Mean (SD) values of main clinical measures during nurse practitioner led and doctor led care
| Nurse | Doctor | Mean (95% CI) difference nurse – doctor | |
|---|---|---|---|
| FEV1 (l) | 1.87 (0.78) | 1.86 (0.81) | 0.01 (–0.04 to 0.06) |
| FEV1 (%) | 69.7 (20.8) | 69.5 (21.7) | 0.2 (–1.6 to 2.0) |
| FVC (%) | 87.6 (19.3) | 87.6 (19.4) | –0.02 (–1.5 to 1.4) |
| 12 min walk distance (m) | 765 (188) | 746 (197) | 18 (–13 to 48) |