Ignite Creation Date:
2025-12-25 @ 2:02 AM
Ignite Modification Date:
2025-12-27 @ 10:49 PM
Study NCT ID:
NCT04772560
Status:
COMPLETED
Last Update Posted:
2022-03-10
First Post:
2021-02-23
Is NOT Gene Therapy:
True
Has Adverse Events:
True
Brief Title:
Toric Contact Lens Digital Performance and Comfort Study
Sponsor:
Kathryn Richdale
Organization:
Study Overview
Official Title:
Toric Contact Lens Digital Performance and Comfort Study
Status:
COMPLETED
Status Verified Date:
2022-02
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:
This study seeks to quantify digital visual performance and subjective visual acceptance of toric contact lenses as compared to spherical lenses in low to moderate astigmatic patients.
Detailed Description:
This study seeks to quantify the near visual performance and subjective visual acceptance of toric contact lenses as compared to spherical lenses in an astigmatic cohort of patients. Primary Hypotheses: Subjects will have better near visual acuity and near visual performance with toric, as opposed to spherical, contact lens correction. As such, the following hypotheses will be tested: H01: There is no statistically significant difference in near visual acuity or near vision performance between contact lenses corrections Ha1: There is a statistically significant difference in visual acuity or vision performance between contact lenses corrections
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
True
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
True
Is an FDA AA801 Violation?: