[Retracted] Clinical Study of Neuromuscular Electrical Stimulation in the Prevention of Deep Venous Thrombosis of Lower Extremities after Anterior Cruciate Ligament Reconstruction

Table 1

Distribution of gender and postoperative DVT formation in each group.

	Sex distribution			Postoperative DVT screening
	Male	Female	Total	Positive	Negative	Total	Positive proportion (%)
Test group	104	50	154	3	151	154	1.95
Control group	83	41	124	9	115	124	7.26
Chi-square value	0.01			4.69
value	0.92 > 0.05			0.03 < 0.05