发明名称 |
METHODS, SYSTEMS, AND COMPUTER READABLE MEDIA FOR EVALUATING A HOSPITAL PATIENT'S RISK OF MORTALITY |
摘要 |
A method for evaluating a hospital patient's risk of mortality includes collecting data from physiologic signals generated by patient monitors, physiologic signals of organ function, and demographic information for a patient. A measure of the variability of at least one of the physiologic signals is determined. Data and the measure of variability are analyzed to determine whether a value for a particular physiologic or demographic variable falls within a critical interval for the variable that indicates that the value is predictive of mortality or survival. Each time a value for a physiological or demographic variable for the patient falls within a critical interval, the occurrence of an event for the patient is recorded. The number of events for the patient is counted over a time period. Output perceptible by human user that indicates the patient's risk of mortality or likelihood of survival is generated based on the count.
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申请公布号 |
US2013197924(A1) |
申请公布日期 |
2013.08.01 |
申请号 |
US201213721010 |
申请日期 |
2012.12.19 |
申请人 |
THE UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL;THE UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL |
发明人 |
KOCIS KEITH C.;KOCIS, JR. DANIEL J. |
分类号 |
G06Q50/22;G06Q10/10 |
主分类号 |
G06Q50/22 |
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