The Timed Up and Go test predicts frailty in patients with COPD

Autor: Ali M. Albarrati, Nichola S. Gale, Margaret M. Munnery, Natasha Reid, John R. Cockcroft, Dennis J. Shale
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: npj Primary Care Respiratory Medicine, Vol 32, Iss 1, Pp 1-5 (2022)
Druh dokumentu: article
ISSN: 2055-1010
DOI: 10.1038/s41533-022-00287-7
Popis: Abstract The Timed Up and Go (TUG) is a global measure of mobility and has the ability to detect frail individuals. Frail patients with chronic obstructive pulmonary disease (COPD) are usually undiagnosed. We hypothesised that the TUG would identify frail patients with COPD. Frailty was assessed in 520 patients diagnosed with COPD and 150 controls using a Comprehensive Geriatric Assessment questionnaire and frailty index (FI) was derived. The TUG was used to assess physical mobility. All participants were assessed for lung function and body composition. A ROC curve was used to identify how well TUG discriminates between frail and non-frail patients with COPD. The patients with COPD and controls were similar in age, sex and BMI but the patients with COPD were more frail, mean ± SD FI 0.16 ± 0.08 than controls 0.05 ± 0.03, P
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