Table 2 Behavioral characteristics of men who have sex with men who had used new types of drugs in past 3 months in Hangzhou, China (N = 555)
Variables | N (%) | New types of drugs used used | χ2 | P | |
|---|---|---|---|---|---|
No | Yes | ||||
In past 3Â months | Â | Â | Â | Â | Â |
Alcohol use before sexual |  |  | 85.549 | < 0.001 | |
 No | 528(95.1) | 450(99.1) | 78(77.2) |  |  |
 Yes | 27(4.9) | 4(0.9) | 23(22.8) |  |  |
Regular homosexual partner | Â | Â | Â | 0.053 | 0.817 |
 Yes | 258(46.5) | 210(46.3) | 48(47.5) |  |  |
 No | 297(53.5) | 244(53.7) | 53(52.5) |  |  |
Number of sexual behaviors per week | Â | Â | 1.572 | 0.456 | |
  < 1 | 332(59.8) | 277(61.0) | 55(54.5) |  |  |
 1 | 161(29.0) | 127(28.0) | 34(33.7) |  |  |
 ≥2 | 62(11.2) | 50(11.0) | 12(11.9) |  |  |
Sexual partners | Â | Â | Â | 2.652 | 0.103 |
 1 | 181(32.6) | 155(34.1) | 26(25.7) |  |  |
 ≥2 | 374(67.4) | 299(65.9) | 75(74.3) |  |  |
Group sex | Â | Â | Â | 1.003 | 0.317 |
 No | 532(95.9) | 437(96.3) | 95(94.1) |  |  |
 Yes | 23(4.1) | 17(3.7) | 6(5.9) |  |  |
Anal intercourse time (mints) | Â | Â | Â | 6.536 | 0.011 |
  < 20 | 316(56.9) | 270(59.5) | 46(45.5) |  |  |
 20- | 239(43.1) | 184(40.5) | 55(54.5) |  |  |
High-risk sexual behavior* | Â | Â | Â | 0.055 | 0.815 |
 No | 165(29.7) | 134(29.5) | 31(30.7) |  |  |
 Yes | 390(70.3) | 320(70.5) | 70(69.3) |  |  |
In past years | Â | Â | Â | Â | Â |
Ever had HIV testing | Â | Â | Â | 0.963 | 0.326 |
 Yes | 384(69.2) | 310(68.3) | 74(73.3) |  |  |
 No | 171(30.8) | 144(31.7) | 27(26.7) |  |  |
Seeing friends using new types of drug |  |  | 15.175 | < 0.001 | |
 Yes | 72(13.0) | 47(10.4) | 25(24.8) |  |  |
 No | 483(87.0) | 407(89.6) | 76(75.2) |  |  |
Ever known new types of drug | Â | Â | 0.013 | 0.911 | |
 Yes | 360(64.9) | 294(64.8) | 66(65.3) |  |  |
 No | 195(35.1) | 160(35.2) | 35(34.7) |  |  |