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CompletedNCT00828906Updated Sep 20, 2012

DuoTrav® Eye Drops As Replacement Therapy Program

A Phase 4 interventional study of DuoTrav in Open-angle Glaucoma and Ocular Hypertension, sponsored by Alcon Research. Completed at 1 site in China. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2012-09-20.

Sponsored by Alcon Research · Phase 4, Interventional, and Treatment

Phase
Phase 4
Study type
Interventional
Enrollment
128
Allocation
Not applicable
Ages
18 Years and older
Sex
All
01

Study summary

To evaluate the effectiveness of DuoTrav Eye Drops in gaining or maintaining control of target Intraocular Pressures (tIOP) in patients diagnosed with, and being treated for, open-angle glaucoma (OAG) or ocular hypertension (OH).

02

Conditions studied

  • Open-angle Glaucoma
  • Ocular Hypertension

Keywords

  • Glaucoma
  • IOP
  • DuoTrav
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 128 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

  • Patients with OAG or OH for whom single agent therapy provides insufficient intraocular pressure reduction

Exclusion criteria

Exclusion Criteria:

  • None
05

Study design

Phase
Phase 4
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrollment
128 participants (actual)

Study arms

  • Experimental
    1

    DuoTrav

    Drug: DuoTrav

Interventions

  • DrugDuoTrav

    DuoTrav Eye Drops

06

What researchers measure

Primary outcomes

  1. Intra Ocular Pressure

    Time frame: visit 1, Visits 2-3, Visits 6-8

07

Study locations

1 site
  • Contact Alcon for Trial Locations
    Bejing, China
08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Sep 20, 2012, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT00828906
Lead sponsor
Alcon Research
Responsible party
Sponsor
First posted
Jan 26, 2009
Start date
Feb 2009
Primary completion
Nov 2009
Last update
Sep 20, 2012

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

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

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