Submitted for Publication: May 22, 2014; final revision received August 13, 2014; accepted August 18, 2014.
Published Online: October 23, 2014. doi:10.1001/jamaophthalmol.2014.3941.
Study concept and design: Pineles, Repka, Yu, Coleman.
Acquisition, analysis, or interpretation of data: Repka, Yu, Lum, Coleman.
Drafting of the manuscript: Pineles, Repka.
Critical revision of the manuscript for important intellectual content: Repka, Yu, Lum, Coleman.
Statistical analysis: Pineles, Yu.
Administrative, technical, or material support: Pineles, Repka, Lum.
Study supervision: Repka, Coleman.
Conflict of Interest Disclosures: All authors have completed and submitted the ICMJE Form for Disclosure of Potential Conflicts of Interest. Dr Repka is Medical Director for Governmental Affairs, American Academy of Ophthalmology. No other disclosures were reported.
Funding/Support: This study was supported in part by grant K23EY021762 from the National Institutes of Health/National Eye Institute (Dr Pineles).
Role of the Funder/Sponsor: The funder 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.
Previous Presentations: The study was presented at the American Association for Pediatric Ophthalmology and Strabismus meeting; April 26, 2014; Palm Springs, California, and at the North American Neuro-Ophthalmology Society meeting; March 3, 2014; Rio Grande, Puerto Rico.