Ignite Creation Date:
2025-12-24 @ 11:40 PM
Ignite Modification Date:
2025-12-25 @ 9:31 PM
Study NCT ID:
NCT04910451
Status:
UNKNOWN
Last Update Posted:
2021-06-02
First Post:
2021-05-31
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Investigating the Safety and Effect of Overnight Orthokeratology and Its Influencing Factors
Sponsor:
Second Affiliated Hospital, School of Medicine, Zhejiang University
Organization:
Study Overview
Official Title:
Investigating the Safety and Effect of Overnight Orthokeratology and Its Influencing Factors
Status:
UNKNOWN
Status Verified Date:
2021-05
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:
To investigate the Safety and Effect of Overnight Orthokeratology and Its Influencing Factors in China
Detailed Description:
Patients who were successfully prescribed with orthokeratology lenses in Eye Center of the Second Affiliated Hospital of Zhejiang University School of Medicine were enrolled in the study. Our study used two different methods to collect data. For complications and effect of orthokeratology information, data were collected by a retrospective survey. A questionnaire was used to collect influencing factors of safety and effect of orthokeratology.
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?: