From: Trends in HIV infection in the First Affiliated Hospital of Harbin, China
 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 |  | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | n = 7 | n = 11 | n = 14 | n = 29 | n = 42 | n = 43 | P | ||||||
 | n | % | n | % | n | % | n | % | n | % | n | % |  |
Age groups, years | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
20 | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 1 | 3.5% | 3 | 7.1% | 3 | 7.0% | Â |
20-60 | 5 | 85.7% | 7 | 90.9% | 8 | 92.9% | 13 | 89.6% | 36 | 85.8% | 39 | 90.7% | Â |
60 | 1 | 14.3% | 1 | 9.1% | 1 | 7.1% | 2 | 6.9% | 3 | 7.1% | 1 | 2.3% | <0.01 |
Sex | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | |
Male | 4 | 57.1% | 9 | 81.8% | 10 | 71.4% | 24 | 82.8% | 35 | 83.3% | 41 | 95.4% | Â |
Famale | 3 | 42.9% | 2 | 18.2% | 4 | 28.6% | 5 | 17.2% | 7 | 16.7% | 2 | 4.7% | <0.05 |
Marry status | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | |
No married | 2 | 28.6% | 2 | 18.2% | 3 | 21.4% | 9 | 31.0% | 16 | 38.1% | 14 | 32.6% | Â |
Divorce or Widowed | 3 | 42.9% | 1 | 9.1% | 6 | 42.9% | 17 | 58.6% | 15 | 35.7% | 26 | 60.5% | Â |
Married | 2 | 28.6% | 7 | 63.6% | 3 | 21.4% | 3 | 10.3% | 10 | 23.8% | 3 | 7.0% | Â |
Unknown | 0 | 0.0% | 1 | 9.1% | 2 | 14.3% | 0 | 0.0% | 1 | 2.4% | 0 | 0.0% | <0.01 |
Occupation | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | |
Students | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 1 | 3.5% | 1 | 2.4% | 2 | 4.7% | Â |
Unemployed | 1 | 14.3% | 1 | 9.1% | 8 | 57.1% | 2 | 6.9% | 5 | 11.9% | 6 | 14.0% | Â |
Blue collar | 6 | 85.7% | 5 | 45.5% | 1 | 7.1% | 16 | 55.2% | 26 | 61.9% | 34 | 79.1% | Â |
White collar | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 1 | 3.5% | 2 | 4.8% | 1 | 2.3% | Â |
Unknown | 0 | 0.0% | 5 | 45.5% | 5 | 35.7% | 9 | 31.0% | 8 | 19.1% | 0 | 0.0% | <0.01 |
Eduction, years | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | |
6 | 0 | 0.0% | 2 | 18.2% | 2 | 14.3% | 4 | 13.8% | 6 | 14.3% | 1 | 2.3% | Â |
6-9 | 2 | 28.6% | 5 | 45.5% | 10 | 71.4% | 10 | 34.5% | 16 | 38.1% | 14 | 32.6% | Â |
10-12 | 4 | 57.1% | 4 | 36.4% | 2 | 14.3% | 10 | 34.5% | 13 | 31.0% | 15 | 34.9% | Â |
>12 | 1 | 14.3% | 0 | 0.0% | 0 | 0.0% | 5 | 17.2% | 7 | 16.7% | 13 | 30.2% | <0.01 |
Routes of infection | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | |
Blood/Drug | 1 | 14.3% | 1 | 9.1% | 2 | 14.3% | 7 | 24.1% | 0 | 0.0% | 3 | 7.0% | Â |
Heterosexual | 3 | 42.9% | 6 | 54.6% | 5 | 35.7% | 6 | 20.7% | 19 | 45.2% | 12 | 27.9% | Â |
Homosexual | 3 | 42.9% | 4 | 36.4% | 7 | 50.0% | 15 | 51.7% | 21 | 50.0% | 28 | 65.1% | Â |
Unknown | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 1 | 3.5% | 2 | 4.8% | 0 | 0.0% | 0.12 |