Published on in Vol 9, No 12 (2021): December
![A Smartphone-Based Decision Support Tool for Predicting Patients at Risk of Chemotherapy-Induced Nausea and Vomiting: Retrospective Study on App Development Using Decision Tree Induction A Smartphone-Based Decision Support Tool for Predicting Patients at Risk of Chemotherapy-Induced Nausea and Vomiting: Retrospective Study on App Development Using Decision Tree Induction](https://asset.jmir.pub/assets/f85c5b05f42c09922b0c73f0b4e0eb6a.png 480w,https://asset.jmir.pub/assets/f85c5b05f42c09922b0c73f0b4e0eb6a.png 960w,https://asset.jmir.pub/assets/f85c5b05f42c09922b0c73f0b4e0eb6a.png 1920w,https://asset.jmir.pub/assets/f85c5b05f42c09922b0c73f0b4e0eb6a.png 2500w)
1 Health Management and Informatics, University of Missouri School of Medicine, Columbia, MO, United States
2 Institute for Data Science and Informatics, University of Missouri, Columbia, MO, United States
3 Electrical Engineering and Computer Science, University of Missouri, Columbia, MO, United States
4 Center for Biomedical Informatics, University of Missouri School of Medicine, Columbia, MO, United States
5 Institute of Statistical Research and Training, University of Dhaka, Dhaka, Bangladesh
6 Ellis Fischel Cancer Center, University of Missouri School of Medicine, Columbia, MO, United States
7 Department of Hematology and Medical Oncology, BayCare Health System, South Florida Baptist Hospital, Plant City, FL, United States