Table 4

Risk factors at antenatal evaluation for an infant being born small for gestational age (SGA) among pregnant women who presented to Hôpital Universitaire de Mirebalais (HUM) for antenatal care and returned for facility delivery (n=972)

Variable	Unadjusted			Adjusted
Variable	OR	95% CI	P value	AOR	95% CI	P value
Age (years)
<20	1.30	0.83 to 2.03	0.25	1.09	0.68 to 1.75	0.72
20–34	Ref			Ref
>34	1.53	1.06 to 2.20	0.024	1.76	1.18 to 2.59	0.01
Distance from town to hospital (km)	1.01	0.99 to 1.02	0.35
Probability of poverty*	1.01	0.94 to 1.08	0.83	1.01	0.96 to 1.07	0.86
Pesticide use in the past year	1.06	0.69 to 1.64	0.78
Twin pregnancy	252	1.08 to 6.08	0.0395	3.28	1.20 to 8.95	0.019
First pregnancy	1.40	1.09 to 1.79	0.0084	1.57	1.12 to 2.23	0.0085
No. of prior live births	0.96	0.86 to 1.06	0.39
No. of prior stillbirths	1.25	0.88 to 1.77	0.20	1.38	0.97 to 1.95	0.077
No. of prior miscarriages	0.80	0.53 to 1.22	0.30
No. of prior abortions	0.40	0.17 to 0.96	0.040	0.41	0.17 to 0.97	0.044
Food Consumption Score
Acceptable	Ref
Borderline	1.21	0.76 to 1.91	0.42
Poor	1.25	0.56 to 2.77	0.59
Household Hunger Scale
No hunger	Ref
Moderate	1.08	0.76 to 1.54	0.65
Severe	0.87	0.62 to 1.24	0.45

*Per 0.1 increase in probability of poverty household consumption less than one dollar per day.
HUM, Hôpital Universitaire de Mirebalais; km, kilometre; SGA, small for gestational age.