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Table 3 Difference between TAP group and QLB group regarding total pethidine consumption in 24 h (mg) and time to first rescue analgesia (min)

From: Comparison between ultrasound-guided transversus abdominis plane block and quadratus lumborum block for open nephrectomy surgeries

 

TAP group

( n = 40)

QLB group

( n = 40)

p -value

Total pethidine consumption in 24 h (mg)

115.63 ± 31.87

73.75 ± 23.99

< 0.001

Time to first rescue analgesia (min)

430.8 ± 48.1

477.1 ± 49.2

< 0.001

  1. Data expressed as mean ± SD, TAP transverses abdominis plane block, QLB quadratus lumborum plane block, p-value < 0.001 was considered as highly significant