Trials / Unknown
UnknownNCT02905409
Study of Surgery in Patients With Idiopathic Macular Hole
A Randomized, Double-masked, Multicenter, Controlled Study of Effects of Internal Membrane Peeling Surgery in Patients With Idiopathic Macular Hole Measured by Optical Coherence Tomography.
- Status
- Unknown
- Phase
- Phase 4
- Study type
- Interventional
- Enrollment
- 228 (estimated)
- Sponsor
- Peking University People's Hospital · Academic / Other
- Sex
- All
- Age
- 50 Years – 80 Years
- Healthy volunteers
- Not accepted
Summary
The purpose of this study is to determine the effects of two different internal limiting membrane peeling with distinct diameters after macular hole surgery on anatomical closure grades.
Detailed description
The purpose of this study is to investigate two distinct diameter of internal limiting membrane peeling on anatomical outcomes of macular hole surgery with different preoperative idiopathic macular hole.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| PROCEDURE | ILM peeling surgery | 4PD or 2PD diameter of ILM peeling in surgery was given to patients with IMH (idiopathic macular hole) |
Timeline
- Start date
- 2016-08-31
- Primary completion
- 2020-01-31
- Completion
- 2020-06-30
- First posted
- 2016-09-19
- Last updated
- 2019-12-30
Locations
1 site across 1 country: China
Source: ClinicalTrials.gov record NCT02905409. Inclusion in this directory is not an endorsement.