Skip to main content

Table 2 Exercise challenge in a cold chamber

From: Predictors and reproducibility of exercise-induced bronchoconstriction in cold air

 

ECC 1 (V2)

ECC 2 (V3)

Total

n = 67

Children

n = 35

Adults

n = 32

Total

n = 67

Children

n = 35

Adults

n = 32

max. FEV1

decrease

[%]

14.5 (0.0–64.2)

14.1 (1.5–64.2)

14.9 (0.0–46.1

10.7 (0.0–52.5)

10.8 (0.0–38.5)

9.87 (0.0–25.5)

AUC0-30min

[%fall FEV1/min]

226.6 (0.0–1045.0)

217.2 (15.6–1045.0)

264.7 (0.0–1007.0)

149.4 (0.0–1115.0)

174.5 (0.0–1115.0)

133.1 (0.0–894.4)

  1. All values mean ± SD
  2. ECC Exercise challenge in a cold chamber, V2 Visit 2, V3 Visit 3, SD Standard deviation, FEV1 Forced expiratory volume in one second, AUC Area under the curve, p p-value, Mann-Whitney-Test (non-parametric distribution), p-values: difference between child and adult group; all not significant