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Establishment and study of atrophic gastritis cohort and sample database

Establishment and study of atrophic gastritis cohort and sample database

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500099397
Enrollment
Unknown
Registered
2025-03-24
Start date
2025-04-01
Completion date
Unknown
Last updated
2025-04-21

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Chronic atrophic gastritis

Interventions

Observation group:None

Sponsors

Hainan Affifiliated Hospital of Hainan Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1.Aged between 18 and 80 years; 2.Diagnosed with chronic atrophic gastritis or chronic non-atrophic gastritis confirmed by gastroscopy or histopathological examination; 3.Absence of other severe systemic diseases (e.g., malignant tumors, severe heart, liver, or kidney failure, etc.), with stable condition for at least 3 months; 4.Ability to understand and sign the informed consent form, and willingness to cooperate and complete the entire research process.

Exclusion criteria

Exclusion criteria: 1.Pregnant or lactating women; 2.History of gastric surgery; 3.Presence of psychiatric disorders or cognitive impairments that may hinder cooperation with the study.

Design outcomes

Primary

MeasureTime frame
accuracy;

Countries

China

Contacts

Public ContactNa Liu

Hainan Affifiliated Hospital of Hainan Medical University

liunafmmu@hainmc.edu.cn+86 186 2908 2319

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026