Effect of Perineum Block Anesthesia Combined with Unprotected Perineal Delivery on the Perineal Integrity Rate and Maternal-Infant Outcomes in Primiparas Taking Health Products Containing Traditional Chinese Medicine

Table 3

Comparison of maternal perineum condition between the two groups (n (%)).

Group	n	Integrated perineum	Perineal side cut	First-degree laceration of perineum	Second-degree laceration of perineum	Third-degree laceration of perineum
Group A	60	12 (20.00%)	10 (16.67%)	35 (58.33%)	3 (5.00%)	0 (0.00%)
Group B	60	3 (5.00%)	20 (33.33%)	33 (55.00%)	4 (6.67%)	0 (0.00%)
X^2		6.171	4.444	0.136	0.152	0.000
		0.013	0.035	0.713	0.697	1.000