NCT03142269

The Influences Of Anterior Capsule Polishing On Anterior Capsular Changes and Intraocular Lenses Stability of Super High Myopic Eyes

The Influences of 360° Anterior Capsule Polishing on Refraction, Anterior Capsular Opening Size and IOL Stability Among Super High Myopia Patients

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 20 (actual)
• Sponsor: yin ying zhao · Academic / Other
• Sex: All
• Age: 50 Years – 70 Years
• Healthy volunteers: Accepted

Summary

A prospective study included 20 patients with super high myopia who underwent bilateral uneventful cataract. 360°anterior capsule polishing was performed with double-ended capsule polisher randomly in one eye, and the opposite unpolished was used as the control. The refractive state and size of anterior opening were measured at postoperative 1 day as the baseline. Then they followed up at 1 month, 3 months and 6 months after surgery to record refractive state, higher-order aberrations, size of anterior opening, tilt and decentration of IOL (intraocular lenses)and PAD(postoperative aqueous depth). The paired t test was used to compare the differences between the two groups, and the same test the postoperative follow-up comparing with the baseline.

Conditions

• Myopia, High, With Cataract and Anterior Capsule Polished

Interventions

Type	Name	Description
PROCEDURE	360°anterior capsule polishing	360°anterior capsule polishing was performed with double-ended capsule polisher

Timeline

• Start date: 2015-01-01
• Primary completion: 2015-07-01
• Completion: 2016-07-31
• First posted: 2017-05-05
• Last updated: 2017-05-05