[Retracted] Clinical Effect of Open Reduction and Internal Fixation for Femoral Neck Fracture in Young Adults and Related Factors of Femoral Head Necrosis

Table 3

Analysis of the occurrence of complications.

Group		Does not heal of the bone (%)	Avascular necrosis of the femoral head (%)	Total adverse reaction rate (%)
Control group	Number of cases (45)	11 (12.4%)	2 (2.2%)	13 (14.6%)
Test group	Number of cases (45)	4 (4.4%)	5 (5.5%)	9 (9.9%)
		2.359	4.385	6.995
		<0.05	<0.05	<0.05