Table 2 |
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|
Comparison of target values between survivors and nonsurvivors in both groups at different time points |
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|
Admission (n) |
24 hours (n) |
48 hours (n) |
|
|
|
|||
|
CI group |
|||
|
Cardiac index |
|||
|
Total (66) |
4.3 ± 1.1 |
4.05 ± 0.9 |
3.57 ± 1.3 |
|
Survivors (46) |
4.46 ± 1.02 (46) |
4.18 ± 0.7 (44) |
3.56 ± 1.5 (24) |
|
Nonsurvivors (20) |
3.94 ± 1.20 (20) |
3.78 ± 1.0 (20) |
3.58 ± 0.9 (16) |
|
Pa |
NS |
NS |
NS |
|
|
|||
|
pHi group |
|||
|
pHi |
|||
|
Total (64) |
7.3 ± 0.12 |
7.3 ± 0.1 |
7.28 ± 0.12 |
|
Survivors (46) |
7.32 ± 0.12 (46) |
7.36 ± 0.06 (46) |
7.33 ± 0.10 (20) |
|
Nonsurvivors (18) |
7.26 ± 0.12 (18) |
7.19 ± 0.10 (18) |
7.20 ± 0.13 (14) |
|
Pb |
NS |
< 0.001 |
< 0.003 |
|
|
|||
|
Cardiac Index |
|||
|
Total (64) |
3.8 ± 1.1 |
3.8 ± 1.1 |
4.04 ± 1.5 |
|
Survivors (46) |
3.66 ± 0.9 (46) |
3.83 ± 1.1 (46) |
3.47 ± 0.80 (20) |
|
Nonsurvivors (18) |
4.23 ± 1.4 (18) |
3.93 ± 1.2 (18) |
4.27 ± 1.29 (14) |
|
Pc |
NS |
NS |
NS |
|
|
|||
|
aCI of survivors vs. nonsurvivors in the CI group; bpHi of survivors vs. nonsurvivors in the pHi group; cCI of survivors vs. nonsurvivors in the pHi group. A value of P < 0.05 is considered significant. Unpaired t-test for P values. |
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|
Palizas et al. Critical Care 2009 13:R44 doi:10.1186/cc7767 |
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