Sufentanil for Spinal Analgesia during Cesarean Section Delivery: A Systematic Review and Meta-Analysis of Randomized Controlled Trials

Table 1

Characteristics of the 8 included papers.

Author	Study design	Sample size intervention /control	Age range	Time to sensory block	Time to motor block	Time to sensory recovery	Vomiting	Nausea	Hypotension	Shivering	Pruritus
Abdollahpour et al. [11]	RCT	25/25	27.33 ± 3.99	3.08 ± 1.15	4.48 ± 3	1.6 ± 0.7	3.84 ± 1.28	103 ± 25.02	78.64 ± 13.27	12/8	4/5
Dourado et al. [12]	RCT	44/47	26.02 ± 6.36	N/A	N/A	N/A	N/A	N/A	N/A	16/17	6/9
Bang et al. [13]	RCT	35/35	33.1 ± 2.5	N/A	N/A	N/A	N/A	N/A	N/A	9/0	3/0
Chen et al. [14]	RCT	32/32	28 ± 3	2.50 ± 0.9	2.31 ± 1.1	N/A	N/A	N/A	N/A	8/10	2/7
Farzi et al. [15]	RCT	31/31	26 ± 6.36	N/A	N/A	N/A	N/A	150 ± 25.6	96.2 ± 32.35	1/3	0/2
Karaman et al. [16]	RCT	27/27	30 ± 4.45	2.01 ± 0.8	3.1 ± 1.7	N/A	N/A	148 ± 10.9	163 ± 12.5	6/8	0/1
Kaya et al. [17]	RCT	25/25	28.6 ± 5.77	N/A	N/A	N/A	N/A	N/A	N/A	6/4	0/0
Ozyilkan et al. [18]	RCT	31/31	30.38 ± 5.6	1.52 ± 2.12	8 ± 4.33	3.75 ± 4.42	10 ± 5.1	142.22 ± 25.71	129.73 ± 35.08	1/3	0/3