Multi-Reader Multi-Case, Retrospective Study to Evaluate Effectiveness of CadAI-B for Breast

NCT ID: NCT06352684

Last Updated: 2024-04-08

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

ACTIVE_NOT_RECRUITING

Total Enrollment

1000 participants

Study Classification

OBSERVATIONAL

Study Start Date

2023-11-24

Study Completion Date

2025-01-14

Brief Summary

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The purpose of this study is to evaluate the effectiveness of lesion detection and diagnosis-aiding software (CadAI-B for Breast) during ultrasound (US) examination

Detailed Description

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CadAI-B for Breast is a real-time AI diagnosis system designed to assist healthcare professionals in lesion detection and differential diagnosis during breast US examinations. The primary objective of the study is to evaluate the effectiveness of CadAI-B in the assistance of detection and diagnosis of breast cancer by comparing the clinical performance of physicians before and after using CadAI-B in their ultrasound reading. The secondary objective of this study is to evaluate the sensitivity and specificity using CadAI-B for US examinations.

Conditions

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Breast Cancer

Study Design

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Observational Model Type

COHORT

Study Time Perspective

RETROSPECTIVE

Study Groups

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Cancer group

confirmed as a breast cancer (DCIS or invasive cancer) through the subsequent biopsy conducted within following 1 year of the ultrasound exam.

CadAI-B for Breast

Intervention Type DEVICE

CadAI-B for Breast is designed to assist healthcare professionals in lesion detection and differential diagnosis during breast US examinations.

Benign group

Either confirmed as a benign through the subsequent biopsy conducted within following 1 year of the ultrasound exam or showing stability on more than 2 years of imaging follow-up after initial diagnosis

CadAI-B for Breast

Intervention Type DEVICE

CadAI-B for Breast is designed to assist healthcare professionals in lesion detection and differential diagnosis during breast US examinations.

Normal group

Interpreted as BI-RADS 1 (Negative) with no cancers on the ultrasound exam

CadAI-B for Breast

Intervention Type DEVICE

CadAI-B for Breast is designed to assist healthcare professionals in lesion detection and differential diagnosis during breast US examinations.

Interventions

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CadAI-B for Breast

CadAI-B for Breast is designed to assist healthcare professionals in lesion detection and differential diagnosis during breast US examinations.

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

* Women who underwent breast US examination
* Women with breast cancer (DCIS or invasive cancer) diagnosed via biopsy
* Women who had been followed for more than 2 years after initial US examination

Exclusion Criteria

* women who had breast implants
* women who had US images containing artifacts affecting the review of images
Minimum Eligible Age

19 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

Yes

Sponsors

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Severance Hospital

OTHER

Sponsor Role collaborator

BeamWorks Inc.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Yonsei University Severance Hospital

Seoul, , South Korea

Site Status

Countries

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South Korea

Other Identifiers

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RS-2023-00227526

Identifier Type: OTHER_GRANT

Identifier Source: secondary_id

DP0001-SEV-CAB-II

Identifier Type: -

Identifier Source: org_study_id

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