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. 2019 Jan-Mar;13(1):50–56. doi: 10.4103/aer.AER_194_18

Table 2.

Evaluation of Numeric Rating Scale scores at rest

Mean±SD P

Group ESPB Group OSTAP Group C
20th min 1.15±2.43 1.5±2.19 3.9±2.43 0.000
40th min 0.75±1.50 1.25±1.48 2.65±1.50 0.000
1st h 0.85±1.03 1.05±0.76 2.00±1.03 0.000
3rd h 1.25±1.57 1.3±0.80 3.15±1.57 0.000
6th h 1.6±1.34 1.75±0.97 2.3±1.34 0.094
9th h 1.7±0.69 1.85±0.67 2.05±0.69 0.314
12th h 1.75±0.99 2.2±0.89 2.35±0.99 0.087
18th h 1.9±0.72 2.15±1.09 2.1±0.72 0.596
24th h 1.65±0.69 1.85±0.67 1.55±0.69 0.307

ESPB=Erector spinae plane block, OSTAP=Oblique subcostal transversus abdominis plane block, SD=Standard deviation