Table 3.
Prevalence of asthma and related symptoms as indicated by parental responses to the ISAAC questionnaire.a
| Unexposed to ANCS n=94 |
Exposed to ANCS n=94 |
|
|---|---|---|
| Asthma everb, n (%) | 33 (36) | 39 (42) |
| Wheeze last 12 mos, n (%) | 13 (14) | 22 (23) |
| Wheeze with exercise, n (%) | 17 (18) | 19 (20) |
| Sleep disturbed by SOBc, n (%) | 7 (7) | 7 (7) |
| Nocturnal cough, n (%) | 21 (23) | 23 (25) |
a
p>0.05 for all between-group comparisons
b
Question not completed by parent of one unexposed participant
c
SOB: shortness of breath