Evidence map›Paper›PMID 39311357›Full record

ArticleEpidemiologia (Basel, Switzerland)2024

Trends in Mortality Due to Stroke in South America between 1990 and 2019.

Alexandre Castelo Branco Araujo, Orivaldo Florencio de Souza, Filomena Euridice Carvalho de Alencar, Betina Bolina Kersanach, Victor Lopes Feitosa, Julia Silva Cesar Mozzer, Vinicius Andreata Brandão, Gabriel Marim Roni, Carlos Bandeira de Mello Monteiro, Luiz Carlos de Abreu

Abstract read
In one paragraph

Article in Epidemiologia (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

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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

10 authors.

Alexandre Castelo Branco AraujoStudy Design and Scientific Writing Laboratory, Health Sciences Center, Federal University of Espírito Santo, Vitória CEP29043-900, Brazil.ORCID 0009-0009-0963-7116
Orivaldo Florencio de SouzaPostgraduate Program in Nutrition and Health, Federal University of Espírito Santo, Vitória CEP29043-900, Brazil.ORCID 0000-0002-3148-6870
Filomena Euridice Carvalho de AlencarStudy Design and Scientific Writing Laboratory, Health Sciences Center, Federal University of Espírito Santo, Vitória CEP29043-900, Brazil.
Betina Bolina KersanachStudy Design and Scientific Writing Laboratory, Health Sciences Center, Federal University of Espírito Santo, Vitória CEP29043-900, Brazil.ORCID 0000-0001-7578-2404
Victor Lopes FeitosaStudy Design and Scientific Writing Laboratory, Health Sciences Center, Federal University of Espírito Santo, Vitória CEP29043-900, Brazil.
Julia Silva Cesar MozzerStudy Design and Scientific Writing Laboratory, Health Sciences Center, Federal University of Espírito Santo, Vitória CEP29043-900, Brazil.
Vinicius Andreata BrandãoStudy Design and Scientific Writing Laboratory, Health Sciences Center, Federal University of Espírito Santo, Vitória CEP29043-900, Brazil.
Gabriel Marim RoniStudy Design and Scientific Writing Laboratory, Health Sciences Center, Federal University of Espírito Santo, Vitória CEP29043-900, Brazil.
Carlos Bandeira de Mello MonteiroSchool of Arts, Sciences and Humanities, University of São Paulo, São Paulo CEP03828-000, Brazil.ORCID 0000-0002-2661-775X
Luiz Carlos de AbreuStudy Design and Scientific Writing Laboratory, Health Sciences Center, Federal University of Espírito Santo, Vitória CEP29043-900, Brazil.ORCID 0000-0002-7618-2109

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Stroke is the second leading cause of death and disability in Latin America; however, few epidemiological studies have been conducted in South America. An observational study was conducted to analyze trends in stroke mortality in South American (SA) countries. Age-standardized mortality rates and proportional mortality due to stroke in the populations of SA countries between 1990 and 2019 were assessed by extracting data from the Global Burden of Disease 2019 study. Joinpoint regression models were employed to identify trends in the annual percentage change in mortality rates for each segment. Considering the data collected over the 30 years that were studied, the age-standardized stroke mortality trend decreased in Argentina (-1.6%), Uruguay (-0.6%), Brazil (-0.5%), Guyana (-0.5%), and Bolivia (-0.4%), while Venezuela (+1.6%) and Suriname (+1.0%) showed an increasing trend. The proportional stroke mortality trend decreased in Argentina (-1.7%), Paraguay (-0.9%), Uruguay (-0.7%), Guyana (-0.7%), Brazil (-0.5%), and Chile (-0.5%), whereas Bolivia (+1.0%), Suriname (+0.6%), and Peru (+0.4%) exhibited an increasing trend. The trends in stroke mortality between 1990 and 2019 demonstrated considerable variability. While most SA countries experienced significant decreases in stroke mortality trends, Venezuela and Suriname showed increases in age-standardized mortality rates, and Bolivia, Suriname, and Peru exhibited increases in proportional mortality rates. No decreasing stroke mortality trend was observed in the segment after the last joinpoint, highlighting the need for improvement in prevention and treatment.

Indexed as

joinpoint regressionmortalitySouth Americastroketrend

Identifiers

PMID39311357
PMCPMC11417841

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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.