About this trial
This is an observational clinical research study investigating patients with fibrotic interstitial lung disease (fILD), also known as pulmonary fibrosis.
It is not known why some patients with fILD clinically deteriorate. This study will investigate whether measuring oxygen levels during sleep or exercise can help identify patients who are at increased risk of clinical deterioration.
Eligibility criteria
Qualifiers
Patients aged 18 year and over
Tertiary MDT diagnosis of FILD with >10% fibrosis on CT chest as determined by the investigator. Underlying diagnoses to include but not limited to: idiopathic pulmonary fibrosis (IPF), non-specific interstitial pneumonitis (NSIP), chronic hypersensitivity pneumonitis (CHP), connective tissue disease-related interstitial lung disease (CTD-ILD), fibrotic organising pneumonia (FOP) and pulmonary sarcoidosis.
Able to provide informed written consent
Disqualifiers
The use of or any indication for long-term oxygen therapy (LTOT)
Known moderate or severe obstructive sleep apnoea with an apnoea/hypopnoea index (AHI) or oxygen desaturation index (ODI) over 15 events per hour
Radiological predominance of emphysema compared with fibrosis on CT chest
Inability to complete all health status questionnaires as set out in this protocol, with appropriate support
Trial design
Treatments tested in this trial
- Prospective