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Diet or Exercise Interventions vs Combined Behavioral Weight Management Programs: A Systematic Review and Meta-Analysis of Direct Comparisons  David J.

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Presentation on theme: "Diet or Exercise Interventions vs Combined Behavioral Weight Management Programs: A Systematic Review and Meta-Analysis of Direct Comparisons  David J."— Presentation transcript:

1 Diet or Exercise Interventions vs Combined Behavioral Weight Management Programs: A Systematic Review and Meta-Analysis of Direct Comparisons  David J. Johns, PhD, RD, Jamie Hartmann-Boyce, Susan A. Jebb, PhD, Paul Aveyard, PhD  Journal of the Academy of Nutrition and Dietetics  Volume 114, Issue 10, Pages (October 2014) DOI: /j.jand Copyright © 2014 Academy of Nutrition and Dietetics Terms and Conditions

2 Figure 3 PRISMA flow diagram of review process. aRCT=randomized controlled trial. Journal of the Academy of Nutrition and Dietetics  , DOI: ( /j.jand ) Copyright © 2014 Academy of Nutrition and Dietetics Terms and Conditions

3 Figure 4 Mean difference in weight loss between behavioral weight management programs involving both diet and physical activity and programs involving diet only at 3 to 6 months. SD=standard deviation. IV=inverse variance. VLED=very-low-energy diet. Journal of the Academy of Nutrition and Dietetics  , DOI: ( /j.jand ) Copyright © 2014 Academy of Nutrition and Dietetics Terms and Conditions

4 Figure 5 Mean difference in weight loss between behavioral weight management programs involving both diet and physical activity and programs involving diet only at 12 months. SD=standard deviation. IV=inverse variance. VLED=very-low-energy diet. Journal of the Academy of Nutrition and Dietetics  , DOI: ( /j.jand ) Copyright © 2014 Academy of Nutrition and Dietetics Terms and Conditions

5 Figure 6 Mean difference in weight loss between behavioral weight management programs involving both diet and physical activity and programs involving physical activity only at 3 to 6 months. SD=standard deviation. IV=inverse variance. Journal of the Academy of Nutrition and Dietetics  , DOI: ( /j.jand ) Copyright © 2014 Academy of Nutrition and Dietetics Terms and Conditions

6 Figure 7 Mean difference in weight loss between behavioral weight management programs involving both diet and physical activity and programs involving physical activity only at 12 to 18 months. SD=standard deviation. IV=inverse variance. Journal of the Academy of Nutrition and Dietetics  , DOI: ( /j.jand ) Copyright © 2014 Academy of Nutrition and Dietetics Terms and Conditions


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