Table 1

Characteristics of participating pregnant women, Gem, western Kenya, 2003

Demographic and socio-economic information
Total, n (%) (N = 673)

Mean age (SD), years
26.2 (6.7)
Age

     < 20 years
123 (18.3)
     20–29 years
361 (53.6)
     ≥ 30 years
189 (28.1)
Median gravidity (range)
4 (1–15)
Gravidity

     Primigravidae
88 (13.1)
     Gravidae 2–4
333 (49.5)
     Gravidae ≥ 5
252 (37.4)
Trimester of pregnancy*

     First
42 (6.3)
     Second
292 (43.6)
     Third
336 (50.2)
Married
582 (86.5)
Education < 8 years*
332 (59.0)
Low/medium SES*
352 (68.1)
< 3 meals per day
244 (36.3)

Abbreviations: SD, standard deviation; SES, socio-economic status;

* Trimester not known for 3 women (0.4%); education level not known for 110 women (16.3%); SES category not known for 156 women (23.2%).

van Eijk et al. Reproductive Health 2008 5:1   doi:10.1186/1742-4755-5-1