ArticleMalaria journal2024
Prevalence and factors associated with placental malaria in Lira District, Northern Uganda: a cross-sectional study.
Article in Malaria journal, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 2 of them syntheses that pooled it.
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5 citing papers in PubMed, 2 syntheses or guidelines pooled it.
- Prevalence, predictors and adverse perinatal outcomes of placental malaria in sub-Saharan Africa: a systematic review and meta-analysis.Archives of public health = Archives belges de sante publique · 2025Pooled it
- Placental malaria: a systematic review and meta-analysis of global burden, risk factors, and maternal and foetal outcomes.Journal of global health · 2025Pooled it
- Prevalence of placental Plasmodium falciparum malaria and associated factors among pregnant women in health facilities in Eastern Uganda.Malaria journal · 2026Article
- Utilization of malaria control interventions and associated factors among women of reproductive age in Lira City, Northern Uganda.BMC public health · 2026Article
- Differentiated effects of sources of malaria messages on mosquito bed net use among women of reproductive age in Uganda: a propensity score matched analysis.Malaria journal · 2026Article
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Abstract
backgroundMalaria has a stable perennial transmission across Uganda. Placental malaria is associated with adverse maternal, fetal, and neonatal outcomes. The factors associated with placental malaria are poorly understood in the study setting. The aim of the study was to assess the prevalence of placental malaria and to determine its associated factors among parturient women in Lira District, Uganda.
methodsThis was a cross-sectional study among 366 pregnant women who delivered at Lira Regional Referral Hospital. Data were collected from December 2018 to February 2019 using an interviewer-administered questionnaire. The variables were socio-demographic, obstetric characteristics, and malaria preventive practices. Standard Diagnostic Bioline Rapid Diagnostic Tests were used to detect placental malaria present in placental blood. Microscopy was used to quantify the grade of placental malaria parasitaemia. Logistic regression was used to assess factors associated with placental malaria.
resultsThe mean age of the participants was 25.34 years (standard deviation [SD] 5.73). The prevalence of placental malaria was [4.4% (16/366) 95% CI (2.5 to 7.0)]. Of these, only 7/16 were positive on microscopy, with 2/7 having moderate parasitemia and 5/7 having mild parasitaemia. Women aged less than 20 years [AOR 3.48, 95% CI (1.13 to 10.72)], and those not taking iron supplements during pregnancy [AOR = 3.55, 95% CI (1.02 to 12.31)] were associated with an increased likelihood of having placental malaria.
conclusionThe prevalence of placental malaria was low in this setting. This may have reflected the low malaria transmission rates following intensive indoor residual spraying. Placental malaria infection was associated with younger age and not taking iron supplements during pregnancy. Public health measures need to scale up and emphasise adherence to malaria preventive measures during pregnancy especially among teenage mothers.
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