Factors predicting the need for hemorrhage control intervention in patients with blunt pelvic trauma: a retrospective study

Table 3 Comparison of clinical parameters between two groups

	No hemorrhage control intervention (n = 139)	Hemorrhagic control intervention (n = 48)	p Value
Vital sign
SBP	118.8 ± 33.7	98.8 ± 46.2	0.008
HR	88.7 ± 23.3	96.1 ± 31.1	0.132
RR	18.7 ± 4.5	17.3 ± 7.2	0.223
BT	36.4 ± 0.5	35.9 ± 0.7	< 0.001
GCS	12.9 ± 4.0	11.4 ± 4.8	0.057
ABGA
pH	7.38 ± 0.08	7.33 ± 0.16	0.057
BE	-3.48 ± 3.30	-6.71 ± 5.79	0.001
Lactate	2.99 ± 1.89	5.42 ± 4.26	< 0.001

Values are presented as mean ± SD.
ABGA arterial blood gas analysis, SBP systolic blood pressure, HR heart rate, RR respiration rate, BT body temperature, GCS Glasgow Coma Scale, BE base excess

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