Table 3. Factors associated with casual UAI abroad within the previous 12 months (nSweden=656; nabroad=102).
Variable / Category / Distribution of the outcome / Univariate analysis / Multivariate analysis% abroad (n) / Odds ratio / 95% CI / p-value / Odds ratio / 95% CI / p-value
Age / 15–25 / 9.4 (Abroad: 22, Sweden: 213) / 1 / 1
26–35 / 13.2 (Abroad: 24, Sweden: 158) / 1.47 / 0.80 / 2.72 / 0.219 / 0.65 / 0.31 / 1.39 / 0.265
36–46 / 15 (Abroad: 24, Sweden: 136) / 1.71 / 0.92 / 3.17 / 0.089 / 0.72 / 0.32 / 1.63 / 0.432
47+ / 17.7 (Abroad: 32, Sweden: 149) / 2.08 / 1.16 / 3.72 / 0.014 / 0.97 / 0.46 / 2.08 / 0.946
Residence / Non-metropolitan area / 10 (Abroad: 47, Sweden: 421) / 1 / 1
Metropolitan area / 19 (Abroad: 55, Sweden: 235) / 2.10 / 1.38 / 3.20 / 0.001 / 1.31 / 0.78 / 2.19 / 0.313
Visited a gay sauna (<12 months) / No / 7.4 (Abroad: 41, Sweden: 511) / 1 / 1
Yes / 45.8 (Abroad: 54, Sweden: 64) / 9.50 / 5.93 / 15.24 / 0.000 / 6.15 / 3.43 / 11.06 / 0.000
UAI within Sweden with a male casual sex partner visiting from another country (<12 months) / No / 6.9 (Abroad: 45, Sweden: 608) / 1 / 1
Yes / 40.7 (Abroad: 24, Sweden: 35) / 9.98 / 5.62 / 17.73 / 0.000 / 4.80 / 2.37 / 9.75 / 0.000
Visited a café, bar, or pub for LGBT persons (<12 months) / No / 4.3 (Abroad: 14, Sweden: 310) / 1 / 1
Yes / 22.8 (Abroad: 82, Sweden: 278) / 6.30 / 3.48 / 11.40 / 0.000 / 3.24 / 1.62 / 6.48 / 0.001
Self-rated health status / Very good/good / 12 (Abroad: 76, Sweden: 557) / 1 / 1
Fair / 23.5 (Abroad: 4, Sweden: 13) / 2.25 / 0.72 / 7.10 / 0.165 / 1.43 / 0.31 / 6.65 / 0.647
Poor/very poor / 20.8 (Abroad: 22, Sweden: 84) / 1.92 / 1.13 / 3.26 / 0.015 / 2.24 / 1.13 / 4.44 / 0.021
Vaccinated against hepatitis A, hepatitis B, or both hepatitis A and B / No / 9.3 (Abroad: 41, Sweden: 401) / 1 / 1
Yes / 20.2 (Abroad: 58, Sweden: 229) / 2.46 / 1.60 / 3.78 / 0.000 / 1.92 / 1.13 / 3.27 / 0.016
Born outside Sweden / No / 11.9 (Abroad: 79, Sweden: 585) / 1 / 1
Yes / 25.3 (Abroad: 22, Sweden: 65) / 2.50 / 1.46 / 4.28 / 0.001 / 2.21 / 1.08 / 4.53 / 0.031
Self-reported HIV status / Not living with HIV / 10.8 (Abroad: 62, Sweden: 513) / 1 / 1
Living with HIV / 50 (Abroad: 19, Sweden: 19) / 8.25 / 4.16 / 16.35 / 0.000 / 2.73 / 1.15 / 6.48 / 0.023
Unsure of HIV status / 15 (Abroad: 16, Sweden: 91) / 1.42 / 0.77 / 2.61 / 0.258 / 1.72 / 0.81 / 3.66 / 0.161
Sexual orientation / Bisexual / 6.5 (Abroad: 13, Sweden: 187) / 1 / - / - / -
Other / 11.5 (Abroad: 6, Sweden: 46) / 1.88 / 0.68 / 5.21 / 0.226
Homosexual / 16.6 (Abroad: 82, Sweden: 411) / 2.91 / 1.58 / 5.36 / 0.001
Heterosexual / 0 (Abroad: 0, Sweden: 8) / 0.00 / 0.00 / Inf / 0.980
University education / No / 10.8 (Abroad: 56, Sweden: 462) / 1 / - / - / -
Yes / 19.2 (Abroad: 46, Sweden: 194) / 1.96 / 1.28 / 2.99 / 0.002
Currentemployment / No / 12 (Abroad: 10, Sweden: 73) / 1 / - / - / -
Yes / 13.7 (Abroad: 91, Sweden: 573) / 1.13 / 0.57 / 2.27 / 0.724
Self-rated satisfaction with sex-life / Neither happy nor unhappy/unhappy/very unhappy / 11.6 (Abroad: 50, Sweden: 382) / 1 / - / - / -
Very happy/happy / 16 (Abroad: 52, Sweden: 273) / 1.46 / 0.96 / 2.22 / 0.078
Relationship status / No steady relationship / 12.5 (Abroad: 61, Sweden: 426) / 1 / - / - / -
In a steady relationship / 15.2 (Abroad: 41, Sweden: 228) / 1.25 / 0.82 / 1.92 / 0.303
Visited gay festival (<12 months) / No / 10.2 (Abroad: 46, Sweden: 407) / 1 / - / - / -
Yes / 23.9 (Abroad: 50, Sweden: 159) / 2.68 / 1.74 / 4.14 / 0.000
Visited gay Internet site/mobile phone application (<12 months) / No / 4.3 (Abroad: 5, Sweden: 110) / 1 / - / - / -
Yes / 16.1 (Abroad: 87, Sweden: 455) / 3.82 / 1.52 / 9.55 / 0.004
Visited gay night club (<12 months) / No / 5.6 (Abroad: 19, Sweden: 318) / 1 / - / - / -
Yes / 22.6 (Abroad: 75, Sweden: 257) / 4.57 / 2.69 / 7.77 / 0.000
Attended a gay cruise (<12 months) / No / 13.9 (Abroad: 88, Sweden: 547) / 1 / - / - / -
Yes / 20.7 (Abroad: 6, Sweden: 23) / 1.47 / 0.59 / 3.64 / 0.409
Visited sex club/sex party/darkroom (<12 months) / No / 8 (Abroad: 42, Sweden: 484) / 1 / - / - / -
Yes / 35 (Abroad: 50, Sweden: 93) / 5.66 / 3.58 / 8.95 / 0.000
Visited private sex party (<12 months) / No / 12.5 (Abroad: 71, Sweden: 497) / 1 / - / - / -
Yes / 27.3 (Abroad: 24, Sweden: 64) / 2.26 / 1.34 / 3.80 / 0.002
Visited video club/porn cinema (<12 months) / No / 10.6 (Abroad: 55, Sweden: 463) / 1 / - / - / -
Yes / 25.7 (Abroad: 37, Sweden: 107) / 2.66 / 1.68 / 4.21 / 0.000
Visited MSM cruising spot (<12 months) / No / 10.9 (Abroad: 52, Sweden: 423) / 1 / - / - / -
Yes / 21.3 (Abroad: 42, Sweden: 155) / 2.16 / 1.40 / 3.36 / 0.001
Visited meeting place for fetishes/S&M/leather (<12 months) / No / 11.5 (Abroad: 68, Sweden: 521) / 1 / - / - / -
Yes / 34.6 (Abroad: 28, Sweden: 53) / 3.58 / 2.13 / 6.02 / 0.000
Number of male sex-partners (<12 months) / 1-4 / 3.5 (Abroad: 2, Sweden: 55) / 1 / - / - / -
5+ / 14.1 (Abroad: 95, Sweden: 577) / 4.38 / 1.05 / 18.20 / 0.042
OAS last 12 months: 1 (ref.) / 8 (Abroad: 23, Sweden: 265) / 1 / - / - / -
OAS last 12 months: 2- / 17 (Abroad: 77, Sweden: 376) / 2.37 / 1.45 / 3.87 / 0.001
UAI in a Swedish county other than resident county (<12 months) / No / 63 (Abroad: 102, Sweden: 60) / 1 / - / - / -
Yes / 0 (Abroad: 0, Sweden: 596) / 0.00 / 0.00 / Inf / 0.985
HIV test (<12 months) / No / 12.5 (Abroad: 44, Sweden: 308) / 1 / - / - / -
Yes / 15 (Abroad: 54, Sweden: 307) / 1.24 / 0.81 / 1.91 / 0.321
STI test (<12 months) / No / 10.5 (Abroad: 40 , Sweden: 340) / 1 / - / - / -
Yes / 17.1 (Abroad: 57, Sweden: 277) / 1.74 / 1.13 / 2.69 / 0.012
STI test (<12 months) / No / 15.2 (Abroad: 65, Sweden: 363) / 1 / - / - / -
Yes / 26.2 (Abroad: 16, Sweden: 45) / 1.83 / 0.95 / 3.52 / 0.069
Sub-group assignment of survey respondents in Latent Class Analysis / Risk-reducer / 5.8 (Abroad: 11, Sweden: 180) / 1 / - / - / -
Bottom / 6.5 (Abroad: 11, Sweden: 158) / 1.16 / 0.50 / 2.66 / 0.731
Experimental / 27 (Abroad: 27, Sweden: 73) / 4.92 / 2.35 / 10.28 / 0.000
Clubber / 8.3 (Abroad: 21, Sweden: 232) / 1.33 / 0.64 / 2.78 / 0.439