Treatment management and outcome of polytraumatized patients in a German certified trauma center - comparing standard versus maximum care.

Abstract

German hospitals are classified as basic, standard and maximum care facilities within the German trauma networks. The Municipal Hospital Dessau was upgraded in 2015 as a maximum care provider. The aim of this study is to investigate whether a change in treatment management and outcome of polytraumatized patients has occurred afterwards. The study compared polytraumatized patients, treated in the Dessau Municipal Clinic as a standard care facility (DessauStandard) from 2012-2014 vs. those treated in the Dessau Municipal Clinic as a maximum care facility (DessauMax) from 2016-2017. Data of the German Trauma Register were analysed using the chi-square test, t-test and odds ratios with 95% confidence intervals.In DessauMax (238 patients; Ø 54 years, SD 22.3; ♂ 160, ♀ 78), the shock room time with 40.7 min (SD 21.4) was shorter than in DessauStandard (206 patients; Ø 56.1 years, SD 22.1; ♂ 133, ♀ 73 ) with 49 min (SD 25.1) (p=0.001). The transfer rate of 1.3% (n=3) to another hospital was lower in DessauMax (p=0.01). DessauStandard had 9 (4%) thromboembolic events and DessauMax 3 (1.3%) (p=0.7). Multiorgan failure was more common in DessauStandard, (16%) than in DessauMax (1.3%; p=0,001). DessauStandard showed a mortality of 13.1% (n=27), and DessauMax 9.2% (n=22) (p=0.22; OR=0.67, 95% CI, 0.37-1.23). The GOS in DessauMax (4.5, SD 1.2) was higher than in DessauStandard (4.1, SD 1.3) (p=0.002).The Dessau Municipal Clinic as a maximum care facility has achieved improved shock room time, fewer complications, lower mortality and an improved outcome.