Barry K. Morley
International Journal of Health Care Quality Assurance
Providing near-term prognostic insight to clinicians helps them to better assess the near-term impact of their decisions and potential impending events affecting the patient. In this work, we present a novel system, which leverages inter-patient similarity for retrieving patients who display similar trends in their physiological time-series data. Data from the retrieved patient cohort is then used to project patient data into the future to provide insights for the query patient. The proposed approach and system were tested using the MIMIC II database, which consists of physiological waveforms, and accompanying clinical data obtained for ICU patients. In the experiments we report the effectiveness of the inter-patient similarity measure and the accuracy of the projection of patients' data. We also discuss the visual interface that conveys the near-term prognostic decision support to the user.
Barry K. Morley
International Journal of Health Care Quality Assurance
Shashanka Ubaru, Lior Horesh, et al.
Journal of Biomedical Informatics
Jannis Born, Matteo Manica
ICLR 2022
Jesus J. Caban, Noah Lee, et al.
ISBI 2009