Vasculitis & polymyalgia rheumatica
Prediction model for respiratory-related mortality in microscopic polyangiitis with interstitial lung disease: multicentre REVEAL cohort study
Authors' conclusion
Our study indicates that the MPF model may help predict respiratory-related death in patients with MPA with ILD.
Study context
- Population
- Japanese patients with microscopic polyangiitis (MPA) with interstitial lung disease (ILD), REVEAL cohort, May 2005–June 2021median follow-up 3.8 years
- Participants
- 115 patients
- Outcome
- Respiratory-related mortality
Methodological detailsmulticentre cohort study, REVEAL cohort, univariate and multivariate analysis adjusted for age and treatment
- Multicentre cohort study
- REVEAL cohort
- Univariate and multivariate analysis adjusted for age and treatment
Performance
As reported in the abstract
median follow-up of 3.8 years
Died of respiratory-related diseases
26
Due to respiratory infection
18
69%
Diffuse alveolar haemorrhage
3
12%
Exacerbation of ILD
5
19%
Original publication
Prediction model for respiratory-related mortality in microscopic polyangiitis with interstitial lung disease: multicentre REVEAL cohort study. Rheumatology (Oxford). Published 26 August 2023. doi:10.
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