Table 1: Demographic, block characteristics, and maternal outcome data.

Group A
( )
Group B
( )
Group C
( )
value

Age (yrs)31.35 ± 4.7430.88 ± 5.3431.76 ± 5.520.89
Height (cm)163.36 ± 8.51160.97 ± 7.20162.40 ± 8.100.67
Weight (kg)85.73 ± 20.0287.53 ± 17.9289.65 ± 25.370.87
Gravidy 2 (1–6)2 (1–5)3 (1–5)0.53
Parity1 (0–3)1 (0–3)1 (0–4)0.63
Bupivacaine dose (mg)12.09 ± 0.6412.00 ± 0.6112.10 ± 1.240.95
Fentanyl (μg)9.71 ± 10.239.69 ± 9.0310.29 ± 9.100.98
IT Morphine (mg)0.19 ± 0.040.18 ± 0.030.19 ± 0.020.81
Surgical time (min)73.89 ± 16.2077.13 ± 19.2485.18 ± 26.390.29
PACU time (min)170.24 ± 40.56155.94 ± 45.00155.06 ± 50.940.56
Ambulation time (min)741.94 ± 437.67996.13 ± 996.521101.59 ± 1121.330.49
Satisfaction Score (0–10)8 (3–10)7 (1–10)7 (3–10)0.29

IT: intrathecal dose, PACU: postanesthesia care unit, ambulation time: time from spinal block to initial ambulation.