myopia, orthokeratology lens, inflammatory reaction of conjunctiva
Conditions
Interventions
treatmeat group:use lysozyme eye drops
control group:use sodium hyaluronate eye drops
Sponsors
Beijing Remote Vision Ophthalmology Outpatient Department Co., Ltd. Optometry Outpatient Department
Eligibility
Sex/Gender
All
Age
8 Years to 14 Years
Inclusion criteria
Inclusion criteria: 1.Aged 8 to 14 years; 2.Patients requiring orthokeratology lenses have no previous history of contact lens wear; 3.The conjunctiva of the blepharoplasty was normal, but the angular conjunctiva was not abnormal; 4.Diopter: sphericity=10 seconds, Shirmer test>=10mm/min; 5.Be willing to participate in this clinic test and can cooperate to complete the whole test.
Exclusion criteria
Exclusion criteria: 1.Eyelid eversion, ectropion, trichiasis, corneal ulcers, trachoma, keratitis, blepharitis/blepharoadenitis, blepharoadenitis/blepharoadenocyst, eye injuries, lesions caused by corneal foreign bodies, burns, dacryocystitis and other infections, etc.; 3.Allergic to this product; 4.Patients with serious primary diseases and mental disorders such as liver, kidney and hematopoietic system.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Bacterial detection rate;Ocular surface disease index score;Corneal and conjunctival grading;adverse reaction records; | — |
Countries
China
Contacts
Public ContactXie Peiying
Beijing Remote Vision Ophthalmology Outpatient Department Co., LTD. Optometry Outpatient Department
Outcome results
None listed