Corneal Biomechanics With Hydration in Normal and LASIK Eyes
|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.|
|ClinicalTrials.gov Identifier: NCT01183702|
Recruitment Status : Completed
First Posted : August 18, 2010
Last Update Posted : January 13, 2017
|Condition or disease||Intervention/treatment|
|Laser Corneal Surgery||Procedure: LASIK surgery Other: No Intervention|
|Study Type :||Interventional (Clinical Trial)|
|Actual Enrollment :||44 participants|
|Intervention Model:||Parallel Assignment|
|Masking:||None (Open Label)|
|Primary Purpose:||Basic Science|
|Official Title:||Analysis of Corneal Biomechanics Based Upon Central and Peripheral Corneal Thickness in Normal and Post Refractive Surgery Eyes|
|Study Start Date :||February 2004|
|Primary Completion Date :||December 2012|
|Study Completion Date :||December 2012|
Active Comparator: non-LASIK
These participants have NOT had LASIK surgery.
Other: No Intervention
Participant has healthy eyes not altered by LASIK surgery.
Active Comparator: LASIK
These participants have had LASIK surgery.
Procedure: LASIK surgery
Participants have received LASIK surgery and their eyes are healthy.
Other Name: Refractive Surgery
- Corneal hydration (swelling) [ Time Frame: Two hours ]
To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01183702
|United States, Ohio|
|Ophthalmology Department (Gowdy Field Building, 5th Floor)|
|Columbus, Ohio, United States, 43212|
|Principal Investigator:||Deborah M Grzybowski, PhD||Ohio State University|