astigmatism
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1)For cataract or ICL patients with moderate to low levels of corneal astigmatism or high levels of corneal astigmatism, who require correction of all or part of the astigmatism. 2)For patients who are not suitable for implanting Toric IOL and require correction of all or part of the astigmatism.
Exclusion criteria
Exclusion criteria: 1)Patients with significant corneal degeneration, thinning, or those who are unable to cooperate for examination or surgery in the surgical area. 2)Those who do not consent to participate in the project.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Astigmatism; | — |
Countries
China
Contacts
Joint Shantou International Eye Center,Shantou University & the Chinese University of Hong Kong