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Related Experiment Video

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Community-based Adapted Tango Dancing for Individuals with Parkinson's Disease and Older Adults
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Published on: December 9, 2014

Cost effectiveness of community-based physical activity interventions.

Larissa Roux1, Michael Pratt, Tammy O Tengs

  • 1Physical Activity and Health Branch, Division of Nutrition, Physical Activity and Obesity, CDC, Atlanta, Georgia, USA. lroux@ucalgary.ca

American Journal of Preventive Medicine
|November 13, 2008
PubMed
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Promoting physical activity through population-wide strategies is cost-effective for preventing chronic diseases. These interventions offer good value for money and reduce disease incidence, supporting public health efforts.

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Visualization of Intensity Levels to Reduce the Gap Between Self-Reported and Directly Measured Physical Activity
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Published on: March 7, 2019

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Community-based Adapted Tango Dancing for Individuals with Parkinson's Disease and Older Adults
09:19

Community-based Adapted Tango Dancing for Individuals with Parkinson's Disease and Older Adults

Published on: December 9, 2014

Visualization of Intensity Levels to Reduce the Gap Between Self-Reported and Directly Measured Physical Activity
05:59

Visualization of Intensity Levels to Reduce the Gap Between Self-Reported and Directly Measured Physical Activity

Published on: March 7, 2019

Area of Science:

  • Public Health
  • Health Economics
  • Preventive Medicine

Background:

  • Physical inactivity is a major risk factor for numerous chronic diseases.
  • Increasing physical activity levels can mitigate these health risks.
  • This study evaluated population-wide strategies to promote physical activity in adults.

Purpose of the Study:

  • To assess the lifetime cost-effectiveness of public health interventions for promoting physical activity.
  • To analyze the impact of these interventions on disease incidence.
  • To compare the cost-effectiveness of various physical activity promotion strategies.

Main Methods:

  • A lifetime cost-effectiveness analysis from a societal perspective was performed.
  • Seven public health interventions were evaluated, representing four key strategies.
  • Data sources included systematic reviews of disease burden, clinical trials, and population surveys.

Main Results:

  • Cost-effectiveness ratios ranged from $14,000 to $69,000 per quality-adjusted life year (QALY) gained.
  • Intervention costs and effect size significantly influenced the results.
  • All evaluated interventions demonstrated a reduction in disease incidence.

Conclusions:

  • The evaluated physical activity interventions are cost-effective and offer good value for money.
  • These strategies are comparable to other accepted preventive measures.
  • The findings support the implementation of these interventions in public health initiatives.