Reductions in body weight ( CR , -5.3 0.8 kg ; CR + Ex , -5.1 0.7 kg ) , fat mass ( CR , -4.9 0.9 kg ; CR + Ex , -4.4 0.6 kg ) , and visceral fat ( CR , -24 5cm2 ; CR + Ex , -37 5cm2 ) were not statistically different between groups .