Evidence map›Paper›PMID 42441259›Full record

ArticleFrontiers in nutrition2026

Exclusive breastfeeding and risk of malnutrition in children: the healthcare provider-led education in Mwanza, Tanzania.

Joel Mwanga, Farida Iddy Mkassy, Titus Robert Leeyio, Stella Mugassa, Ednah Loishiye Samwel, Mirriam Dianah Lucheveleli, Janeth Peter, Paul Alikado Sabuni, Msilikale Walter Manyiri, Peter Martin Chilipweli and 2 more

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Article in Frontiers in nutrition, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

12 authors.

Joel Mwanga *Department of Clinical Nursing and Research, Archbishop Mayala School of Nursing, Catholic University of Health and Allied Sciences (CUHAS), Mwanza, Tanzania.
Farida Iddy Mkassy *Department of Epidemiology, Biostatistics, and Behavioral Science, School of Public Health, Catholic University of Health and Allied Sciences (CUHAS), Mwanza, Tanzania.
Titus Robert LeeyioDepartment of Epidemiology, Biostatistics, and Behavioral Science, School of Public Health, Catholic University of Health and Allied Sciences (CUHAS), Mwanza, Tanzania.
Stella MugassaDepartment of Epidemiology, Biostatistics, and Behavioral Science, School of Public Health, Catholic University of Health and Allied Sciences (CUHAS), Mwanza, Tanzania.
Ednah Loishiye SamwelDepartment of Epidemiology, Biostatistics, and Behavioral Science, School of Public Health, Catholic University of Health and Allied Sciences (CUHAS), Mwanza, Tanzania.
Mirriam Dianah LucheveleliFaculty of Science, Hasselt University, Diepenbeek, Belgium.
Janeth PeterDepartment of Epidemiology, Biostatistics, and Behavioral Science, School of Public Health, Catholic University of Health and Allied Sciences (CUHAS), Mwanza, Tanzania.
Paul Alikado SabuniDepartment of Epidemiology, Biostatistics, and Behavioral Science, School of Public Health, Catholic University of Health and Allied Sciences (CUHAS), Mwanza, Tanzania.
Msilikale Walter ManyiriDepartment of Epidemiology, Biostatistics, and Behavioral Science, School of Public Health, Catholic University of Health and Allied Sciences (CUHAS), Mwanza, Tanzania.
Peter Martin ChilipweliDepartment of Community Medicine, School of Public Health, Catholic University of Health and Allied Sciences (CUHAS), Mwanza, Tanzania.
Eveline Thobias KonjeDepartment of Epidemiology, Biostatistics, and Behavioral Science, School of Public Health, Catholic University of Health and Allied Sciences (CUHAS), Mwanza, Tanzania.
Martha Fidelis MushiDepartment of Microbiology and Immunology, Weill Bugando School of Medicine, Catholic University of Health and Allied Sciences (CUHAS), Mwanza, Tanzania.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Malnutrition continues to pose a significant threat to children's survival, growth, and development. It manifests in various forms, including stunting, wasting, overweight, and underweight. Furthermore, exclusive breastfeeding protects children from gastrointestinal infections and promotes healthy weight gain, which in turn helps reduce the risk of malnutrition. Healthcare providers are crucial in the prevention & reduction of malnutrition by providing ongoing support during the maternal sequence of care and through the provision of nutritional health-related education. Objective: This study aims to determine the relationship between exclusive breastfeeding and malnutrition, and to triangulate healthcare providers' practice in delivering health education to reduce malnutrition. Methodology: Five hundred mothers with their children aged 6-24 months and 15 healthcare providers were recruited for the study. Bayesian logistic regression with three Markov Chain Monte Carlo (MCMC), 10,000 iterations, and non-informative priors was performed to assess the association between exclusive breastfeeding and malnutrition, with 95% credible intervals used to assess statistical significance. Result: In this study, only 18% of mothers reported exclusive breastfeeding in the first 6 months, and the overall prevalence of malnutrition was 27.8%. After adjusting for marital status and the mother's education, we obtained the non-significant lower odds of malnutrition among exclusively breastfed children compared to babies who are not exclusively breastfed (OR = 0.9, 95% CI:0.7-1.1). Based on health education sessions observed, healthcare providers rarely discussed breastfeeding position, exclusive breastfeeding, food and general hygiene, and early recognition of danger signs among children. Overwhelming workload and shortage of staff were common challenges mentioned by healthcare providers. Conclusion: In this study, more than a quarter of children aged 6-24 months were found to have malnutrition, with exclusive breastfeeding being a rare practice among participants. This highlights the need for continuous feeding support through nutritional education sessions to promote exclusive breastfeeding among postnatal women. However, limited nutritional education talks on nutrition, breastfeeding, hygiene, and recognition of early signs of illness were provided by healthcare providers due to reported health system operational challenges. This could explain the gap observed among postnatal mothers on exclusive breastfeeding practice, hygiene, and recognition of early signs of illness.

Indexed as

Bayesian logistic regressionchild malnutritionexclusive breastfeedinghealthcare providermaternal practicespostnatal care

Identifiers

PMID42441259
PMCPMC13334951

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.