Oxidative Medicine and Cellular Longevity / 2021 / Article / Tab 6 / Research Article
Predicting Severity and Intrahospital Mortality in COVID-19: The Place and Role of Oxidative Stress Table 6 Correlation matrix of significantly different parameters between groups of patients. Results of Pearson’s correlation analysis are presented as statistical significance (
) and with Pearson correlation coefficient (
).Age HTA Anosmia Ageusia Dyspnea RR HR SBP DBP PaO2 PaCO2 WBC O2 NO CAT RTG outcome Outcome ICU (days) Hospital (days) Age HTA 0.569 0.00 Anosmia 0.06 0.04 0.49 0.63 Ageusia 0.05 0.03 0.969 0.61 0.77 0.00 Dyspnea 0.180 0.13 0.12 0.10 0.04 0.16 0.17 0.24 RR 0.402 0.367 0.02 0.02 0.434 0.00 0.00 0.82 0.84 0.00 HR 0.20 0.20 −0.04 0.07 0.18 0.452 0.06 0.06 0.75 0.53 0.10 0.00 SBP 0.646 0.598 0.21 0.235 0.257 0.493 0.340 0.00 0.00 0.05 0.03 0.02 0.00 0.00 DBP 0.474 0.480 0.17 0.19 0.13 0.434 0.261 0.769 0.00 0.00 0.12 0.09 0.25 0.00 0.02 0.00 PaO2 −0.02 −0.10 −0.11 −0.10 −0.16 −0.357 −0.20 −0.261 −0.257 0.81 0.32 0.28 0.31 0.11 0.00 0.07 0.02 0.02 PaCO2 0.02 −0.09 −0.01 −0.03 −0.04 0.01 −0.15 0.06 0.00 0.08 0.87 0.41 0.93 0.80 0.74 0.91 0.17 0.62 0.98 0.48 WBC 0.743 0.616 0.45 0.39 0.21 0.828 0.04 0.41 0.17 −0.41 −0.34 0.01 0.04 0.00 0.00 0.54 0.04 0.94 0.41 0.74 0.37 0.51 O2 0.04 0.11 −0.10 −0.10 −0.04 0.00 0.05 0.06 −0.03 0.12 0.16 0.52 0.67 0.24 0.31 0.32 0.65 0.98 0.65 0.58 0.76 0.28 0.16 0.13 NO −0.226 −0.06 0.05 0.07 −0.15 −0.278 −0.10 −0.14 −0.02 0.229 −0.08 −0.27 −0.17 0.02 0.50 0.62 0.45 0.10 0.01 0.37 0.21 0.82 0.03 0.48 0.43 0.07 CAT 0.08 −0.05 −0.03 −0.04 −0.07 0.13 0.18 0.03 0.08 −0.234 0.11 −0.30 0.15 −0.249 0.40 0.60 0.71 0.71 0.47 0.25 0.11 0.77 0.47 0.02 0.30 0.37 0.12 0.01 RTG_outcome 0.349 0.18 −0.02 −0.03 0.341 0.354 0.15 0.406 0.267 −.314 −0.14 −0.39 −0.10 −0.265 0.18 0.00 0.07 0.87 0.75 0.00 0.00 0.23 0.00 0.03 0.01 0.26 0.31 0.38 0.01 0.08 Outcome 0.341 0.255 0.08 0.09 0.246 0.432 0.418 0.415 0.365 −0.08 −0.06 0.65 −0.07 −0.09 0.05 0.32 0.00 0.00 0.38 0.33 0.01 0.00 0.00 0.00 0.00 0.44 0.60 0.00 0.47 0.37 0.62 0.00 ICU (days) 0.231 0.09 −0.10 −0.11 0.08 0.367 0.274 0.409 0.21 −0.16 −0.04 −0.02 0.02 −.243 0.13 0.17 0.439 0.01 0.30 0.25 0.23 0.38 0.00 0.01 0.00 0.06 0.13 0.73 0.96 0.83 0.01 0.15 0.08 0.00 Hospital (days) 0.287 0.13 −0.14 −0.16 0.10 0.19 0.06 0.248 0.06 0.06 −0.05 0.21 −0.08 −.185 −0.02 0.336 0.11 0.743 0.00 0.17 0.12 0.07 0.28 0.08 0.61 0.02 0.58 0.59 0.64 0.53 0.42 0.05 0.82 0.00 0.22 0.00
Pearson’s correlation. RR: respiratory rate; HR: heart rate; SBP: systolic blood pressure; DBP: diastolic blood pressure; WBC: white blood cells; O2: superoxide anion radical; NO: nitric oxide; CAT: catalase; ICU: intensive care unit.