Table 3.
Univariate and multivariate analysis of HIV/STI infection and selected socio-demographic and risk behavior variables by client status
| Variables | Miner Clients (n=336) |
Miner non –clients (n=1421) |
||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| HIV positive (n=6) | STI positive (n=78) | HIV positive (n=7) | STI Positive (n=185) | |||||||||
| No. (%) | OR (95%CI) | Adjust OR (95%CI) | No. (%) | OR (95%CI) | Adjust OR (95%CI) | No. (%) | OR (95%CI) | Adjust OR (95%CI) | No. (%) | OR (95%CI) | Adjust OR (95%CI) | |
| Age >27 yr. | 5 (3.1) | 5.5 (0.6~47.7) | -- | 44 (27.2) | 1.5 (0.9~2.6) | -- | 4 (0.5) | 1.1 (0.2~5.0) | -- | 110 (14.2) | 1.3 (0.9~1.7) | -- |
| Ethnic minority | 2 (0.9) | 0.3 (0.1~1.5) | -- | 50 (23.3) | 1.0 (0.6~1.7) | -- | 6 (0.8) | 4.7 (0.6~39.0) | -- | 138 (17.3) | 2.5 (1.8~3.6)** | 2.6 (1.8~3.6)** |
| Married | 2 (1.1) | 0.4 (0.1~2.1) | -- | 45 (23.6) | 1.0 (0.6~1.7) | -- | 6 (0.7) | 3.4 (0.4~28.0) | -- | 133 (14.6) | 1.5 (1.1~2.1)* | -- |
| Schooling >6 yr. | 4 (3.1) | 3.3 (0.6~18.2) | -- | 27 (20.9) | 0.8 (0.5~1.4) | -- | 1 (0.2) | 0.4 (0.1~2.7) | -- | 48 (9.9) | 0.6 (0.5~0.9) | -- |
| Illegal drug use& | 3 (25.0) | 35.7 (6.3~201.6)** | 266.9 (13.3~999)** | 6 (50.0) | 3.5 (1.1~11.2)* | 3.5 (1.1~11.3)* | 1 (5.3) | 12.9 (1.5~112.9)* | 11.5 (1.3~105)* | 3 (15.8) | 1.3 (0.4~4.4) | -- |
| Tattoo | 3 (9.4) | 10.4 (2.0~53.8)** | 42.3 (3.6~502)** | 5 (15.6) | 0.6 (0.2~1.6) | -- | 1 (1.2) | 2.6 (0.3~21.6) | -- | 10 (11.5) | 0.9 (0.4~1.7) | -- |
| Smoking | 6 (2.0) | 1.3 (0.1~23.1) | -- | 74 (24.1) | 2.0 (0.7~5.9) | -- | 7 (0.6) | 2.3 (0.1~40.0) | -- | 168 (13.6) | 1.6 (0.9~2.6) | |
| Drinks alcohol | 5 (1.9) | 1.4 (0.2~12.6) | -- | 62 (23.8) | 1.1 (0.6~2.1) | -- | 6 (0.6) | 3.1 (0.4~26.0) | -- | 136 (14.5) | 1.5 (1.1~2.1)* | |
| Frequents karaoke halls in leisure time | 5 (4.1) | 9.0 (1.0~77.8)* | -- | 29 (23.6) | 1.0 (0.6~1.7) | -- | 1 (0.6) | 1.3 (0.2~11.2) | -- | 11 (7.0) | 0.5 (0.2~0.9)* | 0.5 (0.3~0.9)* |
| Living with spouse | 1 (0.8) | 0.3 (0.1~3.0) | -- | 33 (26.8) | 1.4 (0.8~2.3) | -- | 4 (0.7) | 2.1 (0.5~9.2) | -- | 93 (16.6) | 1.7 (1.2~2.3)** | 1.6 (1.2~2.2)** |
| Time living in the local township>2 yr. | 5 (3.1) | 5.5 (0.6~47.7) | -- | 44 (27.2) | 1.5 (0.9~2.6) | -- | 3 (0.6) | 1.4 (0.3~6.1) | -- | 72 (14.2) | 1.2 (0.9~1.6) | -- |
| Age of first sexual experience<16 yr. | 2 (3.8) | 2.7 (0.5~15.3) | -- | 9 (17.0) | 0.6 (0.3~1.4) | -- | 0 (0.0) | 0.2 (0.0~4.1) | -- | 26 (8.3) | 0.5 (0.3~0.8)** | -- |
| Age of first sexual experience with FSW <16 yr. | 1 (10.0) | 7.1 (0.8~67.5) | -- | 1 (10.0) | 0.4 (0.1~2.9) | -- | NA | NA | -- | NA | NA | -- |
| Reported STIs symptoms in the past 12 months | 4 (6.1) | 8.6 (1.5~48.3)* | -- | 25 (37.9) | 2.5 (1.4~4.5)** | 2.5 (1.4~4.5)** | 0 (0.0) | 0.5 (0.0~8.5) | -- | 10 (23.3) | 2.1 (1.0~4.3)* | -- |
| Number of FSW partner in the past 12 months >3 | 3 (5.2) | 5.0 (1.0~25.4)* | 24.0 (2.1~277)* | 14 (24.1) | 1.1 (0.5~2.1) | -- | NA | NA | -- | NA | NA | -- |
| Number of sexual partner in the past 12 months>3 | 3 (2.7) | 2.0 (0.4~10.1) | -- | 28 (24.8) | 1.1 (0.6~1.9) | -- | 2 (2.3) | 6.3 (1.2~33.1)* | 5.9 (1.1~31.7)* | 16 18.6 |
1.6 (0.9~2.8) | -- |
| Never used condom with FSWs | 2 (1.3) | 0.6 (0.1~3.4) | 34 (22.7) | 0.9 (0.6~1.6) | NA | NA | -- | NA | NA | |||
NA=not applicable.
&
Illegal drug use indicates the status found via self-reporting or the positive status from urine morphine testing. HIV and STI association with IDU was not calculated because IDU sample was too small.
*
p<0.05,
**
p<0.0