Ignite Creation Date:
2025-12-24 @ 12:44 PM
Ignite Modification Date:
2026-01-01 @ 4:33 PM
Study NCT ID:
NCT01554761
Status:
UNKNOWN
Last Update Posted:
2012-03-15
First Post:
2012-02-27
Is Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Effect of Posterior Corneal Toricity on Refractive Outcome of Pseudophakia
Sponsor:
China Medical University, China
Organization:
Study Overview
Official Title:
Effect of Posterior Corneal Toricity on Refractive Outcome of Pseudophakia
Status:
UNKNOWN
Status Verified Date:
2012-03
Last Known Status:
RECRUITING
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:
This study is to evaluate the necessity of considering posterior corneal toricity on refractive outcome of patients with cataracts and corneal astigmatism after implantation of intraocular lenses.
This is determined by comparing total corneal and refractive astigmatism,and by comparing the expected refractive result with actual refractive astigmatism postoperatively,using total corneal and anterior corneal astigmatism to calculate respectively.
This is determined by comparing total corneal and refractive astigmatism,and by comparing the expected refractive result with actual refractive astigmatism postoperatively,using total corneal and anterior corneal astigmatism to calculate respectively.
Detailed Description:
None
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: