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				| Results of Strength Training in Obese Prepubertal 
			    Girls |  |  A group of researchers set out to determine the 
effects of a school-based, low-volume strength training program on 
energy expenditure, strength, and physical fitness in obese 
prepubertal girls. The researchers designed a longitudinal, 5-month 
strength training exercise program in which 11 healthy, obese girls 
aged 7-10 years participated. The girls increased their upper and lower 
extremity strength, on average, by 20%. However, similar results were 
not noted when energy expenditure was evaluated. The researchers concluded, "This long-term, 
school-based, low-volume strength training program favorably 
increases strength in obese prepubertal girls but does not increase 
their daily energy expenditure." 
			Med. Sci. Sports 
Exerc., Vol. 30, No. 7, pp. 1130-1136, 1998.
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