High | Medium | Low | No risk | Don’t know | |
---|---|---|---|---|---|
Everyday contact | |||||
Cases | 1% (n = 1) | 1% (n = 1) | 12% (n = 13) | 85% (n = 89) | 1% (n = 1) |
Controls | 4% (n = 4) | 1% (n = 1) | 23% (n = 24) | 71% (n = 75) | 1% (n = 1) |
Needle sharing | |||||
Cases | 98% (n = 103) | 1% (n = 1) | 0% (n = 0) | 0% (n = 0) | 1% (n = 1) |
Controls | 98% (n = 103) | 1% (n = 1) | 0% (n = 0) | 0% (n = 0) | 1% (n = 1) |
Unprotected receptive anal sex with ejaculation | |||||
Cases | 97% (n = 102) | 3% (n = 3) | 0% (n = 0) | 0% (n = 0) | 0% (n = 0) |
Controls | 94% (n = 99) | 5% (n = 5) | 0% (n = 0) | 0% (n = 0) | 1% (n = 1) |
Unprotected receptive anal sex without ejaculation | |||||
Cases | 53% (n = 53) | 34% (n = 36) | 9% (n = 9) | 0% (n = 0) | 2% (n = 2) |
Controls | 51% (n = 54) | 35% (n = 35) | 11% (n = 12) | 1% (n = 1) | 1% (n = 1) |
Unprotected insertive anal sex | |||||
Cases | 60% (n = 59) | 30% (n = 30) | 9% (n = 9) | 1% (n = 1) | 1% (n = 1) |
Controls | 58% (n = 60) | 30% (n = 29) | 8% (n = 8) | 2% (n = 2) | 2% (n = 2) |
Unprotected receptive oral sex without ejaculation | |||||
Cases | 15% (n = 15) | 41% (n = 41) | 35% (n = 35) | 7% (n = 7) | 1% (n = 1) |
Controls | 10% (n = 10) | 23% (n = 22) | 57% (n = 55) | 8% (n = 8) | 2% (n = 2) |
Unprotected receptive oral sex with ejaculation | |||||
Cases | 74% (n = 73) | 22% (n = 22) | 4% (n = 4) | 0% (n = 0) | 0% (n = 0) |
Controls | 56% (n = 54) | 34% (n = 33) | 9% (n = 9) | 0% (n = 0) | 1% (n = 1) |
Unprotected insertive oral sex | |||||
Cases | 20% (n = 21) | 26% (n = 26) | 40% (n = 40) | 9% (n = 9) | 3% (n = 3) |
Controls | 14% (n = 15) | 25% (n = 26) | 45% (n = 44) | 13% (n = 13) | 3% (n = 5) |