A Prospective Multicenter Study of Different Surgical Methods for the Treatment of Macular Schisis in High Myopia Based on the Real World
Overview
- Phase
- Not Applicable
- Intervention
- Not specified
- Conditions
- Macular Schisis
- Sponsor
- Aier School of Ophthalmology, Central South University
- Enrollment
- 400
- Locations
- 1
- Primary Endpoint
- retinal thickness of the most significant schisis
- Last Updated
- 6 years ago
Overview
Brief Summary
In view of the current problem of treating high myopic macular schisis, the main purpose of our study is to find out the most appropriate time of surgical intervention, to compare the effectiveness and safety of various surgical methods in the treatment of high myopic macular schisis, and to find out the advantages and disadvantages of each surgical method in the treatment of MF. As well as the outcomes and complications of long-term follow-up.
Investigators
Eligibility Criteria
Inclusion Criteria
- •diopter ≤-6.00D or axial length ≥ 26.00mm;
- •OCT showed macular schisis with or without macular retinal detachment;
- •agreed to participate in this project and signed informed consent form.
Exclusion Criteria
- •OCT confirmed full-thickness macular hole with or without macular retinal detachment;
- •submacular active or inactive CNV;
- •previous vitreoretinal surgery and anti-glaucoma surgery;
- •with rhegmatogenous retinal detachment, ocular trauma, glaucoma, corneal opacity and other ophthalmic diseases;
- •complicated with severe systemic disease can not tolerate surgery or follow-up;
- •do not agree to participate the project or disagree with the follow-up.
Outcomes
Primary Outcomes
retinal thickness of the most significant schisis
Time Frame: change from baseline at 3, 6, 9, 12 months
measured by OCT
foveal thickness
Time Frame: change from baseline foveal thickness at 3, 6, 9, 12 months
measured by OCT
Secondary Outcomes
- Visual quality questionnaire(change from baseline at 3, 6, 9, 12 months)
- axial length(change from baseline at 3, 6, 9, 12 months)
- best corrected visual acuity(change from baseline at 3, 6, 9, 12 months)
- mf-ERG(change from baseline at 3, 6, 9, 12 months)