Table 3 Estimation of the number of HIV- tested individuals and HIV seroprevalence in hospital in Korea (2002-2008)
| Â | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Category | No. of individuals (%) | SP (95%CI) | No. of individuals (%) | SP (95%CI) | No. of individuals (%) | SP (95%CI) | No. of individuals (%) | SP (95%CI) | No. of individuals (%) | SP (95%CI) | No. of individuals (%) | SP (95% CI) | No. of individuals (%) | SP (95% CI) |
Total | 2662715 | 1.1 (1.0,1.3) | 2942022 | 1.5 (1.3,1.6) | 3152536 | 1.5 (1.3,1.6) | 3655715 | 1.4 (1.3,1.6) | 4288267 | 1.4 (1.2,1.5) | 4559827 | 1.3 (1.2,1.4) | 4774625 | 1.3 (1.2,1.4) |
Gender | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
   Men | 1241385(47) | 2.2 (1.9,2.5) | 1366003 (46) | 3.0 (2.7,3.3) | 1475469(47) | 2.9 (2.6,3.1) | 1725043(47) | 2.9 (2.6,3.1) | 2029604(47) | 2.6 (2.4,2.8) | 2157016(47) | 2.5 (2.3,2.7) | 2283012(48) | 2.5 (2.3,2.7) |
   Women | 1421330(53) | 0.2 (0.1,0.3) | 1576019(54) | 0.2 (0.1,0.3) | 1677067(53) | 0.2 (0.2,0.3) | 1930672(53) | 0.1 (0.1,0.2) | 2258663(53) | 0.2 (0.2,0.3) | 2402811(53) | 0.2 (0.1,0.2) | 2491613(52) | 0.2 (0.1,0.2) |
Age(years) | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
   <20 | 230182(14) | 0.2 (0.0,0.3) | 265790(14) | 0.2 (0.0,0.4) | 286719(14) | 0.2 (0.0,0.3) | 327129(14) | 0.2 (0.1,0.4) | 368356(14) | 0.2 (0.1,0.4) | 575860(13) | 0.2 (0.1,0.3) | 391628(13) | 0.3 (0.1,0.4) |
   20-29 | 415085(21) | 1.4 (1.0,1.7) | 427927(20) | 1.8 (1.4,2.2) | 428347(18) | 2.1 (1.7,2.6) | 483521(17) | 1.6 (1.2,2.0) | 564369(17) | 1.6 (1.3,2.0) | 359699(17) | 2.1 (1.7,2.6) | 583999(16) | 1.5 (1.2,1.8) |
   30-39 | 551075(20) | 1.7 (1.3,2.0) | 579531(19) | 2.7 (2.3,3.1) | 594234(18) | 2.8 (2.4,3.2) | 656387(18) | 2.8 (2.4,3.2) | 753751(17) | 2.3 (2.0,2.7) | 770464(17) | 2.1 (1.8,2.5) | 795353(16) | 2.0 (1.7.,2.3) |
   40-49 | 527384(17) | 1.6 (1.3,1.9) | 579015(17) | 2.0 (1.6,2.4) | 609748(17) | 1.9 (1.5,2.2) | 698571(18) | 1.8 (1.5,2.2) | 816613(19) | 1.8 (1.5,2.0) | 754847(19) | 2.0 (1.7,2.4) | 867318(19) | 2.2 (1.9,2.5) |
   50-59 | 379374(14) | 1.2 (0.8,1.5) | 429129(15) | 1.3 (1.0,1.7) | 465895(15) | 1.2 (0.9,1.5) | 560005(15) | 1.6 (1.3,1.9) | 682309(15) | 1.4 (1.1,1.7) | 855980(15) | 1.1 (0.9,1.3) | 802645(15) | 1.5 (1.3,1.8) |
   60≤ | 559617(14) | 0.3 (0.,0.5) | 660629(15) | 0.3 (0.2,0.5) | 767593(17) | 0.4 (0.3,0.5) | 930102(18) | 0.4 (0.3,0.5) | 1102869(18) | 0.6 (0.5,0.7) | 1242976(20) | 0.6 (0.5,0.7) | 1333682(21) | 0.4 (0.3,0.5) |
Region | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
Metropolitan | 1 961671(74) | 1.2 (1.0,1.3) | 2 114283(72) | 1.5 (1.3,1.6) | 2155559(68) | 1.6 (1.4,1.8) | 2 368915(65) | 1.4 (1.2,1.5) | 2674029(62) | 1.6 (1.4,1.7) | 2799223(61) | 1.6 (1.4,1.7) | 2 917391(61) | 1.6 (1.4,1.7) |
Small town | 701044(26) | 1.0 (0.8,1.3) | 827739(28) | 1.4 (1.2,1.7) | 996977(32) | 1.2 (1.0,1.4) | 1286800(35) | 1.5 (1.3,1.7) | 1614238(38) | 1.0 (0.8,1.1) | 1760604(39) | 0.7 (0.6,0.8) | 1 857234(39) | 0.9 (0.8,1.1) |