Myopia
Conditions
Interventions
None listed
Sponsors
Kozaki eye clinic
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1.Individuals aged 18 years or older at the time of consent acquisition. 2.Individuals who, prior to prescription of the study product, had used identical daily disposable hydrogel soft contact lenses (other products) in both eyes for at least 3 months, wearing them at least 4 days per week for 8 hours or more per day. 3.Individuals who are already using the study product in both eyes. 4.Individuals with a cylinder power of less than 1.25D in the fully corrected refractive error during the subjective refraction test at the time of prescribing the study product. 5.Individuals achieving a corrected distance visual acuity of 0.7 or better in one eye with the study product. 6.Individuals who understand the purpose of this study and have personally signed the consent form for participation.
Exclusion criteria
Exclusion criteria: 1.Individuals with systemic diseases or ocular diseases (cataracts, glaucoma, macular diseases) that may affect the results, or those with a history of eye surgery (including laser surgery). 2.Individuals who used hard contact lenses within 30 days prior to starting use of the study product. 3.Individuals who used multiple products within 3 months prior to starting use of the study product. 4.Individuals who have used the study product for 30 days or more. 5.Individuals using eye drops for the purpose of alleviating or treating hay fever symptoms. 6.Individuals with a conflict of interest with this study or the research institution. 7.Individuals requiring a proxy decision-maker. 8.Other individuals deemed unsuitable for study participation by the investigator or others.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| 1.Questionnaire(VAS) 2.j-CLDEQ-8 | — |
Countries
Japan
Contacts
Public ContactMaeda Naoyuki
Kozaki eye clinic Ophthalmology
Outcome results
None listed