Subject no. | Sex | Age yrs | Smoking | Pack-yrs | Years since quitting | Cough | Cough Duration months | Sputum | Sputum Duration months | Dyspnoea | Dyspnoea Duration months | Wheeze | Wheeze Duration months | Other | Asthma Diagnosis |
1 | M | 57 | FS | 7 | 19 | + | 31 | ||||||||
2 | F | 21 | NS | + | 2 | + | 0.25 | ||||||||
3 | F | 45 | NS | + | 9 | + | 7 | + | 9 | + | |||||
4 | F | 50 | FS | 14 | 3 | + | 84 | + | 84 | + | 48 | + | 84 | ||
5 | F | 51 | CS | 20 | + | 4 | + | 4 | + | 4 | + | ||||
6 | F | 36 | NS | + | 24 | + | 24 | ||||||||
7 | F | 44 | CS | 22 | + | 2 | + | + | 72 | + | |||||
8 | M | 38 | CS | 6 | + | 10 | + | 10 | + | 10 | |||||
9 | F | 38 | NS | + | 15 | + | 15 | + | 15 | + | 15 | + | |||
10 | F | 58 | FS | 2.5 | 32 | + | 12 | ||||||||
11 | M | 50 | FS | 60 | 2 | + | 60 | ||||||||
12 | F | 52 | NS | + | 12 | + | 12 | ||||||||
13 | M | 36 | FS | 16 | 4 | + | 0.5 | + | 7 | ||||||
14 | F | 57 | NS | + | 24 | # | |||||||||
15 | M | 34 | NS | + | 4 | + | 4 | + | 4 | ||||||
16 | F | 62 | NS | + | 6 | + | 4 | + | 6 | ||||||
17 | F | 44 | NS | + | 12 | + | 12 | + | 16 | + | 12 | ## | |||
18 | F | 35 | NS | + | 288 | + | 60 | + | 60 | + | 60 | * | + | ||
19 | F | 55 | FS | 20 | 8 | + | 72 | + | 12 | ** | + |
M: male
F: female
FS: former smoker
NS: never-smoker
CS: current smoker
+: positive for given symptom