Comparison of whole-body computed tomography vs selective radiological imaging on outcomes in major trauma patients: a meta-analysis

Table 2 Characteristics of included studies- ED time

	Number of cases		WBCT ED Time		NWBCT ED Time		Pvalue
Reference	WBCT	NWBCT	Mean/median	SD/IQR	Mean/median	SD/IQR	Pvalue
Huber-Wagneret al. [19]	9233	7486	70.69^#&	41.063^#&	81.38^#&	46.53^#&	<0.05
Weninger et al. [39]	185	185	70^#	17^#	104^#	21^#	0.025
Wurmb et al. [4]	82	79	47*	37-59*	82*	66-110*	<0.001
Hutter et al. [21]	608	313	83.5^#	49.2^#	144.7^#	115.8^#	<0.001
Mao et al. [43]	48	75	124.4^#	60.88^#	112.8^#	72.74^#	0.359
Bi et al. [42]	58	87	32^(NR)	NR	52^(NR)	NR	NR

^#mean/SD; *median/IQR; SD, standard deviation; IQR, interquartile range.
& personal communication.
WBCT, whole-body computed tomography.
NWBCT, no CT or only dedicated CT of one or combined body regions was done (non-whole- body CT).
NR, not reported.
ED, emergency department.

ISSN: 1757-7241