Predictability and Preoperative Factors of Cataract Surgery in Eyes with Keratoconus: a multi-center, retrospective clinical trial

Predictability and Preoperative Factors of Cataract Surgery in Eyes with Keratoconus: a multi-center, retrospective clinical trial - Predictability and Preoperative Factors of Cataract Surgery in Eyes with Keratoconus: a multi-center, retrospective clinical trial

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000018425

Enrollment

100

Registered

2015-07-26

Start date

2015-07-01

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

cataract with Keratoconus

Interventions

cataract surgery

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: cataract with Keratoconus

Exclusion criteria

Exclusion criteria: Low vision after cataract surgery;corrected distance visual acuity < 0.5

Design outcomes

Primary

Measure	Time frame
refractive error	—

Countries

Japan

Contacts

Public ContactKazutaka Kamiya

University of Kitasato School of Medicine Department of Ophthalmology

kamiya-tky@umin.ac.jp0427789012

Outcome results

None listed

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