Article Text
PostScript
Correspondence
FEV1 decline in cystic fibrosis
Statistics from Altmetric.com
I read the paper by Taylor-Robinson et al1 with interest with regard to modelling the decline in forced expiratory volume in 1 second (FEV1) in patients with cystic fibrosis (CF). The authors have made the assumption that expressing spirometry results as a per cent of predicted (PP) is a valid way to …
Footnotes
Funding None.
Competing interests None.
Provenance and peer review Not commissioned; internally peer reviewed.