Table 3.

NRS with Movement at 24 h After CS

	Sufentanil–Nalbuphine Group, n = 993	Sufentanil Group, n = 815	Non-Adjusted		Adjusted *
			Estimate (95% CI)	P	Estimate (95% CI)	P
NRS with movement	4.62 (1.27)	5.18 (1.27)	−0.556 (−0.67, −0.438)	<0.001	−0.565 (−0.685, −0.445)	<0.001
Inadequate analgesia, n (%)	837 (84.29%)	733 (89.93%)	0.600 (0.451,0.798)	<0.001	0.591 (0.437,0.799)	<0.001

Notes: *Adjusted for gestational week, first cesarean section, comorbidities, combined operation, surgical duration, intraoperative opioid, NSAIDS, TAP, blood loss, dexamethasone, amount of crystalline liquid, colloidal liquid, and blood transfusion, and urine output.

Abbreviations: TAP, transversus abdominis plane; NSAIDs, nonsteroidal anti-inflammatory drugs.