Participant ID | Age (year) | Sex (M:F) | Allergen | Pre [PC20] (mg/mL) | Post [PC20] (mg/mL) | Allergen-induced shiftb | % fall in FEV1 | |
---|---|---|---|---|---|---|---|---|
Early | Late | |||||||
ER | Â | Â | Â | Â | Â | Â | Â | Â |
1 | 28 | F | Cat Pelt | 12.8 | ND | ND | 20.3 | 4.8 |
2 | 34 | F | Cat Pelt | 2.8 | 6.1 | 2.3 | 21 | 1.5 |
3 | 27 | M | Cat Pelt | 4.5 | 1.8 | 0.39 | 34.4 | 0 |
4 | 42 | F | Cat Hair | 5.3 | 8.6 | 1.6 | 42.1 | 11.1 |
5 | 29 | F | Cat Pelt | 0.4 | ND | ND | 44.3 | 0 |
6 | 31 | M | Cat Pelt | 11.8 | 16 | 1.4 | 24.2 | 7.5 |
7 | 28 | F | Cat Hair | 9.4 | 16 | 1.7 | 27.1 | 7.1 |
8 | 42 | M | Cat | 0.1 | ND | ND | 23 | 9 |
Mean ± SE | 32.6 ± 2.2 | 3:5 |  | 2.8a | 7.5a | 1.5 ± 0.3 | 29.6 ± 3.2 | 5.1 ± 1.4 |
DR | Â | Â | Â | Â | Â | Â | Â | Â |
9 | 23 | F | Cat Hair | 0.3 | 0.2 | 0.60 | 38.9 | 31.8 |
10 | 26 | F | Cat Hair | 5.1 | 1.5 | 0.30 | 31.4 | 14.9 |
11 | 49 | F | Cat Hair | 3.6 | 1.0 | 0.27 | 25.3 | 12.6 |
12 | 26 | M | Cat Hair | 0.9 | 1.0 | 1.1 | 31.5 | 15.6 |
13 | 27 | F | Cat Pelt | 0.6 | 0.1 | 0.19 | 48.3 | 25.8 |
14 | 52 | F | Cat | ND | ND | ND | 33 | 27 |
Mean ± SE | 33.8 ± 3.3 | 1:5 |  | 1.3a | 0.5a | 0.5 ± 0.1 | 34.7 ± 3.2 | 21.3 ± 3.2c |