Subjects | 7 | 10 |
Females | 4 | 3 |
Age years median (range) | 9 (7–13) | 10 (8–13) |
FeNO ppb | 15 (9–40) | 15 (13–30) |
Positive mannitol tests | 4 | 3 |
PD15 mg | 304 (118–469) | 421 (207–565) |
RDR | 0.03 (0.01–0.07) | 0.01 (0.01–0.04) |
Adequate sputum samples# | 6 | 7 |
Sputum viability % | 74 (68–87) | 75 (63–84) |
Sputum weight g | 0.24 (0.10–0.29) | 0.26 (0.2–0.38) |
Sputum total cell counts·g ×106 | 2.1 (1.06–7.80) | 1.3 (0.6–1.53) |
Sputum eosinophilia | 5 | 1 |
Sputum eosinophils % | 5 (0–7) | 0 (0–0.5) |