Table 2.
Distribution of person-days of follow-up according to time spent in viral load categories and risk factors.
| HIV-RNA category (copies/ml) | ||||
| Variables | ≤200 | >200 | % >200 | P value |
| Gender | <0.001 | |||
| Male | 26856 | 671.8 | 2.4 | |
| Female | 7034 | 393.2 | 5.3 | |
| Age | 0.091 | |||
| 46+ | 12345 | 361.0 | 2.8 | |
| 18–45 | 21371 | 698.5 | 3.2 | |
| Mode of HIV transmission | <0.001 | |||
| MSM | 14529 | 259.4 | 1.8 | |
| Heterosexuals | 13629 | 480.1 | 3.4 | |
| PWID | 1972 | 97.9 | 4.7 | |
| Foreign-born | <0.001 | |||
| No | 28835 | 777.2 | 2.6 | |
| Yes | 5055 | 287.7 | 5.4 | |
| Employment | <0.001 | |||
| Self-employed | 5306 | 126.5 | 2.3 | |
| Employed | 15847 | 443.6 | 2.7 | |
| Unemployed | 3449 | 198.1 | 5.4 | |
| No. previous VF | <0.001 | |||
| 0 | 29262 | 809.6 | 2.7 | |
| 1–3 | 2644 | 122.7 | 4.4 | |
| >3 | 1985 | 132.6 | 6.3 | |
PWID, people who inject drug; VF, virologic failure.