method for multivariate analysis of mortality patients with combined trauma

摘要

A method for multivariate analysis of mortality patients with combined trauma, which comprises the selection of representative groups by sex and age, type and mechanism of injury, clinical and nosological characteristics of damage, anatomical and functional characteristics by discriminant analysis based on visual examination, radiographic, tomographic and ultrasound in six anatomical and functional parts: head, thorax, abdomen, pelvis, spine and limbs, and functional assessment of hemodynamic disorders and respiratory parameters is performed by instrumental studies with determination of systolic blood pressure, heart rate and respiratory rate movements assessment for integrated prognostic scales survival probability TRISS, TR1SSCAN and ASCOT, using parametric methods: The correlation parameter of the scale of the timing of mortality in the unsuspecting interval (DI95%) is set, evaluation of the estimated predictive ability scales is based on AUROC-analysis of intergroup type of statistical analysis the determination of the Student t-test for independent samples and analysis of variance by Fisher.