Randomized Trial Comparing Gastroscopy Following Web-Mediated Risk Assessment With Routine Endoscopy Screening of Colorectal Polyps

State Key Laboratory of Cancer Biology1 site in 1 country1,000 target enrollmentDecember 1, 2017

ConditionsColorectal Polyp

Overview

Phase: Not Applicable
Intervention: Not specified
Conditions: Colorectal Polyp
Sponsor: State Key Laboratory of Cancer Biology
Enrollment: 1000
Locations: 1
Primary Endpoint: Diagnostic rate of patients with polyps
Last Updated: 7 years ago

Overview Investigators Eligibility Criteria Outcomes Sites Similar Trials

Overview

Brief 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.

Registry

clinicaltrials.gov

Start Date

December 1, 2017

End Date

December 1, 2020

Last Updated

7 years ago

Study Type

Interventional

Study Design

Parallel

Sex

All

Investigators

Sponsor

State Key Laboratory of Cancer Biology

Responsible Party

Principal Investigator

Dake Chu

Principal Investigator

State Key Laboratory of Cancer Biology

Eligibility Criteria

Inclusion Criteria

•Signed informed consent

Exclusion Criteria

•Severe back ground disease including malignancy.
•State after gastric surgery.
•COPD, CHF, CRF and any disease with respiratory disturbances.
•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.