Evidence map›Paper›PMID 34983787›Full record

ArticleBMJ global health2022

A growing disadvantage of being born in an urban area? Analysing urban-rural disparities in neonatal mortality in 21 African countries with a focus on Tanzania.

Megan Norris, Gonnie Klabbers, Andrea B Pembe, Claudia Hanson, Ulrika Baker, Kyaw Aung, Mary Mmweteni, Rashid S Mfaume, Lenka Beňová

Abstract read
In one paragraph

Article in BMJ global health, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
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1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

38 citing papers in PubMed.

  1. The Dilemmas and Opportunities of Co-Creating Health Interventions to Fit Local Contexts: An Ethnographic Study on the Adaptation of Clinical Guidelines in Tanzania.Health expectations : an international journal of public participation in health care and health policy · 2024
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4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

9 authors.

Megan NorrisDepartment of Health Ethics and Society, Faculty of Health, Medicine and Life Sciences, Maastricht University, Maastricht, Limburg, The Netherlands.
Gonnie KlabbersDepartment of Health Ethics and Society, Faculty of Health, Medicine and Life Sciences, Maastricht University, Maastricht, Limburg, The Netherlands.
Andrea B PembeDepartment of Obstetric and Gynaecology, Muhimbili University of Health and Allied Sciences, Dar es Salaam, United Republic of Tanzania.
Claudia HansonDepartment of Global Public Health, Karolinska Institutet, Stockholm, Sweden.ORCID 0000-0001-8066-7873
Ulrika BakerUNICEF, Dar es Salaam, United Republic of Tanzania.
Kyaw AungUNICEF, Dar es Salaam, United Republic of Tanzania.
Mary MmweteniUNICEF, Dar es Salaam, United Republic of Tanzania.
Rashid S MfaumeDar es Salaam Regional Commissioner's Office, Dar es Salaam, United Republic of Tanzania.
Lenka BeňováDepartment of Public Health, Institute of Tropical Medicine, Antwerpen, Belgium lbenova@itg.be.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionNeonatal mortality rate (NMR) has been declining in sub-Saharan African (SSA) countries, where historically rural areas had higher NMR compared with urban. The 2015-2016 Demographic and Health Survey (DHS) in Tanzania showed an exacerbation of an existing pattern with significantly higher NMR in urban areas. The objective of this study is to understand this disparity in SSA countries and examine the specific factors potentially underlying this association in Tanzania.

methodsWe assessed urban-rural NMR disparities among 21 SSA countries with four or more DHS, at least one of which was before 2000, using the DHS StatCompiler. For Tanzania DHS 2015-2016, descriptive statistics were carried out disaggregated by urban and rural areas, followed by bivariate and multivariable logistic regression modelling the association between urban/rural residence and neonatal mortality, adjusting for other risk factors.

resultsAmong 21 countries analysed, Tanzania was the only SSA country where urban NMR (38 per 1000 live births) was significantly higher than rural (20 per 1,000), with largest difference during first week of life. We analysed NMR on the 2015-2016 Tanzania DHS, including live births to 9736 women aged between 15 and 49 years. Several factors were significantly associated with higher NMR, including multiplicity of pregnancy, being the first child, higher maternal education, and male child sex. However, their inclusion did not attenuate the effect of urban-rural differences in NMR. In multivariable models, urban residence remained associated with double the odds of neonatal mortality compared with rural.

conclusionThere is an urgent need to understand the role of quality of facility-based care, including role of infections, and health-seeking behaviour in case of neonatal illness at home. However, additional factors might also be implicated and higher NMR within urban areas of Tanzania may signal a shift in the pattern of neonatal mortality across several other SSA countries.

Indexed as

Infant MortalityRural PopulationAdolescentAdultFemaleHumansInfantInfant, NewbornMaleMiddle AgedParturitionPregnancyTanzaniaUrban PopulationYoung Adultcross-sectional surveymaternal healthpaediatrics

Identifiers

PMID34983787
PMCPMC8728407

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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.