Effect of Brimonidine Tartrate Ophthalmic Solution 0.15% on Pupil Diameter in Normal Eyes

December 19, 2006 updated by: Walter Reed Army Medical Center
The objective of this study is to evaluate the effect of brimonidine tartrate ophthalmic solution 0.15% (Alphagan P) on pupil diameter under different luminance conditions.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Observational

Enrollment

20

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • United States
    • District of Columbia
      • Washington, District of Columbia, United States, 20307
        • Walter Reed Army Medical Center

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years to 50 years (Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Adult active duty personnel between 18 and 50 years of age with best corrected visual acuity of 20/20 or better.

Exclusion Criteria:

  • Patients not meeting above stated age criteria
  • Females that are pregnant or lactating (non pregnant females of childbearing potential will have pregnancy test prior to participating in study)
  • History of serious ocular, neurological, cardiovascular disease
  • History of severe systemic disease
  • History of arrhythmias or high blood pressure
  • Patients currently taking any type of ocular or systemic medications except multivitamins.
  • Patients with abnormal pupil shape, Addie's pupil, anisocoria, or abnormal pupil defect.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Time Perspectives: Prospective

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Walter Reed Army Medical Center

Investigators

  • Principal Investigator: KRAIG S. BOWER, MD, Walter Reed Army Medical Center

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Registration Dates

First Submitted

December 19, 2006

First Submitted That Met QC Criteria

December 19, 2006

First Posted (Estimate)

December 20, 2006

Study Record Updates

Last Update Posted (Estimate)

December 20, 2006

Last Update Submitted That Met QC Criteria

December 19, 2006

Last Verified

December 1, 2006

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • WRAMC WU #03-23004

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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