UMIN ID: UMIN000055524
Registered date:18/09/2024
Risk factors for metastasis and long-term outcomes in endoscopic curability C-2 after endoscopic submucosal dissection for undifferentiated type early gastric cancer in Japanese cohort
Basic Information
| Recruitment status | Recruiting |
|---|---|
| Health condition(s) or Problem(s) studied | non-curative resection of undifferentiated-type early gastric cancer |
| Date of first enrollment | 2024/08/21 |
| Target sample size | 800 |
| Countries of recruitment | Japan |
| Study type | Observational |
| Intervention(s) |
Outcome(s)
| Primary Outcome | The rate of LNM in patients received radical surgery after ESD, and univariate and multivariate analyses were performed to evaluate the relationship between LNM clinicopathological factors. |
|---|---|
| Secondary Outcome |
Key inclusion & exclusion criteria
| Age minimum | 20years-old |
|---|---|
| Age maximum | Not applicable |
| Gender | Male and Female |
| Include criteria | |
| Exclude criteria | (1) synchronous or metachronus EGC treated by ESD that did not meet the curative criteria of Japanese Gastric Cancer Treatment Guidelines, (2) ESD in the remnant stomach or gastric tube, (3) additional treatment except surgical resection, (4) invasion of the muscularis propria (MP) or deeper in the pathology of the surgically or endoscopically specimen or (5) missing data. |
Related Information
| Primary Sponsor | Kitakyushu Municipal Medical Cancer |
|---|---|
| Secondary Sponsor | |
| Source(s) of Monetary Support | Japanese Gastric Cancer association |
| Secondary ID(s) |
Contact
| public contact | |
| Name | Kazuo Shiotsuki |
| Address | 2-3-3 Nakao, Asahi-ku, Yokohama, Kanagawa Japan 241-8515 |
| Telephone | 045-520-2222 |
| k.shiotsuki19881014@gmail.com | |
| Affiliation | Kanagawa Cancer Cancer Department of Gastroenterology |
| scientific contact | |
| Name | Hirotada Akiho |
| Address | 2-1-1, Bashaku, Kokurakita, Kitakyushu, Fukuoka Japan |
| Telephone | 093-541-1831 |
| akiho1@jcom.home.ne.jp | |
| Affiliation | Kitakyushu Municipal Medical Cancer Department of Gastroenterology |