Table 3 Use of unauthorized HIV self-testing kits and associated factors in MSM websites' users. Crude and adjusted analysis
Number | Percent | Crude odds ratio | 95 % confidence interval | Adjusted odds ratio | 95 % confidence interval | |
|---|---|---|---|---|---|---|
Age | ||||||
< 35 | 24 | 0.5 | Ref. | Ref. | ||
≥ 35 | 37 | 1.0 | 2.0 | 1.2─3.4 | 1.7 | 1.0─2.9 |
Education | ||||||
< University | 18 | 0.5 | Ref. | Ref. | ||
University | 43 | 0.9 | 1.9 | 1.1─3.4 | 1.5 | 0.8─2.6 |
Place of birth | ||||||
Spain | 51 | 0.7 | Ref. | |||
Latin-America | 4 | 0.6 | 1.0 | 0.4─2.8 | ||
Other country | 6 | 1.3 | 2.0 | 0.9─4.7 | ||
Place of residenceb | ||||||
Spain | 49 | 0.6 | Ref. | Ref. | ||
Other country | 8 | 2.0 | 3.4 | 1.6─7.3 | 3.1 | 1.5─6.8 |
City of residence (inhabitants)b | ||||||
> 500,000 | 22 | 0.6 | Ref. | |||
100,000–500,000 | 12 | 0.6 | 0.9 | 0.5─1.9 | ||
< 100,000 | 22 | 0.8 | 1.2 | 0.7─2.2 | ||
Involvement with the gay scene | ||||||
Member of a gay CBOc | 1 | 0.2 | Ref. | |||
Not member of a gay CBO-Frequents the gay scene | 33 | 0.8 | 2.1 | 0.3─15.3 | ||
Not related to gay scene | 23 | 0.7 | 1.9 | 0.3─14.0 | ||
No. of male sexual partnersb | ||||||
0–1 | 8 | 0.6 | Ref. | |||
2–4 | 14 | 0.6 | 1.1 | 0.5─2.6 | ||
5–9 | 12 | 0.7 | 1.1 | 0.5─2.7 | ||
> 10 | 24 | 0.8 | 1.3 | 0.6─2.9 | ||
Anal intercourse and condom useb | ||||||
No anal intercourse | 1 | 0.4 | Ref. | |||
Had anal intercourse (with or without condom use) | 56 | 0.7 | 1.1 | 0.2─7.6 | ||
Ever paid for sex | ||||||
Yes | 56 | 0.7 | Ref. | |||
No | 3 | 0.5 | 1.2 | 0.4─3.8 | ||
Ever been paid for sex | ||||||
No | 3 | 0.8 | Ref. | |||
Yes | 56 | 0.7 | 1.3 | 0.4─4.3 | ||
No. of previous HIV tests | ||||||
0–1 | 15 | 0.4 | Ref. | Ref. | ||
≥ 2 | 46 | 0.9 | 2.3 | 1.3─4.2 | 1.3 | 0.7─2.5 |
HIV testing intention in the next year | ||||||
Certainly no/Probably no/Not sure | 13 | 0.4 | Ref. | Ref. | ||
Certainly yes/Probably yes | 48 | 1.0 | 2.6 | 1.4─4.8 | 1.8 | 1.0─3.5 |
Knows about the availability of self-testing in the USA | ||||||
I thought it could exist, although I had never seen it/I had no idea about it | 26 | 0.4 | Ref. | Ref. | ||
Yes I knew about it | 35 | 1.9 | 5.1 | 3.0─8.4 | 4.4 | 2.6─7.4 |