Methodology for Using Long-Term Accelerometry Monitoring to Describe Daily Activity Patterns in COPD - Hecht, Ariel; Ma, Shuyi; Porszasz, Janos; Casaburi, Richard; for the COPD Clinical Research Network (Chronic obstructive pulmonary disease, 2009)
Keywords: Acceleration; Activity Cycles - physiology; Activity Monitor; Aged; Algorithms; Chronic Obstructive Pulmonary Disease; Computerized Algorithms; Daily Activities; Decision Trees; Female; Humans; Male; Middle Aged; Monitoring, Ambulatory - instrumentation; Monitoring, Ambulatory - methods; Motor Activity - physiology; Numerical Analysis, Computer-Assisted; Oxygen Inhalation Therapy; Patient Compliance; Pulmonary Disease, Chronic Obstructive - physiopathology; Pulmonary Disease, Chronic Obstructive - psychology; Pulmonary Disease, Chronic Obstructive - therapy; Reproducibility of Results; Temporal Alignment; Tri-axial Accelerometry