Machine Learning-Based Decision Model to Distinguish Between COVID-19 and Influenza: A Retrospective, Two-Centered, Diagnostic Study
| Autor: | Xiaolin Wang, Tanghai Liu, Zhichao Wang, Jian Xia, Xian-Long Zhou, Shao-Ping Li, Yan Zhao |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
Coronavirus disease 2019 (COVID-19)
Decision tree Disease Machine learning computer.software_genre 03 medical and health sciences 0302 clinical medicine Medicine 030212 general & internal medicine Epidemic control Original Research Risk Management and Healthcare Policy Receiver operating characteristic business.industry 030503 health policy & services Health Policy Public Health Environmental and Occupational Health COVID-19 Influenza a machine learning classification diagnostic accuracy Artificial intelligence influenza 0305 other medical science business Decision model computer Limited resources |
| Zdroj: | Risk Management and Healthcare Policy |
| ISSN: | 1179-1594 |
| Popis: | Xianlong Zhou,1,* Zhichao Wang,2,* Shaoping Li,1 Tanghai Liu,3 Xiaolin Wang,4 Jian Xia,1 Yan Zhao1 1Emergency Center, Hubei Clinical Research Center for Emergency and Resuscitation, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, 430071, People’s Republic of China; 2Emergency Department, Wuhan No. 1 Hospital, Wuhan, Hubei, 430022, People’s Republic of China; 3Information Center, Wuhan No. 1 Hospital, Wuhan, Hubei, 430022, People’s Republic of China; 4Gennlife (Beijing) Biotechnology Co. Ltd, Haidian, Beijing, 100080, People’s Republic of China*These authors contributed equally to this workCorrespondence: Yan ZhaoEmergency Center, Hubei Clinical Research Center for Emergency and Resuscitation, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, 430071, People’s Republic of ChinaEmail doctoryanzhao@whu.edu.cnJian XiaEmergency Center, Hubei Clinical Research Center for Emergency and Resuscitation, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, 430071, People’s Republic of ChinaEmail jianjian_1998@sina.comBackground: Considering the current situation of the novel coronavirus disease (COVID-19) epidemic control, it is highly likely that COVID-19 and influenza may coincide during the approaching winter season. However, there is no available tool that can rapidly and precisely distinguish between these two diseases in the absence of laboratory evidence of specific pathogens.Methods: Laboratory-confirmed COVID-19 and influenza patients between December 1, 2019 and February 29, 2020, from Zhongnan Hospital of Wuhan University (ZHWU) and Wuhan No.1 Hospital (WNH) located in Wuhan, China, were included for analysis. A machine learning-based decision model was developed using the XGBoost algorithms.Results: Data of 357 COVID-19 and 1893 influenza patients from ZHWU were split into a training and a testing set in the ratio 7:3, while the dataset from WNH (308 COVID-19 and 312 influenza patients) was preserved for an external test. Model-based decision tree selected age, serum high-sensitivity C-reactive protein and circulating monocytes as meaningful indicators for classifying COVID-19 and influenza cases. In the training, testing and external sets, the model achieved good performance in identifying COVID-19 from influenza cases with a corresponding area under the receiver operating characteristic curve (AUC) of 0.94 (95% CI 0.93, 0.96), 0.93 (95% CI 0.90, 0.96), and 0.84 (95% CI: 0.81, 0.87), respectively.Conclusion: Machine learning provides a tool that can rapidly and accurately distinguish between COVID-19 and influenza cases. This finding would be particularly useful in regions with massive co-occurrences of COVID-19 and influenza cases while limited resources for laboratory testing of specific pathogens.Keywords: COVID-19, influenza, classification, machine learning, diagnostic accuracy |
| Databáze: | OpenAIRE |
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