Comparison of clinical outcomes between ICL KS-AquaPORT V5 and conventional V4 model

Comparison of clinical outcomes between ICL KS-AquaPORT V5 and conventional V4 model - Comparison between ICL V5 and V4 model

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000032396

Enrollment

Registered

2018-05-01

Start date

2016-07-01

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

myopia and myopic astigmatism

Interventions

Surgery using ICL V4 model is performed in one eye. Surgery using ICL V5 model is performed in the other eye.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: myopia or myopic astigmatism

Exclusion criteria

Exclusion criteria: Glaucoma Diabetic retinopathy Inflammatory ocular disease including uveitis pregnant woman

Design outcomes

Primary

Measure	Time frame
uncorrected visual acuity, corrected visual acuity, intraocular pressure	—

Secondary

Measure	Time frame
questionnaire about vision after surgery	—

Countries

Japan

Contacts

Public ContactJunko Sawada

Ophthalmology Executive department

sawada@lasik.jp0120-758-049

Outcome results

None listed

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