2025
Psychotic-like experiences in young offenders: Prevalence, psychiatric comorbidity and personality traits
Koposov R, Stickley A, Isaksson J, Ruchkin V. Psychotic-like experiences in young offenders: Prevalence, psychiatric comorbidity and personality traits. Psychiatry Research 2025, 352: 116686. PMID: 40815941, DOI: 10.1016/j.psychres.2025.116686.Peer-Reviewed Original ResearchConceptsPersonality traitsDelusional beliefsHallucinatory experiencesMental health problemsNovelty seekingYoung offendersSemi-structured psychiatric interviewPost-traumatic stress disorderSubthreshold psychotic symptomsPsychotic-like experiencesK-SADS-PLSelf-destructive behaviorSample of young offendersMale young offendersPsychotic symptomsAnxiety disordersSelf-directednessMajor depressionStress disorderPsychiatric comorbidityPsychiatric interviewSubstance dependencePersonality patternsAttention problemsExternalizing problemsDepressive Personality Vulnerability and Adaptation to Breast Cancer: A Matter of Self‐Criticism?
Shahar G, Aslan C, Rüdiger Z, Elmar B, Globus O, Beutel M. Depressive Personality Vulnerability and Adaptation to Breast Cancer: A Matter of Self‐Criticism? Stress And Health 2025, 41: e70054. PMID: 40448936, DOI: 10.1002/smi.70054.Peer-Reviewed Original ResearchConceptsSelf-CriticismPersonal vulnerabilitySupportive-expressive psychodynamic psychotherapyDepressive personality vulnerabilitySymptoms of depressionPsychodynamic psychotherapyPersonality dimensionsComorbid depressionAdaptive outcomesRandomized clinical trialsDepressionRank-orderConfounding roleGeneralized linear modelSymptomatic loadPersonal resilienceBreast cancerIllness managementDiagnosis of breast cancerSymptomsBreast symptomsPsychotherapyAnxietyNO effectVulnerability
2024
Association between personality and cognitive bias in adults with and without depression
Liu B, Wang M, Wang H, Feng Y, Ju Y, Sun J, Lu X, Dong Q, Zhang L, Wan P, Guo H, Zhao F, Liu J, Zhang Y, Li L. Association between personality and cognitive bias in adults with and without depression. BMC Psychology 2024, 12: 779. PMID: 39719656, PMCID: PMC11669241, DOI: 10.1186/s40359-024-02293-5.Peer-Reviewed Original ResearchConceptsCognitive Bias QuestionnaireMDD groupCognitive biasesNeuroticism traitPersonality traitsHealthy controlsBiased cognitive processesPersonality Factor QuestionnaireMeasure personality traitsMeasuring cognitive biasesPersistence of depressionHierarchical regression analysisDepressive disorderBackgroundCognitive biasesCognitive processesMDDPsychiatric hospitalNeuroticismDepression contextFactor QuestionnaireCognitive biasBias responsesDepressionPersonsClinical perspectiveThe role of personality traits and life stress in alcohol use disorder: Insights from NGF gene polymorphisms of Han Chinese population in Taiwan
Kuo S, Lin C, Yeh Y, Chen C, Huang Y, Chang T, Yang Y, Huang J, Yang B, Huang S. The role of personality traits and life stress in alcohol use disorder: Insights from NGF gene polymorphisms of Han Chinese population in Taiwan. Progress In Neuro-Psychopharmacology And Biological Psychiatry 2024, 136: 111232. PMID: 39719220, PMCID: PMC12010415, DOI: 10.1016/j.pnpbp.2024.111232.Peer-Reviewed Original ResearchConceptsAlcohol use disorderLife Events QuestionnaireTridimensional Personality QuestionnaireHarm avoidancePersonality traitsLife stressUse disorderAssociated with alcohol use disorderAlcohol use disorder groupNegative Life Events QuestionnaireAlcohol use disorder patientsNerve growth factor geneChronic alcohol consumptionPersonality QuestionnaireNS scoresEvents QuestionnaireNeuropsychiatric conditionsBrain regionsNerve growth factor levelsSample of womenNerve growth factorPersonal characteristicsHan Chinese populationLEQ scoresAlcohol consumptionIndividual differences in information demand have a low dimensional structure predicted by some curiosity traits
Jach H, Cools R, Frisvold A, Grubb M, Hartley C, Hartmann J, Hunter L, Jia R, de Lange F, Larisch R, Lavelle-Hill R, Levy I, Li Y, van Lieshout L, Nussenbaum K, Ravaioli S, Wang S, Wilson R, Woodford M, Murayama K, Gottlieb J. Individual differences in information demand have a low dimensional structure predicted by some curiosity traits. Proceedings Of The National Academy Of Sciences Of The United States Of America 2024, 121: e2415236121. PMID: 39467138, PMCID: PMC11551435, DOI: 10.1073/pnas.2415236121.Peer-Reviewed Original ResearchConceptsCognitive tasksPersonality trait measuresTraits of opennessCuriosity traitsPersonality psychologyEmotional processingPersonality measuresPersonality traitsTrait measuresAssociated with curiosityCuriosity measuresIndividual differencesTested multiple aspectsJoyous explorationCognitive scienceDeprivation sensitivityHuman learningPersonsTraitsTaskDimensional structureInformation demandPersonality metricsMultiple aspectsPsychology
2023
Dynamic phase-locking states and personality in sub-acute mild traumatic brain injury: An exploratory study
van der Horn H, de Koning M, Visser K, Kok M, Spikman J, Scheenen M, Renken R, Calhoun V, Vergara V, Cabral J, Mayer A, van der Naalt J. Dynamic phase-locking states and personality in sub-acute mild traumatic brain injury: An exploratory study. PLOS ONE 2023, 18: e0295984. PMID: 38100479, PMCID: PMC10723684, DOI: 10.1371/journal.pone.0295984.Peer-Reviewed Original ResearchConceptsMild traumatic brain injuryDynamic functional network connectivityTraumatic brain injurySymptom severityEmotional instabilityAssociated with lower symptom severityMild traumatic brain injury patientsHead Injury Symptom ChecklistHealthy controlsPatients relative to HCMaladaptive personality characteristicsDefault mode networkTract-based spatial statisticsLower symptom severityBrain injuryPosterior corona radiataFunctional network connectivityPost-injuryMonths post-injuryLow extraversionHigh neuroticismSuperordinate factorDiffusion MRINeural underpinningsPersonality dimensionsPositive 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, PMCID: PMC11750353, DOI: 10.1017/s003329172300199x.Peer-Reviewed Original ResearchWhite matter tracts alterations underpinning reward and conflict processing
Mallahzadeh A, Shafie M, Tahvilian M, Sadeghi M, Moslemian G, Barzin P, Bemanalizadeh M, Mayeli M, Aarabi M. White matter tracts alterations underpinning reward and conflict processing. Journal Of Affective Disorders 2023, 331: 251-258. PMID: 36958490, DOI: 10.1016/j.jad.2023.03.070.Peer-Reviewed Original ResearchMeSH KeywordsDiffusion Magnetic Resonance ImagingFemaleHumansMaleMotivationPersonalityRewardWhite MatterConceptsReinforcement Sensitivity TheoryBehavioral activation systemBehavioral inhibition systemDiffusion MRI connectometryBIS/BAS subscalesAssociated with behavioral activationReward-seeking behaviorQuantitative anisotropyGray matter alterationsConstructs of personalityWhite matter tract alterationsIntegrity of WMCorpus callosumBIS/BAS scoresBIS/BAS questionnaireWM correlationsNeurobiological systemsInhibition systemSensitivity theoryRight cerebellumWhite matterBIS/BASConflict processingBehavioral activationBilateral cingulumSerotonin transporter availability in physically aggressive personality disordered patients: associations with trait and state aggression, and response to fluoxetine
Rosell D, Slifstein M, Thompson J, Xu X, Perez-Rodriguez M, McClure M, Hazlett E, New A, Nabulsi N, Huang Y, Carson R, Siever L, Abi-Dargham A, Koenigsberg H. Serotonin transporter availability in physically aggressive personality disordered patients: associations with trait and state aggression, and response to fluoxetine. Psychopharmacology 2023, 240: 361-371. PMID: 36640190, DOI: 10.1007/s00213-022-06306-2.Peer-Reviewed Original ResearchConceptsAnterior cingulate cortexAnti-aggressive effectsIED patientsPositron emission tomographyVentral striatumTransporter availabilityChildhood traumaSerotonin transporter availabilityRational treatment selectionIntermittent explosive disorderFluoxetine 20Fluoxetine treatmentSerotonergic abnormalitiesHealthy comparison participantsTreatment selectionRisk individualsObjectivesThe aimPatientsCingulate cortexExplosive disorderEmission tomographyImpulsive aggressionNovel therapeuticsFluoxetineNeuroanatomical basis
2022
Are Signals Regulating Energy Homeostasis Related to Neuropsychological and Clinical Features of Gambling Disorder? A Case–Control Study
Etxandi M, Baenas I, Mora-Maltas B, Granero R, Fernández-Aranda F, Tovar S, Solé-Morata N, Lucas I, Casado S, Gómez-Peña M, Moragas L, del Pino-Gutiérrez A, Codina E, Valenciano-Mendoza E, Potenza M, Diéguez C, Jiménez-Murcia S. Are Signals Regulating Energy Homeostasis Related to Neuropsychological and Clinical Features of Gambling Disorder? A Case–Control Study. Nutrients 2022, 14: 5084. PMID: 36501114, PMCID: PMC9736671, DOI: 10.3390/nu14235084.Peer-Reviewed Original ResearchConceptsGambling disorderSemi-structured clinical interviewHigher impulsivity levelsBad psychological stateDysfunctional personality profileHigher cognitive impairmentGd presenceCognitive flexibilityNeuropsychological factorsSubstance use disordersDecision-making strategiesCognitive dimensionsImpulsivity levelsPsychological statePsychometric batteryVulnerability pathwaysHealthy controlsPersonality profilesBody mass indexCognitive impairmentClinical InterviewUse disordersGD groupPresent studyEnergy homeostasisRoles for Alexithymia, Emotion Dysregulation and Personality Features in Gambling Disorder: A Network Analysis
Mestre-Bach G, Granero R, Fernández-Aranda F, Potenza M, Jiménez-Murcia S. Roles for Alexithymia, Emotion Dysregulation and Personality Features in Gambling Disorder: A Network Analysis. Journal Of Gambling Studies 2022, 39: 1207-1223. PMID: 36434175, DOI: 10.1007/s10899-022-10164-0.Peer-Reviewed Original ResearchImpact of resilience, social support, and personality traits in patients with neuroinflammatory diseases during the COVID-19 pandemic
Jakimovski D, Kavak KS, Longbrake EE, Levit E, Perrone CM, Bar-Or A, Benedict RH, Riley CS, De Jager PL, Venkatesh S, Walker ELS, Xia Z, Weinstock-Guttman B, Collaborative M. Impact of resilience, social support, and personality traits in patients with neuroinflammatory diseases during the COVID-19 pandemic. Multiple Sclerosis And Related Disorders 2022, 68: 104235. PMID: 36283322, PMCID: PMC9548342, DOI: 10.1016/j.msard.2022.104235.Peer-Reviewed Original ResearchInteraction of job-related psychological flexibility, coping style and personality types in depression in Chinese physicians: A cross-section study
Yao Y, Jing X, Lu L. Interaction of job-related psychological flexibility, coping style and personality types in depression in Chinese physicians: A cross-section study. Medicine 2022, 101: e30838. PMID: 36181024, PMCID: PMC9524922, DOI: 10.1097/md.0000000000030838.Peer-Reviewed Original ResearchConceptsPsychological flexibilityPersonality typesVariance of depressionWork-related AcceptanceSimplified Coping Style QuestionnaireCoping Style QuestionnaireHigh coping scoresPositive copingSignificant interactionAction QuestionnaireNegative copingCoping scoresUnstable personalityStyle QuestionnaireTendency scoresChinese healthcare workersProtective factorsLength of serviceShort scaleCopingDepression tendencyNeuroticismEpidemiological Studies DepressionExtroversionStylePersonality modifies the effect of post-traumatic stress disorder (PTSD) and society support on depression-anxiety-stress in the residents undergone catastrophic flooding in Henan, China
Jing X, Lu L, Yao Y. Personality modifies the effect of post-traumatic stress disorder (PTSD) and society support on depression-anxiety-stress in the residents undergone catastrophic flooding in Henan, China. Medycyna Pracy 2022, 73: 305-314. PMID: 35781532, DOI: 10.13075/mp.5893.01254.Peer-Reviewed Original ResearchMeSH KeywordsAnxietyChinaDepressionFemaleFloodsHumansMalePersonalityStress Disorders, Post-TraumaticConceptsPost-traumatic stress disorderStress disorderSocial supportEmotional stabilityDepression AnxietyHighest post-traumatic stress disorderPerceived Social SupportEysenck Personality QuestionnairePsychological protectionMental health issuesEvent ScaleUnstable emotionsPersonality QuestionnaireDifferent personalitiesStable emotionsOnline survey platformMental healthPersonalityMental problemsEmotionsNeuroticismLarge associationsSignificant interactionDisordersSurvey platformPerceived Age and Personality Profiling after Orthognathic Surgery
Pourtaheri N, Peck CJ, Gowda A, Parsaei Y, Allam O, Patel VK, Park E, Yu J, Lopez J, Steinbacher DM. Perceived Age and Personality Profiling after Orthognathic Surgery. Plastic & Reconstructive Surgery 2022, 150: 146-154. PMID: 35575641, DOI: 10.1097/prs.0000000000009229.Peer-Reviewed Original ResearchConceptsPatient's facial profileOrthognathic surgeryPatient sociodemographicsFacial profileOlder ageCLINICAL QUESTION/LEVELTime of surgerySignificant decreaseCharacteristic curve analysisUnpaired t-testOlder patientsYounger patientsPatient factorsSingle surgeonAge changesSurgeryPatientsPostoperative imagesCurve analysisSociodemographicsAgeSignificant differencesMultivariate regressionT-testBase of evidence
2021
Personality and Body Mass Index in U.S. Military Veterans: Results from the National Health and Resilience in Veterans Study
Stefanovics EA, Edwards LM, Pietrzak RH. Personality and Body Mass Index in U.S. Military Veterans: Results from the National Health and Resilience in Veterans Study. Psychiatric Quarterly 2021, 92: 917-923. PMID: 33389478, DOI: 10.1007/s11126-020-09878-4.Peer-Reviewed Original ResearchMeSH KeywordsBody Mass IndexFemaleHumansMalePersonalityPersonality DisordersStress Disorders, Post-TraumaticVeteransConceptsBody mass indexLower body mass indexFemale veteransU.S. military veteransMass indexMale veteransHigher Body Mass IndexMilitary veteransGender-specific associationsPosttraumatic stress disorderEffect of ageMultivariable analysisObesity managementNational HealthPhysical activityVeterans StudyStress disorderVeteransRepresentative sampleAssociation
2020
Interpersonal Risk Factors for Suicide in Cocaine Dependence: Association with Self‐Esteem, Personality Traits, and Childhood Abuse
Zhornitsky S, Le TM, Dhingra I, Adkinson BD, Potvin S, Li C. Interpersonal Risk Factors for Suicide in Cocaine Dependence: Association with Self‐Esteem, Personality Traits, and Childhood Abuse. Suicide And Life-Threatening Behavior 2020, 50: 867-883. PMID: 32030810, PMCID: PMC7518050, DOI: 10.1111/sltb.12621.Peer-Reviewed Original ResearchConceptsCocaine-dependent individualsHarm avoidanceChildhood abusePersonality traitsSexual abuseCocaine dependenceGreater emotional abuseLow harm avoidanceInterpersonal risk factorsElevated harm avoidancePredictors of PbLack of belongingnessInterpersonal theoryNovelty seekingEmotional abuseSelf-esteemHealthy controlsGroup differencesPhysical abuseSubstance useAbuseSuicidal behaviorAvoidanceDepressionSex analysis
2019
Measuring Uncertainty Intolerance in Surgical Residents Using Standardized Assessments
Ying LD, Harrington A, Assi R, Thiessen C, Contessa J, Hubbard M, Yoo P, Nadzam G. Measuring Uncertainty Intolerance in Surgical Residents Using Standardized Assessments. Journal Of Surgical Research 2019, 245: 145-152. PMID: 31419639, DOI: 10.1016/j.jss.2019.07.035.Peer-Reviewed Original ResearchConceptsPhysicians' risk attitudesUncertainty intoleranceNew education initiativeMBTI assessmentPersonality factorsFemale residentsSurgical residentsPras scoreOwn mental healthMale residentsUncertainty toleranceGeneral surgery residentsHigher completion ratesStages of trainingPsychological stressMental healthSurgical practiceLarger studyStandardized assessmentPhysician practicesPilot studySurgery residentsSuch interventionsPRUSignificant differencesReward sensitivity and electrodermal responses to actions and outcomes in a go/no-go task
Le TM, Wang W, Zhornitsky S, Dhingra I, Zhang S, Li CR. Reward sensitivity and electrodermal responses to actions and outcomes in a go/no-go task. PLOS ONE 2019, 14: e0219147. PMID: 31344045, PMCID: PMC6657849, DOI: 10.1371/journal.pone.0219147.Peer-Reviewed Original ResearchConceptsSkin conductance responsesGreater skin conductance responsesReward sensitivityIndividual differencesPhysiological arousalInhibition of actionGo taskAppetitive stimuliTrait sensitivityGo/Go responseConductance responsesSalient eventsBehavioral contingenciesIncorrect responsesElectrodermal responsesPsychophysiological researchAvoidance behaviorArousalSex differencesSuccess rateBehavioral factorsResponse windowSuch outcomesGeneral indexMulti–Polygenic Score Approach to Identifying Individual Vulnerabilities Associated With the Risk of Exposure to Bullying
Schoeler T, Choi S, Dudbridge F, Baldwin J, Duncan L, Cecil C, Walton E, Viding E, McCrory E, Pingault J. Multi–Polygenic Score Approach to Identifying Individual Vulnerabilities Associated With the Risk of Exposure to Bullying. JAMA Psychiatry 2019, 76: 730-738. PMID: 30942833, PMCID: PMC6583782, DOI: 10.1001/jamapsychiatry.2019.0310.Peer-Reviewed Original ResearchConceptsMental health vulnerabilitiesMAIN OUTCOMEPopulation-based birth cohort studyHealth vulnerabilityIndividual vulnerabilityBody mass indexBirth cohort studyDiagnosis of depressionYears of ageDate of deliveryAttention-deficit/hyperactivity disorderAvon Longitudinal StudyMental health problemsPolygenic score approachLast followCohort studyMass indexMultivariable analysisRisk of exposureAssessment of exposureRisk factorsPrevention strategiesHealth problemsSignificant associationALSPAC data
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