Table 2.
Six hourly cardiovascular parameters of survivors (s) and non-survivors(n-s) described in median (range) (1 cmH2O = 0.735 mmHg).
| CVS variable | 0 h | 6 h | 12 h | 18 h | 24 h | 30 h | 36 h | 42 h | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| (s) | (n-s) | (s) | (n-s) | (s) | (n-s) | (s) | (n-s) | (s) | (n-s) | (s) | (n-s) | (s) | (n-s) | (s) | (n-s) | |
| CI l/min/m2 | 3.2 (2.5–8.9) | 2.9 (2.0–8.3) | 4.5 (2.6–8.4) | 3.4 (2.0–9.3) | 5.0 (2.7–8.7) | 3.0 (1.6–6.2) | 4.8 (2.7–8.8) | 2.7 (1.3–8.3) | 4.8 (3.0–7.0) | 3.1 (1.0–6.0) | 4.7 (2.0–6.0) | 4.2 (2.0–5.0) | 4.8 (3.0–6.0) | 4.9 (2.0–6.0) | 4.7 (4.0–12.0) | 4.7 (2.0–6.0) |
| SVRI dyne s/cm5/m2 | 732 (423–1433) | 656 (432–900) | 782 (408–1150) | 912 (341–1207) | 812 (450–1500) | 821 (456–1487) | 887 (351–1286) | 787 (456–1154) | 899 (427–1346) | 958 (712–1198) | 912 (678–2311) | 888 (555–1453) | 987 (776–1770) | 766 (454–889) | 987 (874–1827) | 765 (321–910) |
| MBP–SVP (mmHg) | 39.6 (24.1–57.9) | 33.3 (28.6–50.3) | 42.9 (28.1–58.9) | 40.9 (34.6–52.3) | 44.9 (11.5–58.9) | 43.1 (29.6–57.6) | 48.9 (33.3–69.3) | 41.3 (26.9–51.6) | 51.6 (38.9–66.9) | 43.3 (31.9–47.9) | 54.2 (43.1–71.0) | 44.3 (23.8–50.7) | 59.1 (38.6–72.9) | 43.9 (33.2–53.7) | 59.9 (41.4–73.6) | 42.1 (37.1–50.2) |
| DO2I (ml/min/m2) | 497.1 (257.8–1557.2) | 364.6 (191.7–889.3) | 582.0 (263.6–1282.0) | 396.4 (231.5–1276.2) | 580.5 (245.0–1202.2) | 382.6 (177.6–802.4) | 638.4 (343.3–1124.5) | 335.5 (126.1–953.6) | 621.7 (451.4–929.9) | 463.3 (198.9–716.7) | 629.4 (314.6–875.1) | 543.3 (165.7–643.6) | 663.9 (399.8–846.7) | 636.0 (235.5–812.3) | 655.3 (514.5–1505.6) | 640.2 (168.3–672.6) |
| VO2I (ml/min/m2) | 237.7 (110.1–672.1) | 184.7 (102.4–359.1) | 249.6 (123.0–517.1) | 191.9 (102.4–727.0) | 240.8 (135.2–546.5) | 147.6 (102.4–429.1) | 226.0 (130.1–436.8) | 163.5 (077.2–577.6) | 221.3 (147.3–360.3) | 153.4 (074.5–397.1) | 213.8 (131.2–286.9) | 162.2 (118.1–309.0) | 208.9 (128.8–261.7) | 173.9 (120.6–530.1) | 193.2 (154.2–435.2) | 171.2 (101.6–438.7) |
| gO2ER | 0.42 (0.35–0.51) | 0.48 (0.35–0.53) | 0.40 (0.32–0.48) | 0.43 (0.38–0.57) | 0.40 (0.25–0.55) | 0.47 (0.35–0.59) | 0.38 (0.31–0.58) | 0.46 (0.31–0.61) | 0.34 (0.27–0.45) | 0.47 (0.31–0.65) | 0.33 (0.29–0.46) | 0.47 (0.28–0.71) | 0.31 (0.25–0.40) | 0.39 (0.27–0.65) | 0.30 (0.25–0.39) | 0.45 (0.24–0.65) |