UMIN-CTR History
Name： UMIN ID：
| Unique ID issued by UMIN | UMIN000044640 |
|---|---|
| Receipt number | R000050540 |
| Scientific Title | Visibility evaluation study of upper gastrointestinal endoscopy for esophageal and gastric cancer using the GIF-1200N ultra-fine diameter general-purpose upper gastrointestinal videoscope |
| Date of disclosure of the study information | 2021/06/30 |
| Last modified on | 2024/03/04 17:09:53 |
| No. | Disposal | Last modified on | Item of update | |
|---|---|---|---|---|
| 1 | Insert | 2021/06/24 14:19:56 | ||
| 2 | Update | 2021/06/24 14:47:12 | Developmental phase |
|
| 3 | Update | 2022/01/24 07:19:32 | Recruitment status Date of IRB |
|
| 4 | Update | 2022/06/28 09:39:19 | Recruitment status |
|
| 5 | Update | 2022/06/28 09:41:01 | 1st name of lead principal investigator Last name of lead principal investigator 1st name of lead principal investigator Last name of lead principal investigator |
|
| 6 | Update | 2023/01/05 18:58:22 | Organization1 Organization |
|
| 7 | Update | 2023/06/26 11:31:53 | 1st name of lead principal investigator Last name of lead principal investigator |
|
| 8 | Update | 2024/03/04 17:09:53 | Date of closure to data entry Date trial data considered complete |
