Fitbit’s are wearable devices that individuals can use to track their daily physical activity and increase motivation to do physical activity. Fitbit devices offer real time data on various aspects of daily life including number of steps taken, energy expenditure, time spent asleep, and time spent in different levels of activity. Fitbit devices are becoming increasingly popular in the health-conscious consumer public; they are also being used more frequently in research as measurement tools and to inform healthcare decisions. But are they accurate?
A team of researchers at Arthritis Research Canada and the University of British Columbia, lead by Dr. Lynne Freehan, recently conducted a study to find out how accurate Fitbit devices are as measurement tools. Currently, several devices exist that have been identified as a “research standard” for activity tracking. In this review, researchers measured Fitbit’s accuracy by comparing the readings to that of the research-grade devices.
University of British Columbia Survey: Running and knee osteoarthritis
What do the public and healthcare professionals think about the effects of running on knee joint health?
Male jogger’s leg to represent knee OA survey
This online survey should take approximately 15 minutes to complete.
A research group co-led by Drs. Michael Hunt and Jean-Francois Esculier at the University of British Columbia is currently conducting a survey investigating how people perceive the appropriateness of running for maintaining knee joint health. This online survey should take approximately 15 minutes to complete.
You may be able to participate if you:
- Are aged 40 years and older (except for healthcare professionals)
- Have access to the Internet to complete the survey
- Speak English or French
Participation is anonymous and no information will identify you. Should you have any questions, feel free to contact Dr. Jean-Francois Esculier at email@example.com.
The survey can be found here: