Prospective study of OCT's view,retinal nerve fiber layer, and anterior chamber depth after vitreous surgery for macular hole and epiretinal membrane and anterior chamber depth after cataract surgery.

Prospective study of OCT's view,retinal nerve fiber layer, and anterior chamber depth after vitreous surgery for macular hole and epiretinal membrane and anterior chamber depth after cataract surgery. - Prospective study of OCT's view,retinal nerve fiber layer, and anterior chamber depth after vitreous surgery for macular hole and epiretinal membrane.

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000006844

Enrollment

Registered

2011-12-06

Start date

2009-11-01

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

macular hole, epiretinal membrane, cataract

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: The first surgery for vitreousmacular hole or epiretinal membrane, no limitation of preoperative visual acuity, no limitation fpr disease period, no limitation for gauge of vitreous surgery, any surgeon, any stage of macular hole

Exclusion criteria

Exclusion criteria: uveitis glaucoma, pseudoexfoliation syndrome, high myopia, retinitis pigmentosa, history of trauma, history of intraocular surgery, scleral buckling, intraoperative complications (eg, incomplete continuous curvilinear capsulorrhexis; CCC, posterior capsular rupture), posterior capsular CCC, postoperative complications (eg, posterior synechia), silicone oil tamponade, re-operation, post laser iridotomy, YAG laser, and diabetes mellitus.

Design outcomes

Primary

Measure	Time frame
2 year after surgery	—

Secondary

Measure	Time frame
2 weeks,1,3,6 months,1 year, 2 years	—

Countries

Japan

Contacts

Public ContactMao Kusano

Nagasaki university Ophthalmology

095-819-7345

Outcome results