Sex | Age yrs | FEV1 L | FEV1 % pred | FEV1/FVC | Smoking pack-yrs | |
Severe asthma | ||||||
1 | F | 47 | 3 | 114 | 82 | 5 |
2 | M | 45 | 2 | 51 | 66 | 15 |
3 | F | 36 | 2.9 | 88 | 66 | 5 |
4 | M | 52 | 1.4 | 41 | 40 | 0 |
5 | F | 47 | 0.8 | 34 | 47 | 0 |
6 | F | 53 | 2.4 | 94 | 80 | 0 |
7 | F | 59 | 1 | 48 | 73 | 0 |
8 | M | 66 | 1.2 | 44 | 76 | 20 |
9 | M | 51 | 3.6 | 92 | 67 | 0 |
10 | M | 53 | 1.9 | 55 | 54 | 0 |
11 | M | 55 | 1.9 | 58 | 66 | 20 |
12 | F | 40 | 1.0 | 33 | 47 | 0 |
13 | M | 22 | 3.8 | 81 | 76 | 2 |
14 | M | 50 | 2.5 | 58 | 89.8 | 30 |
Mean±se | 48 | 2.1±0.3 | 63.6±6.8 | 66.4±3.9 | ||
Moderate asthma | ||||||
1 | M | 49 | 2.5 | 67 | 70 | 5 |
2 | F | 50 | 2.2 | 82 | 72 | 3 |
3 | F | 61 | 2 | 100 | 76 | 20 |
4 | F | 55 | 2.1 | 84 | 72 | 0 |
5 | M | 55 | 3.1 | 77 | 78 | 10 |
6 | F | 23 | 2.9 | 95 | 73 | 0 |
7 | M | 42 | 3.1 | 78 | 62 | 12 |
8 | M | 60 | 2.5 | 74 | 63 | 0 |
9 | F | 47 | 2.5 | 85 | 79 | 2 |
10 | M | 49 | 4.4 | 119 | 82 | 0 |
11 | M | 55 | 5.2 | 121 | 74 | 0 |
12 | M | 39 | 2.1 | 78 | 71 | 0 |
13 | M | 50 | 2.7 | 77 | 77 | 17 |
Mean±se | 49 | 2.9±0.3 | 87.5±4.7 | 73.0±1.6 | ||
Control | ||||||
1 | M | 29 | 5.68 | 125 | 83 | 0 |
2 | M | 43 | 4.7 | 125 | 85 | 0 |
3 | F | 63 | 1.95 | 81 | 69 | 0 |
4 | F | 22 | 3.38 | 107 | 81 | 0 |
5 | F | 20 | 3.31 | 100 | 95 | 0 |
6 | M | 28 | 4.7 | 121 | 88 | 0 |
Mean±se | 34 | 3.96±0.5 | 109.8±7.1 | 83.5±3.5 |
FEV1: forced expiratory volume in one second; % pred: % predicted; FVC: forced vital capacity; F: female; M: male.