Possibility of shortening measurement time of functional visual acuity testing

Possibility of shortening measurement time of functional visual acuity testing - Possibility of shortening measurement time of functional visual acuity testing

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000019270

Enrollment

Registered

2015-10-07

Start date

2015-10-07

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

People without ocular diseases other than refractive error

Interventions

Function visual acuity

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Subjects with the corrected visual acuity of 1.0 and over, and without ocular diseases other than refractive error.

Exclusion criteria

Exclusion criteria: Patients with a systemic or ocular disease that may influence visual function

Design outcomes

Primary

Measure	Time frame
functional visual acuity	—

Countries

Japan

Contacts

Public ContactKazuno Negishi

Keio University School of Medicine Department of Ophthalmology

fwic7788@mb.infoweb.ne.jp03-5363-3821

Outcome results

None listed

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