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Clinical Trial Details — Status: Recruiting

Administrative data

NCT number NCT03750617
Other study ID # xjtu-20170815
Secondary ID
Status Recruiting
Phase N/A
First received
Last updated
Start date December 1, 2017
Est. completion date December 1, 2020

Study information

Verified date November 2018
Source State Key Laboratory of Cancer Biology
Contact Dake Chu, M.D.
Phone 86-29-85323922
Email chudake@hotmail.com
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

Colorectal polyps are risk factors for cancer. Early detection of polyps is critical for colorectal cancer management. However, the diagnosis rate of patients with colorectal polyps is still low. Therefore, we design this study to access whether pre-endoscopic screening risk assessment of genetic and environmental risk factors could improve diagnosis rate of colorectal polyps.


Recruitment information / eligibility

Status Recruiting
Enrollment 1000
Est. completion date December 1, 2020
Est. primary completion date December 1, 2019
Accepts healthy volunteers No
Gender All
Age group 18 Years to 65 Years
Eligibility Inclusion Criteria:

1. Age 18-65.

2. Signed informed consent

Exclusion Criteria:

1. Severe back ground disease including malignancy.

2. State after gastric surgery.

3. COPD, CHF, CRF and any disease with respiratory disturbances.

4. Deviation of the nasal septum, lack of venous access at the dorsum of the hand or any other technical problem prevents gastric acid collection or base excess evaluation.

Study Design


Related Conditions & MeSH terms


Intervention

Diagnostic Test:
pre-endoscopic screening risk assessment
pre-endoscopic screening risk assessment

Locations

Country Name City State
China State Key laboratory of Cancer Biology Xi'an Shaanxi

Sponsors (3)

Lead Sponsor Collaborator
State Key Laboratory of Cancer Biology Tang-Du Hospital, Xijing Hospital

Country where clinical trial is conducted

China, 

Outcome

Type Measure Description Time frame Safety issue
Primary Diagnostic rate of patients with polyps Diagnostic rate of patients with polyps 2 year
Secondary Number and characteristics of polyps detected Characterization of types of polyps 2 year
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