Table 2.

Parity and outcome variables (n = 200).

S. no.	Characteristic	Primiparous (n = 146)	Multiparous (n = 54)	Chi square value	“p”
1.	Mean VAS	2.15 ± 1.02	2.31 ± 0.95	1.025	0.307
2.	Motor blockade	2 (1.36%)	8 (14.81%)	0.255	0.613
3.	Nausea & vomiting	2 (1.36%)	6 11.11%)	0.017	0.897
4.	Respiratory depression	0	0	–	–
5.	Patient satisfaction	42 (84%)	139 (95.2%)	6.617	0.010