Sensors journal has recently published an article setting reference data on gait spatio-temporal and clearance parameters of 1400 subjects aged 65 and above.
The gait parameters were measured with Physilog3, and analysed with Gait Up algorithm.
This is the unique system that has been validated to this extent. This clinical validation places the Gait Up system as a preferred tool to study gait in large clinical studies.
Ref: Dadashi F. et al, Gait and Foot Clearance Parameters Obtained Using Shoe-Worn Inertial Sensors in a Large-Population Sample of Older Adults, Sensors 2014, 14, 443-457