How common is secondary psychosis? Estimates from a systematic review and meta-analysis

Affiliations

• ¹ Department of Psychiatry, University of Oxford, Warneford Hospital, Oxford, UK.
• ² Oxford Health NHS Foundation Trust, Oxford, UK.
• ³ Department of Psychosis Studies, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK.
• ⁴ National Institute for Health and Care Research (NIHR) Oxford Health Biomedical Research Centre, Oxford, UK.
• ⁵ South London and Maudsley NHS Foundation Trust, London, UK.
• ⁶ Research Department of Clinical, Educational and Health Psychology, University College London, London, UK.
• ⁷ Neuropsychiatry Research and Education Group, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK.
• ⁸ Social, Genetic and Developmental Psychiatry Centre, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK.
• ⁹ Department of Psychiatry and Psychotherapy, Ludwig-Maximilian-University, Munich, Germany.
• ¹⁰ Max-Planck Institute of Psychiatry, Munich, Germany.
• ¹¹ Department of Brain and Behavioural Sciences, University of Pavia, Pavia, Italy.