Rheumatoid arthritis and sleep quality Artrite reumatoide e qualidade do sono

Goes A.C.J.; Reis L.A.B.; Silva M.B.G.; Kahlow B.S.; Skare T.L.

Rheumatoid arthritis and sleep quality Artrite reumatoide e qualidade do sono

Tipo

Artigo

Data de publicação

2017

Periódico

Revista Brasileira de Reumatologia

Citações (Scopus)

41

Autores

Goes A.C.J.
Reis L.A.B.
Silva M.B.G.
Kahlow B.S.
Skare T.L.

Resumo

© 2016 Elsevier Editora Ltda.Background Sleep disturbances are common in rheumatoid arthritis (RA) patients and contribute to loss of life quality. Objective To study associations of sleep quality with pain, depression and disease activity in RA. Methods This is a transversal observational study of 112 RA patients submitted to measurement of DAS‐28, Epworth scale for daily sleepiness, index of sleep quality by Pittsburg index, risk of sleep apnea by the Berlin questionnaire and degree of depression by the CES‐D (Center for Epidemiologic Studies Depression scale) questionnaire. We also collected epidemiological, clinical, serological and treatment data. Results Only 18.5% of RA patients had sleep of good quality. In univariate analysis a bad sleep measured by Pittsburg index was associated with daily doses of prednisone (p = 0.03), DAS‐28 (p = 0.01), CES‐D (p = 0.0005) and showed a tendency to be associated with Berlin sleep apnea questionnaire (p = 0.06). In multivariate analysis only depression (p = 0.008) and Berlin sleep apnea questionnaire (p = 0.004) kept this association. Conclusions Most of RA patients do not have a good sleep quality. Depression and risk of sleep apnea are independently associated with sleep impairment.