We have recently validated a new device for measurement of physical activity and found it to detect type, duration and intensity of many types of physical activity at better than 98% accuracy. After further validating this device to determine if it can also accurately assess energy expenditure, we will use it to collect cross-sectional data on free-living physical activity and energy expenditure in adolescent girls.
Study Type
OBSERVATIONAL
Enrollment
15
St. Luke's-Roosevelt Hospital Center
New York, New York, United States
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