Actively Recruiting
Association Between Microplastic Exposure and the Pathological Progression of Gastric Carcinogenesis
Led by Yongquan Shi · Updated on 2026-04-30
450
Participants Needed
1
Research Sites
39 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
The objective of this clinical trial is to explore the correlation between the level of microplastic exposure and the risk of gastric mucosal carcinogenesis, and to evaluate the strength of its effect as an independent risk factor. The main questions it aims to answer include: Does the level of microplastic exposure increase the risk of gastric mucosal carcinogenesis? Can the correlation between the level of microplastic exposure and gastric mucosal carcinogenesis, as well as the sources of high - risk microplastic exposure, be explored through a questionnaire on external microplastic exposure? Researchers will complete a design structured questionnaire and ask participants to fill it out carefully and truthfully to determine whether the level of microplastic exposure increases the risk of gastric mucosal carcinogenesis.
CONDITIONS
Official Title
Association Between Microplastic Exposure and the Pathological Progression of Gastric Carcinogenesis
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Aged between 18 and 75 years old, gender is not restricted
- Diagnosed within the past three months with chronic non-atrophic gastritis, precancerous gastric lesions, or gastric cancer for the first time
- Have clear Helicobacter pylori test results
- Are in a normal mental state and able to complete the questionnaire independently
You will not qualify if you...
- History of malignant tumors in other body parts
- Previous upper gastrointestinal surgery, chemotherapy, or radiotherapy
- Severe diseases affecting major organs like heart, lungs, liver, or kidneys
- Currently receiving psychological treatment or taking psychiatric medications
- Pregnant or lactating women
- Severe missing clinical data or questionnaire information
- Refusal to sign the informed consent form
AI-Screening
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Trial Site Locations
Total: 1 location
1
Xijing Hosipital of Digestive Disease
Xi'an, Shaanxi, China, 710032
Actively Recruiting
Research Team
Y
Yongquan Shi
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
3
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