External Validation of the Long Short-Term Memory Artificial Neural Network-Based SCaP Survival Calculator for Prediction of Prostate Cancer Survival.

Journal: Cancer research and treatment
Published Date: Oct 6, 2020

Abstract

PURPOSE: Decision-making for treatment of newly diagnosed prostate cancer (PCa) is complex due to the multiple initial treatment modalities available. We aimed to externally validate the SCaP (Severance Study Group of Prostate Cancer) Survival Calculator that incorporates a long short-term memory artificial neural network (ANN) model to estimate survival outcomes of PCa according to initial treatment modality.

Authors

  • Bumjin Lim
    Department of Urology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea.
  • Kwang Suk Lee
    Department of Urology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea.
  • Young Hwa Lee
    Department of Urology, Yonsei University College of Medicine, 211 Eonju-ro, Gangnam-gu, Seoul, 135-720, Republic of Korea.
  • Suah Kim
    Selvas AI, Seoul, Republic of Korea.
  • Choongki Min
    Selvas AI, Seoul, Republic of Korea.
  • Ju-Young Park
    Biostatistics Collaboration Unit, Yonsei University, Seoul, Korea.
  • Hye Sun Lee
    Department of Radiology, Severance Hospital, Research Institute of Radiological Science, Yonsei University College of Medicine, Seoul, Korea (G.R.K., E.-K.K., J.H.Y., H.J.M., J.Y.K.); Department of Radiology, Chung-Ang University Hospital, Chung-Ang University College of Medicine, Seoul, Korea (S.J.K.); Department of Radiology, Ajou University School of Medicine, Suwon, Korea (E.J.H.); Yonsei University College of Medicine, Seoul, Korea (J.Y.); and Department of Research Affairs, Biostatistics Collaboration Unit, Yonsei University College of Medicine, Seoul, Korea (H.S.L., J.H.H.).
  • Jin Seon Cho
    Department of Urology, Hallym University College of Medicine, Chuncheon, Korea.
  • Sun Il Kim
    Department of Urology, Ajou University School of Medicine, Suwon, Korea.
  • Byung Ha Chung
  • Choung-Soo Kim
    Department of Urology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea.
  • Kyo Chul Koo
    Department of Urology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea.

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