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Clinical Trial Summary

Interstitial lung diseases (ILD) represent a frequent complication of connective tissue diseases (CTDs), especially systemic sclerosis, idiopathic inflammatory myopathies and rheumatoid arthritis. ILD can either occur during CTD course or be the first manifestation of CTDs. Therefore screening patients with ILD for CTD is crucial. In some cases, ILD are associated with clinical and/or serological autoimmune features but not classifiable for CTDs. Evolution of these forms to defined CTDs has never been study. Recently, the European Respiratory Society/American Thoracic Society experts proposed a new term, "interstitial pneumonia with autoimmune features" or IPAF, to describe these patients according to updated classification criteria. Aims of this study were to compare CTD occurence during follow-up between IPAF and non-IPAF patients in a idiopathic interstitial pneumonia cohort and to identify risk factors of CTD progression in IPAF patients at diagnosis.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT04179058
Study type Observational
Source Central Hospital, Nancy, France
Contact Roland JAUSSAUD, Pr
Phone 0383154067
Email r.jaussaud@chru-nancy.fr
Status Not yet recruiting
Phase
Start date March 2020
Completion date September 2020

See also
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Completed NCT02594839 - Safety and Efficacy of Allogeneic Mesenchymal Stem Cells in Patients With Rapidly Progressive Interstitial Lung Disease Phase 1/Phase 2
Completed NCT05146934 - The Relationship Between Hormone Sensitivity and Imaging of Idiopathic Interstitial Pneumonia by Artificial Intelligence
Active, not recruiting NCT03041623 - Japanese Idiopathic Interstitial Pneumonias Registry