UMIN-CTR History
Name： UMIN ID：
| Unique ID issued by UMIN | UMIN000022708 |
|---|---|
| Receipt number | R000024785 |
| Scientific Title | A prospective observational study of the recurrence rate after treatments for the patients with spontaneous pneumothorax (JNETS1601) |
| Date of disclosure of the study information | 2016/06/13 |
| Last modified on | 2026/01/29 13:52:29 |
| No. | Disposal | Last modified on | Item of update | |
|---|---|---|---|---|
| 1 | Insert | 2016/06/12 18:39:24 | ||
| 2 | Update | 2016/12/11 10:16:21 | Email1 |
|
| 3 | Update | 2018/12/08 17:30:14 | Recruitment status Last follow-up date |
|
| 4 | Update | 2021/06/16 17:32:00 | Date of IRB |
|
| 5 | Update | 2022/12/20 21:49:51 | Number of participants that the trial has enrolled |
|
| 6 | Update | 2024/06/18 23:56:31 | Date of closure to data entry |
|
| 7 | Update | 2024/12/23 13:41:36 | Date trial data considered complete |
|
| 8 | Update | 2025/07/18 04:47:09 | 1st name of lead principal investigator Last name of lead principal investigator 1st name of lead principal investigator Last name of lead principal investigator Division name Zip code Last name of contact person Last name of contact person Division name Zip code Division name Tel1 Organization Organization Address Address Tel |
|
| 9 | Update | 2026/01/29 13:52:29 | Results Delayed Results Delay Reason Results Delay Reason |
