Table 1.
Characteristics of patients harboring CRF85_BC in the molecular epidemiological surveillance of Sichuan conducted in 2014 and 2019
| Characteristics | 2014 | 2019 |
|---|---|---|
| Region[%; (n)] | ||
| Yibin | 92.9 (13) | 85.3 (58) |
| Panzhihua | 7.1 (1) | ─ |
| Luzhou | ─ | 5.9 (4) |
| Chengdu | ─ | 2.9 (2) |
| Leshan | ─ | 4.4 (3) |
| Mianyang | ─ | 1.5 (1) |
| Gender | ─ | |
| Male | 57.1 (8) | 73.5 (50) |
| Female | 42.9 (6) | 26.5 (18) |
| Age at diagnosis (year) | ||
| 30–49 | 21.4 (3) | 4.4 (3) |
| 50–60 | 35.7 (5) | 19.1 (13) |
| ≥ 60 | 42.9 (6) | 76.5 (52) |
| Modality of transmission | ||
| Commercial Heteosexual | 42.9 (6) | 64.7 (44) |
| Non-marital and non-commercial Heteosexual | 21.4 (3) | 30.9 (21) |
| Spousal Heteosexual | 35.7 (5) | 4.4 (3) |
| Education level | ||
| Primary school and below | 78.6 (11) | 75.0 (51) |
| Middle school | 21.4 (3) | 23.5 (16) |
| High school | ─ | 1.5 (1) |