Progression of posterior vitreous detachment (PVD) after cataract surgery in non-highly myopic patients
Not Applicable
- Conditions
- cataract, posterior vitreous detachment
- Registration Number
- JPRN-UMIN000042994
- Lead Sponsor
- Hayashi Eye Hospital
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 250
Inclusion Criteria
Not provided
Exclusion Criteria
Preoperative exclusion criteria are complete PVD (stage 4), macular disease (macular epithelium, VRTS, etc.), diabetic retinopathy, and high myopia (axial length 26 mm or more). Postoperative exclusion criteria are intraoperative complications, and patients who cannot be classified according to the classification system.
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method 1) We compared the mean PVD stage at baseline (2 days postoperatively in the surgery group), and 1, 3, 6, and 12 months postbaseline. 2) We compared the incidence of progression to complete PVD for up to 12 months after baseline.
- Secondary Outcome Measures
Name Time Method 3) We compared the incidence of PVD-related retinal disease.