Investigating chromatic aberration and opacity of cataractous eyes with three wavelength wavefront analyzer

Investigating chromatic aberration and opacity of cataractous eyes with three wavelength wavefront analyzer - Chromatic aberration and opacity of cataractous eyes

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000029456

Enrollment

Registered

2017-10-10

Start date

2017-10-23

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

Cataract

Interventions

Several minute examination using the three wavelength wavefront analyzer

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Cataractous eyes

Exclusion criteria

Exclusion criteria: Retinal diseases

Design outcomes

Primary

Measure	Time frame
Axial chromatic aberration	—

Secondary

Measure	Time frame
Shack-Hartmann image	—

Countries

Japan

Contacts

Public ContactToshifumi Mihashi

University of Tsukuba Faculty of Medicine

mihashi@md.tsukuba.ac.jp029-853-3148

Outcome results

None listed

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