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CompletedNCT00287521Updated Mar 5, 2012

A Study of Glaucoma Therapy to Treat Open-Angle Glaucoma or Ocular Hypertension

A Phase 2 interventional study of AL-37807 Ophthalmic Suspension, 1.0% and Latanoprost, 0.005% (Xalatan) in Open-angle Glaucoma and Ocular Hypertension, sponsored by Alcon Research. Completed at 1 site in United States. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2012-03-05.

Sponsored by Alcon Research · Phase 2, Interventional, and Treatment

Phase
Phase 2
Study type
Interventional
Enrollment
87
Allocation
Randomized
Ages
18 Years and older
Sex
All
01

Study summary

The purpose of this study is to determine whether a glaucoma therapy is safe and effective in treating patients with open-angle glaucoma or ocular hypertension.

02

Conditions studied

  • Open-angle Glaucoma
  • Ocular Hypertension

Keywords

  • open
  • angle
  • glaucoma
  • ocular
  • hypertension
03

In context

Glaucoma

1,818 studies on the registry are indexed under Glaucoma; 231 are open to participants now.

This study's enrollment of 87 is above the median of 65 across 1,272 interventional studies indexed under Glaucoma.

Browse Glaucoma studies →

Lead sponsor

Alcon Research is the lead sponsor of 608 studies on the registry; 9 are open to participants now.

Of its 109 completed or terminated interventional studies of FDA-regulated products, 99 (91%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • Diagnosed with open-angle glaucoma (with ot without pseudoexfoliation or pigment dispersion component) or ocular hypertension
  • Other protocol-defined inclusion criteria may apply.

Exclusion criteria

Exclusion Criteria:

  • Under 18
  • Other protocol-defined exclusion criteria may apply.
05

Study design

Phase
Phase 2
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Double
Enrollment
87 participants (actual)

Study arms

  • Experimental
    AL-37807 Suspension

    Drug: AL-37807 Ophthalmic Suspension, 1.0%

  • Active comparator
    Xalatan

    Drug: Latanoprost, 0.005% (Xalatan)

  • Placebo comparator
    AL-37807 Vehicle

    Other: AL-37807 Vehicle

  • Experimental
    Timolol Maleate

    Drug: Timolol Maleate Ophthalmic Gel Forming Solution, 0.5%

Interventions

  • DrugAL-37807 Ophthalmic Suspension, 1.0%

    One drop in the study eye(s) once daily for 28 days

  • DrugLatanoprost, 0.005% (Xalatan)

    One drop in the study eye(s) once daily for 28 days

    Also known as: XALATAN

  • OtherAL-37807 Vehicle

    One drop in the study eye(s) once daily for 28 days

  • DrugTimolol Maleate Ophthalmic Gel Forming Solution, 0.5%

    One drop in the study eye(s) once daily for 28 days

06

What researchers measure

Primary outcomes

  1. Mean intra-ocular pressure (IOP) change at Day 28 from baseline (Day 0)

    Time frame: Day 28

07

Study locations

1 site
  • United States Investigative Sites in Texas and Other States
    Fort Worth, Texas 76180, United States
08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Mar 5, 2012, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT00287521
Lead sponsor
Alcon Research
Responsible party
Sponsor
First posted
Feb 7, 2006
Start date
Nov 2005
Primary completion
Feb 2006
Completion
Feb 2006
Last update
Mar 5, 2012
View the source record on ClinicalTrials.gov ↗

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This study is completed, as verified in Mar 2012. You cannot join it, but the record below documents what was studied.

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