Table 2 Proportions reporting condom use at last sexual intercourse by educational attainment among adults aged 15–24, 1995–2003. Urban and rural respondents have been pooled.
From: Associations between sexual behaviour change in young people and decline in HIV prevalence in Zambia
Males | Females | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | School years | % | N | Crude OR | 95% CI | AOR | 95% CI | % | N | Crude OR | 95% CI | AOR | 95% CI |
1995 | 0–7 | 31 | 142 | Ref. | Ref | 21 | 261 | Ref. | Ref | ||||
8–9 | 50 | 118 | 2.23 | 1.22–4.08 | 2.38 | 1.20–4.70 | 32 | 173 | 1.79 | 1.09–2.96 | 1.79 | 1.08–2.97 | |
10+ | 63 | 122 | 3.81 | 2.25–6.46 | 3.65 | 2.06–6.47 | 41 | 133 | 2.56 | 1.13–5.79 | 2.54 | 1.13–5.70 | |
1999 | 0–7 | 25 | 164 | Ref. | Ref | 21 | 349 | Ref. | Ref | ||||
8–9 | 27 | 101 | 1.09 | 0.66–1.82 | 1.13 | 0.66–1.94 | 18 | 146 | 0.86 | 0.52–1.42 | 0.87 | 0.52–1.44 | |
10+ | 26 | 166 | 1.05 | 0.63–1.76 | 1.02 | 0.59–1.75 | 29 | 197 | 1.54 | 1.08–2.19 | 1.57 | 1.09–2.25 | |
2003 | 0–7 | 28 | 109 | Ref. | Ref | 20 | 262 | Ref. | Ref | ||||
8–9 | 50 | 72 | 2.52 | 1.46–4.34 | 2.60 | 1.45–4.67 | 45 | 112 | 3.26 | 2.15–4.93 | 3.84 | 2.46–5.99 | |
10+ | 73 | 201 | 6.68 | 3.41–13.1 | 7.20 | 3.56–14.5 | 64 | 219 | 7.30 | 4.26–12.5 | 9.19 | 5.52–15.3 | |