Protocol for metadata and image collection at diabetic foot ulcer clinics: enabling research in wound analytics and deep learning.

Journal: Biomedical engineering online
Published Date:

Abstract

BACKGROUND: The escalating impact of diabetes and its complications, including diabetic foot ulcers (DFUs), presents global challenges in quality of life, economics, and resources, affecting around half a billion people. DFU healing is hindered by hyperglycemia-related issues and diverse diabetes-related physiological changes, necessitating ongoing personalized care. Artificial intelligence and clinical research strive to address these challenges by facilitating early detection and efficient treatments despite resource constraints. This study establishes a standardized framework for DFU data collection, introducing a dedicated case report form, a comprehensive dataset named Zivot with patient population clinical feature breakdowns and a baseline for DFU detection using this dataset and a UNet architecture.

Authors

  • Reza Basiri
    Institute of Biomedical Engineering, University of Toronto, Toronto, Canada. Reza.basiri@mail.utoronto.ca.
  • Karim Manji
    Zivot Limb Preservation Centre, Peter Lougheed Centre, Calgary, Canada.
  • Philip M LeLievre
    Zivot Limb Preservation Centre, Peter Lougheed Centre, Calgary, Canada.
  • John Toole
    Zivot Limb Preservation Centre, Peter Lougheed Centre, Calgary, Canada.
  • Faith Kim
    Faculty of Kinesiology, University of Calgary, Calgary, Canada.
  • Shehroz S Khan
    Institute of Biomedical Engineering, University of Toronto, Toronto, Canada.
  • Milos R Popovic