The Case for Cautious Interpretation and Replication: Lead-Time Bias as a Potential Explanation for the Link Between Duration of Untreated Psychosis and Outcome
Am J Psychiatry. 2020 Dec 1;177(12):1180-1181.
doi: 10.1176/appi.ajp.2020.20030299.
1 Department of Psychiatry and Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, Canada (Iyer, Malla, Shah); Prevention and Early Intervention Program for Psychosis, Douglas Mental Health University Institute, Montreal, Canada (Iyer, Malla, Shah); Department of Epidemiology and Biostatistics, Schulich School of Medicine and Dentistry, University of Western Ontario, London, Ontario, Canada (Anderson, Norman).