Determinants of anemia among pregnant women attending a tertiary hospital, Mogadishu, Somalia: unmatched case-control study.

OBJECTIVE

The objective of this study was to identify the factors associated with anemia among pregnant women attending a tertiary referral hospital in Mogadishu, Somalia.

METHODS

An unmatched case-control study was conducted on pregnant women who visited the antenatal clinics of a tertiary referral hospital between March and July 2021. The study recruited pregnant women who had a hemoglobin level of <11 g/dL into the anemic group, while those with hemoglobin levels ≥11 g/dL were included in the non-anemic group. Demographics, clinical, obstetrics, nutrition-related, hygiene- and sanitation-related, and parasitic infection-related data were collected.

RESULTS

A total of 449 pregnant women (399 anemic and 50 non-anemic) participated in the study. A total of 224 (56.7%) in the anemic group and 31 (62.0%) in the non-anemic group did not consume any dark green, leafy vegetables such as spinach, bukurey, cagaar, and koomboow (p=0.040). Notably, 255 (63.9%) in the anemic group and 21 (42.0%) in the non-anemic group had a middle-upper arm circumference <23 cm. More than half of anemic [335 (84%)] and non-anemic [46 (92.0%)] were classified under low dietary diversity score. Majority of the study participants, 288 (72.4%) of the anemic and 39 (78%) of the non-anemic groups, used pit toilets in dwellings, and 70.2% (134/191) of the anemic and 64.4% (246/382) of the non-anemic groups disposed of solid waste in open fields.

CONCLUSION

This study demonstrated that women who consumed green vegetables such as spinach, bukurey, cagaar, and koomboow in their diet had middle-upper arm circumference less than 23 cm, and those with low dietary diversity significantly developed anemia during pregnancy.