudenko AA, Flannery BA, Krystal JH. Multidimensionality of the Alcohol Withdrawal Symptom Checklist: A Factor Analysis of the Alcohol Withdrawal Symptom Checklist and CIWA‐Ar. Alcohol Clinical And Experimental Research 2007, 31: 612-618. PMID: 17374040, DOI: 10.1111/j.1530-0277.2007.00345.x.Peer-Reviewed Original ResearchConceptsAlcohol withdrawal syndromeCIWA-ArClinical Institute Withdrawal Assessment-AlcoholSymptom ChecklistCIWA-Ar scoresFirst study dayInpatient treatment unitAlcohol-dependent male inpatientsObserver-rated scalesAlcohol withdrawalWithdrawal syndromeTension/anxietyMale inpatientsIndependent factorsStudy daysClinical relevanceSelf-rating scaleAlcohol cravingObserver-rated measuresDiscriminative valueSelf-rated measuresInitial weeksAutonomic arousalFace validityResearch settings
2005
Functional Neuroimaging and Electrophysiology Biomarkers for Clinical Trials for Cognition in Schizophrenia
Cho RY, Ford JM, Krystal JH, Laruelle M, Cuthbert B, Carter CS. Functional Neuroimaging and Electrophysiology Biomarkers for Clinical Trials for Cognition in Schizophrenia. Schizophrenia Bulletin 2005, 31: 865-869. PMID: 16166611, DOI: 10.1093/schbul/sbi050.Peer-Reviewed Original ResearchMeSH KeywordsCognition DisordersElectrophysiologyEndpoint DeterminationHumansMagnetic Resonance ImagingReproducibility of ResultsSchizophreniaConceptsFunctional neuroimagingCognitive impairmentCognitive processesNeurobiological indicesTest-retest reliabilityCognitive functionTreatment researchDiscrepant findingsCognitionMental healthAdditional basic researchSchizophreniaNeuroimagingNovel pharmacotherapeuticsImpairmentParadigmResearchParticipantsBasic researchNIMHMatricFindingsRelative advantagesTrialsPerspective
2003
Medication Compliance Feedback and Monitoring in a Clinical Trial: Predictors and Outcomes
Cramer J, Rosenheck R, Kirk G, Krol W, Krystal J, 425 F. Medication Compliance Feedback and Monitoring in a Clinical Trial: Predictors and Outcomes. Value In Health 2003, 6: 566-573. PMID: 14627063, DOI: 10.1046/j.1524-4733.2003.65269.x.Peer-Reviewed Original ResearchConceptsMedication complianceClinical trialsLong-term clinical trialsHigh medication complianceVA Cooperative StudyMonths of treatmentOverall compliance rateAlcohol-dependent patientsPredictors of complianceMedication event monitoringMeasures of complianceDaily naltrexonePlacebo groupMulticenter trialPoor complianceGood compliersTreatment groupsCompliance dataBetter outcomesDrinking daysNaltrexoneCompliance rateCooperative StudyDosesTrials
1999
Changes of benzodiazepine receptors during chronic benzodiazepine administration in humans
Fujita M, Woods S, Verhoeff N, Abi-Dargham A, Baldwin R, Zoghbi S, Soares J, Jatlow P, Krystal J, Rajeevan N, Charney D, Seibyl J, Innis R. Changes of benzodiazepine receptors during chronic benzodiazepine administration in humans. European Journal Of Pharmacology 1999, 368: 161-172. PMID: 10193652, DOI: 10.1016/s0014-2999(99)00013-8.Peer-Reviewed Original ResearchConceptsClinical effectsReceptor levelsReceptor densityReceptor occupancyChronic benzodiazepine administrationBenzodiazepine receptor densityHealthy human subjectsComparison of baselineSingle photon emissionHopkins Verbal Learning TestInduced sedationVerbal Learning TestBenzodiazepine administrationOral administrationBaseline valuesBenzodiazepine receptorsTolerance developmentDay 3Day 17Day 4Day 10Central typeLearning TestReceptorsHuman subjects
1998
Increased Striatal Dopamine Transmission in Schizophrenia: Confirmation in a Second Cohort
Abi-Dargham A, Gil R, Krystal J, Baldwin RM, Seibyl JP, Bowers M, van Dyck CH, Charney DS, Innis RB, Laruelle M. Increased Striatal Dopamine Transmission in Schizophrenia: Confirmation in a Second Cohort. American Journal Of Psychiatry 1998, 155: 761-767. PMID: 9619147, DOI: 10.1176/ajp.155.6.761.Peer-Reviewed Original ResearchConceptsD2 receptor availabilityAcute amphetamine challengeStriatal dopamine transmissionAmphetamine challengeReceptor availabilityDopamine releaseHealthy subjectsDopamine transmissionDopamine D2 receptor availabilityExcess dopamine releaseStriatal dopamine releaseComparison groupD2 receptor radiotracerHistory of alcoholDSM-IV criteriaSingle photon emissionNew cohortUntreated patientsReceptor radiotracerSchizophrenic patientsPatientsSecond cohortParental socioeconomic statusPositive symptomsSubstance abuseMeasurement of dissociative states with the Clinician‐Administered Dissociative States Scale (CADSS)
Bremner J, Krystal J, Putnam F, Southwick S, Marmar C, Charney D, Mazure C. Measurement of dissociative states with the Clinician‐Administered Dissociative States Scale (CADSS). Journal Of Traumatic Stress 1998, 11: 125-136. PMID: 9479681, DOI: 10.1023/a:1024465317902.Peer-Reviewed Original ResearchMeSH KeywordsAdultAnalysis of VarianceCombat DisordersDissociative DisordersFemaleHumansMaleMiddle AgedPsychometricsReproducibility of ResultsSensitivity and SpecificityUnited States