Posterior subtenon infusion of triamcinolone acetonide as adjunctive treatment to panretinal photocoagulation using pattern scan laser for severe diabetic retinopathy

Posterior subtenon infusion of triamcinolone acetonide as adjunctive treatment to panretinal photocoagulation using pattern scan laser for severe diabetic retinopathy - STTA as adjunctive treatment to PRP using PSL for PDR

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000030623

Enrollment

Registered

2018-01-01

Start date

2014-11-01

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

diabetic retinopathy

Interventions

PRP combined with STTA PRP only

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: newly diagnosed very severe NPDR or PDR

Exclusion criteria

Exclusion criteria: other retinal disease such as retinal vein occlusion or uveitis, a history of intraocular surgery within 6 months, a history of other intraocular treatments such as intravitreal injection

Design outcomes

Primary

Measure	Time frame
central retinal thickness, anterior flare intensity	—

Countries

Japan

Contacts

Public ContactYoshihiro Takamura

university of fukui ophthalmology

ytakamura@hotmail.com0776-61-3111

Outcome results

None listed

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