Table 2. Comparison of between-group interactions in ankle muscle strength (unit: kg)

Muscle strength	Group	Pre	Post	Time F(p)	Group F(p)	Time×Group F(p)
DF	EG	10.28±3.84	13.18±2.28	24.86(<0.001*)	2.37(0.137)	0.25(0.619)
	CG	9.03±2.47	11.40±2.55
PF	EG	9.47±4.00	11.34±2.78	18.57(<0.001*)	1.48(0.235)	0.01(0.943)
	CG	7.98±3.53	9.79±3.00
IV	EG	6.02±1.40	6.49±1.37	2.85(0.105)	1.07(0.311)	0.22(0.642)
	CG	5.69±1.03	5.96±0.92
EV	EG	5.65±1.10	6.84±1.35	28.97(<0.001*)	0.30(0.589)	1.10(0.304)
	CG	5.64±0.77	6.44±1.03

M±SD, mean±standard deviation; DF, dorsiflexion; PF, plantarflexion; IV, inversion; EV, eversion; EG, experimental group (low-load blood flow restriction exercise combined with proprioceptive training); CG, control group (Traditional high-load resistance training combined with proprioceptive training).
p<0.05.