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Table 3 Intraoperative heart rate in study times

From: Comparison between bupivacaine–dexmedetomidine mixture and bupivacaine–magnesium mixture when used for wound infiltration before skin incision in surgeries for hernia repair regarding their intraoperative and postoperative analgesic effects

Intra operative HR (beat\min)\groups Group I (n = 15) Group II (n = 15) Group III (n = 15) P value
0 min 90.07 ± 11.72 87.53 ± 10.99 83.73 ± 9.64 0.25
15 min 77.47 ± 12.33 74.07 ± 8.90 72.07 ± 13.06 0.43
30 min 77.07 ± 12.33 73.13 ± 12.92 72.00 ± 15.14 0.56
45 min 76.93 ± 15.80 72.73 ± 9.72 70.93 ± 15.80 0.47
60 min 73.73 ± 11.20 72.60 ± 11.28 71.87 ± 9.8 0.89
75 min 74.20 ± 9.7 75.27 ± 10.2 71.71 ± 7.7 0.56
90 min 80.44 ± 11.01 75.30 ± 9.41 73.00 ± 10.91 0.25
105 min 78.78 ± 10.63 74.10 ± 10.26 71.18 ± 7.02 0.21
120 min 82.86 ± 10.71 72.78 ± 6.24 70.33 ± 8.73 0.10
135 min 78.40 ± 9.86 74.25 ± 7.34 69.83 ± 4.5 0.19
  1. Data expressed as mean ± (SD). P value > 0.05 = non-significant
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