Early detection of gastric cancer by AI diagnosis of endoscope

Verification and Effect of Gastric Cancer Diagnosis by Endoscopic AI Diagnosis - AI diagnosis of early gastric cancer

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000054533

Enrollment

1000

Registered

2024-06-01

Start date

2024-06-01

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Early gastric cancer

Interventions

Upper endoscopy is performed, and in the endoscopy group with AI, biopsy is performed when the examiner or AI, or both recognize the lesion to evaluate the lesion. The duration of the intervention is

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: All patients who have not been diagnosed with stomach cancer

Exclusion criteria

Exclusion criteria: Patients who have already been diagnosed with stomach cancer.

Design outcomes

Primary

Measure	Time frame
Gastric Cancer Discovery Rate	—

Secondary

Measure	Time frame
Differences in Gastric Cancer Detection Rates Between Endoscopists and Nonspecialists Difference in detection rate depending on the nature of the lesion	—

Countries

Japan

Contacts

Public ContactShimpei Shirai

Matsuyama Red Cross Hospital Gastroenterology

shimpei_shirai85@outlook.com089-924-1111

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026