Evidence map›Paper›PMID 33386082›Full record

ReviewMaternal health, neonatology and perinatology2021

Perinatal mortality and its determinants in Sub Saharan African countries: systematic review and meta-analysis.

Dawit Tiruneh, Nega Assefa, Bezatu Mengiste

Open access · goldAbstract readReview
In one paragraph

Review in Maternal health, neonatology and perinatology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 4 pooled it
6.0field-weighted citation impact, top 4% of its field
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

26 citing papers in PubMed, 4 syntheses or guidelines pooled it, 37 citations in OpenAlex.

  1. Perinatal mortality in eastern Africa: A systematic review and meta-analysis.International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics · 2026
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  17. Causes of stillbirths at Kgapane hospital, Limpopo province.South African family practice : official journal of the South African Academy of Family Practice/Primary Care · 2024
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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

3 authors at 2 institutions in 1 country.

Dawit TirunehDepartment of Midwifery, College of Health Sciences, Debre Tabor University, National State of Amhara, Debre Tabor Town, South Gondar Province, Ethiopia. dawit2h2005@gmail.com.ORCID http://orcid.org/0000-0002-5598-0419
Nega AssefaDepartment of Nursing, College of Health and Medical Science, Haramaya University, Harar, Ethiopia.
Bezatu MengisteDepartment of Environmental Science, College of Health and Medical Science, Haramaya University, Harar, Ethiopia.
Haramaya University · ETDebre Tabor University · ET

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDespite decreasing overall perinatal and maternal mortality in high-income countries, perinatal and maternal health inequalities are persisting in Sub Saharan African countries. Therefore, this study aimed to determine the effects size of rates and determinants for perinatal mortality in Sub-Saharan countries.

methodThe sources for electronic datasets were PubMed, Medline, EMBASE, SCOPUS, Google, Google Scholar, and WHO data Library. Observational studies published in the English language from January 01, 2000, to May 30, 2019 were included. STROBE and JBI tools were used to include relevant articles for this review. We used a Comberehensive Meta-Analysis version 2 software for this analysis. The I

resultTwenty-one articles were included in this review. However, only fourteen studies reported the perinatal mortality rate. Among 14 studies, the observed and adjusted PMR was found to be 58.35 and 42.95 respectively. The odds of perinatal mortality among mothers who had no ANC visits was 2.04 (CI: 1.67, 2.49, P <  0.0001) as compared to those who had at least one ANC visit. The odds of perinatal mortality among preterm babies was 4.42 (CI: 2.83, 6.88, P <  0.0001). In most cases, heterogeneity was not evident when subgroup analyses were assessed by region, study design, and setting. Only perinatal mortality (P <  0.0001), antenatal care (P <  0.046) and preterm births (P <  0.034) showed a relationship between the standardized effect sizes and standard errors of these effects.

conclusionIn general, engaging in systematic review and meta-analysis would potentially improve under-represented strategies and actions by informing policy makers and program implementers for minimizing the existing socioeconomic inequalities between regions and nations.

Indexed as

DeterminantsEffect sizeHeterogeneityPerinatal mortalityPublication BiasRandom effectSensitivitySub-Saharan

Identifiers

PMID33386082
PMCPMC7775631
OpenAlexW3114818196

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.