From: Facing HIV infection and unintended pregnancy: Rakai, Uganda, 2001–2013
N = 2819 | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
RISK FACTORS | Mistimed v. Intended | Unwanted v. Intended | Ambivalent v. Intended | |||||||||
RRR | 95% Lower | 95% Upper | P-value* | RRR | 95% Lower | 95% Upper | P-value* | RRR | 95% Lower | 95% Upper | P-value* | |
Sample Characteristics | ||||||||||||
Pre or Post ARV | ||||||||||||
pre 2004 | ref | ref | ref | ref | ref | ref | ref | ref | ref | ref | ref | ref |
post 2004 | 0.68 | 0.55 | 0.83 | <.001 | 0.31 | 0.23 | 0.41 | <.001 | 0.51 | 0.29 | 0.88 | 0.016 |
Individual Characteristics | ||||||||||||
Age | ||||||||||||
15–19 | 1.91 | 1.33 | 2.74 | <.001 | 1.27 | 0.70 | 2.28 | 0.430 | 1.20 | 0.45 | 3.23 | 0.720 |
20–24 | 1.20 | 0.96 | 1.50 | 0.113 | 0.36 | 0.23 | 0.57 | <.001 | 0.58 | 0.29 | 1.17 | 0.129 |
25–29 | ref | ref | ref | ref | ref | ref | ref | ref | ref | ref | ref | ref |
30–34 | 0.87 | 0.67 | 1.13 | 0.294 | 2.13 | 1.52 | 2.98 | <.001 | 0.52 | 0.23 | 1.22 | 0.133 |
35–39 | 0.88 | 0.60 | 1.30 | 0.517 | 3.50 | 2.31 | 5.29 | <.001 | 1.04 | 0.43 | 2.55 | 0.927 |
40–49 | 0.80 | 0.34 | 1.89 | 0.607 | 9.36 | 4.47 | 19.59 | <.001 | 7.97 | 2.72 | 23.34 | <.001 |
SES | ||||||||||||
low | ref | ref | ref | ref | ref | ref | ref | ref | ref | ref | ref | ref |
middle | 0.97 | 0.76 | 1.24 | 0.813 | 0.98 | 0.69 | 1.39 | 0.896 | 1.19 | 0.64 | 2.23 | 0.578 |
high | 0.85 | 0.67 | 1.08 | 0.182 | 0.78 | 0.55 | 1.10 | 0.159 | 0.91 | 0.50 | 1.67 | 0.768 |
Education | ||||||||||||
No school | 1.24 | 0.78 | 1.96 | 0.370 | 1.48 | 0.81 | 2.73 | 0.203 | 1.54 | 0.53 | 4.48 | 0.430 |
Primary school | ref | ref | ref | ref | ref | ref | ref | ref | ref | ref | ref | ref |
Secondary schol or more | 0.68 | 0.55 | 0.84 | <.001 | 0.66 | 0.47 | 0.93 | 0.017 | 0.82 | 0.45 | 1.48 | 0.506 |
HIV Status | ||||||||||||
Positive | 0.84 | 0.60 | 1.19 | 0.328 | 2.44 | 1.65 | 3.61 | <.001 | 2.07 | 1.03 | 4.18 | 0.041 |
Parity | ||||||||||||
0 | 0.39 | 0.27 | 0.58 | <.001 | 0.37 | 0.16 | 0.84 | 0.018 | 0.65 | 0.21 | 2.02 | 0.456 |
1 or 2 | ref | ref | ref | ref | ref | ref | ref | ref | ref | ref | ref | ref |
3 or 4 | 1.48 | 1.15 | 1.90 | 0.002 | 2.20 | 1.43 | 3.38 | <.001 | 1.08 | 0.50 | 2.31 | 0.844 |
5+ | 1.36 | 1.07 | 1.72 | 0.011 | 3.34 | 2.25 | 4.95 | <.001 | 1.14 | 0.54 | 2.41 | 0.722 |
Marriage Status | ||||||||||||
never married | 1.47 | 1.06 | 2.04 | 0.022 | 1.41 | 0.80 | 2.49 | 0.234 | 0.93 | 0.34 | 2.57 | 0.893 |
married | ref | ref | ref | ref | ref | ref | ref | ref | ref | ref | ref | ref |
separated or widowed | 0.96 | 0.64 | 1.42 | 0.822 | 1.65 | 1.06 | 2.58 | 0.028 | 1.75 | 0.79 | 3.88 | 0.169 |
Number Sexual Partners Ever | ||||||||||||
0–1 | 1.18 | 0.96 | 1.45 | 0.119 | 1.33 | 0.94 | 1.90 | 0.110 | 0.98 | 0.53 | 1.80 | 0.941 |
2 or 3 | ref | ref | ref | ref | ref | ref | ref | ref | ref | ref | ref | ref |
4+ | 0.86 | 0.66 | 1.12 | 0.273 | 1.24 | 0.88 | 1.74 | 0.229 | 0.79 | 0.39 | 1.59 | 0.502 |