Recruitment

Recruitment Status
Enrolling by invitation
Estimated Enrollment
Same as current

Summary

Conditions
  • Bile Reflux
  • Gastric Cancer
  • Precancerous Lesion
Design
Observational Model: Case-ControlTime Perspective: Other

Participation Requirements

Age
Between 18 years and 75 years
Gender
Both males and females

Description

This study is a case-control study. Patients, according to the pathological results, will be consecutively enrolled and divided into gastric cancer group, gastric precancerous lesions group, and chronic gastritis group. The serum and gastric juice bile acid profiles, gastric microbial composition of...

This study is a case-control study. Patients, according to the pathological results, will be consecutively enrolled and divided into gastric cancer group, gastric precancerous lesions group, and chronic gastritis group. The serum and gastric juice bile acid profiles, gastric microbial composition of each group patients will be detected.

Tracking Information

NCT #
NCT04660058
Collaborators
Not Provided
Investigators
Not Provided