Table 5 The Time Delay Until Bronchospasm in the Clinical History and After the Oral Provocation Test
Patients' History | Oral Provocation Test | |
|---|---|---|
Reaction type n (%) | ||
Immediate type (< 1 hour) | 79 (81) | 8 (57) |
Nonimmediate type (> 1 hour) | 18 (19) | 6 (43) |
Median time delay (minutes) 25-75 percentile | ||
Immediate type | 20 [15-30] | 22.5 [20-30] |
Nonimmediate type | 120 3[20-390] | 167.5 [125-206.25] |