Ultra Wide-Field Fundus Autofluorescence Imaging to Evaluate Retinal Function in Patients with Retinitis Pigmentosa

Ultra Wide-Field Fundus Autofluorescence Imaging to Evaluate Retinal Function in Patients with Retinitis Pigmentosa - Ultra Wide-Field Fundus Autofluorescence in Retinitis Pigmentosa

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000012558

Enrollment

Registered

2013-12-12

Start date

2011-04-01

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

Retinitis Pigmentosa

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: patients with a clinical diagnosis of RP

Exclusion criteria

Exclusion criteria: Eyes were excluded if any factors impaired the resolution of FAF and the reliability of the GP results, such as dense cataracts, nystagmus, and poor fixation due to central visual loss.

Design outcomes

Primary

Measure	Time frame
The relationship between the areas of hypoautofluorescence on the wfFAF images and scotoma on GP were evaluated.	—

Countries

Japan

Contacts

Public ContactTsutomu Yasukawa

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

yasukawa@med.nagoya-cu.ac.jp+81-52-8538251

Outcome results