Table 3.
Biological comparison of Tonate virus (TONV; N = 45) and dengue virus (DENV; N = 90) matched on gender and age in French Guiana, 2003–2016 (bivariate analysis)
| Variables | TONV (N = 45) | DENV (N = 90) | OR (IC 95%) | P (Wald test) | |
|---|---|---|---|---|---|
| n (%) | n (%) | ||||
| Anemia | woman < 12 g/dL; man < 13 g/dL | 13 (32.5) | 10 (11.1) | 6.6 (1.8; 23.8) | < 0.01 |
| Leukocytes | < 4,000/mm3 | 4 (9.8) | 40 (44.4) | 0.09 (0.02; 0.4) | < 0.01 |
| Neutrophils | < 1,500/mm3 | 6 (14.6) | 18 (20.2) | 0.61 (0.2; 1.7) | 0.3 |
| Lymphocytes | < 1,500/mm3 | 17 (42.5) | 80 (89.9) | 0.09 (0.03; 0.3) | < 0.01 |
| Platelets | < 150,000/mm3 | 11 (26.8) | 48 (53.3) | 0.4 (0.01; 1.03) | 0.056 |
| C-reactive protein | > 50 | 8 (20) | 7 (8.2) | 2.6 (0.9; 7.4) | 0.08 |
| Transaminase elevation | Aspartate aminotransferase and/or alanine aminotransferase > 2N | 9 (29) | 14 (17.1) | 1.8 (0.6; 5.4) | 0.3 |
| Glomerular filtration rate | < 60 mL/minutes | 7 (8.5) | 2 (6.7) | 0.6 (0.1; 3.4) | 0.6 |
| Hospitalization | – | 10 (22.2) | 22 (24.4) | 0.9 (0.4; 2.1) | 0.8 |
Glomerular filtration rate according to the MDRD (Modification of the Diet in Renal Disease) formula. Bold values indicate variables with significative difference (P < 0.05).