This study determined that a 12,000 step per day guideline for children and youth between 6 and 19 years of age is a good estimate of meeting the current physical activity guideline.

This study determined that a 12,000 step per day guideline for children and youth between 6 and 19 years of age is a good estimate of meeting the current physical activity guideline.

PMID: 

Med Sci Sports Exerc. 2012 May ;44(5):977-82. PMID: 22051570

Abstract Title: 

Daily step target to measure adherence to physical activity guidelines in children.

Abstract: 

PURPOSE: There is a lack of robust evidence to support a daily step count target that equates to current physical activity guidelines in children and youth. This information would be useful to researchers and practitioners who are using pedometers to monitor physical activity.METHODS: Accelerometer and pedometer data collected on children and youth age 6-19 yr in the Canadian Health Measures Survey were used in this analysis (n = 1613). Correlation analyses of daily step counts and minutes of moderate-to-vigorous physical activity (MVPA) by age and sex were completed. The daily step count equivalent to 60 min of MVPA was derived using linear regression by age and sex. Cross-validation, including receiver operating curve analysis, was completed to compare the new cut points to one currently used as a proxy estimate of 60 min of daily MVPA (13,500 steps per day) as well as a range of possible step count targets between 8000 and 15,000 steps per day.RESULTS: Daily step counts were correlated with daily minutes of MVPA (r = 0.81, P

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