Lorig K Kachadourian

Postdoctoral Fellow (previously held)

Boston University Chobanian & Avedisian School of Medicine

Publications
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Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.

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Nichter B, Hill ML, Fischer IC, Portnoy GA, Kachadourian LK, Norman SB, Pietrzak RH. Intimate partner violence perpetration and firearm ownership and storage practices among U.S. military veterans. J Psychiatr Res. 2025 May; 185:177-185. PMID: 40185045

Kachadourian LK, Duek O, Tsai J, Harpaz-Rotem I, Pietrzak RH. Not all traumas are created equal: Phenotypic heterogeneity of PTSD symptoms in relation to index traumas in U.S. military veterans. J Affect Disord. 2023 Nov 01; 340:728-731. PMID: 37572698; PMCID: PMC10754253; DOI: 10.1016/j.jad.2023.08.012;

Kachadourian L, Murrough J, Kaplan C, Kaplan S, Feingold J, Feder A, Charney D, Southwick S, Peccoralo L, DePierro J, Ripp J, Pietrzak R. A prospective study of transdiagnostic psychiatric symptoms associated with burnout and functional difficulties in COVID-19 frontline healthcare workers. J Psychiatr Res. 2022 Aug; 152:219-224. PMID: 35753241; PMCID: PMC9181632; DOI: 10.1016/j.jpsychires.2022.05.034;

Kachadourian L, Tsai J, Na PJ, Krystal JH, Southwick SM, Pietrzak RH. Resilience in the Face of the COVID-19 Pandemic: A National Study of US Military Veterans. Prim Care Companion CNS Disord. 2021 11 11; 23(6). PMID: 34763375

Kachadourian LK, Nichter B, Herzog S, Norman SB, Sullivan T, Pietrzak RH. Non-suicidal self-injury in US military veterans: Results from the National Health and Resilience in Veterans Study. Clin Psychol Psychother. 2022 May; 29(3):941-949. PMID: 34599541

Meshberg-Cohen S, Gross GM, Kachadourian LK, Harpaz-Rotem I. Binge drinking following residential treatment for posttraumatic stress disorder among veterans with and without alcohol use disorder. J Psychiatr Res. 2021 Nov; 143:202-208. PMID: 34500350

Norman SB, Feingold JH, Kaye-Kauderer H, Kaplan CA, Hurtado A, Kachadourian L, Feder A, Murrough JW, Charney D, Southwick SM, Ripp J, Peccoralo L, Pietrzak RH. Moral distress in frontline healthcare workers in the initial epicenter of the COVID-19 pandemic in the United States: Relationship to PTSD symptoms, burnout, and psychosocial functioning. Depress Anxiety. 2021 10; 38(10):1007-1017. PMID: 34293236; PMCID: PMC8426909; DOI: 10.1002/da.23205;

Nichter B, Maguen S, Monteith LL, Kachadourian L, Norman SB, Hill ML, Herzog S, Pietrzak RH. Factors associated with multiple suicide attempts in a nationally representative study of U.S. military veterans. J Psychiatr Res. 2021 08; 140:295-300. PMID: 34126423

Asch RH, Esterlis I, Wendt FR, Kachadourian L, Southwick SM, Gelernter J, Polimanti R, Pietrzak RH. Polygenic risk for traumatic loss-related PTSD in US military veterans: Protective effect of secure attachment style. World J Biol Psychiatry. 2021 12; 22(10):792-799. PMID: 33821766; PMCID: PMC8925016; DOI: 10.1080/15622975.2021.1907721;

Asch RH, Kachadourian L, Southwick SM, Esterlis I, Pietrzak RH. Psychological Resilience to the Challenges of Physical Aging in Older U.S. Veterans: Results From the 2019-2020 National Health and Resilience in Veterans Study. Am J Geriatr Psychiatry. 2021 12; 29(12):1280-1285. PMID: 34053836; PMCID: PMC8553809; DOI: 10.1016/j.jagp.2021.04.013;

Showing 10 of 37 results. Show More

Kachadourian LK, Feder A, Murrough JW, Feingold JH, Kaye-Kauderer H, Charney D, Southwick SM, Peccoralo L, Ripp J, Pietrzak RH. Transdiagnostic Psychiatric Symptoms, Burnout, and Functioning in Frontline Health Care Workers Responding to the COVID-19 Pandemic: A Symptomics Analysis. J Clin Psychiatry. 2021 04 27; 82(3). PMID: 34004095

Herzog S, Tsai J, Nichter B, Kachadourian L, Harpaz-Rotem I, Pietrzak RH. Longitudinal courses of suicidal ideation in U.S. military veterans: a 7-year population-based, prospective cohort study. Psychol Med. 2021 Feb 19; 1-10. PMID: 33602367

Kachadourian LK, Lyons R, Davis B, Haller M, Norman S. Trauma-related guilt and posttraumatic stress disorder symptoms in military veterans: The role of psychological inflexibility. J Psychiatr Res. 2021 05; 137:104-110. PMID: 33676342

Kachadourian LK, Harpaz-Rotem I, Tsai J, Southwick S, Pietrzak RH. Mindfulness as a mediator between trauma exposure and mental health outcomes: Results from the National Health and Resilience in Veterans Study. Psychol Trauma. 2021 Feb; 13(2):223-230. PMID: 33475404; PMCID: PMC8500672; DOI: 10.1037/tra0000995;

Baldassarri SR, Kachadourian LK, Esterlis I, Pietrzak RH. Nicotine Dependence in US Military Veterans: Results from the National Health and Resilience in Veterans Study. Addict Res Theory. 2020; 28(2):160-164. PMID: 32952489; PMCID: PMC7500505; DOI: 10.1080/16066359.2019.1613523;

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. Prim Care Companion CNS Disord. 2019 Apr 25; 21(2). PMID: 31050228

Kachadourian 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. J Affect Disord. 2019 03 01; 246:731-737. PMID: 30616162

Godleski SA, Eiden RD, Kachadourian L, Lucke JF. Etiological Pathways to Rejection Sensitivity in a High-Risk Sample. Pers Soc Psychol Bull. 2019 05; 45(5):715-727. PMID: 30239272

Gandelman E, Petrakis I, Kachadourian L, Ralevski E. Negative Affect Intensity and Hostility in Individuals With Alcohol Use Disorder With or Without Posttraumatic Stress Disorder. J Dual Diagn. 2018 Apr-Jun; 14(2):96-101. PMID: 29461925

Fuehrlein 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. Am J Addict. 2018 Apr 18. PMID: 29667712

Kachadourian LK, Gandelman E, Ralevski E, Petrakis IL. Suicidal ideation in military veterans with alcohol dependence and PTSD: The role of hostility. Am J Addict. 2018 03; 27(2):124-130. PMID: 29489046

Meshberg-Cohen S, Kachadourian L, Black AC, Rosen MI. Relationship between substance use and attitudes towards seeking professional psychological help among veterans filing PTSD claims. Addict Behav. 2017 Nov; 74:9-12. PMID: 28558337

Sippel 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 Res. 2016 Sep 30; 243:421-30. PMID: 27450745; DOI: 10.1016/j.psychres.2016.06.040;

Fuehrlein 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 Oct; 111(10):1786-94. PMID: 27061707; DOI: 10.1111/add.13423;

Kachadourian LK, Smith BN, Taft CT, Vogt D. The Impact of Infidelity on Combat-Exposed Service Members. J Trauma Stress. 2015 Oct; 28(5):418-25.View Related Profiles.

Smith, Brian
Taft, Casey
Vogt, Dawne
Kachadourian, Lorig K

PMID: 26397362; DOI: 10.1002/jts.22033;

Kachadourian LK, Quigley BM, Leonard KE. Alcohol expectancies and evaluations of aggression in alcohol-related intimate-partner verbal and physical aggression. J Stud Alcohol Drugs. 2014 Sep; 75(5):744-52. PMID: 25208191; PMCID: PMC4161694; DOI: 10.15288/jsad.2014.75.744;

Kachadourian LK, Pilver CE, Potenza MN. Trauma, PTSD, and binge and hazardous drinking among women and men: findings from a national study. J Psychiatr Res. 2014 Aug; 55:35-43. PMID: 24838049; PMCID: PMC4094352; DOI: 10.1016/j.jpsychires.2014.04.018;

Kachadourian LK, Taft CT, Holowka DW, Woodward H, Marx BP, Burns A. Maladaptive dependency schemas, posttraumatic stress hyperarousal symptoms, and intimate partner aggression perpetration. J Trauma Stress. 2013 Oct; 26(5):580-7.View Related Profiles.

Marx, Brian
Taft, Casey
Kachadourian, Lorig K

PMID: 24030885; DOI: 10.1002/jts.21850;

Kachadourian 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. J Fam Psychol. 2012 Apr; 26(2):206-14.View Related Profiles.

Taft, Casey
Kachadourian, Lorig K
Doron-LaMarca, Susan

PMID: 22409160; PMCID: PMC3325611; DOI: 10.1037/a0027436;

Taft CT, Kachadourian LK, Suvak MK, Pinto LA, Miller MM, Knight JA, Marx BP. Examining impelling and disinhibiting factors for intimate partner violence in veterans. J Fam Psychol. 2012 Apr; 26(2):285-9.View Related Profiles.

Marx, Brian
Taft, Casey
Knight, Jeffrey
Kachadourian, Lorig K
Miller, Mark

PMID: 22369461; PMCID: PMC3547363; DOI: 10.1037/a0027424;

Taft CT, Creech SK, Kachadourian L. Assessment and treatment of posttraumatic anger and aggression: a review. J Rehabil Res Dev. 2012; 49(5):777-88.View Related Profiles.

Taft, Casey
Kachadourian, Lorig K

PMID: 23015585

Kachadourian LK, Homish GG, Quigley BM, Leonard KE. Alcohol expectancies, alcohol use, and hostility as longitudinal predictors of alcohol-related aggression. Psychol Addict Behav. 2012 Sep; 26(3):414-22. PMID: 22004128; PMCID: PMC4030542; DOI: 10.1037/a0025842;

Finger B, Eiden RD, Edwards EP, Leonard KE, Kachadourian L. Marital Aggression and Child Peer Competence: A Comparison of Three Conceptual Models. Pers Relatsh. 2010 Sep 01; 17(3):357-376. PMID: 24009468; PMCID: PMC3760435; DOI: 10.1111/j.1475-6811.2010.01284.x;

Finger 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. Addict Behav. 2010 Jun; 35(6):541-8. PMID: 20153586; PMCID: PMC3824378; DOI: 10.1016/j.addbeh.2009.12.029;

Kachadourian LK, Eiden RD, Leonard KE. Paternal alcoholism, negative parenting, and the mediating role of marital satisfaction. Addict Behav. 2009 Nov; 34(11):918-27. PMID: 19541430; PMCID: PMC3595559; DOI: 10.1016/j.addbeh.2009.05.003;

Eiden RD, McAuliffe S, Kachadourian L, Coles C, Colder C, Schuetze P. Effects of prenatal cocaine exposure on infant reactivity and regulation. Neurotoxicol Teratol. 2009 Jan-Feb; 31(1):60-8. PMID: 18822371; PMCID: PMC2631277; DOI: 10.1016/j.ntt.2008.08.005;

Kachadourian LK, Fincham F, Davila J. Attitudinal ambivalence, rumination, and forgiveness of partner transgressions in marriage. Pers Soc Psychol Bull. 2005 Mar; 31(3):334-42. PMID: 15657449

This graph shows the total number of publications by year, by first, middle/unknown, or last author.

Bar chart showing 37 publications over 17 distinct years, with a maximum of 11 publications in 2021

Bar chart showing 37 publications over 17 distinct years, with a maximum of 11 publications in 2021

Year	Publications
2005	1
2008	1
2009	1
2010	2
2011	1
2012	3
2013	1
2014	2
2015	1
2016	2
2017	1
2018	5
2019	2
2021	11
2022	1
2023	1
2025	1

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72 E. Concord St Building A
Boston MA 02118
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