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Prevalence and risk factors of gastric precancerous lesions in patients with dyspepsia.

Prevalence and risk factors of gastric precancerous lesions in patients with dyspepsia.

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
TCTR
Registry ID
TCTR20200804006
Enrollment
Unknown
Registered
2020-08-04
Start date
2020-06-01
Completion date
Unknown
Last updated
2026-03-30

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

Conditions

precancerous gastric lesions precancerous gastric lesions atrophic gastritis&#44

Interventions

Pathology database of dyspeptic subjects who underwent esophagogastroduodenoscopy with gastric biopsies between January 2011 and December 2018 in endoscopy centers&#44
Maharaj Nakorn Chiang Mai Hospital&#44
Chiang Mai&#44
Thailand.
Other
Pathology database of dyspeptic subjects

Sponsors

Chiang Mai University
Lead Sponsor
Chiang Mai University
Collaborator

Eligibility

Sex/Gender
All
Age
15 Years to 80 Years

Inclusion criteria

Inclusion criteria: Pathology database of dyspeptic subjects who underwent esophagogastroduodenoscopy with gastric biopsies between January 2011 and December 2018 in endoscopy centers, Maharaj Nakorn Chiang Mai Hospital, Chiang Mai, Thailand.

Exclusion criteria

Exclusion criteria: no histologic report

Design outcomes

Primary

MeasureTime frame
Gastric histopathology At the time of endoscope Update Sydney score—

Secondary

MeasureTime frame
Risk factors of gastric precancerous lesions At the time of endoscope prevalence—

Countries

Thailand

Contacts

Public ContactTaned Chitapanarux

Chiang Mai University

thaitaned@yahoo.com053-945482

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Apr 4, 2026