Mark van der Gaag

EPA guidance on the early intervention in clinical high risk states of psychoses

Stefanie J. Schmidt, Frauke Schultze‐Lutter, BG Schimmelmann et al. · European Psychiatry · 2015 · 580 citations

Medicine, Psychiatry, Psychology +16

The Validity of the 16-Item Version of the Prodromal Questionnaire (PQ-16) to Screen for Ultra High Risk of Developing Psychosis in the General Help-Seeking Population

Helga Ising, Wim Veling, Rachel Loewy et al. · Schizophrenia Bulletin · 2012 · 460 citations · Full text

Social Sciences, Psychiatry, Psychology +17

Prolonged Exposure vs Eye Movement Desensitization and Reprocessing vs Waiting List for Posttraumatic Stress Disorder in Patients With a Psychotic Disorder

David Van Den Berg, Paul A. J. M. de Bont, Berber M. van der Vleugel et al. · JAMA Psychiatry · 2015 · 337 citations

Social Sciences, Psychiatry, Psychology +15

Virtual-reality-based cognitive behavioural therapy versus waiting list control for paranoid ideation and social avoidance in patients with psychotic disorders: a single-blind randomised controlled trial

Roos Pot-Kolder, Chris Geraets, Wim Veling et al. · The Lancet Psychiatry · 2018 · 243 citations · Full text

Medicine, Psychiatry, Psychology +13

Cognitive Behavioral Therapy for Subjects at Ultrahigh Risk for Developing Psychosis: A Randomized Controlled Clinical Trial

Mark van der Gaag, Dorien H. Nieman, Judith Rietdijk et al. · Schizophrenia Bulletin · 2012 · 207 citations · Full text

Social Sciences, Psychiatry, Psychology +13