Ametropia
Conditions
Interventions
Group 2:
Group 1:
Sponsors
Huangshi Aier Eye Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 40 Years
Inclusion criteria
Inclusion criteria: 1.18-40 years old; 2. Diopter: -1.00D to -7.00D; 3. Diopter range of astigmatism: less than -6.00D; 4. The diopter has been stable for more than 2 years (the change in the past two years is less than or equal to 0.5D); 5. Stop using soft contact lenses for more than one week or stop using hard contact lenses for more than one month before the study; 6. The preoperative intraocular pressure measured by three kinds of tonometers are all in the range of 10-21 mmHg; 7. Corneal morphology is normal, without keratoconus; 8. No other eye diseases, such as cataract, glaucoma or fundus disease; 9. No eye inflammation and trauma history; 10. No history of connective tissue disease, systemic disease or drug allergy.
Exclusion criteria
Exclusion criteria: Patients with early postoperative high intraocular pressure.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| ntraocular pressure; | — |
Countries
China
Contacts
Public ContactWu Xiang
Huangshi Aier Eye Hospital
Outcome results
None listed