Table 4 Sociodemographic and behavioural factors associated with any concurrency in past 12 months, among 1,668 men who report having had sex in the past 12 months
| Â | Any concurrency | Concurrency excluding polygyny |
|---|---|---|
| Â | Adjusted OR1 (95% CI) | Adjusted OR1 (95% CI) |
SOCIO-DEMOGRAPHIC/ECONOMIC FACTORS | ||
Age (years) | P < 0.001 | P < 0.001 |
   < 30 | 1 | 1 |
   30-39 | 1.29 [0.81, 2.05] | 1.21 [0.77, 1.93] |
   40-49 | 0.97 [0.57, 1.62] | 0.85 [0.50, 1.43] |
   50+ | 0.39 [0.22, 0.70] | 0.27 [0.14, 0.51] |
Marital status | P < 0.001 | P = 0.07 |
   Never married | 0.88 [0.51, 1.51] | 0.79 [0.46, 1.36] |
   Married with 1 wife | 1 | 1 |
   Married with > 1 wife | 43.5 [25.2, 74.8] | 0.41 [0.19, 0.88] |
   Separated/divorced/widowed | 0.76 [0.41, 1.40] | 0.75 [0.40, 1.40] |
Age at first marriage 1 | P = 0.27 | P = 0.29 |
   22+ years | 1 | 1 |
   < 22 years | 1.22 [0.86, 1.73] | 1.22 [0.85, 1.77] |
Education level | P = 0.61 | P = 0.82 |
   Incomplete primary or less | 1 | 1 |
   Primary | 1.19 [0.81, 1.75] | 1.07 [0.72, 1.60] |
   Junior or above | 1.16 [0.79, 1.71] | 1.14 [0.76, 1.69] |
SES score tertile | P = 0.01 | P = 0.01 |
   Low | 1 | 1 |
   Middle | 1.72 [1.11, 2.65] | 1.85 [1.17, 2.94] |
   High | 1.85 [1.20, 2.87] | 1.92 [1.21, 3.05] |
SEXUAL BEHAVIOUR | ||
Age at first sex 2 | P = 0.41 | P = 0.41 |
   18 years or older | 1 | 1 |
   < 18 years | 1.16 [0.82, 1.63] | 1.16 [0.81, 1.66] |
Lifetime partners 2 | P < 0.001 | P < 0.001 |
   Less than 5 | 1 | 1 |
   5 or more | 4.30 [2.95, 6.27] | 4.55 [3.03, 6.82] |
   Can't remember | 3.35 [1.82, 6.17] | 4.05 [2.13, 7.69] |
Condom use with last partner | P = 0.14 | P = 0.11 |
   No | 1 | 1 |
   Yes | 1.45 [0.89, 2.36] | 1.51 [0.92, 2.47] |
Casual partner in past 12 months | P < 0.001 | P < 0.001 |
   No | 1 | 1 |
   Yes | 3.73 [2.40, 5.82] | 3.90 [2.13, 7.69] |
Problem drinking | P = 0.15 | P = 0.14 |
   No | 1 | 1 |
   Yes | 1.61 [0.86, 3.00] | 1.64 [0.87, 3.12] |