Actively Recruiting

Age: 40Years +
All Genders
Healthy Volunteers
NCT06943781

Prospective Gastric Cancer Screening Using Helicobacter Pylori High-Risk Single Nucleotide Polymorphism Detection

Led by Fudan University · Updated on 2026-02-25

15000

Participants Needed

1

Research Sites

130 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

This is a prospective study designed to compare the performance of fecal H. pylori gastric cancer susceptibility analysis and the gastric cancer risk questionnaire for the early detection of gastric cancer. The primary objective is to assess whether each method, individually or in combination, can facilitate earlier diagnosis of gastric cancer. All participants will undergo fecal H. pylori gastric cancer susceptibility testing and complete the gastric cancer risk questionnaire.

CONDITIONS

Official Title

Prospective Gastric Cancer Screening Using Helicobacter Pylori High-Risk Single Nucleotide Polymorphism Detection

Who Can Participate

Age: 40Years +
All Genders
Healthy Volunteers

Eligibility Criteria

Eligible

You may qualify if you...

  • Age 40 years or older, male or female
  • No contraindications to endoscopy and able to cooperate with endoscopy
  • Able to fully understand and sign the informed consent form in person
Not Eligible

You will not qualify if you...

  • History of gastric cancer or other malignant tumors of the digestive tract
  • Severe underlying conditions such as cardiopulmonary insufficiency, liver or renal failure limiting life expectancy or long-term follow-up
  • Severe mental illness or inability to participate due to lack of civil behavior
  • Pregnant or breastfeeding women
  • Any other condition deemed inappropriate for participation by the investigator

AI-Screening

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Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 1 location

1

People's Hospital of Tongling City

Tongling, China

Actively Recruiting

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Research Team

D

Dazhi Xu, PhD

CONTACT

How is the study designed?

Study Type

OBSERVATIONAL

Masking

N/A

Allocation

N/A

Model

N/A

Primary Purpose

N/A

Number of Arms

0

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Prospective Gastric Cancer Screening Using Helicobacter Pylori High-Risk Single Nucleotide Polymorphism Detection | DecenTrialz