Table 2 Intraoperative maternal profiles

Fluid protocol time (min)

12 [11–14.5]

11 [6.25–14]

0.069

Pre-anesthesia fluid amount (mL)

600 [550–677.5]

90 [0–287.5]

< 0.001

Pre-anesthesia fluid amount (mL)^a

600 (500–1060)

90 (0-580)

< 0.001

Total fluid amount (mL)

690 [650–757.5]

160 [80–360]

< 0.001

Sensory blockade

 T6 (n, %)

31 (77.5%)

25 (62.5%)

 T5 (n, %)

1 (2.5%)

1 (2.5%)

0.316

 T4 (n, %)

8 (20%)

14 (35%)

Spinal to delivery time (min)

14 [12–15.75]

14 [12–16]

0.950

Post-spinal anesthetic hypotension (n, %)

26 (65%)

24 (60%)

0.644

Phenylephrine dose (µg)

0 [0–40]

0 [0–30]

0.276

Nausea and/or vomiting (n, %)

5 (12.5%)

7 (17.5%)

0.531

Bradycardia (n, %)

3 (7.5%)

2 (5%)

1.000