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. Author manuscript; available in PMC: 2011 Feb 1.
Published in final edited form as: J Acquir Immune Defic Syndr. 2010 Feb;53(Suppl 1):S41. doi: 10.1097/QAI.0b013e3181c7d717

Table 1.

HIV sentinel surveillance by risk groups and sites in Henan, 2004–2006

Risk groups and Sites 2004 Round 1
2004 Round 2
2005
2006
n HIV+ % n HIV+ % n HIV+ % N HIV+ %
FSW
 Erqi district 251 2 0.80 * 250 0 0 450 0 0
 Kaifeng 252 0 0 222 0 0 257 0 0 405 0 0
 Xinxiang 231 1 0.43 255 0 0 236 0 0 487 0 0
 Xinyang 250 0 0 251 0 0 260 0 0 260 0 0
 Anyang Δ Δ 270 0 0 527 0 0
 Hebi Δ Δ 250 0 0 285 0 0
 Wolong district Δ Δ 360 0 0 307 0 0
 Shangqiu Δ Δ 274 0 0 276 0 0
 Yuanyang county Δ Δ 250 0 0 240 0 0
 Queshan county Δ Δ 128 1 0.78 276 0 0
 Jiaozuo Δ Δ Δ 404 0 0
 Luohe Δ Δ Δ 221 0 0
 Puyang Δ Δ Δ 442 0 0
 Sanmenxia Δ Δ Δ 313 1 0.32
 Zhumadian Δ Δ Δ 237 1 0.42
 Total 984 3 0.30 728 0 0 2,535 1 0.04 5,130 2 0.04
STD clinic attendees
 Jinshui district 250 3 1.20 202 1 0.50 327 0 0 400 2 0.50
 Guancheng district 250 0 0 252 0 0 250 0 0 *
 Pingdingshan 188 0 0 183 0 0 252 0 0 *
 Puyang 255 0 0 253 0 0 277 0 0 207 0 0
 Kaifeng Δ Δ 257 0 0 252 0 0
 Luoyang Δ Δ 333 0 0 140 0 0
 Xihua county Δ Δ 257 0 0 237 0 0
 Xuchang Δ Δ Δ 191 0 0
 Anyang Δ Δ Δ 258 2 0.78
 Xinxiang Δ Δ Δ *
 Jiaozuo Δ Δ Δ 216 0 0
 Luohe Δ Δ Δ 273 0 0
 Zhoukou Δ Δ Δ 106 0 0
 Nanyang Δ Δ Δ 124 1 0.81
 Jiyuan Δ Δ Δ 287 4 1.39
 Total 943 3 0.32 890 1 0.11 1,953 0 0 2,691 9 0.33
DUs
 Xuchang 282 0 0 256 1 0.39 342 0 0 336 1 0.30
 Lingbao county * * * 191 0 0
 Zhengzhou 251 0 0 232 0 0 250 2 0.80 250 1 0.40
 Pingdingshan 205 0 0 156 0 0 254 0 0 *
 Jiaozuo 268 1 0.37 290 0 0 263 0 0 288 1 0.35
 Luoyang 260 1 0.38 232 2 0.86 133 0 0 *
 Zhumadian Δ Δ Δ 119 0 0
 Total 1,266 2 0.16 1,166 3 0.26 1,242 2 0.16 1,184 3 0.25
LDTD#
 Zhoukou 450 1 0.22 391 1 0.26 414 0 0
 Zhenping county 265 0 0 263 0 0 252 0 0
 Yuanyang county 222 3 1.35 245 1 0.41 250 0 0
 Jiyuan 252 0 0 350 0 0 400 0 0
 Total 1,189 4 0.34 1,249 2 0.16 1,316 0 0
MSM
 Zhengzhou Δ Δ 113 1 0.88 187 5 2.67
*

Data were not displayed and analyzed because the sample sizes were less than 100.

Δ

Data were not displayed because they were not sentinel surveillance sites in those years.

#

According to the guidelines, the LDTD sites conducted only one round of surveillance in 2004.