Copenhagen dataset (paired n=54) | Ataluren dataset (paired n=150) | |||

Baseline | Follow-up after 2 years | Baseline | Follow-up after 48 weeks | |

No of BA pairs per scan | 201 (88–527) | 254 (83–695) | 317 (21–807) | 332 (72–943) |

No of BA pairs with B_{out}/A>1.1 | 90 (16–421) | 126 (21–568) | 259 (16–731) | 287 (16–871) |

No of BA pairs with B_{out}/A>1.5 | 14 (1–189) | 20 (2–258) | 159 (5–536) | 178 (13–659) |

No of BA pairs with B_{in}/A>0.8 | 85 (11–431) | 127 (8–546) | 234 (13–682) | 270 (12–834) |

No of BA pairs with B_{in}/A>1.5 | 2 (1–36) | 3 (1–47) | 28 (1–319) | 39 (1–319) |

No of BA pairs with B_{wt}/A>0.14 | 96 (30–487) | 115 (23–558) | 265 (18–744) | 281 (23–889) |

This table shows the median (range) number of BA pairs from G

_{1}and higher per CT scan at baseline and follow-up for two longitudinal datasets classified as bronchial widening and bronchial wall thickness according to cut-off values. No.: number; no. of BA pairs with B_{out}/A>1.1: the number of BA pairs with the ratio of bronchial outer diameter and adjacent artery diameter greater than 1.1; No. of BA pairs with B_{out}/A>1.5: the number of BA pairs with B_{out}/A ratio greater than 1.5; no. of BA pairs with B_{in}/A>0.8: the number of BA pairs with the ratio of bronchial lumen diameter and adjacent artery diameter greater than 0.8; no. of BA pairs with B_{in}/A>1.5: the number of BA pairs with the B_{in}/A ratio greater than 1.5; no. of BA pairs with B_{wt}/A>0.14: the number of BA pairs with the ratio of bronchial wall thickness and adjacent artery diameter greater than 0.14.BA, bronchus artery.