Table 3 Sexual behavior and condom use among MSMa in the past 6 months in Maanshan, China
From: HIV associated factors among men who have sex with men in Maanshan, China: a cross-sectional study
Variable | HIV-negative [n (%)] | HIV-positive [n (%)] | χ 2 | P-value | |
|---|---|---|---|---|---|
Total | 816(87.4) | 118(12.6) | |||
Sex role in male anal sex | 14.92b | 0.001 | |||
Insertive | 179(95.7) | 8(4.3) | |||
Receptive | 137(87.3) | 20(12.7) | |||
Versatile | 469(85.0) | 83(15.0) | |||
Number of anal sex partner | 2.30b | 0.317 | |||
0 | 31(81.6) | 7(18.4) | |||
1–5 | 746(87.4) | 108(12.6) | |||
≥ 6 | 39(92.9) | 3(7.1) | |||
Condom use in anal sex with men | 62.43b 44.36d | < 0.001 < 0.001 | |||
Consistent | 37(97.4) | 1(2.6) | |||
Often | 90(94.7) | 5(5.3) | |||
Sometimes | 379(94.5) | 22(5.5) | |||
Never | 279(77.1) | 83(22.9) | |||
Sex role in male oral sex | 1.08b | 0.570 | |||
Insertive | 22(95.7) | 1(4.3) | |||
Receptive | 35(89.7) | 4(10.3) | |||
Versatile | 723(87.4) | 104(12.6) | |||
Number of oral sex partner | 26.31b 24.60d | < 0.001 < 0.001 | |||
0 | 36(80.0) | 9(20.0) | |||
1–2 | 459(83.5) | 91(16.5) | |||
≥ 3 | 321(94.7) | 18(5.3) | |||
Condom use in oral sex with men | -c | 0.754 | |||
Consistent | 8(100.0) | 0(0.0) | |||
Often | 9(100.0) | 0(0.0) | |||
Sometimes | 13(92.9) | 1(7.1) | |||
Never | 750(87.4) | 108(12.6) | |||
Commercial sex with men (Yes) | 50(94.3) | 3(5.7) | 2.48b | 0.116 | |
Sexual intercourse with women (Yes) | 426(87.8) | 59(12.2) | 0.20b | 0.654 | |
Group sex with men (Yes) | 82(71.3) | 33(28.7) | 30.65b | < 0.001 | |
Non-steady sex partners (Yes) | 230(79.3) | 60(20.7) | 24.73b | < 0.001 | |
Illicit drug use during sex with men (Yes) | 1(33.3) | 2(66.7) | -c | 0.044 | |
Aware of partner’s STDse status (including HIV-negative and HIV-positive status) before sex (Yes) | 213(81.0) | 50(19.0) | 13.49b | < 0.001 | |
Using condom when having sex without knowing the STDs status of male partner (Yes) | 762(87.0) | 114(13.0) | 2.81b | 0.094 |