Table 2. Multivariable analysis of prognostic factors for 133 patients with severe fever with thrombocytopenia syndrome, Japan, March 2013–October 2017*.
| Variable | Univariable |
Multivariable |
|||
|---|---|---|---|---|---|
| OR (95% CI) | p value | OR (95% CI) | p value | ||
| Age | NA | 0.015 | 1.07 (0.98–1.16) | 0.115 | |
| Malignant tumor | 6.13 (1.45–26.04) | 0.006 | 20.83 (1.32–327.70) | 0.031 | |
| Disorientation | 1.58 (0.71–3.52) | 0.259 | 1.37 (0.30–6.35) | 0.687 | |
| Tremor | 8.60 (1.57–47.04) | 0.004 | 17.37 (1.26–239.39) | 0.033 | |
| Platelet | NA | 0.661 | 1.38 (1.07–1.78) | 0.014 | |
| Albumin | NA | 0.791 | 0.99 (0.15–6.62) | 0.994 | |
| ALT | NA | 0.015 | 1.01 (1.00–1.02) | 0.371 | |
| LDH | NA | 0.012 | 1.00 (1.00–1.00) | 0.378 | |
| CK | NA | 0.591 | 1.00 (1.00–1.00) | 0.842 | |
| APTT | NA | 0.007 | 1.06 (0.97–1.16) | 0.215 | |
*ALT, alanine aminotransferase; APTT, activated partial thromboplastin time; CK, creatine kinase; LDH, lactate dehydrogenase; NA, not applicable; OR, odds ratio.