Magnesium sulfate intravenous infusion versus intrathecal injection for prevention of post-spinal shivering during lower limb fracture surgery: a randomized controlled study

Ain-Shams Journal of Anesthesiology

Table 2 Shivering incidence and rescue treatment within groups

Variables	Incidence of shivering				Patients needed rescue treatment
	N (%)				N (%)
	No	Yes	*P value		No	Yes	*P value
Group T	27 (60 %)	18 (40 %)	0.197		36 (80 %)	8 (17.7 %)	0.213
Group M	33 (73.3%)	12 (26.7%)	0.197		40 (88.8%)	5 (11.1%)	0.213
Group C	16 (35.6%)	29 (64.4%)	**P value	***P value	18 (40%)	27 (60%)	**P value	***P value
Group C	16 (35.6%)	29 (64.4%)	0.034	0.006	18 (40%)	27 (60%)	0.01	0.003