Table 1.
Variables | N (%) | New types of drug used | χ2 | P | |
---|---|---|---|---|---|
No | Yes | ||||
Age y IQR 31(26–40) | 19.936 | < 0.001 | |||
16–24 | 84(15.1) | 65(14.3) | 19(18.8) | ||
25–29 | 163(29.4) | 126(27.8) | 37(36.6) | ||
30–39 | 167(30.1) | 130(28.6) | 37(36.6) | ||
40- | 141(25.4) | 133(29.3) | 8(7.9) | ||
Marital status | 14.032 | 0.001 | |||
Single | 286(51.5) | 218(48.0) | 68(67.3) | ||
Married/cohabitation | 240(43.2) | 208(45.8) | 32(31.7) | ||
Divorced/separated | 29(5.2) | 28(6.2) | 1(1.0) | ||
Ethnicity | 0.359 | 0.549 | |||
Han | 539(97.1) | 440(96.9) | 99(98.0) | ||
Minority | 16(2.9) | 14(3.1) | 2(2.0) | ||
Education | 14.569 | 0.001 | |||
Junior high school and below | 149(26.8) | 136(30.0) | 13(12.9) | ||
High school and junior college | 146(26.3) | 120(26.4) | 26(25.7) | ||
College | 260(46.8) | 198(41.1) | 62(61.7) | ||
Income RMB yuan | 8.210 | 0.016 | |||
< 3000 | 92(16.6) | 76(16.7) | 16(15.8) | ||
3000–4999 | 228(41.1) | 198(43.6) | 30(29.7) | ||
5000- | 235(42.3) | 180(39.6) | 83(54.5) | ||
Sexual orientation | 0.467 | 0.792 | |||
Homosexual | 216(38.9) | 176(38.8) | 40(39.6) | ||
Bisexual | 329(59.3) | 269(59.3) | 60(59.4) | ||
Heterosexual/uncertain | 10(1.8) | 9(2.0) | 1(1.0) | ||
Registered residence | 0.456 | 0.796 | |||
Local | 128(23.1) | 103(22.7) | 25(24.8) | ||
Other cities in Zhejiang | 141(25.4) | 114(25.1) | 27(26.7) | ||
Other provinces | 286(51.5) | 237(52.2) | 49(48.5) | ||
Living time in Hangzhou (M) | 1.726 | 0.422 | |||
< 3 | 88(15.9) | 76(16.7) | 12(11.9) | ||
3–24 | 60(10.8) | 50(11.0) | 10(9.9) | ||
24- | 407(73.3) | 328(72.2) | 79(78.2) |