Submitted for Publication: April 7, 2014; final revision received August 25, 2014; accepted November 8, 2014.
Published Online: March 18, 2015. doi:10.1001/jamapsychiatry.2014.3018.
Study concept and design: Kim, Seyfried, Schneider, Kales.
Acquisition, analysis, or interpretation of data: Maust, Kim, Chiang, Kavanagh, Kales.
Drafting of the manuscript: Maust, Kales.
Critical revision of the manuscript for important intellectual content: Maust, Kim, Seyfried, Chiang, Kavanagh, Schneider, Kales.
Statistical analysis: Kim, Chiang.
Obtained funding: Kim, Kavanagh, Kales.
Administrative, technical, or material support: Seyfried, Kavanagh, Kales.
Study supervision: Schneider, Kales.
Conflict of Interest Disclosures: Dr Schneider has received grants from the National Institute on Aging, the State of California, the Alzheimer’s Association, and grants or research support from Johnson & Johnson, Eli Lilly, Novartis, and Pfizer. He has served as a consultant for and received consulting fees from Abbott Laboratories, AstraZeneca, Bristol-Myers Squibb, Eli Lilly, Forest Laboratories, GlaxoSmithKline, Johnson & Johnson, Lundbeck, Merck, Novartis, Pfizer, Takeda, and the State of California Department of Justice. Dr Kim has received grants from the National Institute of Mental Health, National Institute of Nursing Research, and the Department of Veterans Affairs. In addition to the funding noted above, Dr Kales reports receipt of grants from the National Institute of Nursing Research and the Department of Veterans Affairs. No other disclosures are reported.
Funding/Support: This work was supported by National Institute of Mental Health grant R01MH08107-01 and the Beeson Career Development Award Program (K08AG048321; funded through the National Institute on Aging, the American Federation for Aging Research, The John A. Hartford Foundation, and The Atlantic Philanthropies; Dr Maust, principal investigator).
Role of the Funder/Sponsor: The funding organizations 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.