myopia and myopic astigmatism
Conditions
Interventions
Replacing contact lenses
Sponsors
kodama yuji
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1.Subjects aged 18 years or older at the time of informed consent. However, if the subject is a minor (younger than 20 years), written informed consent should be obtained from his/her parent (legal representative). 2.Subjects who understand the purpose of this study and sign the informed consent form to participate in this study 3.Subjects who wear SCLs every day and agree to use the study lens as a 1-day disposable lens 4.Subjects to whom the study lens can be prescribed within its power range 5.Subjects who can comply with the method of use and visit the medical institution in accordance with the specified schedule 6.Subjects who wear daily disposable hydrogel SCLs other than the products marketed by the sponsor in Japan 7.Subjects who have no abnormal findings that would be problematic for CL wearing in the anterior eye
Exclusion criteria
Exclusion criteria: 1.Subjects who plan to wear the lens for monocular vision or use the lens only for 1 eye 2.Subjects with aphakia or eyes implanted with artificial intraocular lenses 3.Subjects with systemic disease that may affect the eyes 4.Subjects who are using drugs that may affect the visual function and performance of the study lens 5.Subjects with corneal infiltration or corneal ulcer 6.Subjects who have undergone corneal surgery (refractive surgery, etc.) 7.Subjects who are participating in other clinical studies or researches 8.Other subjects who are judged to be inappropriate by the investigator
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The primary endpoint is "handling" in the subject questionnaire at each visit. | — |
Secondary
| Measure | Time frame |
|---|---|
| Fitting tests at each visit and items other than handling in the subject questionnaire are defined as secondaryendpoints. | — |
Contacts
Public Contactyuji kodama
Kodama Eye Clinic
Outcome results
None listed