From: Hemogram-derived ratios as prognostic markers of ICU admission in COVID-19
Total (n = 2254) | ICU (n = 185) | Non-ICU (n = 2069) | p value | Univariate analysis | ||
---|---|---|---|---|---|---|
OR (95% CI) | P value | |||||
Hemogram hemogram-derived ratio at admission | ||||||
NLR | 4.3 (2.7–8.0) | 6.9 (4.0–11.7) | 4.1 (2.6–7.6) | < 0.0001 | 1.03 (1.02–1.05)a | < 0.0001 |
PLR | 1.9 (1.3–2.9) | 2.0 (1.4–3.3) | 1.9 (1.3–2.9) | 0.023 | 1.13 (1.05–1.21)a | 0.00057 |
NPR | 2.3 (1.6–3.3) | 3.0 (2.1–4.2) | 2.3 (1.6–3.2) | < 0.0001 | 1.15 (1.09–1.22)a | < 0.0001 |
SII | 9.2 (5.0–18.2) | 13.0 (6.5–25.7) | 9.0 (4.9–17.5) | < 0.0001 | 1.01 (1.01–1.02)a | 0.00028 |
Positive rate of change (> 10% · day^-1) | ||||||
NLR | 20.9% | 37.8% | 19.4% | < 0.0001 | 1.87 (1.33–2.65) | 0.00036 |
PLR | 27.2% | 35.7% | 26.5% | 0.33 | NA | NA |
NPR | 42.7% | 60% | 41.1% | 0.0029 | 1.74 (1.26–2.42) | 0.00087 |
SII | 30% | 44.9% | 28.7% | 0.003 | 1.55 (1.11–2.19) | 0.011 |