TY - JOUR
T1 - The effect of a home-based strength training program on type 2 diabetes risk in obese Latino boys
AU - Kelly, Louise A.
AU - Loza, Armando
AU - Lin, Xaio
AU - Schroeder, E. Todd
AU - Hughes, Adrienne
AU - Kirk, Alison
AU - Knowles, Ann-Marie
PY - 2015/3/7
Y1 - 2015/3/7
N2 - This paper is designed to determine the effects of a home-based strength training (HBST) intervention on insulin sensitivity (SI), compensatory acute insulin response and β-cell function, body composition measures, and maximum strength in obese Latino boys. A total of 26 obese Latino males aged between 14 and 18 years were randomized to either a twice-weekly (n=15) or a control group (C; n=15) for 16 weeks. HBST for 16 weeks, composed of two 1-h sessions per week. Outcome measures were assessed pre-and post-intervention/control condition and included SI, acute insulin response to glucose (AIR) and disposition index (DI), fasting glucose, 2-h glucose, body composition using waist-hip circumferences, body mass index (BMI), dual energy X-ray absorptiometry (DEXA) scan, blood pressure, and strength by 1-repetition maximum. A repeated measures GLM was used to assess differences in changes in outcome measures, between the C and the HBST groups. There were no significant overall intervention effects on any of the outcome variables (p<0.05). These results suggest that an HBST does not improve SI, maximal strength or decrease adiposity in obese Latino boys.
AB - This paper is designed to determine the effects of a home-based strength training (HBST) intervention on insulin sensitivity (SI), compensatory acute insulin response and β-cell function, body composition measures, and maximum strength in obese Latino boys. A total of 26 obese Latino males aged between 14 and 18 years were randomized to either a twice-weekly (n=15) or a control group (C; n=15) for 16 weeks. HBST for 16 weeks, composed of two 1-h sessions per week. Outcome measures were assessed pre-and post-intervention/control condition and included SI, acute insulin response to glucose (AIR) and disposition index (DI), fasting glucose, 2-h glucose, body composition using waist-hip circumferences, body mass index (BMI), dual energy X-ray absorptiometry (DEXA) scan, blood pressure, and strength by 1-repetition maximum. A repeated measures GLM was used to assess differences in changes in outcome measures, between the C and the HBST groups. There were no significant overall intervention effects on any of the outcome variables (p<0.05). These results suggest that an HBST does not improve SI, maximal strength or decrease adiposity in obese Latino boys.
KW - training system
KW - type 2 diabetes
KW - Latino boys
KW - obesity
KW - strength training
KW - insulin resistance
UR - http://www.degruyter.com/view/j/jpem
U2 - 10.1515/jpem-2014-0470
DO - 10.1515/jpem-2014-0470
M3 - Article
VL - 28
SP - 315
EP - 322
JO - Journal of Pediatric Endocrinology and Metabolism
JF - Journal of Pediatric Endocrinology and Metabolism
SN - 0334-018X
IS - 3-4
ER -