Table 4 Capillary blood gas analysis
From: Inhaled β-agonist does not modify sympathetic activity in patients with COPD
pH | SO2c [%] | pCO2 [mmHg] | pO2 [mmHg] | |
|---|---|---|---|---|
Mean ± SD; p (two-sided) | ||||
visit 1 (Week 0) | 7.43 ± 0.03 | 92.06 ± 4.79 | 39.56 ± 3.77 | 65.69 ± 10.56 |
visit 2 (Week 4) | 7.43 ± 0.03 | 92.10 ± 4.80 | 39.26 ± 2.98 | 65.10 ± 9.83 |
Change visit 2 – visit 1 | -0.002 ± 0.02; p = 0.61 | 0.03 ± 2.60; p = 0.95 | -0.29 ± 2.95; p = 0.59 | -0.68 ± 9.39; p = 0.69 |