Clinical Trial: Corneal Astigmatism Measurement Study

Study Status: Completed
Recruit Status: Completed
Study Type: Observational

Official Title:

Brief Summary: To assess which commercially available measurement device is most accurate in measuring low (< 1.0 D) degrees of corneal astigmatism.

Detailed Summary:
Sponsor: Alcon Research

Current Primary Outcome: Measurement of corneal power [ Time Frame: Day 1 ]

Original Primary Outcome: Same as current

Current Secondary Outcome:

Original Secondary Outcome:

Information By: Alcon Research

Dates:
Date Received: January 6, 2009
Date Started: December 2008
Date Completion:
Last Updated: April 6, 2012
Last Verified: July 2009