Ain-Shams Journal of Anesthesiology

Table 1 Comparison between the two groups regarding patient characteristics

From: Comparative study between continuous adductor canal block and intravenous morphine for postoperative analgesia in total knee arthroplasty

	Group A (*n =* 27)	Group B (*n =* 27)	P
Age (years), mean ± SD	43.63 ± 11.956	44.52 ± 10.177	0.77
Gender
Male	21 (77.8%)	20 (74.1%)	0.750
Female	6 (22.2%)	7 (25.9%)
BMI, mean ± SD	29.9 ± 3.14	30.2 ± 4.62	0.332

Pearson Chi-square
p value > 0.05 NS; p value < 0.05 S; p value < 0.001 HS
HS highly significant, n numbers, SD standard deviation

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