Campus Units

Computer Science

Document Type

Conference Proceeding

Conference

2020 IEEE 33rd International Symposium on Computer-Based Medical Systems (CBMS)

Publication Version

Accepted Manuscript

Link to Published Version

http://dx.doi.org/10.1109/CBMS49503.2020.00010

Publication Date

2020

Journal or Book Title

Proceedings of the 2020 IEEE 33rd International Symposium on Computer-Based Medical Systems (CBMS)

First Page

13

Last Page

18

DOI

10.1109/CBMS49503.2020.00010

Conference Title

2020 IEEE 33rd International Symposium on Computer-Based Medical Systems (CBMS)

Conference Date

July 28-30, 2020

City

Rochester, MN, USA

Abstract

We report the technical challenges, solutions, and lessons learned from deploying real-time feedback systems in three hospitals as part of a multi-center controlled clinical trial to improve quality of colonoscopy. Previous clinical trials were conducted in one center. The technical challenges for our multicenter clinical trial include 1) reducing additional work by the endoscopists to utilize real-time feedback, 2) handling different colonoscopy practices at different hospitals, and 3) training an effective CNN-based classification model with a large variety of patterns of data in day-to-day colonoscopy practice. We report performance of our real-time systems over a period of 20 weeks at each hospital. We conclude that CNN-based classification can achieve very good performance in real-world deployment when trained with high quality data.

Comments

This is a manuscript of a proceeding published as W. Tavanapong, J. Oh, G. Kijkul, J. Pratt, J. Wong and P. deGroen, "Real-Time Feedback for Colonoscopy in a Multicenter Clinical Trial," 2020 IEEE 33rd International Symposium on Computer-Based Medical Systems (CBMS), Rochester, MN, USA, 2020, pp. 13-18, doi: 10.1109/CBMS49503.2020.00010.

Rights

© 2020 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.

Copyright Owner

IEEE

Language

en

File Format

application/pdf

Published Version

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Article Location

 
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