Safety and Effectiveness of Collagen Cross Linking in Progressive Mild and Moderate Keratoconus

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details. Identifier: NCT00815256
Recruitment Status : Unknown
Verified November 2008 by Federal University of São Paulo.
Recruitment status was:  Recruiting
First Posted : December 29, 2008
Last Update Posted : December 29, 2008
Information provided by:
Federal University of São Paulo

No Study Results Posted on for this Study
  Recruitment Status : Unknown
  Estimated Primary Completion Date : August 2009
  Study Completion Date : No date given