An Observational Study for Gastric Cancer in Carriers of High Risk Helicobacter Pylori
Trial statusRecruiting
Trial phaseNot listed
Trial typeObservational
Biological sexAll
Age40+
SponsorFudan University
About this trial
This study is intended to be a prospective observational cohort study. The incidence of gastric cancer and progression of gastric precancerous lesions will be compared between groups through prospective follow-up of a population with baseline negative gastric endoscopy, harboring high-risk Hp SNP subtypes and non-high-risk subtypes.
Eligibility criteria
Qualifiers
Age ≥ 40 years, gender is not limited.
Able and willing to provide informed consent and willing to undergo baseline and follow-up examinations.
Disqualifiers
A history of diagnosed gastric cancer or other malignant tumors of the digestive tract.
Comorbid severe underlying conditions (e.g., severe cardiopulmonary insufficiency, liver or renal failure, etc.) that are likely to result in a short life expectancy or render long-term follow-up impractical.
Severe mental illness or incapacity to participate in the study due to lack of civil behavior.
Pregnant or breastfeeding women.
Trial design
Treatments tested in this trial
- observational study
Treatment groups
3,000 Participants
are divided into 3 treatment groupsSponsors and collaborators
Source ClinicalTrials.gov