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article · Malaria Journal

High prevalence and risk of malaria among asymptomatic individuals from villages with high prevalence of artemisinin partial resistance in Kyerwa district of Kagera region, north-western Tanzania

202423 citationsOpen accessUniversity of Dar es Salaam

In plain language

This study examined malaria prevalence and associated risk factors in five villages within Tanzania's Kagera region, an area characterised by a high prevalence of artemisinin partial resistance. It revealed a high and geographically varied prevalence of malaria infections. Groups with increased odds of infection included school children, males, and individuals with low socioeconomic status. Additional risk factors identified were living in poorly constructed houses and not using bed nets. These findings offer important baseline data from a region with prevalent artemisinin-resistant parasites, which is crucial for planning targeted interventions for vulnerable populations and for future studies monitoring the trends and potential spread of these resistant parasites.

Key takeaways

  • Malaria prevalence was high and heterogeneous across the five villages studied.
  • School children, males, and individuals with low socioeconomic status had higher odds of malaria infection.
  • Poorly constructed houses and non-use of bed nets were identified as significant risk factors.
  • The study provides crucial baseline data from an area with high prevalence of artemisinin partial resistance.
  • These findings are valuable for planning interventions and monitoring the spread of drug-resistant parasites.

Why it matters

Understanding the specific groups and environmental factors contributing to high malaria prevalence, especially in areas with drug resistance, is critical. This research provides targeted information that can guide public health organisations in developing more effective and focused interventions to reduce malaria infections and combat the spread of artemisinin-resistant parasites.

Commercialisation angle

The abstract indicates that the findings are useful for planning public health interventions and designing responses to artemisinin resistance. It does not suggest a direct commercialisation pathway for a product or service, but rather informs public health policy and programme development.

AI-generated from the published abstract. Always read the original work before citing.

Abstract

The five villages had a high prevalence of malaria infections and heterogeneity at micro-geographic levels. Groups with higher odds of malaria infections included school children, males, and individuals with low SES, living in poorly constructed houses or non-bed net users. These are important baseline data from an area with high prevalence of parasites with ART-R and will be useful in planning interventions for these groups, and in future studies to monitor the trends and potential spread of such parasites, and in designing a response to ART-R.

Research topics

  • Malaria Research and Control
  • Parasites and Host Interactions
  • Mosquito-borne diseases and control

Sustainable Development Goals

Read the original research

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DOI: 10.1186/s12936-024-05019-5

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