Inflammatory myopathies

The impact of pain on daily activities in patients with idiopathic inflammatory myopathies: Report from the OMERACT myositis working group

Semin Arthritis RheumPublished Prospective observational study

Authors' conclusion

The majority of the patients with IIM experience the impact of pain on their daily activities, particularly household chores.

Study context

Population
Adults with probable/definite Idiopathic Inflammatory Myopathies (IIM) (ACR/EULAR Myositis Classification Criteria) from U.S., South Korea, Netherlands, Sweden and Australia60 % females
Participants
129 adults
Outcome
Frequency and degree of pain interference (PROMIS pain interference 6a)
Methodological detailstwo visits, international
  • Two visits
  • International

Main finding

As reported in the abstract

Pain interference

Reported pain interference

≈71 %

Observational data: associations, not effects.

Further findings

Greater vs lower pain interference

Greater pain interference more likely female, with significantly worse patient/physician global disease activity, fatigue and physical function

Most commonly impacted life aspect

Household chores

Factors associated with pain interference score >60

Manual muscle testing, patient/physician global disease activity, fatigue and physical function all significantly associated

Original publication

The impact of pain on daily activities in patients with idiopathic inflammatory myopathies: Report from the OMERACT myositis working group. Semin Arthritis Rheum. Published 21 May 2024. doi:10.1016/j.semarthrit.2024.152476

Composed by AI from the published abstract and checked against it. How Briefs are made →

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