From: Proceedings of the 28th European Paediatric Rheumatology Congress (PReS 2022)
 | Factor | p value |
---|---|---|
Risk factor | Periungal erythema | 0.024 |
Heliotrope rash | 0.06 | |
Respiratory symptoms | 0.017 | |
Haemoglobin | 0.0129 | |
Protective factor | Normal CT | 0.01 |
Normal lung function | 0.008 | |
Normal CXR | 0.005 |