Prevalence of Frailty and Evaluation of Associated Variables Among COPD Patients.
Lara de Souza DiasAnna Carolina Galvão FerreiraJosé Laerte Rodrigues da Silva JuniorMarcus Barreto CondeMarcelo Fouad RabahiPublished in: International journal of chronic obstructive pulmonary disease (2020)
Frailty prevalence was high and was correlated with higher MRC and CAT scores. The CAT/MRC combination [(CAT/8)+MRC] ≥5.5 was highly associated with frailty, suggesting that an additional specific evaluation for the presence of frailty is indicated.