C14 INTERSTITIAL LUNG DISEASE: ADVANCES ACROSS THE FIELD: Baseline Mobility Characteristics Of A Cohort Of Patients With Pulmonary Fibrosis (pf)

Physical activity and activity space (the local area within which people move or travel) were captured with an accelerometer and GPS unit, respectively, worn by participants for seven consecutive days. The GPS yields two measures of activity space: the standard deviational ellipse (SDE) is the area...

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Bibliographic Details
Published inAmerican journal of respiratory and critical care medicine Vol. 195
Main Authors Graney, B, Root, E D, Baird, S, Churney, T, Fier, K, Korn, M, McCormick, M, Sprunger, D, Vierzba, T, Wamboldt, F S, Swigris, J J
Format Journal Article
LanguageEnglish
Published New York American Thoracic Society 01.01.2017
Subjects
Accelerometers
Health risk assessment
Patients
Pulmonary fibrosis
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Summary:Physical activity and activity space (the local area within which people move or travel) were captured with an accelerometer and GPS unit, respectively, worn by participants for seven consecutive days. The GPS yields two measures of activity space: the standard deviational ellipse (SDE) is the area within an individual spends 68% of their recorded time and the road network buffer (RNB) represents the extent of the space within a person travels during the day.
ISSN:1073-449X
1535-4970