Desire pregnancy [n (%)] | Full model (n=3192)* | Female (n=1858)† | Male (n=1334)‡ | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Variable | Levels | AOR | 95% CI | p | AOR | 95% CI | p | AOR | 95% CI | p | ||||
Country | Kenya | 125 (11) | 1.00 | <0.0001 | 1.00 | 0.0002 | 1.00 | 0.031 | ||||||
Namibia | 197 (17) | 2.07 | 1.46 | 2.93 | 3.51 | 1.71 | 6.21 | 1.36 | 0.91 | 2.03 | ||||
Tanzania | 243 (22) | 2.13 | 1.55 | 2.93 | 2.90 | 1.65 | 5.39 | 1.66 | 1.14 | 2.41 | ||||
Gender | Female | 286 (15) | 0.56 | 0.45 | 0.71 | <0.0001 | NA | |||||||
Male | 279 (20) | 1.00 | ||||||||||||
Age in years | Mean (SD) (median; 25–75 percentile) | 37 (8.4) (36; 31–42) | 0.99 | 0.97 | 1.00 | 0.16 | 0.99 | 0.97 | 1.02 | 0.52 | 0.99 | 0.97 | 1.01 | 0.18 |
Education | None | 54 (18) | 1.07 | 0.73 | 1.58 | 0.03 | 1.07 | 0.59 | 1.93 | 0.08 | 1.24 | 0.73 | 2.11 | 0.17 |
Primary | 320 (18) | 1.35 | 1.07 | 1.72 | 1.49 | 1.02 | 2.15 | 1.38 | 0.99 | 1.92 | ||||
Secondary | 191 (15) | 1.00 | 1.00 | 1.00 | ||||||||||
Marital status | Married/living together | 396 (19) | 2.14 | 1.41 | 3.25 | <0.0001 | 1.66 | 0.96 | 2.87 | <0.0001 | 2.91 | 1.46 | 5.77 | 0.004 |
Divorced/separated | 40 (13) | 0.90 | 0.56 | 1.43 | 0.60 | 0.32 | 1.12 | 1.56 | 0.74 | 3.31 | ||||
Widowed | 18 (9) | 0.78 | 0.41 | 1.48 | 0.46 | 0.19 | 1.11 | 1.70 | 0.62 | 4.68 | ||||
Never married | 110 (15) | 1.00 | 1.00 | 1.00 | ||||||||||
Living children (n) | 0 | 124 (41) | 10.24 | 6.87 | 15.26 | <0.0001 | 18.08 | 9.48 | 34.50 | <0.0001 | 6.13 | 3.43 | 10.94 | <0.0001 |
1 | 185 (25) | 4.81 | 3.41 | 6.78 | 8.91 | 4.87 | 16.31 | 3.28 | 2.10 | 5.23 | ||||
2 | 131 (16) | 2.45 | 1.74 | 3.44 | 3.64 | 1.98 | 6.70 | 2.14 | 1.39 | 3.29 | ||||
3 | 55 (9) | 1.24 | 0.84 | 1.84 | 1.63 | 0.83 | 3.19 | 1.20 | 0.73 | 1.98 | ||||
≥4 | 70 (8) | 1.00 | 1.00 | 1.00 | ||||||||||
Time since HIV diagnosis (years) | <1 | 153 (17) | 0.90 | 0.67 | 1.22 | 0.75 | 1.07 | 0.68 | 1.68 | 0.55 | 0.79 | 0.52 | 1.20 | 0.46 |
1 to <2 | 138 (18) | 1.00 | 0.74 | 1.37 | 1.37 | 0.86 | 2.16 | 0.74 | 0.48 | 1.14 | ||||
2 to <3 | 102 (15) | 1.07 | 0.80 | 1.44 | 1.25 | 0.81 | 1.93 | 0.95 | 0.63 | 1.42 | ||||
3+ | 172 (16) | 1.00 | 1.00 | 1.00 | ||||||||||
On ARVs | Yes | 386 (18) | 1.24 | 0.98 | 1.58 | 0.07 | 1.62 | 1.15 | 2.27 | 0.006 | 0.90 | 0.64 | 1.27 | 0.56 |
No | 179 (15) | 1.00 | 1.00 | 1.00 | ||||||||||
CD4 count | <200 | 136 (17) | 0.89 | 0.69 | 1.22 | 0.87 | 0.71 | 0.45 | 1.12 | 0.27 | 1.16 | 0.73 | 1.86 | 0.91 |
201–349 | 164 (17) | 0.91 | 0.79 | 1.21 | 0.72 | 0.49 | 1.06 | 1.17 | 0.76 | 1.82 | ||||
350–500 | 119 (16) | 0.90 | 0.67 | 1.21 | 0.74 | 0.49 | 1.11 | 1.11 | 0.69 | 1.78 | ||||
>500 | 135 (17) | 1.00 | 1.00 | 1.00 | ||||||||||
Duration of partnership (years) | <1 | 72 (19) | 1.51 | 1.04 | 2.18 | 0.02 | 1.44 | 0.87 | 2.39 | 0.24 | 1.51 | 0.86 | 2.66 | 0.006 |
1 to <2 | 82 (24) | 1.68 | 1.20 | 2.35 | 1.25 | 0.79 | 1.98 | 2.52 | 1.51 | 4.22 | ||||
2 to <4 | 82 (18) | 1.05 | 0.77 | 1.42 | 0.76 | 0.48 | 1.20 | 1.41 | 0.93 | 2.14 | ||||
≥4 | 296 (15) | 1.00 | 1.00 | 1.00 | ||||||||||
Unknown/not reported | 33 (13) | 0.90 | 0.51 | 1.60 | 0.97 | 0.46 | 2.06 | 0.65 | 0.24 | 1.75 | ||||
Disclosed to partner | Yes | 469 (17) | 1.27 | 0.89 | 1.83 | 0.19 | 1.22 | 0.76 | 1.96 | 0.41 | 1.18 | 0.65 | 2.14 | 0.59 |
No | 78 (14) | 1.00 | 1.00 | 1.00 | ||||||||||
Knowledge of partner's HIV status | Partner known HIV-positive | 273 (17) | 1.14 | 0.85 | 1.53 | 0.07 | 1.07 | 0.73 | 1.57 | 0.51 | 1.28 | 0.78 | 2.12 | 0.09 |
Partner known HIV-negative | 120 (19) | 1.43 | 1.04 | 1.98 | 1.28 | 0.83 | 1.98 | 1.74 | 1.01 | 2.98 | ||||
Partner HIV status unknown | 155 (15) | 1.00 | 1.00 | 1.00 | ||||||||||
Partner violence or forced sex in last 6 months | Violent/forced sex in last 6 months | 58 (21) | 1.00 | 0.18 | 1.00 | 0.12 | 1.00 | 0.93 | ||||||
Never violent or violence >6 months ago | 445 (17) | 0.77 | 0.54 | 1.10 | 0.74 | 0.48 | 1.16 | 0.89 | 0.48 | 1.67 | ||||
Unknown/not reported | 62 (13) | 0.66 | 0.43 | 1.03 | 0.56 | 0.32 | 0.97 | 0.92 | 0.43 | 2.00 | ||||
HCP discuss FP, safe pregnancy or provide referral in past 6 months | Yes | 3154 (16) | 1.00 | 0.85 | 1.00 | 0.78 | 1.00 | 0.72 | ||||||
No | 251 (18) | 1.02 | 0.83 | 1.26 | 0.95 | 0.69 | 1.32 | 1.05 | 0.79 | 1.41 |
*95% of n=3375 observations included in the full multivariable model.
†94% of n=1969 observations included in the female multivariable model.
‡95% of n=1406 observations included in the male multivariable model.
AOR, adjusted odds ratio; ARVs, antiretrovirals; CI, confidence interval; FP, family planning; HCP, health care provider; NA, not applicable; SD, standard deviation.