UMIN-CTR History
Name： UMIN ID：
| Unique ID issued by UMIN | UMIN000054743 |
|---|---|
| Receipt number | R000062450 |
| Scientific Title | Effects of masks on pain reduction in post-tonsillectomy patients |
| Date of disclosure of the study information | 2024/07/01 |
| Last modified on | 2025/11/13 15:37:30 |
| No. | Disposal | Last modified on | Item of update | |
|---|---|---|---|---|
| 1 | Insert | 2024/06/24 14:59:17 | ||
| 2 | Update | 2025/06/27 10:19:02 | Recruitment status |
|
| 3 | Update | 2025/11/13 15:37:30 | Recruitment status Last follow-up date Date of closure to data entry Date trial data considered complete |
