Ain-Shams Journal of Anesthesiology

Table 4 Comparison between group A (Pecs) and group B (TPVB) regarding mean arterial blood pressure and HR changes during 24 h post-operative

From: Comparative study between intraoperative and postoperative analgesic effect of ultrasound-guided thoracic paravertebral block versus pectoral nerve block in patients undergoing modified radical mastectomy: a randomized controlled trial

		Post-operative Mean ABP at 24 h			Post-operative HR at 24 h
		Group A	Group B	P value •	Group A	Group B	P value •
		No. = 15	No. = 15	P value •	No. = 15	No. = 15	P value •
1 h	Mean ± SD	79.38 ± 8.4	86.98 ± 8.13	0.018	78 ± 8.82	89.07 ± 4.17	0.000
2 h	Mean ± SD	82.78 ± 5.51	89.87 ± 7.12	0.005	77.93 ± 7.26	92.4 ± 3.56	0.000
3 h	Mean ± SD	85.24 ± 4.16	90.84 ± 7.77	0.017	80.07 ± 7.04	89.13 ± 8.56	0.004
4 h	Mean ± SD	87.24 ± 4.97	91.47 ± 6.36	0.002	81.93 ± 6.75	90.27 ± 9.57	0.010
5 h	Mean ± SD	87.69 ± 4.15	92.91 ± 5.77	0.008	83.47 ± 7.53	92 ± 9.86	0.013
6 h	Mean ± SD	87.47 ± 4.47	91.51 ± 7.88	0.095	86.87 ± 7.61	90.73 ± 10.12	0.247
8 h	Mean ± SD	84.91 ± 5.85	88.96 ± 6.53	0.085	89.93 ± 5.54	93.73 ± 5.36	0.067
10 h	Mean ± SD	88.71 ± 5.12	91.13 ± 5.40	0.218	92 ± 4.05	91.8 ± 7.36	0.927
12 h	Mean ± SD	88.36 ± 3.8	91.29 ± 7.22	0.175	91.33 ± 6.95	92.8 ± 2.4	0.446
16 h	Mean ± SD	87.58 ± 4.06	91.13 ± 5.81	0.062	89.8 ± 9.99	88.6 ± 10.87	0.755
20 h	Mean ± SD	88.22 ± 4.05	91.13 ± 5.86	0.125	92.87 ± 7.49	89.73 ± 7.82	0.272
24 h	Mean ± SD	88.8 ± 4.63	91.96 ± 7.65	0.183	88.73 ± 8.8	91.6 ± 6.51	0.319

•Independent t test

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