Submitted for Publication: December 5, 2014; final revision received March 31, 2015; accepted April 5, 2015.
Published Online: May 28, 2015. doi:10.1001/jamaophthalmol.2015.1440.
Study concept and design: Lin, Stein, Nan, Childers, Thompson, Richards.
Acquisition, analysis, or interpretation of data: Lin, Stein, Nan, Newman-Casey, Richards.
Drafting of the manuscript: Lin, Stein, Richards.
Critical revision of the manuscript for important intellectual content: Lin, Nan, Childers, Newman-Casey, Thompson, Richards.
Statistical analysis: Lin, Nan, Childers.
Obtained funding: Stein, Richards.
Administrative, technical, or material support: Newman-Casey.
Study supervision: Stein, Newman-Casey, Richards.
Conflict of Interest Disclosures: All authors have completed and submitted the ICMJE Form for Disclosure of Potential Conflicts of Interest and none were reported.
Funding/Support: This work was supported by exploratory/developmental grant R21-EY021000 (Dr Richards) and K23 Mentored Clinician Scientist Awards 1K23EY019511 (Dr Stein) and K12EY022299 (Dr Newman-Casey) from the National Eye Institute, a fellowship from the Heed Foundation (Dr Newman-Casey), and a physician-scientist award (Dr Stein) and unrestricted grant from Research to Prevent Blindness.
Role of the Funder/Sponsor: The funders 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.