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Impacts of indocyanine green angiography-guided laser photocoagulation on diabetic macular edema

Impacts of indocyanine green angiography-guided laser photocoagulation on diabetic macular edema - ICGA-guided laser photocoagulation for diabetic macular edema

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000013474
Enrollment
20
Registered
2014-03-20
Start date
2008-10-01
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 macular edema

Interventions

Fluorescein angiography/indocyanine green angiography (FA/IA) was performed with the patients who was diagnosed diffuse diabetic macular edema by FA and IA-guided PHC was performed on the basis of mid

Sponsors

Department of Ophthalmology and Visual Science. Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: The patients who met all criteria as below: 1)The patients who were diagnosed as diabetic macular edema. 2)The patients whose baseline logarithm of the minimum angle of resolution (logMAR) best-corrected visual acuity (BCVA) were within of 0.15 to 1.30, CRT and MV , 200 to 700 micro meter, 10.0-15.0mm3 , respectively

Exclusion criteria

Exclusion criteria: The patients who met one of the items as below: 1)The patients who had undergone scattered (panretinal) photocoagulation within six months, treated previously with triamcinolone within 12 weeks, 2)The patients who had allergy to FA or ICGA. 3)The patients who has dense vitreous hemorrhage or opacity in the media such as remarkable cataract which disturbs photocoagulation.

Design outcomes

Primary

MeasureTime frame
best-corrected visual acuities

Secondary

MeasureTime frame
fluorescein-indocyanine green angiography central macular thickness macular volume

Countries

Japan

Contacts

Public ContactAki Kato

Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan Department of Ophthalmology and Visual Science

akikato@med.nagoya-cu.ac.jp052-853-8251

Outcome results

None listed

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