Evidence map›Paper›PMID 29166446›Full record

ArticleRevista de saude publica2017

Maternal education and age: inequalities in neonatal death.

Sandra Costa Fonseca, Patricia Viana Guimarães Flores, Kenneth Rochel Camargo, Rejane Sobrino Pinheiro, Claudia Medina Coeli

Abstract read
In one paragraph

Article in Revista de saude publica, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
–field-weighted citation impact
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

23 citing papers in PubMed.

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  5. Trend in neonatal mortality and preventable neonatal deaths: a time series analysis, Bahia, 2010-2020.Epidemiologia e servicos de saude : revista do Sistema Unico de Saude do Brasil · 2025
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  16. Self-Esteem, Attitudes toward Love, and Sexual Assertiveness among Pregnant Adolescents.International journal of environmental research and public health · 2021
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Sandra Costa FonsecaDepartamento de Epidemiologia e Bioestatística . Instituto de Saúde Coletiva . Universidade Federal Fluminense . Niterói , RJ , Brasil.
Patricia Viana Guimarães FloresPrograma de Pós-Graduação em Saúde Coletiva. Instituto de Estudos em Saúde Coletiva . Universidade Federal do Rio de Janeiro . Rio de Janeiro , RJ , Brasil.
Kenneth Rochel CamargoInstituto de Medicina Social . Universidade do Estado do Rio de Janeiro . Rio de Janeiro , RJ , Brasil.
Rejane Sobrino PinheiroInstituto de Estudos em Saúde Coletiva . Universidade Federal do Rio de Janeiro . Rio de Janeiro , RJ , Brasil.
Claudia Medina CoeliInstituto de Estudos em Saúde Coletiva . Universidade Federal do Rio de Janeiro . Rio de Janeiro , RJ , Brasil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveEvaluate the interaction between maternal age and education level in neonatal mortality, as well as investigate the temporal evolution of neonatal mortality in each stratum formed by the combination of these two risk factors.

methodsA nonconcurrent cohort study, resulting from a probabilistic relationship between the Mortality Information System and the Live Birth Information System. To investigate the risk of neonatal death we performed a logistic regression, with an odds ratio estimate for the combined variable of maternal education and age, as well as the evaluation of additive and multiplicative interaction. The neonatal mortality rate time series, according to maternal education and age, was estimated by the Joinpoint Regression program.

resultsThe neonatal mortality rate in the period was 8.09‰ and it was higher in newborns of mothers with low education levels: 12.7‰ (adolescent mothers) and 12.4‰ (mother 35 years old or older). Low level of education, without the age effect, increased the chance of neonatal death by 25% (OR = 1.25, 95%CI 1.14-1.36). The isolated effect of age on neonatal death was higher for adolescent mothers (OR = 1.39, 95%CI 1.33-1.46) than for mothers aged ≥ 35 years (OR = 1.16, 95%CI 1.09-1.23). In the time-trend analysis, no age group of women with low education levels presented a reduction in the neonatal mortality rate for the period, as opposed to women with intermediate or high levels of education, where the reduction was significant, around 4% annually.

conclusionsTwo more vulnerable groups - adolescents with low levels of education and older women with low levels of education - were identified in relation to the risk of neonatal death and inequality in reducing the mortality rate.

Indexed as

Educational StatusMaternal AgeAdolescentAdultAge FactorsBrazilChildCohort StudiesFemaleHumansInfantInfant MortalityInfant, NewbornLogistic ModelsMortalityOdds Ratio

Identifiers

PMID29166446
PMCPMC5676700

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Registered trials

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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.