Virological characteristics in blood and seminal plasma
| Blood, n=47 | Seminal plasma, n=47 | P value | |
| Quasispecies* | 4 (2–5) | 6 (4–8) | <0.001 |
| Shannon Index* | 0.64 (0.41–1.01) | 1.77 (1.21–2.32) | <0.001 |
| Tropism | 0.789 | ||
| CXCR4 | 9 (19.1%) | 8 (17%) | |
| CCR5 | 38 (80.9%) | 39 (83%) | |
| Sequences studied* | 68 963 (57 699–79 352) | 62 577 (54 335–73 669) | 0.155 |
*Median (IQR, 25th–75th percentile).
CCR5, chemokine coreceptor type 5; CXCR4, chemokine receptor type 4.