Table 2: Postoperative pulse rate (beats per minute) in both groups who underwent caesarean delivery under spinal anesthesia in Gondar University Hospital from April 1 to May 30, 2017, in Northwest Ethiopia.

Postoperative timeTAP group (n = 51)II-IH group (n = 51) value

0 hour77.29 ± 4.1175.20 ± 7.910.96
4 hours76.00 ± 5.2177.27 ± 5.370.22
6 hours76.02 ± 5.9877.35 ± 2.990.15
8 hours76.04 ± 6.0976.16 ± 6.760.92
12 hours76.41 ± 3.0076.53 ± 2.360.82
24 hours76.53 ± 3.8575.16 ± 3.630.06

Data are mean ± SD.