Patricia van Oppen

Cognitive assessment of obsessive-compulsive disorder

Randy O. Frost, Gail Steketee, Nader Amir et al. · Behaviour Research and Therapy · 1997 · 951 citations

Comorbidity Patterns of Anxiety and Depressive Disorders in a Large Cohort Study

Femke Lamers, Patricia van Oppen, Hannie C. Comijs et al. · The Journal of Clinical Psychiatry · 2011 · 886 citations

The mental health impact of the COVID-19 pandemic on people with and without depressive, anxiety, or obsessive-compulsive disorders: a longitudinal study of three Dutch case-control cohorts

Kuan-Yu Pan, Almar A. L. Kok, Merijn Eikelenboom et al. · The Lancet Psychiatry · 2020 · 598 citations · Full text

Mental Disorders, Psychological Co-morbidities, Psychiatry +10

Childhood life events and childhood trauma in adult patients with depressive, anxiety and comorbid disorders vs. controls

Jacqueline G.F.M. Hovens, Jenneke Wiersma, Erik J. Giltay et al. · Acta Psychiatrica Scandinavica · 2009 · 418 citations

Psychological Co-morbidities, Mental Health, Trauma In Child +20

Reduced Orbitofrontal-Striatal Activity on a Reversal Learning Task in Obsessive-Compulsive Disorder

Peter L. Remijnse, Marjan M. A. Nielen, Anton J.L.M. van Balkom et al. · Archives of General Psychiatry · 2006 · 413 citations