JRCT ID: jRCT1032230375
Registered date:29/09/2023
Validation study of Terrier for endoscopic image
Basic Information
| Recruitment status | Complete |
|---|---|
| Health condition(s) or Problem(s) studied | adenoma, adenocarcinoma |
| Date of first enrollment | 24/11/2023 |
| Target sample size | 500 |
| Countries of recruitment | |
| Study type | Observational |
| Intervention(s) |
Outcome(s)
| Primary Outcome | (1) Comparison of the sensitivity between specialists without AI and with AI (2) Comparison of the specificity between specialists without AI and with AI |
|---|---|
| Secondary Outcome | (1) Comparison of the sensitivity between doctors without AI and with AI (2) Comparison of the specificity between doctors without AI and with AI (3) Comparison of the sensitivity between nonspecialists without AI and with AI (4) Comparison of the specificity between nonspecialists without AI and with AI (5) Comparison of the sensitivity between AI and specialists without AI (6) Comparison of the specificity between AI and specialists without AI |
Key inclusion & exclusion criteria
| Age minimum | Not applicable |
|---|---|
| Age maximum | Not applicable |
| Gender | |
| Include criteria | (1) images taken in the stomach (2) images taken with white-light, without dye and without magnification (3) adequate images for endoscopic diagnosis (4) images showing panoramic view of the lesion |
| Exclude criteria | (1) images including the same lesions (2) inadequate images for this study (3) images showing special type, non-epithelial tumor and advanced cancer |
Related Information
| Primary Sponsor | Hidenori Tanaka |
|---|---|
| Secondary Sponsor | |
| Source(s) of Monetary Support | |
| Secondary ID(s) |
Contact
| Public contact | |
| Name | Tanaka Hidenori |
| Address | Hareza Tower 11F, 1-18-1 Higashi-ikebukuro, Toshima-ku, Tokyo Tokyo Japan 170-0013 |
| Telephone | +81-3-6903-1028 |
| cd@ai-ms.com | |
| Affiliation | AI Medical Service Inc. |
| Scientific contact | |
| Name | Tanaka Hidenori |
| Address | Hareza Tower 11F, 1-18-1 Higashi-ikebukuro, Toshima-ku, Tokyo Tokyo Japan 170-0013 |
| Telephone | +81-3-6903-1028 |
| cd@ai-ms.com | |
| Affiliation | AI Medical Service Inc. |