Ignite Creation Date:
2024-05-06 @ 4:14 PM
Last Modification Date:
2025-12-17 @ 3:16 AM
Study NCT ID:
NCT04924231
Status:
None
Last Update Posted:
2021-06-11 00:00:00
First Post:
2021-06-08 00:00:00
Brief Title:
Effect of 1.8-mm Steep-axis Clear Corneal Incision on the Posterior Corneal Astigmatism in Candidates for Toric IOL Implantation
Sponsor:
Second Affiliated Hospital School of Medicine Zhejiang University
Organization:
Second Affiliated Hospital, School of Medicine, Zhejiang University
Study Overview
Official Title:
Effect of 1.8-mm Steep-axis Clear Corneal Incision on the Posterior Corneal Astigmatism in Candidates for Toric IOL Implantation
Status:
None
Status Verified Date:
2021-06
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
Preoperative and at least 1-month postoperative data measured by Pentacam HR were collected in patients for toric IOL implantation. Surgically induced astigmatism on the posterior cornea (P-SIA) was calculated based on the preoperative and postoperative keratometric data, and the related factors of P-SIA were analyzed.
Detailed Description:
Preoperative and at least 1-month postoperative data measured by Pentacam HR were collected in patients for toric IOL implantation Surgically induced astigmatism on the posterior cornea P-SIA was calculated based on the preoperative and postoperative keratometric data and the related factors of P-SIA were analyzed
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
None