Prospective observational study on data collection in lower gastrointestinal endoscopy and development of image diagnosis support software using artificial intelligence (AI)

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-jRCT1030230661

Enrollment

6600

Registered

2024-02-27

Start date

2024-06-13

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

Patients scheduled for lower gastrointestinal endoscopy or treatment

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: (1)Patients scheduled for lower gastrointestinal endoscopy or treatment (2) Patients who are 18 years or older at the time of obtaining consent (3) Patients who can consent to participate in this study by signing a document

Exclusion criteria

Exclusion criteria: (1)Patients judged by the principal investigator or co-investigator to be unsuitable as subjects for this study

Design outcomes

Primary

Measure	Time frame
(1) Sensitivity of AI for lesions with a diameter of 10 mm or less	—

Secondary

Measure	Time frame
(1) Specificity of AI for lesions with a diameter of 10 mm or less (2) Positive predictive value of AI for lesions with a diameter of 10 mm or less (3) Negative predictive value of AI for lesions with a diameter of 10 mm or less	—

Contacts

Public ContactHidenori Tanaka

AI Madical Service Inc.

dc@ai-ms.com+81-3-6903-1028

Outcome results