Your SlideShare is downloading. ×
0
Australian broadcast - Child obesity prevention
Australian broadcast - Child obesity prevention
Australian broadcast - Child obesity prevention
Australian broadcast - Child obesity prevention
Australian broadcast - Child obesity prevention
Australian broadcast - Child obesity prevention
Australian broadcast - Child obesity prevention
Australian broadcast - Child obesity prevention
Australian broadcast - Child obesity prevention
Australian broadcast - Child obesity prevention
Australian broadcast - Child obesity prevention
Australian broadcast - Child obesity prevention
Australian broadcast - Child obesity prevention
Australian broadcast - Child obesity prevention
Australian broadcast - Child obesity prevention
Australian broadcast - Child obesity prevention
Australian broadcast - Child obesity prevention
Australian broadcast - Child obesity prevention
Australian broadcast - Child obesity prevention
Australian broadcast - Child obesity prevention
Australian broadcast - Child obesity prevention
Australian broadcast - Child obesity prevention
Australian broadcast - Child obesity prevention
Australian broadcast - Child obesity prevention
Australian broadcast - Child obesity prevention
Australian broadcast - Child obesity prevention
Australian broadcast - Child obesity prevention
Australian broadcast - Child obesity prevention
Australian broadcast - Child obesity prevention
Australian broadcast - Child obesity prevention
Australian broadcast - Child obesity prevention
Australian broadcast - Child obesity prevention
Australian broadcast - Child obesity prevention
Upcoming SlideShare
Loading in...5
×

Thanks for flagging this SlideShare!

Oops! An error has occurred.

×
Saving this for later? Get the SlideShare app to save on your phone or tablet. Read anywhere, anytime – even offline.
Text the download link to your phone
Standard text messaging rates apply

Australian broadcast - Child obesity prevention

414

Published on

Presented as part of a Canadian Institutes of Health funded Knowledge Translation Supplement grant (KTB-112487). Recorded October 14, 2012 in Australia. Re-broadcast of an earlier recording. Recorded …

Presented as part of a Canadian Institutes of Health funded Knowledge Translation Supplement grant (KTB-112487). Recorded October 14, 2012 in Australia. Re-broadcast of an earlier recording. Recorded May 23, 2012.

Published in: Education
0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total Views
414
On Slideshare
0
From Embeds
0
Number of Embeds
0
Actions
Shares
0
Downloads
3
Comments
0
Likes
0
Embeds 0
No embeds

Report content
Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
No notes for slide

Transcript

  • 1. This webinar has been made possible with support from the Canadian Institutes of Health Research Welcome! Childhood Obesity Prevention:What’s the evidence? You will be placed on hold until the webinar begins.The webinar will begin shortly, please remain on the line.
  • 2. What’s the evidence? Waters, E., de Silva-Sanigorski, A., Hall, B.J., Brown, T., Campbell, K.J., Gao, Y., Armstrong, R., Prosser, L., & Summerbell, C.D. (2011). Interventions for preventing obesity in children. Cochrane Database of Systematic Reviews, 2011(12): Art. No.: CD001871 http://health-evidence.ca/articles/show/15329
  • 3. Participant Side PanelHousekeeping in WebEx Use Q&A to post comments/questions during the webinar  ‘Send’ questions to All (not privately to ‘Host’) Connection issues  Recommend using a wired Internet connection (vs. wireless), to help Q&A prevent connection challenges WebEx 24/7 help line: 1-866-229-3239
  • 4. This webinar has been made possible with support from the Canadian Institutes of Health Research Welcome! Childhood Obesity Prevention:What’s the evidence?
  • 5. The Health Evidence Team Kara DeCorby Heather Husson Administrative Director Project ManagerMaureen DobbinsScientific DirectorTel: 905 525-9140 ext 22481E-mail: dobbinsm@mcmaster.ca Lori Greco Robyn Traynor Lyndsey McRae Knowledge Broker Research Coordinator Research Assistant
  • 6. What is www.health-evidence.ca? Evidence inform Decision Making
  • 7. Why use www.health-evidence.ca? 1. Saves you time 2. Relevant & current evidence 3. Transparent process 4. Supports for EIDM available 5. Easy to use
  • 8. Knowledge Translation Supplement Project CIHR-funded KTB-112487
  • 9. Review Waters, E., de Silva-Sanigorski, A., Hall, B.J., Brown, T., Campbell, K.J., Gao, Y., Armstrong, R., Prosser, L., & Summerbell, C.D. (2011). Interventions for preventing obesity in children. Cochrane Database of Systematic Reviews, 2011(12): Art. No.: CD001871
  • 10. Professor Elizabeth WatersJack Brockhoff Chair of Child Public HealthDirector: The Jack Brockhoff Child Health and Wellbeing ProgramCoordinating Editor: Cochrane Public Health GroupMelbourne School of Population HealthUniversity of Melbourneewaters@unimelb.edu.au Prof Waters and daughter Lara participating in a local Kitchen Garden Program Australian review authors at the Dec 2011 launch in Melbourne: (L – R) Belinda Hall; Karen Campbell; LizThe McCaughey Centre VicHealth Centre for the Promotion of Mental Health and Community WellbeingMelbourne School of Population Health Waters; Andrea de Silva-Sanigorski; Rebecca Armstrong
  • 11. The McCaughey Centre VicHealth Centre for the Promotion of Mental Health and Community WellbeingMelbourne School of Population Health
  • 12. Public Health Evidence & Knowledge Translationresearch group – incorporating Cochrane PublicHealth group, University of Melbournehttp://ph.cochrane.org @CochranePH • Cochrane Public Health Group • Cochrane reviews of complex, multi-sectoral, multi- component, population-level public health interventions • Focus on ‘what works for whom and why’; evidence for action on social determinants; equity • Engage with stakeholders, decision-makers, practitioners • Dissemination • Evidence summaries, practitioner resources • Workforce capacity building – training • Systematic reviews, Evidence-informed public health • Knowledge translation research • NHMRC funded study in Local GovtsThe McCaughey Centre VicHealth Centre for the Promotion of Mental Health and Community WellbeingMelbourne School of Population Health
  • 13. The McCaughey Centre VicHealth Centre for the Promotion of Mental Health and Community WellbeingMelbourne School of Population Health
  • 14. Questions?
  • 15. Summary Statement:Waters (2011) P 0-18 years I community, school, home, day care, preschool – promoting healthy eating, physical activity, social support C usual care O primary outcome – BMIQuality Rating 9 (strong)
  • 16. Overall ConsiderationsFavorable impact observed for BMI: 6-12 years only physical activity/nutrition interventions combined in education setting alone of short or long durationResults consistent across research designs
  • 17. General ImplicationsPublic health should promote/support/implement: strategies to prevent obesity among 6-12 year olds in education setting focused on healthy eating and physical activity of various durations different strategies are needed for young children and adolescents Long term impact remains unclear
  • 18. What’s the evidence Overall BMI -0.15 (95% CI -0.21, -0.09) 6-12 years -0.15 (95% CI -0.23, -0.08) Not statistically significant 0-5 or 13-18
  • 19. Overall Meta Analysis ResultsSubgroup: 0-5 years
  • 20. Overall Meta Analysis ResultsSubgroup: 6-12 years
  • 21. Overall Meta Analysis ResultsSubgroup: 13-18 years
  • 22. Implications for practice and policy Support obesity prevention in education settings Continue to investigate strategies for other age groups
  • 23. Intervention Type Combined physical activity and nutrition interventions -0.18 (95% CI -0.27, -0.09) Physical activity alone -0.11 (95% CI - -0.19,-0.02) Nutrition alone (not significant)
  • 24. Implications for practice and policy Support interventions to change physical activity and healthy eating behaviours in 6-12 years Environment and culture
  • 25. Intervention Setting Education setting only -0.14 (95% CI -0.21, -0.08) Education + other settings, or non-ed settings only not effective Sig effect in non-education settings for <5 years
  • 26. Implications for practice and policy Curriculum development More physical activity sessions Nutritional quality of food Training and capacity development for teachers and staff Parents of young children
  • 27. Intervention length Programs < than or > than 12 months have similar positive effect
  • 28. Implications for practice and policy Tailor program length to needs of education setting
  • 29. Research Designs Randomization not a factor Innovative ideas for 0-5 and 13-18 need to be developed and evaluated
  • 30. Overall ConsiderationsFavorable impact observed for BMI: 6-12 years only physical activity/nutrition interventions combined in education setting alone of short or long durationResults consistent across research designs
  • 31. General ImplicationsPublic health should promote/support/implement: strategies to prevent obesity among 6-12 year olds in education setting focused on healthy eating and physical activity of various durations different strategies are needed for young children and adolescents Long term impact remains unclear
  • 32. Questions?
  • 33. Posting BoardPlease continue to discuss this topic and other topics on our posting board. http://forum.health-evidence.ca/Login with your health-evidence username and password or register if you aren’t a member yet.

×