In search of environmental risk factors for obsessive-compulsive disorder: study protocol for the OCDTWIN project

Abstract Background The causes of obsessive-compulsive disorder (OCD) remain unknown. Gene-searching efforts are well underway, but the identification of environmental risk factors is at least as important and should be a priority because some of them may be amenable to prevention or early intervent...

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Main Authors: David Mataix-Cols, Lorena Fernández de la Cruz, Elles De Schipper, Ralf Kuja-Halkola, Cynthia M. Bulik, James J. Crowley, Janina Neufeld, Christian Rück, Kristiina Tammimies, Paul Lichtenstein, Sven Bölte, Jan C. Beucke
Format: Article
Language:English
Published: BMC 2023-06-01
Series:BMC Psychiatry
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Online Access:https://doi.org/10.1186/s12888-023-04897-4