Research Article

Malaria in Pregnancy in Endemic Regions of Colombia: High Frequency of Asymptomatic and Peri-Urban Infections in Pregnant Women with Malaria

Table 1

Baseline characteristics of pregnant women enrolled.

ANC ()Delivery ()Total ()

Age (years): median (IQR)23 (19.0-28.0)24.0 (21.0-28.0)23 (20.0-28.0)
<20 years old: (%)159 (34.7)71 (21.6)230 (29.2)
Rural residence: (%)227 (51.6)165 (50.6)392 (51.2)
Head of household: (%)45 (10.3)40 (12.4)85 (11.2)
Gestational age (weeks): median (IQR)20 (13.0-27.0)38 (37.0-39.0)30 (17.0-38.0)
Gravidity: median (IQR)1 (0.0-2.0)1 (0.0-1.0)1 (0.0-2.0)
Primigravidae: (%)153 (33.4)149 (48.4)302 (39.4)
# ANC visits: median (IQR)3 (1.0-4.0)6 (5.0-7.0)4 (2.0-6.0)
Hemoglobin (g/dL): median (IQR)11.5 (10.3-12.1)11.4 (9.1-13.0)11.5 (10.0-12.4)
Anaemia: (%)162 (35.4)140 (45.5)302 (39.5)
Fever/history of fever 48 h: (%)34 (8.5)28 (8.8)62 (8.7)
Malaria history (self-report): (%)
Malaria during last year22 (4.8)17 (5.2)39 (5.0)
Malaria in the current pregnancy20 (4.4)11 (3.6)32 (4.1)
Use of bed net: (%)
Always226 (49.8)137 (44.8)363 (47.8)
Most of the time49 (10.8)34 (11.1)83 (10.9)
Some times59 (13)94 (30.7)153 (20.1)
Never120 (26.4)41 (13.4)161 (21.2)

ANC: antenatal care; IQR: interquartile range; : sample size.