The Impact of Exercise Consultation on Activity Levels and MetabolicMarkers in Obese Adolescents: A Pilot Study

被引：7

作者：

Henderson, M. ^{[1
,2
,3
]}

Daneman, D. ^{[4
]}

Huot, C. ^{[2
,3
]}

McGrath, J. ^{[5
]}

Lambert, M. ^{[2
,3
]}

Hux, J. ^{[6
]}

Booth, G. L. ^{[6
,7
]}

Hanley, A. ^{[7
,8
]}

机构：

[1] McGill Univ, Dept Epidemiol Biostat & Occupat Hlth, Montreal, PQ H3T 1A2, Canada

[2] CHU Ste Justine, Dept Pediat, Div Endocrinol, Montreal, PQ H3T 1C5, Canada

[3] Univ Montreal, Montreal, PQ H3T 1C5, Canada

[4] Univ Toronto, Dept Pediat, Toronto, ON M5G 1X8, Canada

[5] Concordia Univ, Dept Psychol, Montreal, PQ H4B 1R6, Canada

[6] Univ Toronto, Dept Hlth Policy Management & Evaluat, Toronto, ON M5T 3M6, Canada

[7] Univ Toronto, Dept Med, Toronto, ON M5G 2C4, Canada

[8] Univ Toronto, Dept Nutr Sci, Toronto, ON M5S 3E2, Canada

来源：

INTERNATIONAL JOURNAL OF PEDIATRIC ENDOCRINOLOGY | 2010年

关键词：

D O I：

10.1155/2010/681510

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

Objective. To assess the impact of exercise consultation on physical activity (PA) levels, anthropometric measures, and metabolic markers in obese adolescents. Methods. Obese adolescents (14-18 years) were randomized to either an exercise consultation (intervention group) or to review "Canada's Physical Activity Guide for Youth" (control group). Outcomes, including accelerometry, anthropometrics, blood pressure, stage of exercise behavior change, fasting glucose, insulin, and lipids, were measured at baseline and 3 months later. Results. Thirty adolescents (mean BMI = 36.1 kg/m(2); SD = 6.9) completed the study. At follow-up, the intervention group had significantly greater PA compared with controls (P < .05). Similarly, the intervention group weighed an average 2.6 kg less than the control group (P < .05), with a mean BMI z-score of 2.15 compared to 2.21 for controls (P =.054). No other differences were noted. Conclusion. Exercise consultation may be a simple approach to increase PA levels, reduce weight, and lower BMI in obese adolescents.

引用

页数：8

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