Malaria Infection in Children in Mozambique
Author Information
Author(s): Mabunda Samuel, Casimiro Sónia, Quinto Llorenç, Alonso Pedro
Primary Institution: National Malaria Control Programme, Maputo, Mozambique
Hypothesis
This study aims to characterize the malaria transmission intensities and to estimate the disease burden in Mozambique.
Conclusion
Malaria, especially caused by P. falciparum, remains endemic throughout Mozambique and poses a significant public health problem.
Supporting Evidence
- 58.9% of children tested positive for malaria parasites.
- 69.8% of children were found to be anemic.
- Malaria prevalence peaked during the second year of life.
- Parasite density was highest in the northern regions.
- Severe anemia was present in 11.5% of anemic children.
Takeaway
This study found that many children in Mozambique have malaria, which can make them very sick and cause anemia.
Methodology
A house-to-house survey was conducted in 24 randomly selected districts, enrolling children under 10 years, with blood samples taken for malaria testing.
Potential Biases
Potential bias due to reliance on health system data which may underreport cases.
Limitations
The study may not capture all malaria cases occurring outside the formal health system, particularly in rural areas.
Participant Demographics
47% male and 53% female children, mean age 42 months.
Statistical Information
P-Value
0.0002
Confidence Interval
95% CI, 1,141 – 1.286
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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