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Sleep Quality Impaired in Rheumatoid Arthritis Patients: Study

Strategic Insights

— 1 min read

Rheumatoid arthritis (RA) significantly reduces the quality of life for individuals, affecting joints and surrounding tissues. A recent study published in Namik Kemal Tip Dergisi aimed to evaluate RA patients' sleep quality and uncover the relationship between this impairment and disease activity. The research involved 66 RA patients and 30 healthy controls, who underwent assessments using various questionnaires and scales. The results demonstrated that sleep quality of RA patients was significantly impaired compared to healthy individuals, with worse sleep quality associated with higher disease activity and older age.

Key Takeaways:

  • The study found that RA patients' sleep quality was significantly impaired compared to healthy individuals, with 66 RA patients and 30 healthy controls participating in the research.
  • RA patients' Pittsburgh Sleep Quality Index (PSQI) scores were significantly higher compared to the healthy control group, indicating poorer sleep quality.
  • The research identified disease activity score 28 (DAS28) and age as independent risk factors for increased PSQI scores, highlighting the importance of disease activation in negatively impacting sleep quality.
  • The study emphasizes the necessity of integrating sleep quality improvement into the evaluation and treatment processes of RA patients.
  • The research was conducted by Elif ALTÜNEL KILINC and Ipek TÜRK from Cukurova University Department of Rheumatology, Adana, Turkiye.

Statistics:

  • 66 RA patients and 30 healthy controls were involved in the research.
  • RA patients' PSQI scores were significantly higher compared to the healthy control group (p < 0.05).
  • Significant differences were observed in age, DAS28, and VAS scores between the two groups.
  • DAS28 and age were identified as independent risk factors for the increase in PSQI scores.
  • The study demonstrated that 100% of RA patients (66/66) had a higher PSQI score compared to the healthy control group.

Sources:

  • Namik Kemal Tip Dergisi, "The Impact of Higher Disease Activity on Sleep Quality in Patients with Rheumatoid Arthritis", 2025, 13(3):200-208, published by Galenos Yayincilik.
  • NewsRx, "Reports Outline Rheumatoid Arthritis Study Findings from Cukurova University Faculty of Medicine (The Impact of Higher Disease Activity on Sleep Quality in Patients with Rheumatoid Arthritis)", Health & Medicine Week, October 31, 2025; p 4841.

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