colorectal adenomas
Conditions
Interventions
Patiens with colorectal adenomas and positive HP:No intervention involved
Patiens with colorectal adenomas and negative HP:No intervention involved
Patiens without colorectal adenomas and positive HP:No intervention involved
Patiens without colorectal adenomas and negative HP:No intervention involved
Sponsors
Qilu Hospital of Shandong University
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. The patients with colorectal adenomas during colonoscopy examination or examined by biopsy after resection in our hospital; 2. The patients admitted to our hospital for colorectal adenomas resection whose pathological results in other hospitals shows colorectal adenomas.
Exclusion criteria
Exclusion criteria: 1. The patients refuseing to be involved in the study; 2. The patients having received the standard treatment for helicobacter pylori eradiction or taking acid-inhibitory drugs or taking antibiotics in recent 4 weeks. (The standard treatment for helicobacter pylori eradiction means taking four-drug treatment for 2 weeks and the results of HP-recheck turn negative 1 month after ending treatment); 3. The patients combined with the following diseases or one of their first-degree relatives combines the following diseases: adenomatous polyposis, familial adenomatous polyposis, hamartous polyposis, black spot polyposis, juvenile polyposis; inflammatory bowel disease; 4. The patients suffering from other tumor diseases at the same time.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| the quantity of fecal helicobacter pylori;the size of colorectal ademomas;the location colorectal ademomas;the grade of colorectal ademomas;P53 expression;COX2 expression;gastrin receptor expression; | — |
Countries
China
Contacts
Public ContactMin Wang
Qilu Hospital of Shandong University
Outcome results
None listed