The Study of Factors that affect astigmatism following strabismus surgery

Not Applicable

Recruiting

• Conditions: - surgical induce astigmatism in strabismus surgery; strabismus surgery; surgical induced astigmatism

• Registration Number: TCTR20180206001
• Lead Sponsor: none

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Start: 2018-02-06
• Study Completion: 2019-06-01
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Recruiting
• Sex: All
• Target Recruitment: 80

Inclusion Criteria

-age more than 8
-patient who will perform MR, LR or IO surgery

Exclusion Criteria

-corneal disease or history of trauma at cornea

Study & Design

• Study Type: Observational
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
astigmatism within 3 months before surgery, 1 week, 1 month, and 3 months after surgery Autorefraction, Autokeratograph, keratograph

Secondary Outcome Measures

Name	Time	Method
none none none