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Completed Phase 3 Interventional

A 6 Month Study Comparing Latanoprost With Timolol in Patients With Open Angle Glaucoma or Ocular Hypertension

ClinicalTrials.gov ID: NCT00751127

Public ClinicalTrials.gov record NCT00751127. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 21, 2026, 6:25 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A 6-month, Randomized, Double-masked Comparison of Latanoprost (PhXA41) With Timolol in Patients With Open Angle Glaucoma or Ocular Hypertension. A Multi-centre Study in the United States.

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

PhXA41 is not inferior to timolol

Study identification

NCT ID
NCT00751127
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
Pfizer
Industry
Enrollment
268 participants

Conditions and interventions

Eligibility (public fields only)

Age range
40 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jan 1993 (Type not available)
Primary completion
Feb 1994 (Actual)
Completion
Feb 1994 (Actual)
Last update posted
Mar 25, 2011

1993 – 1994

United States locations

U.S. sites
17
U.S. states
14
U.S. cities
15
Facility City State ZIP Site status
Pfizer Investigational Site La Jolla California 92093-0946 —
Pfizer Investigational Site Los Angeles California 90033 —
Pfizer Investigational Site Gainesville Florida 32610 —
Pfizer Investigational Site Chicago Illinois 60611 —
Pfizer Investigational Site Chicago Illinois 60612 —
Pfizer Investigational Site Louisville Kentucky 40292 —
Pfizer Investigational Site Baltimore Maryland 21209 —
Pfizer Investigational Site Ann Arbor Michigan — —
Pfizer Investigational Site St Louis Missouri 63110 —
Pfizer Investigational Site Omaha Nebraska 68105 —
Pfizer Investigational Site River Edge New Jersey 07661-1931 —
Pfizer Investigational Site New York New York 10003 —
Pfizer Investigational Site New York New York 10029 —
Pfizer Investigational Site Portland Oregon 97210-3049 —
Pfizer Investigational Site Philadelphia Pennsylvania 19107-5599 —
Pfizer Investigational Site Charleston South Carolina 29425-0001 —
Pfizer Investigational Site Madison Wisconsin 53705-3611 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00751127, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Mar 25, 2011 · Synced Oct 21, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT00751127 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →