UMIN-CTR History

Name:  UMIN ID:


Unique ID issued by UMIN UMIN000044549
Receipt number R000050822
Scientific Title An open-label, single arm study assessing the usefulness of forward-viewing echoendoscope and difficulty factors for specimen collection in endoscopic ultrasound-guided fine-needle aspiration of gastric subepithelial lesions
Date of disclosure of the study information 2021/06/16
Last modified on 2025/06/18 18:26:55

No. Disposal Last modified on Item of update
1 Insert 2021/06/15 20:04:02
2 Update 2022/06/16 13:24:29 Key inclusion criteria
Key inclusion criteria
3 Update 2022/06/16 13:27:31 Last follow-up date
4 Update 2024/12/23 17:00:42 Recruitment status
5 Update 2025/06/18 18:26:55 Number of participants that the trial has enrolled