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Table 2 Haemodynamic parameters in both groups, mean ± SD

From: The impact of ultrasound-guided bilateral rectus sheath block in patients undergoing cytoreductive surgery combined with hyperthermic intraperitoneal chemotherapy — a retrospective study

Index

Time point

G

GR

P value

(N = 89)

(N = 43)

(mmHg)

T1

81.44 ± 12.03

83.74 ± 12.1

0.205

T2

76.54 ± 7.84

77.91 ± 8.29

0.259

T3

75.94 ± 7.89

75.99 ± 8.72

0.971

T4

81.05 ± 9.02

80.82 ± 9.89

0.874

T5

83.66 ± 8.11

84.19 ± 8.73

0.676

HR

(bpm)

T1

73.66 ± 6.36

72.47 ± 7.80

0.266

T2

76.72 ± 6.24

76.29 ± 7.39

0.678

T3

78.42 ± 8.79

79.93 ± 7.54

0.218

T4

78.17 ± 8.25

79.00 ± 10.66

0.561

T5

84.74 ± 6.19

83.91 ± 6.28

0.368

  1. MAP Mean arterial pressure; HR Heart rate; G General anaesthesia; GR Bilateral rectus sheath block combined with general anaesthesia