UMIN ID: UMIN000053964
Registered date:25/03/2024
Research on the mechanism by which Helicobacter pylori increases colon polyps
Basic Information
| Recruitment status | Recruiting |
|---|---|
| Health condition(s) or Problem(s) studied | Colon polyp |
| Date of first enrollment | 2024/03/12 |
| Target sample size | 60 |
| Countries of recruitment | Japan |
| Study type | Observational |
| Intervention(s) |
Outcome(s)
| Primary Outcome | Detection of histopathological features of colon polyps in H. pylori-infected and uninfected patients |
|---|---|
| Secondary Outcome | Identification of colorectal polyp characteristics by immunostaining |
Key inclusion & exclusion criteria
| Age minimum | 20years-old |
|---|---|
| Age maximum | 100years-old |
| Gender | Male and Female |
| Include criteria | |
| Exclude criteria | 1. Patients whose cecum to rectum has not been sufficiently observed by colonoscopy 2. Patients who have undergone colon resection prior to the colonoscopy. 3. Patients with inflammatory bowel disease (ulcerative colitis, Crohn's disease, or Behcet's disease). 4. Patients who have not undergone upper gastrointestinal endoscopy. 5. Patients who cannot determine the presence or absence of gastric mucosal atrophy from the findings of upper gastrointestinal endoscopy. |
Related Information
| Primary Sponsor | Oita University |
|---|---|
| Secondary Sponsor | |
| Source(s) of Monetary Support | Oita University |
| Secondary ID(s) |
Contact
| public contact | |
| Name | Kazuhiro Mizukami |
| Address | 1-1, idaigaoka, Hasama, Yufu, Oita Japan 879-5593 |
| Telephone | 097-586-6193 |
| mizkaz0809@oita-u.ac.jp | |
| Affiliation | Oita University Department of Gastroenterology |
| scientific contact | |
| Name | Kazuhiro Mizukami |
| Address | 1-1, idaigaoka, Hasama, Yufu, Oita Japan |
| Telephone | 097-586-6193 |
| mizkaz0809@oita-u.ac.jp | |
| Affiliation | Oita University Department of Gastroenterology |