moderate to high myopia
Conditions
Interventions
A:Preoperative mydriasis, and no miosis during operation.
B:Preoperative mydriasis, and miosis during operation.
C:Preoperative mydriasis, and no miosis during operation, miosis after surgery
D:Preoperative mydriasis, miosis during operation, mydriasis after surgery
E:No viscoelastic agent, Preoperative mydriasis, and no miosis during operation
F:No viscoelastic agent,Preoperative mydriasis, and miosis during operation
Sponsors
The Department of Ophthalmology, Daping Hospital, Third Military Medical University of Chinese PLA
Eligibility
Sex/Gender
All
Age
18 Years to 45 Years
Inclusion criteria
Inclusion criteria: Patients of moderate to high myopia (-3.00D-12.00D), aged=18years and corrected visual acuity=0.6, and the central corneal is transparency. The patients are using V4c intraocular lens for implantation.
Exclusion criteria
Exclusion criteria: History of eye surgery, neural or mental illness, ocular trauma, cataract, glaucoma, retinal detachment, diabetic retinal disease, macular degeneration, optic neuropathy, or endophthalmitis.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| intraocular ocular pressure;pupil diameter; | — |
Secondary
| Measure | Time frame |
|---|---|
| anterior chamber depth;trabecular–iris angle;angle opening distance;vault; | — |
Countries
China
Contacts
Public ContactJian Ye
The Department of Ophthalmology, Daping Hospital, Third Military Medical University of Chinese PLA.
Outcome results
None listed