Mortality Sofa Score Interpretation
No predicted mortality algorithm.
Mortality sofa score interpretation. Sofa score 0 to 6. In general higher sofa score is associated with worse outcome treatment effects on sofa. Each of the answer choices in the 6 variables has assigned points from 0 normal function to 4 high degree of dysfunction. Daily scoring of individual and composite scores possible during course of icu stay.
This means that the overall score is between 0 and 24. The score is calculated on admission and every 24 hours until discharge using the worst parameters measured during the prior 24 hours. As individual scores for each organ to determine progression of organ dysfunction. Standardized mortality ratios can be used for large patient populations.
Mortality based on maximal sofa score mortality 10. The following table presents by comparison the score categories and the associated mortality percentages. Sepsis criteria in addition to current infection sofa score 2 or change in sofa score by 2 or more points two point increase is associated with a mortality increase as much as 20. The sequential organ failure assessment sofa score is a scoring system that assesses the performance of several organ systems in the body neurologic blood liver kidney and blood pressure hemodynamics and assigns a score based on the data obtained in each category.
The sequential organ failure assessment sofa score is a mortality prediction score that is based on the degree of dysfunction of six organ systems. Unlike other scoring systems such as the saps ii and apache ii systems the sofa was designed to focus on organ dysfunction and morbidity with less of an emphasis on mortality prediction. The scores can be used in a number of ways. 0 64 0 92 which was comparable with our finding but with a broader confidence interval which can be explained by the low number of cases.
The higher the sofa score the higher the likely mortality. The sequential organ failure assessment score sofa score previously known as the sepsis related organ failure assessment score is used to track a person s status during the stay in an intensive care unit icu to determine the extent of a person s organ function or rate of failure. The score is based on six different scores one each for the respiratory cardiovascular hepatic coagulation renal and neurological systems. Qsofa quick sofa score for sepsis identifies high risk patients for in hospital mortality with suspected infection outside the icu.
Studied the sofa score in 857 patients and found that the maximum sofa score on day one predicted 30 day mortality with an auc of 0 78 ci 95. The score is calculated at admission and every 24 hours until discharge using the worst param eters measured during the prior 24 hours.