Table 2.
Comparison of characteristics between patients with and without primary HIVDR
| Characteristics | Primary HIVDR | P value | |
|---|---|---|---|
| Yes (n = 23) | No (n = 443) | ||
| Age, years, mean ± SD | 37.3 (7.9) | 38.8 (11.5) | 0.517 |
| Male gender, number (%) | 9 (39.1) | 264 (59.6) | 0.080 |
| Risk of HIV-1 infection, number (%) | 0.489 | ||
| Heterosexual | 19 (82.6) | 343 (77.4) | |
| Homosexual | 2 (8.7) | 76 (17.2) | |
| IVDU | 2 (8.7) | 24 (5.4) | |
| HBV co-infection, number (%) | 2 (8.7) | 44 (9.9) | 0.579 |
| HCV co-infection, number (%) | 2 (8.7) | 30 (6.8) | 0.326 |
| CD4, cells/mm3, median (IQR) | 197 (35-307) | 173 (43-318) | 0.784 |
| HIV-1 RNA, log copies/mL, median (IQR) | 29,600 (3,580-214,000) |
70,150 (20,490-220,740) | 0.271 |
| HIV-1 subtypes, number (%) | 0.551 | ||
| CRF01_AE | 21 (91.4) | 384 (86.7) | |
| B | 1 (4.3) | 39 (8.8) | |
| Others* | 1 (4.3) | 20 (4.5) | |
IVDU=intravenous drug use
*including CRF07_BC, CRF03_AB, CRF02_AG, CRF12_BF, D, and K