Submitted for Publication: August 2, 2014; final revision received October 28, 2014; accepted October 31, 2014.
Published Online: January 8, 2015. doi:10.1001/jamaophthalmol.2014.5319.
Study concept and design: Tatham, Medeiros.
Acquisition, analysis, or interpretation of data: All authors.
Drafting of the manuscript: Gracitelli, Abe, Tatham, Medeiros.
Critical revision of the manuscript for important intellectual content: All authors.
Statistical analysis: Gracitelli, Abe, Tatham, Medeiros.
Obtained funding: Zangwill, Weinreb, Medeiros.
Administrative, technical, or material support: Zangwill, Weinreb, Medeiros.
Study supervision: Gracitelli, Abe, Tatham, Medeiros.
Conflict of Interest Disclosures: All authors have completed and submitted the ICMJE Form for Disclosure of Potential Conflicts of Interest. Mr Tatham reported receiving research support from Heidelberg Engineering. Dr Zangwill has received research support from Carl Zeiss Meditec, Heidelberg Engineering, Topcon, and Nidek. Dr Weinreb has received research support from Aerie, Carl Zeiss Meditec, Genentech, Heidelberg Engineering, National Eye Institute, Nidek, Novartis, Optovue, and Topcon and has served as a consultant for Alcon, Allergan, Bausch & Lomb, Carl Zeiss Meditec, Sensimed, and Topcon. Dr Medeiros has received research support from Alcon Laboratories, Bausch & Lomb, Carl Zeiss Meditec, Heidelberg Engineering, Merck, Allergan, Sensimed, Topcon, and Reichert and has served as a consultant for Allergan, Carl Zeiss Meditec, and Novartis. No companies were involved in the planning or executing of this work. Grants for participants’ glaucoma medications were provided by Alcon, Allergan, Pfizer, Merck, and Santen. No other disclosures were reported.
Funding/Support: This study was supported in part by National Institutes of Health/National Eye Institute grants EY021818 (Dr Medeiros), P30EY022589 and EY11008 (Dr Zangwill), EY14267 (Dr Zangwill), and EY019869 (Dr Zangwill); an unrestricted grant from Research to Prevent Blindness, New York; and grant 12309-13-3 from the Brazilian National Research Council–CAPES (Dr Gracitelli).
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.