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Table 1 Baseline characteristics

From: Resistance of the respiratory system measured with forced oscillation technique (FOT) correlates with bronchial thermoplasty response

Characteristics

Baseline

No. of patients

24

Sex (males/females)

5/19

Age (y)

44 ± 12

BMI

28.3 ± 4.9

FeNO (ppb)

17.8 (12.6; 45.6)

Total serum IgE (kU/L)

67 (14; 219)

Blood eosinophil count (109/L)

0.15 (0.06; 0.29)

ACQ score

2.64 ± 0.60

AQLQ score

4.15 ± 0.96

Dose of LABA (μg/d salmeterol equivalents)

135 ± 55

Dose of ICS (μg/d fluticasone equivalents)

1174 ± 508

No. of patients on maintenance use of OCS

7

Dose of oral prednisone (mg/d)

12 ± 6

No. of patients on omalizumab

3

  1. Data are presented as numbers, mean (± SD) or median (IQR)
  2. BMI body mass index, FeNO fractional exhaled nitric oxide, ACQ asthma control questionnaire, AQLQ asthma quality of life questionnaire, LABA long acting bèta-2-agonist, ICS inhaled corticosteroids, OCS oral corticosteroids