Table 4. Comparison between the groups of difference of pre and post intervention in the muscle activity

Muscle	Healthy men group (n=11)	Group of men with WAM (n=11)	t	p
Internal oblique (%MVIC)	0.50±1.61	1.02±0.81	–0.965	0.346
Gluteus medius (%MVIC)	–0.10±2.45	2.70±2.60	–2.592	0.017*
Gluteus maximus (%MVIC)	1.32±2.63	3.10±3.16	–1.435	0.167
Tensor fascia lata (%MVIC)	–0.47±0.97	–1.72±1.42	2.426	0.025*

MVIC, maximal voluntary isometric contraction; WAM, weak abdominal muscles.
p<0.05.