Colorectal Cancer Clinical Trial
Official title:
A Cross-sectional Study on the Association of Peptidoglycan Fragments Derived From Gut Microbiota With Colorectal Cancer
NCT number | NCT06379412 |
Other study ID # | Zhujianghmy |
Secondary ID | |
Status | Recruiting |
Phase | |
First received | |
Last updated | |
Start date | July 1, 2023 |
Est. completion date | December 2024 |
Verified date | April 2024 |
Source | Zhujiang Hospital |
Contact | Hu Mengyao |
Phone | 1587088392 |
1377549166[@]qq.com | |
Is FDA regulated | No |
Health authority | |
Study type | Observational |
The goal of this observational study is to explore the association of peptidoglycan fragments derived from gut microbiota with colorectal cancer (CRC). The main question it aims to answer is: Are peptidoglycan fragments from the gut microbiota associated with the progression of colorectal cancer? Participants will provide biological specimens (blood, feces, colon tissue obtained during surgery)
Status | Recruiting |
Enrollment | 200 |
Est. completion date | December 2024 |
Est. primary completion date | December 2024 |
Accepts healthy volunteers | Accepts Healthy Volunteers |
Gender | All |
Age group | N/A and older |
Eligibility | Inclusion Criteria: - People who underwent total colonoscopy in gastroenteroscopy room. - People who agree to participate in this study and are willing to sign informed consent. Exclusion Criteria: - Previous diagnosis of malignant tumors other than colorectal cancer. - Received any of the following drug treatments within 1 month before sample collection: ? Drugs used for the treatment of colorectal diseases; ? Antibiotics; ?probiotics; ? Laxatives. - Patients with a family history of colorectal cancer. |
Country | Name | City | State |
---|---|---|---|
China | Zhujiang Hospital of Southern Medical University | Guangzhou | Guangdong |
Lead Sponsor | Collaborator |
---|---|
Zhujiang Hospital |
China,
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | HPLC-MS/MS was used to detect peptidoglycan fragment content in biological specimens of 200 participants | The content of peptidoglycan fragments was detected by HPLC-MS/MS | baseline (before treatment) |
Status | Clinical Trial | Phase | |
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