CClinicalTrials.gg
WithdrawnNCT00143429Updated Feb 2, 2021

Corneal Versus Conjunctival Delivery Using a Delivery Device

A Phase 2 interventional study of Xalatan in Glaucoma, Open-Angle and Ocular Hypertension, sponsored by Pfizer's Upjohn has merged with Mylan to form Viatris Inc.. Withdrawn. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2021-02-02.

Sponsored by Pfizer's Upjohn has merged with Mylan to form Viatris Inc. · Phase 2, Interventional, and Treatment

Phase
Phase 2
Study type
Interventional
Enrollment
0
Allocation
Randomized
Ages
18 Years and older
Sex
All
01

Study summary

Compare the antihypertensive efficacy of three methods for installing Xalatan

02

Conditions studied

  • Glaucoma, Open-Angle
  • Ocular Hypertension

Keywords

  • Primary Open Angle Glaucoma
03

In context

Glaucoma

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

Browse Glaucoma studies →

Lead sponsor

Pfizer's Upjohn has merged with Mylan to form Viatris Inc. is the lead sponsor of 431 studies on the registry; none are open to participants now.

Of its 9 completed or terminated interventional studies of FDA-regulated products, 8 (89%) 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

  • Diagnosis of primary open angle glaucoma or ocular hypertension in 1 or both eyes

Exclusion criteria

Exclusion Criteria:

  • History of closed/barely open anterior chamber angle or a history of angle closure
05

Study design

Phase
Phase 2
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Crossover assignment
Masking
Single
Enrollment
0 participants (actual)

Interventions

  • DrugXalatan
06

What researchers measure

Primary outcomes

  1. IOP level in the study eye

Secondary outcomes

  1. Change in ocular safety assessments. Ocular and systemic adverse events throughout the study period

07

Study locations

No study locations are listed for this record.

08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Feb 2, 2021, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT00143429
Lead sponsor
Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Responsible party
Sponsor
First posted
Sep 2, 2005
Last update
Feb 2, 2021

Study contacts

Pfizer CT.gov Call Center
study director · Pfizer
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is withdrawn, as verified in Mar 2015. You cannot join it, but the record below documents what was studied.

Follow this study

Get an email when the registry record changes — status, dates, results — or when someone posts here.

Sign in to follow

Discussion

Questions and observations about this study, from anyone following it. Not medical advice, and not a channel to the study team — their contact details are on the registry record.

Sign in to join the discussion. Reading takes no account; posting does. You choose a display name, and a pseudonym is the default.

Nothing here yet. If you are running this trial, taking part in it, or weighing whether to, this is the place to say so.

Start the discussion