Table 2 Results of monitoring the daily physical activity by pedometry
From: The usefulness of pedometry in patients with chronic obstructive pulmonary disease
Group | N. patients | Initially | SD | After 6 month | SD | Change | p |
|---|---|---|---|---|---|---|---|
COPD II | 12 | 8724.33 | 2908.34 | 9264.16 | 2405.18 | + 540 | 0.13 |
COPD III | 29 | 5627.44 | 2152.95 | 6224.42 | 2105.19 | + 597 | 0.0001 |
COPD IV | 33 | 2476.32 | 2104.12 | 3112.63 | 2088.46 | + 636 | 0.0001 |