Evidence map›Paper›PMID 32314692›Full record

ArticleThe American journal of tropical medicine and hygiene2020

Is Malaria an Important Cause of Death among Adults?

Hellen Gelband, Isaac I Bogoch, Peter S Rodriguez, Michelle Ngai, Nazia Peer, Leah K Watson, Prabhat Jha

Abstract read
In one paragraph

Article in The American journal of tropical medicine and hygiene, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Observational
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.

Hellen Gelband1Centre for Global Health Research, Dalla Lana School of Public Health, St. Michael's Hospital, University of Toronto, Toronto, Canada.
Isaac I Bogoch2Divisions of General Internal Medicine and Infectious Diseases, Toronto General Hospital, University Health Network, Toronto, Canada.
Peter S Rodriguez1Centre for Global Health Research, Dalla Lana School of Public Health, St. Michael's Hospital, University of Toronto, Toronto, Canada.
Michelle Ngai4SAR Laboratories, Sandra Rotman Centre for Global Health, Toronto General Hospital, University Health Network, Toronto, Canada.
Nazia Peer1Centre for Global Health Research, Dalla Lana School of Public Health, St. Michael's Hospital, University of Toronto, Toronto, Canada.
Leah K Watson5Global Strategy Lab, Faculty of Health and Osgoode Hall Law School, Dahdaleh Institute for Global Health Research, York University, Toronto, Canada.
Prabhat Jha1Centre for Global Health Research, Dalla Lana School of Public Health, St. Michael's Hospital, University of Toronto, Toronto, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A long-held assumption has been that nearly all malaria deaths in high-transmission areas are of children younger than 5 years and pregnant women. Most global malaria mortality estimates incorporate this assumption in their calculations. In 2010, the Indian Million Death Study, which assigns cause of death by verbal autopsy (VA), challenged the reigning perception, producing a U-shaped mortality age curve, with rates rising after age 45 years in areas of India with substantial malaria transmission. Similar patterns are seen in Africa in the International Network for the Demographic Evaluation of Populations and Their Health (INDEPTH) network, also relying on VA. Whether these results are accurate or are misidentified deaths can be resolved by improving the evidence for assigning causes for adult acute infectious deaths in high malaria transmission areas. The options for doing so include improving the accuracy of VA and adding postmortem biological evidence, steps we believe should be initiated without delay.

Indexed as

Models, StatisticalAdolescentAdultAfricaAgedAsiaCause of DeathChildChild, PreschoolDiagnosisFemaleHumansInfantInfant, NewbornMalaria, FalciparumMale

Identifiers

PMID32314692
PMCPMC7356479

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.