Intraocular pressure Selective laser trabeculoplasty efficacy
Conditions
Interventions
Patients with primary angle closure with patent iridotomy with visible trabecular meshwork at least 90 degrees,primary open angle glaucoma without secondary cause (uveitic,
aphakic,
angle recession) (not include congenital/juvenile glaucoma,
normotensive glaucoma,
ocular hypertension)
Treatment,Treatment
Primary angle closure with visible trabecular meshwork after iridotomy,Primary open angle glaucoma
Sponsors
None
Eligibility
Sex/Gender
All
Age
20 Years to 80 Years
Inclusion criteria
Inclusion criteria: (1) Patients with primary angle closure with patent iridotomy with visible angle at least 90 degrees and primary open angle glaucoma without secondary cause (uveitic, aphakic, angle recession) (not include congenital/juvenile glaucoma, normotensive glaucoma, ocular hypertension) (2) Age at least 20 year-old (3) Regular 2-year follow up (4) First treatment in study period
Exclusion criteria
Exclusion criteria: (1) History of previous ALT (2) History of previous intraocular surgery except cataract surgery (3) Received long term topical/systemic corticosteroid (4) Anterior segment haziness (5) Underwent anterior segment laser other than SLT, and intraocular surgery during the follow up period
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Intraocular pressure reduction after SLT 24 months generalized estimating equations, Student t test | — |
Secondary
| Measure | Time frame |
|---|---|
| Percentage of patients that achieved at least 20% intraocular pressure reduction post-SLT 24 month Chi-square, Fisher's exact test | — |
Contacts
Public ContactTee Wongwuticomjon
Chulalongkorn hospital
Outcome results
None listed