Table 1 NT and colonic OMB sample sizes and oxygen and CO2 measurements
Time post-treatment (min) | PaO2 (mmHg) | PaO2/FiO2 | PmvO2 (mmHg) | SpO2 (%) | PaCO2 (mmHg) | PmvCO2 (mmHg) | ETCO2 (mmHg) | PAO2 (mmHg) |
|---|---|---|---|---|---|---|---|---|
No treatment (N = 6) | ||||||||
− 3000 (48 h) | 85.5 ± 5.2 | 407.1 ± 24.8 | 48.8 ± 5.8 | 96.1 ± 2.2 | 40.9 ± 4.8 | 45.6 ± 7.4 | 39.8 ± 6.1 | 98.6 ± 6.0 |
− 30 | 57.8 ± 7.3 | 275.2 ± 34.8 | 38.3 ± 8.0 | 77.6 ± 11.8 | 53.9 ± 3.3 | 56.4 ± 5.6 | 56.5 ± 4.8 | 82.4 ± 4.1 |
− 15 | 50.2 ± 7.0 | 239.1 ± 33.3 | 31.0 ± 6.8 | 61.3 ± 13.0 | 56.5 ± 3.1 | 60.2 ± 2.8 | 60.5 ± 3.9 | 79.1 ± 3.9 |
15 | 47.8 ± 10.7 | 227.6 ± 51.0 | 28.5 ± 8.0 | 58.5 ± 13.6 | 61.9 ± 4.3 | 66.4 ± 4.8 | 64.7 ± 5.5 | 72.3 ± 5.3 |
30 | 45.8 ± 13.6 | 218.1 ± 64.8 | 28.3 ± 10.4 | 54.9 ± 16.1 | 64.8 ± 4.3 | 68.2 ± 6.5 | 65.6 ± 6.1 | 68.8 ± 7.9 |
45 | 49.2 ± 12.4 | 234.3 ± 59.1 | 30.2 ± 10.0 | 55.8 ± 15.7 | 65.0 ± 5.8 | 69.1 ± 5.8 | 66.5 ± 7.5 | 68.5 ± 7.3 |
60 | 49.2 ± 10.5 | 234.3 ± 50.0 | 30.2 ± 10.1 | 57.1 ± 15.6 | 65.6 ± 6.0 | 67.7 ± 5.8 | 66.8 ± 5.6 | 67.8 ± 7.5 |
90 | 47.2 ± 8.4 | 224.8 ± 40.0 | 28.3 ± 9.1 | 54.2 ± 13.2 | 65.7 ± 5.7 | 70.8 ± 6.4 | 68.1 ± 6.7 | 67.6 ± 7.1 |
120 | 43.5 ± 12.1 | 207.1 ± 57.6 | 25.8 ± 10.8 | 46.9 ± 15.5 | 68.1 ± 7.4 | 73.4 ± 7.3 | 70.9 ± 8.1 | 64.6 ± 9.2 |
150 | 42.0 ± 10.8 | 200.0 ± 51.4 | 23.7 ± 10.6 | 48.5 ± 13.8 | 74.4 ± 11.9 | 78.5 ± 12.1 | 75.5 ± 11.1 | 56.7 ± 14.9 |
OMB treatment (N = 6 unless stated otherwise) | ||||||||
− 3000 (48 h) | 78.8 ± 21.9 | 375.2 ± 104.3 | 44.3 ± 5.6 | 97.8 ± 1.5 | 45.1 ± 2.8 | 49.6 ± 5.1 N = 5 | 33.5 ± 4.8 | 93.4 ± 3.6 |
− 30 | 44.3 ± 7.2 | 211.0 ± 34.3 | 27.8 ± 8.5 | 75.3 ± 13.2 | 65.4 ± 10.0 | 69.6 ± 7.6 N = 5 | 59.0 ± 4.9 | 67.9 ± 12.5 |
− 15 | 43.2 ± 7.2 | 205.7 ± 34.3 | 29.5 ± 4.4 | 71.5 ± 14.0 | 70.6 ± 8.4 | 75.0 ± 11.9 N = 5 | 58.0 ± 5.4 | 61.5 ± 10.5 |
15 | 52.5 ± 6.7 | 250.0 ± 31.9 | 32.7 ± 5.6 | 81.2 ± 11.7 | 61.2 ± 6.4 | 74.9 ± 14.5 N = 5 | 52.7 ± 6.7 | 73.2 ± 8.0 |
30 | 54.7 ± 10.9 | 260.5 ± 51.9 | 35.0 ± 10.4 | 80.8 ± 8.8 | 61.9 ± 7.4 N = 5 | 73.4 ± 11.0 N = 5 | 55.2 ± 2.8 | 72.3 ± 9.3 N = 5 |
45 | 54.7 ± 12.7 | 260.5 ± 60.5 | 36.3 ± 10.2 | 82.0 ± 7.8 | 61.5 ± 4.5 N = 5 | 75.3 ± 12.3 N = 5 | 52.8 ± 3.8 | 72.9 ± 5.6 N = 5 |
60 | 53.7 ± 10.7 | 255.7 ± 51.0 | 35.0 ± 10.8 | 85.7 ± 9.2 | 59.5 ± 4.4 N = 5 | 68.1 ± 7.7 N = 5 | 52.0 ± 3.1 | 75.3 ± 5.4 N = 5 |
90 | 56.6 ± 10.2 N = 5 | 269.5 ± 48.6 N = 5 | 33.8 ± 10.0 N = 5 | 86.3 ± 6.1 N = 5 | 59.2 ± 6.8 N = 5 | 66.0 ± 5.6 N = 4 | 48.4 ± 5.0 N = 5 | 75.7 ± 8.4 N = 5 |
120 | 57.2 ± 10.6 N = 5 | 272.4 ± 50.5 N = 5 | 36.6 ± 8.9 N = 5 | 88.6 ± 5.1 N = 5 | 55.6 ± 6.3 N = 5 | 63.8 ± 5.2 N = 4 | 49.7 ± 4.2 N = 5 | 80.1 ± 7.9 N = 5 |
150 | 56.4 ± 7.9 N = 5 | 268.6 ± 37.6 N = 5 | 34.8 ± 5.8 N = 5 | 89.4 ± 4.8 N = 5 | 53.5 ± 5.6 N = 5 | 64.2 ± 4.9 N = 4 | 47.0 ± 6.4 N = 5 | 82.8 ± 7.0 N = 5 |