Results 121 to 130 of about 1,540 (176)

The Trauma and Injury Severity Score (TRISS) revised

Injury, 2011
The Trauma and Injury Severity Score (TRISS) remains the most commonly used tool for benchmarking trauma fatality outcome. Recently, it was demonstrated that the predictive power of TRISS could be substantially improved by re-classifying the component variables and treating the variable categories nominally.
Philip SchlÜter
exaly   +6 more sources

PEDIATRIC COEFFICIENTS FOR TRISS ANALYSIS

The Journal of Trauma: Injury, Infection, and Critical Care, 1993
We computed regression coefficients for TRISS analysis for all 4271 pediatric patients (aged 1 through 14 years) with complete data from the Major Trauma Outcome Study. We then compared predicted pediatric and adult TRISS survival probability norms. There were no statistically significant differences in the predicted and actual numbers of survivors ...
M R, Eichelberger, H R, Champion, W J, Sacco, C S, Gotschall, W S, Copes, L M, Bowman   +5 more
openaire   +2 more sources

Revision of TRISS for Intubated Patients

The Journal of Trauma: Injury, Infection, and Critical Care, 1992
The TRISS system is an important, widely used method for predicting survival in trauma patients. One significant shortcoming of TRISS is its inability to include intubated patients in survival analysis because a respiratory rate and a verbal response are not obtainable. This report describes one approach to this problem.
P J, Offner, G J, Jurkovich, J, Gurney, F P, Rivara   +3 more
openaire   +2 more sources

TRISS Unexpected Survivors: An Outdated Standard?

Journal of Trauma and Acute Care Surgery, 1999
Performance improvement is an essential component of the trauma center. TRISS methodology has been applied as a national standard against which trauma centers can compare their outcomes. Earlier reviews of TRISS unexpected survivors sustained the classification of unexpected survivor in the vast majority of cases.
Norris, Rob, Woods, Randy J., Harbrecht, Brian, Fabian, Timothy, Rhodes, Michael, Morris, John, Billiar, Timothy R., Courcoulas, Anita P., Udekwu, Anthony O., Stinson, Christine, Peitzman, Andrew B.   +10 more
openaire   +3 more sources

Injury scoring by TRISS and ISS/Age

Injury, 1991
Both the TRISS and ISS/Age methods have been used to assess the mortality results in a series of injured patients. Though observed survival was not significantly different from that expected using TRISS, the method seemed to place too great an emphasis on the initial clinical signs summarized in the RTS. In particular, early cardiovascular signs can be
J P, Bull, G R, Dickson
openaire   +2 more sources

The hit and miss of ISS and TRISS

Injury, 1994
1 Boyce WJ, Vessey MP. Rising incidence of fracture of the proximal femur. Lancet I985;i: 150-1. 2 Central Statistical Office. Social trends. Vol 22. London: HMSO, 1992:27. 3 Campion EW, Jene AM, Cleary PD, Harris BA. Hip fracture: a prospective study of hospital course, complications and cost. J Gen Intern Med 1987;2:78-82.
M.W. Flowers, J.P. Sloan, N. Zoltie
openaire   +1 more source

LIMITATIONS OF THE TRISS METHOD FOR INTERHOSPITAL COMPARISONS

The Journal of Trauma: Injury, Infection, and Critical Care, 1990
The value of the TRISS method for interhospital comparisons of trauma care was studied using data for 5,616 consecutive patients from three trauma centers and five community hospitals. Z-scores were used to compare mortality rates. Three limitations of the method were documented: 1) the lack of homogeneity within the patient subcategory of penetrating ...
C G, Cayten, W M, Stahl, J G, Murphy, N, Agarwal, D W, Byrne   +4 more
openaire   +2 more sources

Modification of the TRISS: simple and practical mortality prediction after trauma in an all-inclusive registry

European Journal of Trauma and Emergency Surgery, 2022
Numerous studies have modified the Trauma Injury and Severity Score (TRISS) to improve its predictive accuracy for specific trauma populations. The aim of this study was to develop and validate a simple and practical prediction model that accurately predicts mortality for all acute trauma admissions.This retrospective study used Dutch National Trauma ...
Mitchell L. S. Driessen, David van Klaveren, Mariska A. C. de Jongh, Luke P. H. Leenen, Leontien M. Sturms   +4 more
openaire   +2 more sources

Validity of Applying Adult TRISS Analysis to Injured Children

The Journal of Trauma: Injury, Infection, and Critical Care, 1990
Injury severity measures are becoming increasingly important for quality assurance and injury research. TRISS analysis, which uses the Revised Trauma Score (RTS) and Injury Severity Score (ISS) to predict survival, is an effective tool for comparing outcomes between trauma centers.
C R, Kaufmann, R V, Maier, E J, Kaufmann, F P, Rivara, C J, Carrico   +4 more
openaire   +2 more sources

Simplified Alternative to the TRISS Method for Resource‐Constrained Settings

World Journal of Surgery, 2010
AbstractBackgroundWe developed simple methods of risk adjustment for evaluating the quality of injury care (predicting survival probabilities of the injured) by fully utilizing routinely collected data in injury surveillance and clinical practices. Widely used methods of risk adjustment require additional data that are difficult to collect in resource ...
Shinji, Nakahara, Masao, Ichikawa, Akio, Kimura   +2 more
openaire   +2 more sources