From: Low intensity, long-term outpatient rehabilitation in COPD: a randomised controlled trial
Complete study population (n = 81) | |||
---|---|---|---|
Between group difference (training minus control group) | 95% confidence interval | p | |
6MWT (m) | 59 | 28 to 89 | 0.0002 |
Workpeak (Watt) | 7.4 | 0.5 to 13.4 | 0.04 |
VO2peak (l/min) | 0.189 | 0.035 to 0.323 | 0.02 |
CPET time (min) | 1.7 | 0.04 to 2.8 | 0.02 |
Peak heart rate during CPET (1/min) | 4 | −2 to 8 | n.s. |
SF-12 PCS | 0.6 | −4.1 to 5.2 | n.s. |
SF-12 MCS | 3.0 | −3.5 to 9.5 | n.s. |
SGRQ symptoms | −3 | −6 to 12 | n.s. |
SGRQ activity | −6 | −11 to −1 | 0.03 |
SGRQ impact | −8 | −14 to −2 | 0.01 |
SGRQ total | −5 | −10 to −1 | 0.01 |