At a glance
ClinicalIndex Comparison RecordN/ACompleted· 103 enrolled
Drug / intervention
timolol hemihydrate +1 moredrug
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.
Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
A Comfort Survey of Open-angle Glaucoma or Ocular Hypertension Patients Treated With Timolol Hemihydrate 0.5% Solution Once or Twice Daily Versus Timolol Maleate in Sorbate
In Brief
An observational study evaluating timolol hemihydrate and timolol maleate for Open-angle Glaucoma and Ocular Hypertension. Completed, enrolled 103 participants across 1 site.
Detailed Summary
The objective of the study was to evaluate whether timolol hemihydrate is more comfortable upon instillation than timolol maleate in sorbate. This was an observational study. Subjects with open-angle glaucoma or ocular hypertension were asked to complete a survey regarding their normal treatment. No treatment was prescribed.
Study Details
Study Typeobservational
Allocation--
Masking--
Primary Purpose--
ConditionsOpen-angle Glaucoma, Ocular Hypertension
CountriesUnited States
Collaborators--
Timeline
N/ACompletedFinished
200920102011201220132014201520162017201820192020202120222023202420252026
Enrollment StartJan 2009
First PostedJan 2009
Primary CompletionJul 2009
TodayJul 2026
First PostedJan 15, 2009
Enrollment StartJan 1, 2009
Primary CompletionJul 1, 2009
TodayJul 2, 2026
Enrollment to primary: 6 monthsPosted 17.5 years ago
Interventions
timolol hemihydratedrug
timolol hemihydrate 0.5% solution
timolol maleatedrug
timolol maleate in sorbate