Changes in refractive power and posterior corneal shape following cataract surgery

Changes in refractive power and posterior corneal shape following cataract surgery - posterior corneal shape following cataract surgery

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000020679

Enrollment

100

Registered

2016-02-01

Start date

2016-02-01

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

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients receiving cataract surgery

Exclusion criteria

Exclusion criteria: Patients with corneal disease, high myopia, severe cataract and intraoperative complication

Design outcomes

Primary

Measure	Time frame
Postoperative data (visual acuity, refractive error, wavefront aberration, corneal topography, anterior chamber depth)	—

Secondary

Measure	Time frame
lens opacity, corneal endothelial cell density, operative data (ultrasound time, cumulative dissipated energy)	—

Countries

Japan

Contacts

Public ContactYuta Ueno

University of Tsukuba Majors in Medical Sciences

yu_ueno71@yahoo.co.jp0298533148

Outcome results