2024
Unraveling COVID-19 relationship with anxiety disorders and symptoms using genome-wide data
Asgel Z, Kouakou M, Koller D, Pathak G, Cabrera-Mendoza B, Polimanti R. Unraveling COVID-19 relationship with anxiety disorders and symptoms using genome-wide data. Journal Of Affective Disorders 2024, 352: 333-341. PMID: 38382819, PMCID: PMC10939738, DOI: 10.1016/j.jad.2024.02.061.Peer-Reviewed Original ResearchAnxiety disordersAnxiety symptomsAnxiety outcomesPeriods of anxietyCorrelates of anxiety disordersGenome-wide dataLocal genetic correlationLatent causal variable analysesBrain morphologyAnxietyGenetic correlationsCOVID-19 positive statusGenetic causality proportionDisordersPleiotropic mechanismsMillion Veteran ProgramVeteran ProgramSymptomsCOVID-19 hospitalizationCOVID-19 Host Genetics InitiativeComorbidityMultiple lociHost Genetics InitiativeCOVID-19 outcomesPositive status
2023
Evaluating a novel 8-factor dimensional model of PTSD in U.S. military veterans: Results from the National Health and Resilience in Veterans Study
Stiltner B, Fischer I, Duek O, Polimanti R, Harpaz-Rotem I, Pietrzak R. Evaluating a novel 8-factor dimensional model of PTSD in U.S. military veterans: Results from the National Health and Resilience in Veterans Study. Journal Of Affective Disorders 2023, 346: 303-307. PMID: 37979626, DOI: 10.1016/j.jad.2023.11.041.Peer-Reviewed Original ResearchConceptsIndex traumaPTSD symptomsNational HealthPosttraumatic stress disorder (PTSD) symptomsVeterans StudyMilitary veteransTrauma-exposed populationsClinician-administered interviewU.S. military veteransConfirmatory factor analysisDSM-5 modelStrong significant associationTrauma exposureIntrusive symptomsDisorder symptomsCombat exposureHigh riskU.S. veteransDSM-5Significant associationSymptomsInterpersonal violenceFactor analysisPTSDScarce research
2022
Association of Gulf War Illness with Characteristics in Deployed vs. Non-Deployed Gulf War Era Veterans in the Cooperative Studies Program 2006/Million Veteran Program 029 Cohort: A Cross-Sectional Analysis
Duong L, Djotsa A, Vahey J, Steele L, Quaden R, Harrington K, Ahmed S, Polimanti R, Streja E, Gaziano J, Concato J, Zhao H, Radhakrishnan K, Hauser E, Helmer D, Aslan M, Gifford E. Association of Gulf War Illness with Characteristics in Deployed vs. Non-Deployed Gulf War Era Veterans in the Cooperative Studies Program 2006/Million Veteran Program 029 Cohort: A Cross-Sectional Analysis. International Journal Of Environmental Research And Public Health 2022, 20: 258. PMID: 36612580, PMCID: PMC9819371, DOI: 10.3390/ijerph20010258.Peer-Reviewed Original ResearchConceptsGulf War IllnessGulf War Era VeteransChronic multisymptom illnessStudy inclusion criteriaCross-sectional analysisGW theaterGW veteransMultisymptom illnessEligible participantsUncertain etiologyInclusion criteriaKS symptomsDisease controlIllnessEra veteransMilitary characteristicsVeteransCohortPersistent presencePhenotypeFurther explorationPathophysiologyEtiologySymptomsPrevalenceShorter Telomeres Related to Posttraumatic Stress Disorder Re-experiencing Symptoms in Sexually Assaulted Civilian Women
Carvalho CM, Coimbra BM, Xavier G, Bugiga AVG, Fonseca T, Olff M, Polimanti R, Mello AF, Ota VK, Mello MF, Belangero SI. Shorter Telomeres Related to Posttraumatic Stress Disorder Re-experiencing Symptoms in Sexually Assaulted Civilian Women. Frontiers In Psychiatry 2022, 13: 835783. PMID: 35664481, PMCID: PMC9161278, DOI: 10.3389/fpsyt.2022.835783.Peer-Reviewed Original ResearchPosttraumatic stress disorderRe-experiencing symptomsPolymerase chain reactionMini International Neuropsychiatric InterviewClinician-Administered PTSD ScaleInternational Neuropsychiatric InterviewPTSD re-experiencing symptomsReal-time polymerase chain reactionCivilian womenMultiplex real-time polymerase chain reactionRemitter patientsShorter leukocyteBaseline LTLNeuropsychiatric InterviewPrevious historyPTSD ScaleMental disordersPTSD diagnosisSymptomsStress disorderPTSD casesPTSD symptomsTime pointsWomenChain reaction
2017
Phenome-wide association study for CYP2A6 alleles: rs113288603 is associated with hearing loss symptoms in elderly smokers
Polimanti R, Jensen KP, Gelernter J. Phenome-wide association study for CYP2A6 alleles: rs113288603 is associated with hearing loss symptoms in elderly smokers. Scientific Reports 2017, 7: 1034. PMID: 28432340, PMCID: PMC5430682, DOI: 10.1038/s41598-017-01098-4.Peer-Reviewed Original ResearchConceptsLoss symptomsElderly subjectsAge-related hearing lossPhenome-wide association studyElderly smokersCigarette smokingNovel phenotypic associationsCerebellar hemisphereAuditory functionDiscovery cohortHearing lossReplication cohortBrain regionsSignificant associationNicotine metabolismCYP2A6 expressionCYP2A6 allelesMember 6Association studiesSmokingCohortSymptomsAssociationRegulatory roleInvolvement