NCT04839250

Difference Between Three-Dimensional Heads-Up Surgery System and Traditional Surgery Methods in Cataract Surgery

Study on The Difference Between Three-Dimensional Heads-Up Surgery System and Traditional Surgery Methods in Cataract Surgery

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 60 (actual)
• Sponsor: Wenzhou Medical University · Academic / Other
• Sex: All
• Age: 50 Years – 90 Years
• Healthy volunteers: Not accepted

Summary

To evaluate the differences between three-Dimensional heads-Up surgery system and traditional surgery methods of cataract surgery

Detailed description

To evaluate the differences between three-Dimensional heads-Up surgery system and traditional surgery methods of cataract surgery.Prospective research.One eligible eye from patients having cataract surgery performed using the 3-D head-up technique were included in the study as an experimental group,in the meanwhile eyes performed cataract surgery by traditional microsurgery included as a control group.All eyes in the study are operated by the same doctor. Corneal incision form,corneal endothelial cell density and best corrected visual acuity are included to evaluate the results of cataract surgery.

Conditions

• Cataract

Interventions

Type	Name	Description
PROCEDURE	heads-up method	3D surgical video system, which includes Alcon NGENUITY 3D visualization system (Alcon, Fort Worth, TX) and Leica M822 and M844 microscopes (Leica Microsystems, Wetzlar, Germany),can be used to perform head-up phacoemulsification combined with intraocular lens implantation surgery.

Timeline

• Start date: 2021-02-01
• Primary completion: 2021-10-31
• Completion: 2021-10-31
• First posted: 2021-04-09
• Last updated: 2022-05-12

Locations

1 site across 1 country: China