Schedule of patient questionnaires
| PROMS | Domain | Frequency |
| mMRC—Breathlessness | Dyspnoea | Baseline and weekly |
| VAS—Cough Severity | Cough | Baseline and weekly |
| Leicester Cough Questionnaire | Cough | Baseline and monthly |
| FAS—Fatigue | Fatigue | Baseline and monthly |
| KBILD | Health-related quality of life | Baseline and every three months |
FAS, Fatigue Assessment Scale; KBILD, King's Brief Interstitial Lung Disease; mMRC, modified Medical Research Council dyspnoea scale; PROMs, patient-reported outcome measures; VAS, Visual Analogue Scale.