UMIN-CTR History

Name:  UMIN ID:


Unique ID issued by UMIN UMIN000044142
Receipt number R000050405
Scientific Title A single-center prospective observational study to evaluate the usefulness of endoscopic diagnosis of superficial carcinoma of the head and neck using the GIF-1200N ultra-thin upper gastrointestinal endoscope and ENT endoscope
Date of disclosure of the study information 2021/06/01
Last modified on 2023/05/09 09:24:24

No. Disposal Last modified on Item of update
1 Insert 2021/05/07 22:27:00
2 Update 2021/06/24 21:03:43 Recruitment status
Date of IRB
3 Update 2023/05/09 09:24:24 Nationality of Funding Organization