Prediction System for Prostate Cancer Recurrence Using Machine Learning
Prostate cancer is the fourth most common cancer affecting South Korean males, and the biochemical recurrence (BCR) of prostate cancer occurs in approximately 25% of patients five years after radical prostatectomy. The ability to predict BCR would help clinicians and patients to make better treatmen...
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doaj-6c9f4f58d8b442aba0bdd88251bb3a9a2020-11-25T02:38:23ZengMDPI AGApplied Sciences2076-34172020-02-01104133310.3390/app10041333app10041333Prediction System for Prostate Cancer Recurrence Using Machine LearningSun Jung Lee0Sung Hye Yu1Yejin Kim2Jae Kwon Kim3Jun Hyuk Hong4Choung-Soo Kim5Seong Il Seo6Seok-Soo Byun7Chang Wook Jeong8Ji Youl Lee9In Young Choi10Department of Medical Informatics, College of Medicine, Catholic University of Korea, Seoul 06591, KoreaDepartment of Medical Informatics, College of Medicine, Catholic University of Korea, Seoul 06591, KoreaSchool of Biomedical Informatics, University of Texas Health Science Center at Houston, Houston, TX 77030, USADepartment of Medical Informatics, College of Medicine, Catholic University of Korea, Seoul 06591, KoreaDepartment of Urology, University of Ulsan College of Medicine, Seoul 05505, KoreaDepartment of Urology, University of Ulsan College of Medicine, Seoul 05505, KoreaDepartment of Urology, Sungkyunkwan University School of Medicine, Seoul 06351, KoreaDepartment of Urology, Seoul National University Bundang Hospital, Seongnam 13620, KoreaDepartment of Urology, Seoul National University College of Medicine, Seoul 03080, KoreaDepartment of Urology, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul 06591, KoreaDepartment of Medical Informatics, College of Medicine, Catholic University of Korea, Seoul 06591, KoreaProstate cancer is the fourth most common cancer affecting South Korean males, and the biochemical recurrence (BCR) of prostate cancer occurs in approximately 25% of patients five years after radical prostatectomy. The ability to predict BCR would help clinicians and patients to make better treatment decisions. Therefore, in this study, we have proposed a web-based clinical decision support system that predicts the BCR of prostate cancer in Korean patients. The data were obtained from the Korean Prostate Cancer Registry (KPCR) database, which contained information about 7394 patients with prostate cancer who were treated at one of the six major medical institutions in South Korea between May 2001 and December 2014. We tested 13 prediction models and selected the gradient boosting classifier because it demonstrated excellent prediction performance. Using this model, we were able to create a web application and once clinical data from patients were entered, the three- and five-year post-surgery BCR predictions could be extracted. We developed a clinical decision support system to provide a prostate cancer BCR predictive function to facilitate postoperative follow-up and clinical management. This system will help clinicians develop a strategic approach for prostate cancer treatment by predicting the likelihood of prostate cancer recurrence.https://www.mdpi.com/2076-3417/10/4/1333prostate cancermachine learningpredictionclinical decision support systemgradient boost |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Sun Jung Lee Sung Hye Yu Yejin Kim Jae Kwon Kim Jun Hyuk Hong Choung-Soo Kim Seong Il Seo Seok-Soo Byun Chang Wook Jeong Ji Youl Lee In Young Choi |
spellingShingle |
Sun Jung Lee Sung Hye Yu Yejin Kim Jae Kwon Kim Jun Hyuk Hong Choung-Soo Kim Seong Il Seo Seok-Soo Byun Chang Wook Jeong Ji Youl Lee In Young Choi Prediction System for Prostate Cancer Recurrence Using Machine Learning Applied Sciences prostate cancer machine learning prediction clinical decision support system gradient boost |
author_facet |
Sun Jung Lee Sung Hye Yu Yejin Kim Jae Kwon Kim Jun Hyuk Hong Choung-Soo Kim Seong Il Seo Seok-Soo Byun Chang Wook Jeong Ji Youl Lee In Young Choi |
author_sort |
Sun Jung Lee |
title |
Prediction System for Prostate Cancer Recurrence Using Machine Learning |
title_short |
Prediction System for Prostate Cancer Recurrence Using Machine Learning |
title_full |
Prediction System for Prostate Cancer Recurrence Using Machine Learning |
title_fullStr |
Prediction System for Prostate Cancer Recurrence Using Machine Learning |
title_full_unstemmed |
Prediction System for Prostate Cancer Recurrence Using Machine Learning |
title_sort |
prediction system for prostate cancer recurrence using machine learning |
publisher |
MDPI AG |
series |
Applied Sciences |
issn |
2076-3417 |
publishDate |
2020-02-01 |
description |
Prostate cancer is the fourth most common cancer affecting South Korean males, and the biochemical recurrence (BCR) of prostate cancer occurs in approximately 25% of patients five years after radical prostatectomy. The ability to predict BCR would help clinicians and patients to make better treatment decisions. Therefore, in this study, we have proposed a web-based clinical decision support system that predicts the BCR of prostate cancer in Korean patients. The data were obtained from the Korean Prostate Cancer Registry (KPCR) database, which contained information about 7394 patients with prostate cancer who were treated at one of the six major medical institutions in South Korea between May 2001 and December 2014. We tested 13 prediction models and selected the gradient boosting classifier because it demonstrated excellent prediction performance. Using this model, we were able to create a web application and once clinical data from patients were entered, the three- and five-year post-surgery BCR predictions could be extracted. We developed a clinical decision support system to provide a prostate cancer BCR predictive function to facilitate postoperative follow-up and clinical management. This system will help clinicians develop a strategic approach for prostate cancer treatment by predicting the likelihood of prostate cancer recurrence. |
topic |
prostate cancer machine learning prediction clinical decision support system gradient boost |
url |
https://www.mdpi.com/2076-3417/10/4/1333 |
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