Journal: Sensors (Basel, Switzerland)
Article Title: Technologies for the Instrumental Evaluation of Physical Function in Persons Affected by Chronic Obstructive Pulmonary Disease: A Systematic Review
doi: 10.3390/s22176620
Figure Lengend Snippet: Wearable devices employed and functions/parameters estimated in application studies.
Article Snippet: Iwakura [ ] , 2019 , A tri-axial accelerometer system (Mimamori-gait system, LSI Medience Corporation, Japan), 100 Hz sampling rate. , Tenm walk tst , Gait speed Step length Cadence Walk ratio Acceleration magnitude Step time , No , Intra-class correlation coef.: Gait speed (m·s −1 ) Step length (m) Cadence (step·min −1 ) Walk ratio Acceleration magnitude Step time SD , ICCs (95%CI) 0.97 (0.93–0.99) 0.97 (0.92–0.99) 0.96 (0.90–0.98) 0.97 (0.92–0.99) 0.97 (0.92–0.99) 0.91 (0.79–0.96) , Doubtful.
Techniques: Functional Assay, Sampling, Amplification, Muscles, Derivative Assay, Activity Assay