Submitted for Publication: October 3, 2013; final revision received March 30, 2014; accepted April 8, 2014.
Published Online: July 31, 2014. doi:10.1001/jamaophthalmol.2014.2389.
Study concept and design: Banitt, Yoo.
Acquisition, analysis, or interpretation of data: All authors.
Drafting of the manuscript: Banitt, Cabot, Hussain.
Critical revision of the manuscript for important intellectual content: Banitt, Cabot, Dubovy, Yoo.
Statistical analysis: Banitt, Dubovy.
Administrative, technical, or material support: Banitt, Cabot Hussain, Dubovy.
Study supervision: Cabot, Dubovy, Yoo.
Conflict of Interest Disclosures: None reported.
Funding/Support: This study was supported by National Institutes of Health center grant P30-EY014801, a Research to Prevent Blindness unrestricted grant, and US Department of Defense grant W81XWH-09-1-0675.
Role of the Sponsor: The sponsors 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.