Submitted for Publication: May 31, 2011; final revision received August 25, 2011; accepted September 2, 2011.
Author Contributions: Dr Budenz and biostatistician Mr Feuer had full access to all the data in the study and take responsibility for the integrity of the data and the accuracy of the data analysis.
Cirrus OCT Normative Database Study Group Participating Centers and Investigators: Bascom Palmer Eye Institute, University of Miami Miller School of Medicine, Miami, Florida: principal investigator: Dr Budenz, coinvestigators: Robert T. Chang, MD, Dr Knight; Department of Ophthalmology, New York University School of Medicine, New York: principal investigator: Jeffery M. Liebmann, MD; Department of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong: principal investigator: Christopher K. Leung, MD, MB, ChB, coinvestigator: Dennis S. Lam, MD; United Medical Research Institute, Inglewood, California: principal investigator: James H. Peace, MD; Department of Ophthalmology, University of Alabama, Birmingham: principal investigator: Dr Girkin; Department of Ophthalmology and Visual Science, University of California, Davis, Sacramento: principal investigator: John S. Werner, PhD, coinvestigators: John L. Keltner, MD, Esther Kim, MD; UPMC Eye Center, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania: principal investigator: Gadi Wollstein, MD, coinvestigators: Joel S. Schuman, MD, Hiroshi Ishikawa, MD, Robert J. Noecker, MD.
Financial Disclosure: This work was supported by Carl Zeiss Meditec, Inc.
Funding/Support: This work was supported by an unrestricted grant to the Bascom Palmer Eye Institute, University of Miami Miller School of Medicine, from Research to Prevent Blindness; National Institutes of Health Core Grant P30 EY014801 awarded to the Bascom Palmer Eye Institute; and EyeSight Foundation of Alabama (Dr Girkin).