Univariate Analysis | Multivariate Analysis | ||||||
---|---|---|---|---|---|---|---|
Estimate | Hazard ratio | P-value | Estimate | Hazard ratio | P-value | 95% CI | |
Sex (Male) | 0.0819 | 1.0853 | 0.1590 | ||||
Pre blood transfusion (Yes) | 0.1076 | 1.1136 | 0.4840 | ||||
Pre dactylitis (Yes) | − 0.2414 | 0.7855 | 0.677 | ||||
Pre pain (Yes) | 0.1135 | 1.1202 | 0.0669 | ||||
Pre chest (Yes) | 0.1227 | 1.1305 | 0.415 | ||||
Pre convulsion (Yes) | −0.7094 | 0.4919 | 0.2200 | ||||
Pre leg ulceration (Yes) | −0.9425 | 0.3897 | 0.103 | ||||
Pre priapism (Yes) | 0.2814 | 1.325 | 0.574 | ||||
Pain (Yes) | −0.2834 | 0.7532 | 0.0005 | ||||
Fever (Yes) | 0.2295 | 1.2579 | 0.0359 | ||||
Age group (5–17) | 1.0212 | 2.7764 | <2e-16 | 0.9624 | 2.6181 | < 0.0001 | 2.2324–3.0705 |
Age group (0–4) | 2.9007 | 18.1868 | <2e-16 | 2.6602 | 14.2995 | < 0.0001 | 11.007–118.5768 |
Well today (Yes) | 0.1839 | 1.2019 | 0.0027 | 0.1249 | 1.1331 | 0.0495 | 1.0003–1.2837 |
Mean corpuscular volume (fL) | −0.0049 | 0.9951 | 0.0925 | ||||
Mean cell hemoglobin (pg) | −0.0369 | 0.9638 | 3.26E-06 | ||||
Mean corpuscular hemoglobin concentration (g/dL) | −0.0812 | 0.922 | 1.43E-10 | ||||
White blood cells (10^3/uL) | 0.0349 | 1.0355 | 8.74E-15 | 0.0157 | 1.0158 | 0.0074 | 1.0042–1.0276 |
Red blood cells (10^6/uL) | 0.0421 | 1.043 | 0.28 | ||||
Mean platelet volume (fL) | −0.1372 | 0.8718 | 4.58E-06 | ||||
Hemoglobin concentration (g/dL) | −0.0371 | 0.9635 | 0.0753 | ||||
Diastolic blood pressure | −0.0047 | 0.9953 | 0.156 | ||||
Systolic blood pressure | −0.0183 | 0.9819 | 1.29E-13 | −0.0078 | 0.9922 | 0.0022 | 0.9872–0.9972 |
Temperature | 0.109 | 1.1151 | 0.0485 | ||||
Hematocrit (%) | 0.0034 | 1.0034 | 0.618 | 0.0235 | 1.0238 | 0.0039 | 1.0076–1.0404 |