Effect of suspension training on neuromuscular function, postural control, and knee kinematics in anterior cruciate ligament reconstruction patients

Table 2 Results of balance stability test before and after training

Measurement	Control			SET
	Pre	Post	P value	Pre	Post	P value
Swing area (mm2)	313.56 ± 74.26 (276.63 to 350.49)	293.22 ± 69.31 (258.75 to 327.69)	< 0.01	375.63 ± 188.58 (284.74 to 466.52)	318.05 ± 154.29a (243.69 to 392.42)	< 0.01
ATE-injured (%)	36.56 ± 7.85(32.65 to 40.46)	30.56 ± 7.24 (26.96 to 34.15)	< 0.01	39.11 ± 12.81 (32.93 to 45.28)	26.42 ± 6.20c (23.43 to 29.41)	< 0.01
ATE-uninjured (%)	30.72 ± 7.49(27.0 to 34.45)	26.44 ± 6.28 (23.32 to 29.57)	< 0.01	33.05 ± 8.64 (28.89 to 37.22)	24.79 ± 4.88b (22.44 to 27.14)	< 0.01

^aP < 0.05.

^bP < 0.01.

^cP < 0.001. vs control group. Area: The swing area of the center of gravity; ATE: Average trace error; SET: Suspension training.