Spondyloarthritis & psoriatic arthritis

Characteristics associated with patient-reported treatment success in psoriatic arthritis

Rheumatology (Oxford)Published Cross-sectional study

Authors' conclusion

Patient-reported treatment success in PsA may be achieved through improvement of inflammatory arthritis, psoriasis, pain, physical function, fatigue and the use of TNF-inhibitors. Patients reported treatment failure was most commonly due to symptoms of pain, fatigue and stiffness.

Study context

Population
Rheumatologist-diagnosed psoriatic arthritis (PsA) patients fulfilling CASPAR classification, single centre105 with complete data for regression
Participants
178 patients
Outcome
Patient-reported treatment success: 'Today, considering the level of control of your psoriatic arthritis and psoriasis, do you consider your treatment has been successful?'
Methodological detailssingle-centre, multivariate logistic regression
  • Single-centre
  • Multivariate logistic regression

Main finding

As reported in the abstract

Patient-reported treatment success

Treatment success reported (116/178)

65%

Observational data: associations, not effects.

Further findings

Reasons for lack of success among 76 patients reporting treatment failure

Pain (n = 55)
72.4%
Fatigue (n = 46)
60.5%
Inflamed joints (n = 40)
52.6%
Stiffness (n = 40)
52.6%

Original publication

Characteristics associated with patient-reported treatment success in psoriatic arthritis. Rheumatology (Oxford). Published 9 March 2024. doi:10.1093/rheumatology/keae149

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