Table 3.
Cluster characteristics based on probability of undiagnosed HIV infections.
| Probability of Undiagnosed HIV Infections | |||||||
|---|---|---|---|---|---|---|---|
| High | Moderate | Low | p-value | ||||
| N | % | N | % | N | % | ||
| Total | 38 | 67 | 64 | ||||
| Male | 38 | 100% | 59 | 88% | 48 | 75% | 0.06 |
| Year of Diagnosis | |||||||
| ≤2003 | 1 | 3% | 4 | 6% | 10 | 16% | 0.02 |
| 2004-2007 | 10 | 26% | 22 | 33% | 25 | 39% | |
| 2008-2011 | 25 | 66% | 37 | 55% | 20 | 31% | |
| Age | |||||||
| 0-29 | 19 | 50% | 23 | 34% | 15 | 23% | 0.04 |
| 30-39 | 13 | 34% | 18 | 27% | 16 | 25% | |
| ≥40 | 4 | 11% | 22 | 33% | 24 | 38% | |
| Unknown | 2 | 5% | 4 | 6% | 1 | 2% | |
| Risk Factor | |||||||
| MSM | 34 | 89% | 41 | 61% | 34 | 53% | 0.07 |
| MSF | 2 | 5% | 13 | 19% | 9 | 14% | |
| FSM | 0 | 0% | 7 | 10% | 6 | 9% | |
| IDU | 0 | 0% | 2 | 3% | 3 | 5% | |
| MSM/IDU | 0 | 0% | 0 | 0% | 2 | 3% | |
| Unknown | 2 | 5% | 4 | 6% | 2 | 3% | |
| PHI (Clinical) | 17 | 45% | 17 | 25% | 8 | 13% | 0.02 |
| STI | 6 | 16% | 1 | 1% | 6 | 9% | <0.01 |
MSM=men who have sex with men; MSF=males who have sex with females; FSM=females who have sex with males; IDU=Injection drug use; TDR=transmitted drug resistance; STI=sexually transmitted infection.