Accepted for Publication: April 30, 2012.
Published Online: October 8, 2012. doi:10.1001/jamaneurol.2013.580. Corrected October12, 2012.
Author Contributions:Study concept and design: Okun, Foote, Wu, Bowers, Goodman, and Mink. Acquisition of data: Okun, Foote, Ward, Bowers, Gilbert, Merritt, and Morishita. Analysis and interpretation of data: Okun, Wu, Rodriguez, Malaty, Gilbert, Walker, Mink, and Sanchez. Drafting of the manuscript: Okun, Rodriguez, Walker, Merritt, Morishita, and Sanchez. Critical revision of the manuscript for important intellectual content: Okun, Foote, Wu, Ward, Bowers, Malaty, Goodman, Gilbert, Walker, Mink, and Sanchez. Statistical analysis: Wu, Rodriguez, and Walker. Obtained funding: Okun, Foote, Goodman, and Sanchez. Administrative, technical, and material support: Okun, Foote, Malaty, Gilbert, Mink, Merritt, and Morishita. Study supervision: Foote, Bowers, and Merritt.
Conflict of Interest Disclosures: None reported.
Funding/Support: This study was supported by grants R34MH080764 (principal investigator, Dr Okun) and 5R21NS072897 (principal investigators, Drs Okun and Sanchez) from the National Institutes of Health.
Additional Contributions: Services were donated by NeuroPace. Dana Mason, BS, Kyle Rizer, BS, David Greene, BS, Martha Morrell, MD, Brett Wingeier, PhD, and Rosana Esteller, PhD, gave important feedback on this project.