From: Esophageal impedance baseline according to different time intervals
Method 1 (%) | Method 2 (%) | Method 3 (%) | ||
---|---|---|---|---|
Channel 1 | 24 h with IE | −3.77 | −5.38 | −3.89 |
24 h without IE | −0.35 | −2.06 | −0.14 | |
Channel 2 | 24 h with IE | −0.69 | −2.49 | 0.24 |
24 h without IE | −0.93 | −2.69 | 0.14 | |
Channel 3 | 24 h with IE | −0.71 | −0.11 | 2.79 |
24 h without IE | −2.39 | −1.78 | 1.26 | |
Channel 4 | 24 h with IE | −0.28 | −0.67 | −2.18 |
24 h without IE | −2.94 | −3.35 | −4.97 | |
Channel 5 | 24 h with IE | 2.59 | 1.53 | 0.16 |
24 h without IE | −2.30 | −3.15 | −4.21 | |
Channel 6 | 24 h with IE | 0.44 | −0.98 | −0.87 |
24 h without IE | −4.06 | −5.44 | −5.15 |