Table 5. Mean values as change from respective baselines for CIC and FP, given first and second in sequence with 95% CI for mean.
| CIC (first) | 95% CI | CIC (second) | 95% CI | FP (first) | 95% CI | FP (second) | 95% CI | |
|---|---|---|---|---|---|---|---|---|
| NO (p.p.b) | −3.0 | −9.1, 3.0 | −1.0 | −6.2, 4.2 | −3.1 | −8.3, 2.1 | −6.3 | −12.4, 0.2 |
| FEV1 (l) | 0.15 | −0.02, 0.31 | 0.03 | −0.11, 0.17 | 0.10 | −0.04, 0.24 | 0.15 | −0.02, 0.31 |
| FEV1 (% predicted) | 5 | −1, 10 | 0 | −4, 4 | 3 | −2, 7 | 5 | 1, 10 |
| FEF25–75 (l s−1) | 0.29 | −0.04, 0.61 | −0.04 | −0.32, 0.23 | 0.31 | 0.03, 0.59 | 0.22 | −0.11, 0.54 |
| FEF25–75 (% predicted) | 7 | −1, 15 | −2 | −9, 5 | 8 | 1, 15 | 6 | −2, 14 |
| Methacholine PC20 (doubling dilution shift) | 1.0 | 0.1, 1.9 | −0.1 | −0.9, 0.7 | 0.8 | −0.1, 1.6 | 0.8 | −0.1, 1.7 |
| PEF (am) (l min−1) | 11 | −6, 29 | −17 | −32, 2 | −15 | −30, 1 | 6 | −12, 23 |
| PEF (pm) (l min−1) | 10 | −9, 30 | −16 | −33, 1 | −16 | −33, 1 | 2 | −17, 22 |
| Asthma symptom score (am) | 0.0 | −0.3, 0.3 | 0.0 | −0.2, 0.2 | 0.2 | −0.1, 0.4 | 0.1 | −0.2, 0.3 |
| Asthma symptom score (pm) | −0.2 | −0.4, 0.1 | 0.0 | −0.3, 0.2 | 0.0 | −0.3, 0.2 | 0.1 | −0.2, 0.3 |
| Rescue (am) (puffs/day) | 0.1 | −0.3, 0.4 | 0.1 | −0.2, 0.4 | 0.3 | −0.1, 0.6 | 0.1 | −0.3, 0.4 |
| Rescue (pm) (puffs/day) | −0.2 | −0.5, 0.1 | −0.1 | −0.4, 0.2 | 0.0 | −0.3, 0.2 | −0.1 | −0.4, 0.3 |
| Activities (MiniAQLQ) | 0.34 | −0.25, 0.94 | −0.30 | −0.80, 0.21 | −0.52 | −1.03, 0.01 | −0.13 | −0.72, 0.47 |
| Symptoms (MiniAQLQ) | −0.15 | −0.78, 0.48 | −0.40 | −0.93, 0.13 | −0.40 | −0.93, 0.13 | −0.28 | −0.90, 0.35 |
| Emotions (MiniAQLQ) | −0.46 | −1.03, 0.11 | −0.15 | −0.64, 0.33 | −0.15 | −0.64, 0.33 | 0.00 | −0.57, 0.57 |
| Environment (MiniAQLQ) | −0.21 | −0.79, 0.37 | −0.64 | −1.13, 1.14 | 0.12 | −0.37, 0.62 | 0.00 | −0.58, 0.58 |
| Overall (MiniAQLQ) | −0.07 | −0.53, 0.38 | −0.37 | −0.76, 0.02 | −0.28 | −0.67, 0.11 | −0.13 | −0.58, 0.33 |
There were no significant differences for comparisons between randomized treatments according to sequence, i.e. CIC (first) vs FP (second), or FP (first) vs CIC (second).