| Bivariate associations (chi2) | Odds ratio (multinomial logit regression) | |||
---|---|---|---|---|---|
 | No. | % | p-value | OR | 95% CI |
Age | 18,494 | Â | .002 | Â | |
<20 | 2,337 | 12.5 | Reference | ||
20–24 | 5,047 | 27.0 | 1.10 | 0.95–1.26 | |
25–29 | 4,405 | 23.6 | 1.15 | 1.00–1.33 | |
30–34 | 3,449 | 18.5 | 1.06 | 0.92–1.24 | |
>35 | 3,256 | 17.4 | 0.82* | 0.71–0.95 | |
Facility type | 18,688 | Â | .004 | Â | |
Hospital | 9,904 | 48.7 | Reference | ||
Health center | 6,256 | 33.5 | 1.41** | 1.28–1.56 | |
Dispensary | 3,338 | 17.9 | 1.19* | 1.06–1.34 | |
Uterine evacuation technology | 18,465 | Â | .01 | Â | |
MVA/EVA | 14,362 | 76.9 | 1.98** | 1.81–2.17 | |
Sharp curettage | 3,903 | 20.9 | Reference | ||
Gestational age (weeks) | 18,220 | Â | .003 | Â | |
<12 | 14,491 | 77.6 | .003 | Reference | |
13–18 | 2,604 | 13.9 | 0..76** | 0.67–0.85 | |
>19 | 1,125 | 8.5 | 0.57** | 0.50–0.65 |