Submitted for Publication: February 17, 2014; final revision received July 17, 2014; accepted July 24, 2014.
Published Online: November 5, 2014. doi:10.1001/jamapsychiatry.2014.2127.
Study concept and design: Furukawa, Leucht.
Acquisition, analysis, or interpretation of data: All authors.
Drafting of the manuscript: Furukawa, Levine, Leucht.
Critical revision of the manuscript for important intellectual content: All authors.
Statistical analysis: Furukawa, Levine, Tanaka, Goldberg, Leucht.
Administrative, technical, or material support: Samara.
Study supervision: Furukawa, Leucht.
Conflict of Interest Disclosures: Dr Furukawa reported having received lecture fees from Eli Lilly and Co, Meiji, Mochida, MSD, Pfizer, and Tanabe-Mitsubishi, consultancy fees from Sekisui and Takeda Science Foundation, royalties from Igaku-Shoin, Seiwa-Shoten, and Nihon Bunka Kagaku-sha, and research project funding from the Japanese Ministry of Education, Science, and Technology, the Japanese Ministry of Health, Labor, and Welfare, and the Japan Foundation for Neuroscience and Mental Health, and he is a diplomate of the Academy of Cognitive Therapy. Dr Levine reported having received research support, consultancy fees, and/or travel support from Shire, F. Hoffmann–La Roche, and Eli Lilly and Co. Dr Leucht reported having received honoraria for lectures from Abbvie, AstraZeneca, Bristol-Myers Squibb, ICON, Eli Lilly and Co, Janssen, Johnson & Johnson, Roche, Sanofi-Aventis, Lundbeck, and Pfizer and for consulting or advisory boards from Roche, Eli Lilly and Co, MedAvante, Bristol-Myers Squibb, Alkermes, Janssen, Johnson & Johnson, and Lundbeck, and Eli Lilly and Co has provided medication for a study with him as primary investigator. No other disclosures were reported.
Funding/Support: Eli Lilly and Co, Janssen Pharmaceuticals Inc, and Sanofi-Aventis allowed use of their participant-level data.
Role of the Funder/Sponsor: Eli Lilly and Co, Janssen Pharmaceuticals Inc, and Sanofi-Aventis had no role in the design and conduct of the study; collection, management, analysis, and interpretation of the data; preparation, review, or approval of the manuscript; and decision to submit the manuscript for publication.