Visual acuity changes following vitectomy for lamellar macular hole

Not Applicable

• Conditions: post vitrectomy, membrane peeling; lamellar macular hole, vitrectomy

• Registration Number: TCTR20171110002
• Lead Sponsor: Chiangmai university hospital

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Start: 2017-11-10
• Study Completion: 2018-10-31
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Pending (Not yet recruiting)
• Sex: All
• Target Recruitment: 16

Inclusion Criteria

1.lamaelar macular hole
2.Age >/= 18 yr
3.VA 4.no other retinal pathology

Exclusion Criteria

1.other retinal pathology
2.previous retinal surgery
3.Glaucoma
4.high myopia(>6 diopters)

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
improvement of visual acuity at 1 month, 3 month, and 6 monthly post operation Snellen visual acuity chart,improvement of visual acuity at 1 month, 3 month, and 6 monthly post operation Snellen visual acuity chart

Secondary Outcome Measures

Name	Time	Method
improvement of macular structural at 1 month, 3 month, and 6 monthly post operation optical coherence tomography