Clinical Evaluation of Disposable Silicone Hydrogel Contact Lenses

Clinical Evaluation of Disposable Silicone Hydrogel Contact Lenses - Clinical Evaluation of Disposable Silicone Hydrogel Contact Lenses

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000061452

Enrollment

Registered

2026-05-04

Start date

2025-08-01

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

Interventions

Wearing contact lenses

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1.Aged 13 to 60 years old must sign the informed consent. 2.Habitual soft/ silicone hydrogel contact lenses wearers. 3.Requiring lenses within the power range of both study contact lenses to be fitted (-0.50D to -6.00D). 4.Vision correctable 0.8 (20/25) or better in each eye at distance with pre-study contact lenses at Baseline. 5.Have subjective symptoms of contact lens discomfort as defined by the Symptomatology eligibility questionnaires.

Exclusion criteria

Exclusion criteria: Subjects with systemic diseases will be excluded. Subjects with a history of ophthalmic surgery or trauma within 6 months of study enrollment, or who have used topical or systemic antibiotics or corticosteroids, immunomodulators, or who are pregnant or breastfeeding, will also be excluded.

Design outcomes

Primary

Measure	Time frame
1)Corrected visual acuity 2)Lens centration/ fit 3)BUT 4)Subjective questionnaires (comfort, vision, handling, dry eye symptoms)	—

Countries

Japan

Contacts

Public ContactTatsuya Mimura

Tsurumi University School of Dentistry Department of Ophthalmology

mimurat-tky@umin.ac.jp045-580-8500

Outcome results

None listed

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