Evidence map›Paper›PMID 27491865›Full record

ArticleBMC public health2016

Main causes of death in Dande, Angola: results from Verbal Autopsies of deaths occurring during 2009-2012.

Edite Vila Nova Rosário, Diogo Costa, Luís Timóteo, Ana Ambrósio Rodrigues, Jorge Varanda, Susana Vaz Nery, Miguel Brito

Open access · goldAbstract read
In one paragraph

Article in BMC public health, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 3 pooled it
3.3field-weighted citation impact, top 8% 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

16 citing papers in PubMed, 3 syntheses or guidelines pooled it, 24 citations in OpenAlex.

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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

7 authors at 5 institutions in 3 countries.

Edite Vila Nova RosárioHealth Research Centre of Angola (CISA), Caxito, Bengo, Angola. edite.rosario@cisacaxito.org.
Diogo CostaHealth Research Centre of Angola (CISA), Caxito, Bengo, Angola.
Luís TimóteoHospital Geral do Bengo, Caxito, Bengo, Angola.
Ana Ambrósio RodriguesNational Institute of Health Doutor Ricardo Jorge, Lisboa, Portugal.
Jorge VarandaCRIA, Department of Life Sciences, University of Coimbra, Coimbra, Portugal.
Susana Vaz NeryANU College of Medicine, Biology and Environment, The Australian National University, Camberra, Australia.
Miguel BritoHealth Research Centre of Angola (CISA), Caxito, Bengo, Angola.
Clínica Sagrada Esperança · AOAustralian National University · AUInstituto Politécnico de Lisboa · PTNational Institute of Health Dr. Ricardo Jorge · PTUniversidade Nova de Lisboa · PT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe Dande Health and Demographic Surveillance System (HDSS) located in Bengo Province, Angola, covers nearly 65,500 residents living in approximately 19,800 households. This study aims to describe the main causes of deaths (CoD) occurred within the HDSS, from 2009 to 2012, and to explore associations between demographic or socioeconomic factors and broad mortality groups (Group I-Communicable diseases, maternal, perinatal and nutritional conditions; Group II-Non-communicable diseases; Group III-Injuries; IND-Indeterminate).

methodsVerbal Autopsies (VA) were performed after death identification during routine HDSS visits. Associations between broad groups of CoD and sex, age, education, socioeconomic position, place of residence and place of death, were explored using chi-square tests and fitting logistic regression models.

resultsFrom a total of 1488 deaths registered, 1009 verbal autopsies were performed and 798 of these were assigned a CoD based on the 10(th) revision of the International Classification of Diseases (ICD-10). Mortality was led by CD (61.0 %), followed by IND (18.3 %), NCD (11.6 %) and INJ (9.1 %). Intestinal infectious diseases, malnutrition and acute respiratory infections were the main contributors to under-five mortality (44.2 %). Malaria was the most common CoD among children under 15 years old (38.6 %). Tuberculosis, traffic accidents and malaria led the CoD among adults aged 15-49 (13.5 %, 10.5 % and 8.0 % respectively). Among adults aged 50 or more, diseases of the circulatory system (23.2 %) were the major CoD, followed by tuberculosis (8.2 %) and malaria (7.7 %). CD were more frequent CoD among less educated people (adjusted odds ratio, 95 % confidence interval for none vs. 5 or more years of school: 1.68, 1.04-2.72).

conclusionInfectious diseases were the leading CoD in this region. Verbal autopsies proved useful to identify the main CoD, being an important tool in settings where vital statistics are scarce and death registration systems have limitations.

Indexed as

Cause of DeathAccidents, TrafficAdolescentAdultAgedAngolaAutopsyCardiovascular DiseasesChildChild, PreschoolFemaleHumansInfantInfant, NewbornInfectionsMalariaAngolaCauses of deathHealth and demographic surveillance systemVerbal Autopsy

Identifiers

PMID27491865
PMCPMC4973533
OpenAlexW2498939546

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.