A37 THE SPECTRUM OF COPD: EPIDEMIOLOGY TO OUTCOMES: Life Space Assessment As A Measure Of Community Mobility In Chronic Obstructive Pulmonary Disease

At baseline, we recorded demographics and comorbidities, performed a six-minute walk test, and collected the LSA, COPD Assessment Test (CAT), UCSD Shortness of Breath Questionnaire (SOBQ), and Hospital Anxiety and Depression Scale (HADS). Compared to those with unrestricted Life-Space, participants...

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Bibliographic Details
Published in:American journal of respiratory and critical care medicine 2017-01, Vol.195
Main Authors: Iyer, A S, Jones, A, Kirkpatrick, D P, Nichols, J, Wells, J M, Bhatt, S P, Kennedy, R E, Sawyer, P, Brown, C, Dransfield, M
Format: Article
Language:English
Subjects:
Chronic obstructive pulmonary disease
Lung diseases
Mental depression
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Summary:At baseline, we recorded demographics and comorbidities, performed a six-minute walk test, and collected the LSA, COPD Assessment Test (CAT), UCSD Shortness of Breath Questionnaire (SOBQ), and Hospital Anxiety and Depression Scale (HADS). Compared to those with unrestricted Life-Space, participants with restricted Life-Space had lower percent-predicted FEV1 (38.8±15.5 vs 48.5±16.8, p=0.03), reduced six-minute walk distance (792±321 vs 1047±244 feet, p=0.005), worse health status by CAT (20.2±8.5 vs 15.0±5.7, p=0.03), more severe dyspnea by SOBQ (69.9±24.1 vs 41.8±25.4, p
ISSN:1073-449X
1535-4970