Web-Mediated Risk Assessment for Endoscopic Screening of Gastric Cancer

Not Applicable

• Conditions: Gastric Cancer

• Registration Number: NCT03484949
• Lead Sponsor: State Key Laboratory of Cancer Biology

Brief Summary

Gastric cancer is one of the most common malignancies in China. Early detection is critical for gastric cancer management. However, the diagnosis rate of patients with early gastric cancer is still low. Therefore, the investigator design this study to access whether pre-endoscopic screening risk assessment of genetic and environmental risk factors could improve early gastric cancer diagnosis rate.

Detailed Description

Not available

Study Timeline

• Study Start: 2017-12-01
• Study First Submitted: 2018-03-25
• Study First Submitted QC: 2018-03-25
• Status Verified: 2018-04
• Study First Posted: 2018-04-02
• Last Update Submitted: 2018-04-16
• Last Update Posted: 2018-04-18
• Primary Completion: 2019-12-01
• Study Completion: 2020-12-01

Recruitment & Eligibility

• Status: UNKNOWN
• Sex: All
• Target Recruitment: 1000

Inclusion Criteria

• 1.Age 18-60. 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

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Primary Outcome Measures

Name	Time	Method
Diagnostic rate of patients with early gastric cancer	2020	Diagnostic rate of patients with early gastric cancer

Secondary Outcome Measures

Name	Time	Method
Characterization of the high-rik individual for gastric cancer	2020	Diagnostic rate of patients with early gastric cancer

Trial Locations

Locations (1)

Dake Chu; 🇨🇳 Xi'an, Shaanxi, China