Ignite Creation Date:
2025-12-24 @ 5:30 PM
Ignite Modification Date:
2025-12-25 @ 3:04 PM
Study NCT ID:
NCT05182268
Status:
COMPLETED
Last Update Posted:
2022-01-10
First Post:
2021-12-21
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Comparison of Clinical Effect Between Endoscopic and Microscopic Ear Surgery of Cholesteatoma: A Multicenter Retrospective Observational Study
Sponsor:
Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
Organization:
Key Dates - Follows AllAPIJSON File Order
Start Date:
2016-11-01
Start Date Type:
ACTUAL
Primary Completion Date:
2021-03-30
Primary Completion Date Type:
ACTUAL
Completion Date:
2021-03-30
Completion Date Type:
ACTUAL
First Submit Date:
2021-12-21
First Submit QC Date:
None
Study First Post Date:
2022-01-10
Study First Post Date Type:
ACTUAL
Results First Submit Date:
None
Results First Submit QC Date:
None
Results First Post Date:
None
Results First Post Date Type:
None
Results First Post QC Date:
None
Results First Post QC Date Type:
None
Disp First Submit Date:
None
Disp First Submit QC Date:
None
Disp First Post Date:
None
Disp First Post Date Type:
None
Last Update Submit Date:
2022-01-05
Last Update Post Date:
2022-01-10
Last Update Post Date Type:
ACTUAL