The SKOUT Software is an artificial intelligence (AI) based computer-aided detection tool designed to assist gastroenterologists during colonoscopies by identifying potential colorectal polyps in real time. It processes high-definition endoscopic video and highlights suspected polyps with visual markers on the video feed, helping clinicians detect polyps more effectively and support colorectal cancer screening and surveillance.
The SKOUT system is a software device designed to detect potential colorectal polyps in real time during colonoscopy examinations, providing colorectal polyp location information to assist qualified and trained gastroenterologists during colorectal cancer screening or surveillance.
SKOUT uses AI-based algorithms to analyze high-definition endoscopic video in real time, displaying blue rectangular markers around suspected polyps on the video feed. It includes hardware and software components integrated with endoscopy systems, a user interface showing detection and device status, and safety features such as disabling detection markers when a biopsy tool is in use.
Performance testing included software verification and validation, electrical safety, electromagnetic compatibility, non-clinical standalone algorithm performance on 79 videos with 94 polyps showing 97.87% true positive rate at object level, clinical testing via a multicenter, randomized controlled trial with 1,359 patients demonstrating a statistically significant increase in adenomas detected per colonoscopy with SKOUT, and human factors validation confirming safe intended use.
No predicate devices specified
Submission
11/22/2021
FDA Approval
8/12/2022
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