Determinants of sleep impairment in psoriatic arthritis: An observational study with 396 patients from 14 countries

Palominos P. E., Coates L., Kohem C. L., Orbai A., Smolen J., de Wit M., ...More

JOINT BONE SPINE, vol.87, no.5, pp.449-454, 2020 (SCI-Expanded) identifier identifier identifier

  • Publication Type: Article / Article
  • Volume: 87 Issue: 5
  • Publication Date: 2020
  • Doi Number: 10.1016/j.jbspin.2020.03.014
  • Journal Name: JOINT BONE SPINE
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, CINAHL, EMBASE, MEDLINE
  • Page Numbers: pp.449-454
  • Keywords: Psoriatic arthritis, Sleep impairment, Sleep quality, Disease activity, Quality of life, Pain, DISEASE-ACTIVITY, QUESTIONNAIRE, INSTRUMENT, FATIGUE, IMPACT
  • Hacettepe University Affiliated: Yes


Objective: Sleep quality is diminished in patients with psoriatic arthritis (PsA) and close to 40% of PsA patients consider sleep difficulties a priority domain. This work analyzes determinants of impaired sleep in patients with PsA.