Effects of HIIT on different aetiology ILD
fibrosis, IPF, CTD-ILD
FIBROSIS
Our models included three-way interactions between time, intervention (HIIT or MICT) and clinical group, to predict changes from baseline in the combined fibrosis (IPF and CHP group) and CTD-ILD groups. The patterns of change are consistent with the primary analysis, that is, while the HIIT group peaked faster than the MICT group, the level of improvement was less (



