Collection of Blood Specimens From Patients in AL-3789 Studies for Elevated Intraocular Pressure (IOP)
The objective of this study is to obtain blood samples from patients who are or were participants in any Alcon AL-3789 clinical trial. Association will be conducted to search for genetic markers in patients with glaucoma or ocular hypertension.
|Study Design:||Observational Model: Case-Only
Time Perspective: Retrospective
|Official Title:||Collection of Blood Specimens From Patients in AL-3789 Studies for Elevated Intraocular Pressure (IOP)|
|Study Start Date:||March 2008|
|Primary Completion Date:||August 2009 (Final data collection date for primary outcome measure)|
Patients who are or were participants in any Alcon AL-3789 study.
Other: Blood Collection Only
Blood Collection Only
Please refer to this study by its ClinicalTrials.gov identifier: NCT00691639
|United States, Texas|
|Alcon Call Center|
|Fort Worth, Texas, United States, 76134|