Fixing the tube position of glaucoma drainage device into the vitreous cavity using redundant part of tube

Fixing the tube position of glaucoma drainage device into the vitreous cavity using redundant part of tube - Tube fixation to the vitreous cavity using redundant part

Status

Active, not recruiting

Phases

Phase 1

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000047378

Enrollment

Registered

2022-04-04

Start date

2022-04-03

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

glaucoma

Interventions

Normal linear tube insertion Tube fixation using redundant part

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Cases with glaucoma requiring tube shunt surgery while fixing into the vitreous cavity is applicable

Exclusion criteria

Exclusion criteria: Corneal endothelial cell density less than 1000 /mm2 Phakic while cataract surgery is not applicable. Cases for which tube shunt surgery is not applicable by any other reasons

Design outcomes

Primary

Measure	Time frame
Intraocular pressure Tube fixation position	—

Secondary

Measure	Time frame
Corneal endothelial cell count, intraoperative and early postoperative complications	—

Countries

Japan

Contacts

Public ContactMasayuki Akimoto

Osaka Red Cross Hospital Ophthalmology

masayuki@akimoto3.com0667745111

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026