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Table 1 (abstract A3). Summary of PEx and hospitalisations by baseline ppFEV1subgroups

From: Abstracts from the 25th Italian Congress of Cystic Fibrosis and the 15th National Congress of Cystic Fibrosis Italian Society

Observed event rate per patient-year, n (%) Overall
(N=889)
Baseline ppFEV1<40%
(n=114)
Baseline ppFEV1 ≥40%–<70%
(n=281)
Baseline ppFEV1 ≥70%–≤90%
(n=248)
Baseline ppFEV1>90%
(n=227)
All PEx 491 (55.2)
0.85
84 (73.7)
1.39
180 (64.1)
1.08
126 (50.8)
0.66
94 (41.4)
0.58
PEx requiring hospitalisations 296 (33.3)
0.37
64 (56.1)
0.83
117 (41.6)
0.52
67 (27.0)
0.24
42 (18.5)
0.15
PEx requiring IV antibiotics 327 (36.8)
0.42
69 (60.5)
0.97
133 (47.3)
0.60
73 (29.4)
0.28
46 (20.3)
0.17
Hospitalisations 386 (43.4)
0.57
79 (69.3)
1.30
142 (50.5)
0.78
90 (36.3)
0.38
69 (30.4)
0.28