Skip to main content

Table 6 Change in SGRQ scores from baseline to post programme, with change given as mean and p value (using paired t test and z-value of 2.306)

From: Comprehensive pulmonary rehabilitation in home-based online groups: a mixed method pilot study in COPD

SGRQ

Baseline

Post programme

Mean change [95 % CI]

p value

Symptoms

50.5 (21.6–78.9)

31.9 (24.7–48.2)

−8.61 [−23.32, 6.10]

0.21

Activity

59.5 (57.7–85.9)

60.4 (53.6–79.1)

−3.13 [−8.53, 2.27]

0.22

Impact

44.1 (40.7–57.9)

39.0 (34.8–43.9)

−6.79 [−14.10, 0.52]

0.06

Total

58.0 (42.7–60.7)

45.5 (35.6–61.0)

−6.53 [−12.68, −0.38]

0.04

  1. Data are in median and (25th percentile–75th percentile)