Table 1 Major clinical and epidemiological information of participants
Variable | Normal level | Observed no. | No. (%) | Median and interquartile range (25%, 75%) |
|---|---|---|---|---|
Fever (> 37.3 °C) | – | 302 | 299 (99) | NA |
With gastrointestinal symptoms | – | 288 | 253 (87.8) | NA |
Lymphadenopathy | – | 298 | 56 (18.8) | NA |
With tick bite history | – | 299 | 36 (12) | NA |
With fatigue | – | 302 | 254 (84.1) | NA |
Leukocyte count, 109/L | 4–10 | 257 | NA | 2.7 (1.9–4.6) |
Platelet count, 109/L | 100–300 | 254 | NA | 69 (47–92) |