Retrospective Analysis of the Clinical Efficacy of Early Goal-Directed Therapy Combined with Meticulous Nursing Intervention in Patients with Posttraumatic Sepsis

Table 4

Comparison of indexes of renal function between the two groups (‾x ± s).

Group	Urine volume (ml/h)		SCr (μmol/L)
	Before intervention	After intervention	Before intervention	After intervention
Control group	22.7 ± 10.8	38.2 ± 13.1	138.7 ± 20.1	126.1 ± 14.3
Observation group	22.5 ± 10.6	69.5 ± 11.6	138.9 ± 19.8	113.5 ± 15.2
t	8.9440		3.0188
	<0.001		0.0041