Ignite Creation Date:
2025-12-24 @ 10:44 PM
Ignite Modification Date:
2025-12-25 @ 8:14 PM
Study NCT ID:
NCT04172935
Status:
NOT_YET_RECRUITING
Last Update Posted:
2019-12-11
First Post:
2019-11-19
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Productivity Study of Presbyopia Improvement in Textile Workers
Sponsor:
Zhongshan Ophthalmic Center, Sun Yat-sen University
Organization:
Key Dates - Follows AllAPIJSON File Order
Start Date:
2019-12-13
Start Date Type:
ESTIMATED
Primary Completion Date:
2019-12-21
Primary Completion Date Type:
ESTIMATED
Completion Date:
2049-12-31
Completion Date Type:
ESTIMATED
First Submit Date:
2019-11-19
First Submit QC Date:
None
Study First Post Date:
2019-11-21
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:
2019-12-09
Last Update Post Date:
2019-12-11
Last Update Post Date Type:
ACTUAL