Roman Kotov

Summary

Affiliation: Stony Brook University
Country: USA

Publications

  1. doi request reprint Linking "big" personality traits to anxiety, depressive, and substance use disorders: a meta-analysis
    Roman Kotov
    Department of Psychiatry and Behavioral Science, Stony Brook University, Putnam Hall, Stony Brook, NY 11794, USA
    Psychol Bull 136:768-821. 2010
  2. doi request reprint New dimensions in the quantitative classification of mental illness
    Roman Kotov
    Department of Psychiatry, Stony Brook University, NY 11794, USA
    Arch Gen Psychiatry 68:1003-11. 2011
  3. pmc Schizophrenia in the internalizing-externalizing framework: a third dimension?
    Roman Kotov
    Department of Psychiatry and Behavioral Sciences, Stony Brook University, Stony Brook, NY, USA
    Schizophr Bull 37:1168-78. 2011
  4. pmc Smoking in schizophrenia: diagnostic specificity, symptom correlates, and illness severity
    Roman Kotov
    Department of Psychiatry and Behavioral Sciences, Stony Brook University, Putnam Hall South Campus, Stony Brook, NY 11794 8790, USA
    Schizophr Bull 36:173-81. 2010
  5. ncbi request reprint Personality traits and anxiety symptoms: the multilevel trait predictor model
    Roman Kotov
    Department of Psychiatry, State University of New York at Stony Brook, NY 11794 8790, USA
    Behav Res Ther 45:1485-503. 2007
  6. doi request reprint Blunted neural response to rewards prospectively predicts depression in adolescent girls
    Jennifer N Bress
    Department of Psychology, Stony Brook University, Stony Brook, New York, USA
    Psychophysiology 50:74-81. 2013
  7. pmc Early determinants of four-year clinical outcomes in bipolar disorder with psychosis
    Gabrielle A Carlson
    Department of Psychiatry and Behavioral Sciences, Stony Brook University School of Medicine, Stony Brook, NY, USA
    Bipolar Disord 14:19-30. 2012
  8. doi request reprint Boundaries of schizoaffective disorder: revisiting Kraepelin
    Roman Kotov
    Department of Psychiatry and Behavioral Science, Stony Brook University, Stony Brook, New York
    JAMA Psychiatry 70:1276-86. 2013
  9. pmc Diagnostic shifts during the decade following first admission for psychosis
    Evelyn J Bromet
    Department of Psychiatry and Behavioral Science, Stony Brook University School of Medicine, NY 11794 8790, USA
    Am J Psychiatry 168:1186-94. 2011
  10. pmc Cannabis use and the course of schizophrenia: 10-year follow-up after first hospitalization
    Daniel J Foti
    Department of Psychology, Stony Brook University, Stony Brook, NY 11794 2500, USA
    Am J Psychiatry 167:987-93. 2010

Collaborators

Detail Information

Publications41

  1. doi request reprint Linking "big" personality traits to anxiety, depressive, and substance use disorders: a meta-analysis
    Roman Kotov
    Department of Psychiatry and Behavioral Science, Stony Brook University, Putnam Hall, Stony Brook, NY 11794, USA
    Psychol Bull 136:768-821. 2010
    ..Greater attention to these constructs can significantly benefit psychopathology research and clinical practice...
  2. doi request reprint New dimensions in the quantitative classification of mental illness
    Roman Kotov
    Department of Psychiatry, Stony Brook University, NY 11794, USA
    Arch Gen Psychiatry 68:1003-11. 2011
    ..However, research has largely relied on common disorders and community samples. Consequently, it is unclear how well the identified organization applies to patients and how other major disorders fit into it...
  3. pmc Schizophrenia in the internalizing-externalizing framework: a third dimension?
    Roman Kotov
    Department of Psychiatry and Behavioral Sciences, Stony Brook University, Stony Brook, NY, USA
    Schizophr Bull 37:1168-78. 2011
    ..We investigated the placement of schizophrenia and schizotypal personality disorder in this framework and tested the validity of the resulting organization in a clinical population...
  4. pmc Smoking in schizophrenia: diagnostic specificity, symptom correlates, and illness severity
    Roman Kotov
    Department of Psychiatry and Behavioral Sciences, Stony Brook University, Putnam Hall South Campus, Stony Brook, NY 11794 8790, USA
    Schizophr Bull 36:173-81. 2010
    ..However, the supporting data come primarily from cross-sectional studies, which are susceptible to confounding. Our aim was to test specificity of this link longitudinally in an epidemiologic sample...
  5. ncbi request reprint Personality traits and anxiety symptoms: the multilevel trait predictor model
    Roman Kotov
    Department of Psychiatry, State University of New York at Stony Brook, NY 11794 8790, USA
    Behav Res Ther 45:1485-503. 2007
    ..Finally, positive emotionality was uniquely related to social anxiety. The model accounted for a substantial amount of variance in the symptoms and almost all of the covariation among them...
  6. doi request reprint Blunted neural response to rewards prospectively predicts depression in adolescent girls
    Jennifer N Bress
    Department of Psychology, Stony Brook University, Stony Brook, New York, USA
    Psychophysiology 50:74-81. 2013
    ..The current results suggest that low reward sensitivity may be an important factor in the development of depression...
  7. pmc Early determinants of four-year clinical outcomes in bipolar disorder with psychosis
    Gabrielle A Carlson
    Department of Psychiatry and Behavioral Sciences, Stony Brook University School of Medicine, Stony Brook, NY, USA
    Bipolar Disord 14:19-30. 2012
    ..The present study sought to assess four-year clinical outcomes and their predictors in patients hospitalized for bipolar I disorder with psychosis...
  8. doi request reprint Boundaries of schizoaffective disorder: revisiting Kraepelin
    Roman Kotov
    Department of Psychiatry and Behavioral Science, Stony Brook University, Stony Brook, New York
    JAMA Psychiatry 70:1276-86. 2013
    ..Alternative models argue for a single boundary distinguishing mood disorders with psychosis from schizophrenia (kraepelinian dichotomy) or a continuous spectrum from affective to nonaffective psychosis...
  9. pmc Diagnostic shifts during the decade following first admission for psychosis
    Evelyn J Bromet
    Department of Psychiatry and Behavioral Science, Stony Brook University School of Medicine, NY 11794 8790, USA
    Am J Psychiatry 168:1186-94. 2011
    ..Diagnostic shifts have been prospectively examined in the short term, but the long-term stability of diagnoses has rarely been evaluated. The authors examined diagnostic shifts over a 10-year follow-up period...
  10. pmc Cannabis use and the course of schizophrenia: 10-year follow-up after first hospitalization
    Daniel J Foti
    Department of Psychology, Stony Brook University, Stony Brook, NY 11794 2500, USA
    Am J Psychiatry 167:987-93. 2010
    ..The authors examined the relationship between cannabis use and the course of illness in schizophrenia over 10 years of follow-up after first psychiatric hospitalization...
  11. doi request reprint Psychometric considerations in using error-related brain activity as a biomarker in psychotic disorders
    Dan Foti
    Department of Psychology, Stony Brook University, Stony Brook, NY 11794 2500, USA
    J Abnorm Psychol 122:520-31. 2013
    ..These data indicate that task differences can strongly affect psychometric properties of error-related neural activity indices in healthy and patient populations...
  12. pmc Beyond the broken error-related negativity: functional and diagnostic correlates of error processing in psychosis
    Dan Foti
    Department of Psychology, Stony Brook University, Stony Brook, New York 11794 2500, USA
    Biol Psychiatry 71:864-72. 2012
    ..It is unknown whether this deficit is unique to schizophrenia or is common to psychotic disorders more broadly, and its associations with clinical characteristics of the illness are not well understood...
  13. doi request reprint Smoking to Regulate Negative Affect: Disentangling the Relationship Between Posttraumatic Stress and Emotional Disorder Symptoms, Nicotine Dependence, and Cessation-Related Problems
    Brittain L Mahaffey
    Department of Psychiatry, Stony Brook University, Stony Brook, NY
    Nicotine Tob Res 18:1471-8. 2016
    ..Affect-regulatory smoking motives are thought to, in part, underlie the association between emotional disorders such as PTSD and smoking maintenance, although few studies have empirically tested this possibility...
  14. doi request reprint Growing up in the shadow of Chornobyl: adolescents' risk perceptions and mental health
    Evelyn J Bromet
    Department of Psychiatry, Stony Brook University, Stony Brook, NY, USA
    Soc Psychiatry Psychiatr Epidemiol 46:393-402. 2011
    ..This study examined Chornobyl-related risk perceptions and their relationship to mental health in adolescents raised in Kyiv in the aftermath of the accident...
  15. doi request reprint Trauma-focused Smoking Cessation for Smokers Exposed to the World Trade Center Disaster: A Randomized Clinical Trial
    Adam Gonzalez
    Department of Psychiatry, Stony Brook University, Stony Brook, NY
    Nicotine Tob Res . 2016
    ....
  16. pmc Cognitive impairment among World Trade Center responders: Long-term implications of re-experiencing the 9/11 terrorist attacks
    Sean A P Clouston
    Program in Public Health, Stony Brook University, Stony Brook, NY, USA Department of Family, Population, and Preventive Medicine, Stony Brook University, Stony Brook, NY, USA
    Alzheimers Dement (Amst) 4:67-75. 2016
    ..One-fifth subsequently developed post-traumatic stress disorder (PTSD). PTSD has been linked to dementia in veterans. This study examined the association between WTC-related PTSD and cognitive impairment (CI) in WTC responders...
  17. pmc Clinical significance of auditory target P300 subcomponents in psychosis: Differential diagnosis, symptom profiles, and course
    Greg Perlman
    Department of Psychiatry, Stony Brook University, Stony Brook, NY, United States Electronic address
    Schizophr Res 165:145-51. 2015
    ..This study aims to clarify the clinical significance of auditory target P300 using concurrent and retrospective clinical data from a longitudinal cohort with psychosis...
  18. pmc The serotonin transporter gene and disease modification in psychosis: evidence for systematic differences in allelic directionality at the 5-HTTLPR locus
    Terry E Goldberg
    Zucker Hillside Hospital Feinstein Institute AECOM, Department of Psychology, State University of New York at Stony Brook, USA
    Schizophr Res 111:103-8. 2009
    ..Furthermore, these results also imply that categorical diagnostic distinctions may still be relevant in understanding some genetic effects...
  19. ncbi request reprint Blunted Neural Response to Rewards as a Prospective Predictor of the Development of Depression in Adolescent Girls
    Brady D Nelson
    From the Departments of Psychology and Psychiatry and Behavioral Sciences, Stony Brook University, Stony Brook, N Y
    Am J Psychiatry 173:1223-1230. 2016
    ..The authors examined whether the reward positivity prospectively predicted the development of depression 18 months later in a large community sample of adolescent girls...
  20. pmc Validating dimensions of psychosis symptomatology: Neural correlates and 20-year outcomes
    Roman Kotov
    Department of Psychiatry, Stony Brook University
    J Abnorm Psychol 125:1103-1119. 2016
    ..PsycINFO Database Record..
  21. doi request reprint Symptoms of psychosis in schizophrenia, schizoaffective disorder, and bipolar disorder: A comparison of African Americans and Caucasians in the Genomic Psychiatry Cohort
    Greg Perlman
    Department of Psychiatry, Stony Brook University, Stony Brook, New York
    Am J Med Genet B Neuropsychiatr Genet 171:546-55. 2016
    ..Rather, this may reflect ascertainment bias, perhaps indicative of a disparity in access to services, or differential exposure to risk factors for psychosis by race. © 2015 Wiley Periodicals, Inc. ..
  22. doi request reprint Understanding the Connection Between Posttraumatic Stress Symptoms and Respiratory Problems: Contributions of Anxiety Sensitivity
    Brittain L Mahaffey
    Department of Psychiatry, Stony Brook University, Stony Brook, New York, USA
    J Trauma Stress . 2017
    ..These findings also suggest that it may be critical to address anxiety sensitivity when treating patients with comorbid respiratory problems and PTSD...
  23. pmc Personality and emotional processing: A relationship between extraversion and the late positive potential in adolescence
    Brittany C Speed
    Department of Psychology, Stony Brook University, Stony Brook, New York, USA
    Psychophysiology 52:1039-47. 2015
    ....
  24. doi request reprint Abnormal neural sensitivity to monetary gains versus losses among adolescents at risk for depression
    Dan Foti
    Department of Psychology, Stony Brook University, Stony Brook, NY 11794 2500, USA
    J Abnorm Child Psychol 39:913-24. 2011
    ..The feedback negativity might be used to identify information processing abnormalities in high-risk populations prior to the onset of a major depressive episode...
  25. pmc The role of parental psychopathology and personality in adolescent non-suicidal self-injury
    Molly A Gromatsky
    Department of Psychology, Hofstra University, Hempstead, NY, USA
    J Psychiatr Res 85:15-23. 2016
    ..This demonstrates that parental influences play a significant role in the etiology of adolescent NSSI...
  26. ncbi request reprint The 20-Year Longitudinal Trajectories of Social Functioning in Individuals With Psychotic Disorders
    Eva Velthorst
    From the Department of Psychiatry and the Department of Preventive Medicine, Icahn School of Medicine at Mount Sinai, New York the Department of Psychiatry, Academic Medical Center, University of Amsterdam, Amsterdam, the Netherlands the Department of Educational Neuroscience and Research Institute LEARN Faculty of Behavioural and Movement Sciences, VU University, Amsterdam, the Netherlands the Department of Psychosis Studies, Institute of Psychiatry, Psychology and Neuroscience, King s College London, London, U K the Department of Psychiatry, Stony Brook University, Stony Brook, N Y and the Department of Psychiatry and Neuropsychology, School for Mental Health and Neuroscience, EURON, Maastricht University Medical Centre, Maastricht, The Netherlands
    Am J Psychiatry . 2016
    ..Social impairment is a long-recognized core feature of schizophrenia and is common in other psychotic disorders. Still, to date the long-term trajectories of social impairment in psychotic disorders have rarely been studied systematically...
  27. doi request reprint Risk, coping and PTSD symptom trajectories in World Trade Center responders
    Adriana Feder
    Department of Psychiatry, Icahn School of Medicine, New York, NY, USA Electronic address
    J Psychiatr Res 82:68-79. 2016
    ..They further provide a comprehensive risk prediction model of PTSD symptom trajectories, which can inform prevention, monitoring, and treatment efforts in WTC and other disaster responders. ..
  28. doi request reprint Latent typologies of posttraumatic stress disorder in World Trade Center responders
    Sarah R Horn
    Department of Psychiatry, Icahn School of Medicine, New York, NY, USA Electronic address
    J Psychiatr Res 83:151-159. 2016
    ..19], Dysphoric > Threat [Cohen d = 0.24]). These results may help inform assessment, risk stratification, and treatment approaches for PTSD in WTC and disaster responders...
  29. pmc Personality and depression: explanatory models and review of the evidence
    Daniel N Klein
    Department of Psychology, State University of New York at Stony Brook, Stony Brook, New York 11794 2500, USA
    Annu Rev Clin Psychol 7:269-95. 2011
    ..Implications for prevention and prediction of treatment response are discussed, as well as specific considerations to guide future research on the relation between personality and depression...
  30. doi request reprint Posttraumatic stress disorder and the risk of respiratory problems in World Trade Center responders: longitudinal test of a pathway
    Roman Kotov
    From the Departments of Psychiatry Kotov, Bromet, Gonzalez and Medicine Broihier, Guerrera, Luft, Stony Brook University, Stony Brook, New York Department of Family and Social Medicine Schechter, Albert Einstein College of Medicine, New York, New York Departments of Psychiatry Feder, Pietrzak, Southwick and Preventive Medicine Kaplan, Mount Sinai School of Medicine, New York, New York Departments of Population Health Epidemiology, Medicine and Environmental Medicine Friedman Jimenez, New York University School of Medicine and Bellevue Hospital Center, New York, New York Department of Population Health Moline, North Shore LIJ Health System, Great Neck, New York Department of Psychiatry Pietrzak, Southwick, Yale University School of Medicine, National Center for Posttraumatic Stress Disorder, VA Connecticut Healthcare System, West Haven, Connecticut Office of the Director National Institute for Occupational Safety and Health Reissman, Washington, DC Department of Psychology Ruggero, University of North Texas, Denton, Texas Environmental and Occupational Health Sciences Institute Udasin, University of Medicine and Dentistry of New Jersey, Piscataway, New Jersey and Group Health Research Institute Von Korff, Group Health Cooperative, Seattle, Washington
    Psychosom Med 77:438-48. 2015
    ..We sought to examine this association longitudinally to establish the direction of the effects and evaluate potential pathways to comorbidity...
  31. pmc An incongruent reality: the N400 in relation to psychosis and recovery
    Felicia Jackson
    Department of Psychology, Stony Brook University, Stony Brook, NY, United States Electronic address
    Schizophr Res 160:208-15. 2014
    ..However, it is unclear if individuals with other psychoses (e.g., mood disorders or substance abuse with psychotic features) also show this impairment, and whether N400 reduction relates to real-world functioning and recovery...
  32. doi request reprint Longitudinal study of the impact of psychological distress symptoms on new-onset upper gastrointestinal symptoms in World Trade Center responders
    Leighann Litcher-Kelly
    From the Departments of Psychiatry L L K, R K, E B and Medicine J A B, B J L, Stony Brook University, Stony Brook, New York Department of Medicine L L K, D L B, S V B, J C B, R D S, Division of Gastroenterology and Hepatology, Gastrointestinal Motility Center, Stony Brook University, Stony Brook, New York Division of Gastroenterology and Hepatology Y L, Downstate Medical Center, State University of New York, Brooklyn, New York and Gastroenterology Service R D S, Northport Veterans Affairs Medical Center, Northport, New York
    Psychosom Med 76:686-93. 2014
    ..The current article examines the concurrent and longitudinal associations of psychological distress with development of new-onset upper GI symptoms in a large sample of WTC responders...
  33. ncbi request reprint Suicide ideation, plans and attempts in Ukraine: findings from the Ukraine World Mental Health Survey
    Evelyn J Bromet
    Department of Psychiatry, State University of New York at Stony Brook, Stony Brook, NY 11794 8790, USA
    Psychol Med 37:807-19. 2007
    ....
  34. pmc Hopelessness as a predictor of attempted suicide among first admission patients with psychosis: a 10-year cohort study
    E David Klonsky
    University of British Columbia, Vancouver, Canada
    Suicide Life Threat Behav 42:1-10. 2012
    ..Moreover, in comparison with nonpsychotic populations, even relatively modest levels of hopelessness appear to confer risk for suicide in psychotic disorders...
  35. ncbi request reprint Cross cultural evaluation of smokers risk for panic and anxiety pathology: a test in a Russian epidemiological sample
    Michael J Zvolensky
    The University of Vermont, Department of Psychology, John Dewey Hall, Burlington, VT 05405 0134, USA
    Behav Res Ther 41:1199-215. 2003
    ....
  36. ncbi request reprint Taxonicity of anxiety sensitivity: a multi-national analysis
    Amit Bernstein
    The University of Vermont, Department of Psychology, 2 Colchester Avenue, John Dewey Hall, Burlington, VT 05405 0134, USA
    J Anxiety Disord 20:1-22. 2006
    ..Results are discussed in relation to the conceptual understanding of anxiety sensitivity, with specific emphasis on theoretical refinement of the construct...
  37. pmc Anxiety sensitivity as a moderator of association between smoking status and panic-related processes in a representative sample of adults
    Michael J Zvolensky
    Department of Psychology, The University of Vermont, 2 Colchester Avenue, John Dewey Hall, Burlington, VT 05405 0134, USA
    J Psychiatr Res 42:69-77. 2008
    ..These findings are discussed with regard to the role of anxiety sensitivity in etiologic connection between smoking and panic-related processes...
  38. ncbi request reprint Latent structure of anxiety: taxometric exploration
    Roman Kotov
    Department of Psychology, University of Iowa, Iowa City, IA, USA
    Psychol Assess 17:369-74. 2005
    ..Examination of the taxon's convergent and discriminant validity revealed that it reflects general distress rather than physiological arousal. Taxon membership showed some evidence of incremental validity...
  39. ncbi request reprint Adaptation of panic-related psychopathology measures to Russian
    Roman Kotov
    Department of Psychology, University of Iowa, Iowa City, IA 52240, USA
    Psychol Assess 17:242-6. 2005
    ..The ACQ showed structural equivalency but did not exhibit expected specificity to panic. Finally, the MIA displayed notable structural discrepancies but had external validity comparable to the original...
  40. ncbi request reprint Evaluating anxiety sensitivity, exposure to aversive life conditions, and problematic drinking in Russia: a test using an epidemiological sample
    Michael J Zvolensky
    Department of Psychology, The University of Vermont, Room 202, John Dewey Hall, 2 Colchester Avenue, Burlington, VT 05405 0134, USA
    Addict Behav 30:567-70. 2005
    ....
  41. ncbi request reprint Diathesis stress model for panic-related distress: a test in a Russian epidemiological sample
    Michael J Zvolensky
    Department of Psychology, The University of Vermont, John Dewey Hall, 2 Colchester Avenue, Room 202, Burlington, VT 05405 0134, USA
    Behav Res Ther 43:521-32. 2005
    ..These findings are discussed in relation to biopsychosocial theories of panic disorder, which emphasize the importance of both a cognitive diathesis and stress component in the pathogenesis of the disorder...