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Publication Details
AFRICAN RESEARCH NEXUS
SHINING A SPOTLIGHT ON AFRICAN RESEARCH
medicine
Is the Kampala Trauma Score an effective predictor of mortality in low-resource settings? A comparison of multiple trauma severity scores
World Journal of Surgery, Volume 38, No. 8, Year 2014
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Description
Background: In the developed world, multiple injury severity scores have been used for trauma patient evaluation and study. However, few studies have supported the effectiveness of different trauma scoring methods in the developing world. The Kampala Trauma Score (KTS) was developed for use in resource-limited settings and has been shown to be a robust predictor of death. This study evaluates the ability of KTS to predict the mortality of trauma patients compared to other trauma scoring systems. Methods: Data were collected on injured patients presenting to Central Hospital of Yaoundé, Cameroon from April 15 to October 15, 2009. The KTS, Injury Severity Score, Revised Trauma Score, Glasgow Coma Scale, and Trauma Injury Severity Score were calculated for each patient. Scores were evaluated as predictors of mortality using logistic regression models. Areas under receiver operating characteristic (ROC) curves were compared. Results: Altogether, 2855 patients were evaluated with a mortality rate of 6 per 1000. Each score analyzed was a statistically significant predictor of mortality. The area under the ROC for KTS as a predictor of mortality was 0.7748 (95 % CI 0.6285-0.9212). There were no statistically significant pairwise differences between ROC areas of KTS and other scores. Similar results were found when the analysis was limited to severe injuries. Conclusions: This comparison of KTS to other trauma scores supports the adoption of KTS for injury surveillance and triage in resource-limited settings. We show that the KTS is as effective as other scoring systems for predicting patient mortality. © 2014 Société Internationale de Chirurgie.
Authors & Co-Authors
Weeks, Sharon R.
United States, Baltimore
Johns Hopkins School of Medicine
Juillard, Catherine J.
United States, San Francisco
University of California, San Francisco
Ekeke-Monono, Martin
Switzerland, Geneva
Organisation Mondiale de la Santé
Etoundi-Mballa, Georges Alain
Cameroon, Yaounde
Central Hospital of Yaounde Fmbs
Kouo-Ngamby, Marquise
Cameroon, Yaounde
Ministry of Health
Hyder, Adnan A.
United States, Baltimore
Johns Hopkins Bloomberg School of Public Health
Stevens, Kent A.
United States, Baltimore
Johns Hopkins School of Medicine
Statistics
Citations: 74
Authors: 7
Affiliations: 6
Identifiers
Doi:
10.1007/s00268-014-2496-0
ISSN:
03642313
e-ISSN:
14322323
Research Areas
Health System And Policy
Violence And Injury
Study Locations
Cameroon