Lorig Kachadourian, PhD
Research & Publications
Biography
News
Research Summary
Dr. Kachadourian is a research psychologist at the VA Connecticut Healthcare System and an Assistant Professor of Psychiatry at Yale School of Medicine. Her primary research interests concern anger and aggression and associated risk (e.g., trauma exposure, posttraumatic stress disorder (PTSD), and substance use) and protective factors (e.g., emotion regulation, mindfulness meditation). More recently her interests have come to include self-aggression, including suicidal behaviors and non-suicidal self-injury and use of event sampling methods (e.g., ecological momentary assessment). Additional interests include developing and testing alternative treatments for anger and aggression (including self-aggression), including mindfulness-based interventions (Mindfulness Based Stress Reduction, Mindfulness Based Cognitive Therapy).
Coauthors
Selected Publications
- 60558 Non-Suicidal Self Injury in Military Veterans with PTSD: An Ecological Momentary Assessment StudyKachadourian L, Sullivan T, Pietrzak R. 60558 Non-Suicidal Self Injury in Military Veterans with PTSD: An Ecological Momentary Assessment Study. Journal Of Clinical And Translational Science 2021, 5: 139-140. PMCID: PMC8828001, DOI: 10.1017/cts.2021.757.
- Posttraumatic Stress Disorder Symptoms, Functioning, and Suicidal Ideation in US Military Veterans: A Symptomics Approach.Kachadourian LK, Harpaz-Rotem I, Tsai J, Southwick SM, Pietrzak RH. Posttraumatic Stress Disorder Symptoms, Functioning, and Suicidal Ideation in US Military Veterans: A Symptomics Approach. The Primary Care Companion For CNS Disorders 2019, 21 PMID: 31050228, DOI: 10.4088/pcc.18m02402.
- Pharmacotherapies for PTSD and Substance Use DisordersKachadourian L, Jensen K, Sofuoglu M, Petrakis I. Pharmacotherapies for PTSD and Substance Use Disorders. 2019, 239-259. DOI: 10.4324/9781315442648-13.
- Protective correlates of suicidality among veterans with histories of posttraumatic stress disorder and major depressive disorder: Results from the National Health and Resilience in Veterans StudyKachadourian LK, Tsai J, Harpaz-Rotem I, Southwick SM, Pietrzak RH. Protective correlates of suicidality among veterans with histories of posttraumatic stress disorder and major depressive disorder: Results from the National Health and Resilience in Veterans Study. Journal Of Affective Disorders 2018, 246: 731-737. PMID: 30616162, DOI: 10.1016/j.jad.2018.12.058.
- Trajectories of alcohol consumption in U.S. military veterans: Results from the National Health and Resilience in Veterans StudyFuehrlein BS, Kachadourian LK, DeVylder EK, Trevisan LA, Potenza MN, Krystal JH, Southwick SM, Pietrzak RH. Trajectories of alcohol consumption in U.S. military veterans: Results from the National Health and Resilience in Veterans Study. American Journal On Addictions 2018, 27: 383-390. PMID: 29667712, DOI: 10.1111/ajad.12731.
- Negative Affect Intensity and Hostility in Individuals With Alcohol Use Disorder With or Without Posttraumatic Stress DisorderGandelman E, Petrakis I, Kachadourian L, Ralevski E. Negative Affect Intensity and Hostility in Individuals With Alcohol Use Disorder With or Without Posttraumatic Stress Disorder. Journal Of Dual Diagnosis 2018, 14: 96-101. PMID: 29461925, DOI: 10.1080/15504263.2018.1434264.
- Suicidal ideation in military veterans with alcohol dependence and PTSD: The role of hostilityKachadourian LK, Gandelman E, Ralevski E, Petrakis IL. Suicidal ideation in military veterans with alcohol dependence and PTSD: The role of hostility. American Journal On Addictions 2018, 27: 124-130. PMID: 29489046, DOI: 10.1111/ajad.12688.
- Relationship between substance use and attitudes towards seeking professional psychological help among veterans filing PTSD claimsMeshberg-Cohen S, Kachadourian L, Black AC, Rosen MI. Relationship between substance use and attitudes towards seeking professional psychological help among veterans filing PTSD claims. Addictive Behaviors 2017, 74: 9-12. PMID: 28558337, DOI: 10.1016/j.addbeh.2017.05.024.
- The burden of hostility in U.S. Veterans: Results from the National Health and Resilience in Veterans StudySippel LM, Mota NP, Kachadourian LK, Krystal JH, Southwick SM, Harpaz-Rotem I, Pietrzak RH. The burden of hostility in U.S. Veterans: Results from the National Health and Resilience in Veterans Study. Psychiatry Research 2016, 243: 421-430. PMID: 27450745, DOI: 10.1016/j.psychres.2016.06.040.
- Alcohol Use Disorders and Comorbid Post-Traumatic Stress Disorder in US Military Veterans: Etiology and Current Treatment ApproachesKachadourian L, McCarthy E, Petrakis I. Alcohol Use Disorders and Comorbid Post-Traumatic Stress Disorder in US Military Veterans: Etiology and Current Treatment Approaches. 2016, 627-642. DOI: 10.1007/978-3-319-08359-9_108.
- The burden of alcohol use disorders in US military veterans: results from the National Health and Resilience in Veterans StudyFuehrlein BS, Mota N, Arias AJ, Trevisan LA, Kachadourian LK, Krystal JH, Southwick SM, Pietrzak RH. The burden of alcohol use disorders in US military veterans: results from the National Health and Resilience in Veterans Study. Addiction 2016, 111: 1786-1794. PMID: 27061707, DOI: 10.1111/add.13423.
- The Impact of Infidelity on Combat‐Exposed Service MembersKachadourian LK, Smith BN, Taft CT, Vogt D. The Impact of Infidelity on Combat‐Exposed Service Members. Journal Of Traumatic Stress 2015, 28: 418-425. PMID: 26397362, DOI: 10.1002/jts.22033.
- Alcohol expectancies and evaluations of aggression in alcohol-related intimate-partner verbal and physical aggression.Kachadourian LK, Quigley BM, Leonard KE. Alcohol expectancies and evaluations of aggression in alcohol-related intimate-partner verbal and physical aggression. Journal Of Studies On Alcohol And Drugs 2014, 75: 744-52. PMID: 25208191, PMCID: PMC4161694, DOI: 10.15288/jsad.2014.75.744.
- Trauma, PTSD, and binge and hazardous drinking among women and men: Findings from a national studyKachadourian LK, Pilver CE, Potenza MN. Trauma, PTSD, and binge and hazardous drinking among women and men: Findings from a national study. Journal Of Psychiatric Research 2014, 55: 35-43. PMID: 24838049, PMCID: PMC4094352, DOI: 10.1016/j.jpsychires.2014.04.018.
- Maladaptive Dependency Schemas, Posttraumatic Stress Hyperarousal Symptoms, and Intimate Partner Aggression PerpetrationKachadourian LK, Taft CT, Holowka DW, Woodward H, Marx BP, Burns A. Maladaptive Dependency Schemas, Posttraumatic Stress Hyperarousal Symptoms, and Intimate Partner Aggression Perpetration. Journal Of Traumatic Stress 2013, 26: 580-587. PMID: 24030885, DOI: 10.1002/jts.21850.
- Alcohol Expectancies, Alcohol Use, and Hostility as Longitudinal Predictors of Alcohol-Related AggressionKachadourian LK, Homish GG, Quigley BM, Leonard KE. Alcohol Expectancies, Alcohol Use, and Hostility as Longitudinal Predictors of Alcohol-Related Aggression. Psychology Of Addictive Behaviors 2012, 26: 414-422. PMID: 22004128, PMCID: PMC4030542, DOI: 10.1037/a0025842.
- Examining Impelling and Disinhibiting Factors for Intimate Partner Violence in VeteransTaft CT, Kachadourian LK, Suvak MK, Pinto LA, Miller MM, Knight JA, Marx BP. Examining Impelling and Disinhibiting Factors for Intimate Partner Violence in Veterans. Journal Of Family Psychology 2012, 26: 285-289. PMID: 22369461, PMCID: PMC3547363, DOI: 10.1037/a0027424.
- Correlates of Intimate Partner Psychological Aggression Perpetration in a Clinical Sample of Alcoholic MenKachadourian LK, Taft CT, O'Farrell TJ, Doron-LaMarca S, Murphy CM. Correlates of Intimate Partner Psychological Aggression Perpetration in a Clinical Sample of Alcoholic Men. Journal Of Family Psychology 2012, 26: 206-214. PMID: 22409160, PMCID: PMC3325611, DOI: 10.1037/a0027436.
- Assessment and treatment of posttraumatic anger and aggression: A reviewTaft CT, Creech SK, Kachadourian L. Assessment and treatment of posttraumatic anger and aggression: A review. The Journal Of Rehabilitation Research And Development 2012, 49: 777. PMID: 23015585, DOI: 10.1682/jrrd.2011.09.0156.
- Marital aggression and child peer competence: A comparison of three conceptual modelsFINGER B, EIDEN RD, EDWARDS EP, LEONARD KE, KACHADOURIAN L. Marital aggression and child peer competence: A comparison of three conceptual models. Personal Relationships 2010, 17: 357-376. PMID: 24009468, PMCID: PMC3760435, DOI: 10.1111/j.1475-6811.2010.01284.x.
- Alcoholism, associated risk factors, and harsh parenting among fathers: Examining the role of marital aggressionFinger B, Kachadourian LK, Molnar DS, Eiden RD, Edwards EP, Leonard KE. Alcoholism, associated risk factors, and harsh parenting among fathers: Examining the role of marital aggression. Addictive Behaviors 2010, 35: 541-548. PMID: 20153586, PMCID: PMC3824378, DOI: 10.1016/j.addbeh.2009.12.029.
- Paternal alcoholism, negative parenting, and the mediating role of marital satisfactionKachadourian LK, Eiden RD, Leonard KE. Paternal alcoholism, negative parenting, and the mediating role of marital satisfaction. Addictive Behaviors 2009, 34: 918-927. PMID: 19541430, PMCID: PMC3595559, DOI: 10.1016/j.addbeh.2009.05.003.
- Effects of prenatal cocaine exposure on infant reactivity and regulationEiden RD, McAuliffe S, Kachadourian L, Coles C, Colder C, Schuetze P. Effects of prenatal cocaine exposure on infant reactivity and regulation. Neurotoxicology And Teratology 2008, 31: 60-68. PMID: 18822371, PMCID: PMC2631277, DOI: 10.1016/j.ntt.2008.08.005.
- The tendency to forgive in dating and married couples: The role of attachment and relationship satisfactionKachadourian L, Fincham F, Davila J. The tendency to forgive in dating and married couples: The role of attachment and relationship satisfaction. Personal Relationships 2004, 11: 373-393. DOI: 10.1111/j.1475-6811.2004.00088.x.
- Romantic involvement and depressive symptoms in early and late adolescence: The role of a preoccupied relational styleDavila J, Steinberg S, Kachadourian L, Cobb R, Fincham F. Romantic involvement and depressive symptoms in early and late adolescence: The role of a preoccupied relational style. Personal Relationships 2004, 11: 161-178. DOI: 10.1111/j.1475-6811.2004.00076.x.
Clinical Trials
Conditions | Study Title |
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Diseases of the Nervous System; Mental Health & Behavioral Research | Neurofeedback for Obsessive-Compulsive Disorder |