Submitted for Publication: July 25, 2013; final revision received November 27, 2013; accepted December 9, 2013.
Published Online: April 24, 2014. doi:10.1001/jamaophthalmol.2014.352.
Study concept and design: Patel, Allan.
Acquisition, analysis, or interpretation of data: All authors.
Drafting of the manuscript: Mitry, Bhogal, Patel, Jun, Mehta, Allan.
Critical revision of the manuscript for important intellectual content: Mitry, Lee, Chai, M. O. Price, F. W. Price, Aldave, Busin, Allan.
Statistical analysis: Mitry, Bhogal, Lee.
Administrative, technical, or material support: Mitry, Bhogal, Patel, Chai, M. O. Price, F. W. Price, Jun, Busin.
Study supervision: Mehta, Busin, Allan.
Conflict of Interest Disclosures: Dr Allan conducts research sessions funded by the Department of Health’s National Institute of Health Research Biomedical Research Centre for Ophthalmology at Moorfields Eye Hospital and University College London Institute of Ophthalmology. No other disclosures were reported.
Disclaimer: The views expressed in the publication are those of the authors and not necessarily those of the Department of Health.