Characteristics | Unweighted n | Weighted % (95%-CI) |
---|---|---|
Comorbid conditions | Â | Â |
History of allergic rhinitis | 678 | 54.5 (50.6-58.3) |
Current allergic rhinitis (in the past year) | 535 | 42.3 (38.6-46.0) |
Current GERD-like symptoms (in the past year) | 522 | 49.6 (45.8-53.4) |
History of AERD | 138 | 14.0 (11.3-17.2) |
History of nasal polyps | 350 | 29.8 (26.5-33.4) |
- among AERD cases | 57 | 36.9 (26.9-48.2) |
- among non-AERD cases | 287 | 28.3 (24.8-32.1) |
History of AERD and nasal polyps (Samter’s triad) | 57 | 5.2 (3.7-7.3) |
Study outcome | Â | Â |
Any vs. no asthma-related hospitalization/emergency department admission in the past year | 96 | 9.0 (7.1-11.5) |