UMIN-CTR History
Name： UMIN ID：
| Unique ID issued by UMIN | UMIN000055636 |
|---|---|
| Receipt number | R000063563 |
| Scientific Title | Investigation of the effects of organic light-emitting diode lighting on sleep |
| Date of disclosure of the study information | 2024/09/26 |
| Last modified on | 2025/03/13 16:52:56 |
| No. | Disposal | Last modified on | Item of update | |
|---|---|---|---|---|
| 1 | Insert | 2024/09/26 18:24:25 | ||
| 2 | Update | 2024/10/21 13:45:07 | Recruitment status |
|
| 3 | Update | 2025/03/13 16:52:56 | Recruitment status |
