To Investigate Changes in Anterior Chamber Angle Configuration After Phacoemulsification
Trial Snapshot
- Phase
- Not Applicable
- Sponsor
- Enrollment
- 64
- Locations
- 1
- Primary Endpoint
- anterior chamber angle parameters increased
Study Overview
Brief Summary
To investigate changes in anterior chamber angle configuration after phacoemulsification and intraocular lens (IOL) implantation with Swept-Source Optical Coherence Tomography (SS-OCT).
Detailed Description
To investigate changes in anterior chamber angle configuration after phacoemulsification and intraocular lens (IOL) implantation in eyes with a shallow anterior chamber and narrow angle, compared with the eyes with normal anterior chamber and open angle using Swept-Source Optical Coherence Tomography (SS-OCT).
Study Design
- Study Type
- Observational
- Observational Model
- Cohort
- Time Perspective
- Prospective
Eligibility Criteria
- Ages
- 45 Years to 75 Years (Adult, Older Adult)
- Sex
- All
- Accepts Healthy Volunteers
- Yes
Inclusion Criteria
- •ACD was less than 2.68mm. the anterior chamber angle width on gonioscopy≤Shaffer 2 .
Exclusion Criteria
- •primary or secondary glaucoma, peripheral anterior synechiae, history of ocular surgeries
Outcomes
Primary Outcomes
anterior chamber angle parameters increased
Time Frame: 1 year
Secondary Outcomes
No secondary outcomes reported
Investigators
Zheng Qian
Wenzhou Medical University
Wenzhou Medical University
