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Correlation Analysis of Lens Nucleus Density and Surgical Parameters Based on Ss-oct and Scheimpflug Technology

Age-related Cataract Clinical Trial

Official title:
Correlation Analysis of Lens Nucleus Density and Surgical Parameters Based on Long-range Swept-source Optical Coherence Tomography and Scheimpflug Technology

Clinical Trial Summary

To study the correlation between three different lens nuclear opacity classification methods and intraoperative phacoemulsification parameters .

Clinical Trial Description

Slit-lamp lens images, Pentacam and IOL-Master 700 images were collected in patients with dilated pupil before cataract surgery, and phacoemulsification parameters on the Centurion phacoemulsification machine (Alcon) screen were recorded. Spearman correlation analysis was used to analyze the correlation between lens nuclear density and phacoemulsification parameters based on SS-OCT and Scheimpflug techniques. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT05028530
Study type Observational
Source Wenzhou Medical University
Contact Yune Zhao
Phone 8613819707056
Email zyehzeye@126.com
Status Not yet recruiting
Phase
Start date October 1, 2021
Completion date December 30, 2021
View Details
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