Influence of Trabeculectomy and Phaco-trabeculectomy on Corneal Astigmatism
NCT02945202 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 150
Last updated 2016-10-27
Summary
This study investigates the effects of trabeculectomy and combined phacoemulsification plus trabeculectomy on corneal astigmatism.
Conditions
- Astigmatism
- Glaucoma
Interventions
- DEVICE
-
Biometry
All patients undergo all three examinations (biometry, refraction and corneal topography) 6 months after surgery
- DEVICE
-
Refraction
All patients undergo all three examinations (biometry, refraction and corneal topography) 6 months after surgery
- DEVICE
-
Corneal Topography
All patients undergo all three examinations (biometry, refraction and corneal topography) 6 months after surgery
Sponsors & Collaborators
-
University of Zurich
lead OTHER
Study Design
- Allocation
- NA
- Purpose
- TREATMENT
- Masking
- NONE
- Model
- SINGLE_GROUP
Eligibility
- Min Age
- 18 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2017-01-31
- Primary Completion
- 2017-12-31
- Completion
- 2018-02-28
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