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A 5-Year Postmarketing Safety Study Of Xalcom In Patients With Open Angle Glaucoma Or Ocular Hypertension

A 5-Year Postmarketing Safety Study Of Xalcom In Patients With Open Angle Glaucoma Or Ocular Hypertension

Status
Completed
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00150267
Enrollment
976
Registered
2005-09-08
Start date
2002-02-28
Completion date
Unknown
Last updated
2008-11-05

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Glaucoma, Open-Angle, Ocular Hypertension

Brief summary

To estimate the frequency of patients with ocular/periorbital adverse events. To identify any possible long-term adverse consequences of increased iris pigmentation and to follow serious adverse events throughout the study period.

Interventions

Sponsors

Pfizer
Lead SponsorINDUSTRY

Study design

Allocation
NON_RANDOMIZED
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Patients with open angle glaucoma and/or ocular hypertension requiring a reduction of IOP who were insufficiently responsive to topical betablockers

Exclusion criteria

* Previous and current treatment with any topical ophthalmic drug containing prostaglandins; any condition in which treatment with the betablocking agent, timolol, was contraindicated.

Design outcomes

Primary

MeasureTime frame
Incidence of increase of iris pigmentation
incidence of development in darkening/lengthening/thickening of eyelashes and/or pigmentation of periorbital skin
occurrence of ocular/periorbital adverse events
occurrence of serious adverse events.

Countries

Australia, Belgium, Denmark, France, Germany, Greece, Ireland, Italy, Netherlands, Spain, Sweden, United Kingdom

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026