A two-way repeated measures ANOVA revealed a statistically significant effect of the intervention programme on fat-free mass ( ( 2 ) = 0.34 ) , total body fat ( ( 2 ) = 0.79 ) , total cholesterol ( ( 2 ) = 0.30 ) , high-density lipoprotein cholesterol ( ( 2 ) = 0.31 ) , low-density lipoprotein cholesterol ( ( 2 ) = 0.42 ) , triglyceride ( ( 2 ) = 0.28 ) , testosterone ( ( 2 ) = 0.52 ) , insulin-like growth factor 1 ( ( 2 ) = 0.47 ) and growth hormone ( ( 2 ) = 0.63 ) .