Evidence map›Paper›PMID 33357220›Full record

ReviewMalaria journal2020

Malaria and COVID-19: unmasking their ties.

Mogahed Ismail Hassan Hussein, Ahmed Abdalazim Dafallah Albashir, Omer Ali Mohamed Ahmed Elawad, Anmar Homeida

Open access · goldAbstract readReview
In one paragraph

Review in Malaria journal, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 75 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
75citing papers in PubMed, 1 pooled it
22.2field-weighted citation impact, top 1% 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

75 citing papers in PubMed, 1 synthesis or guideline pooled it, 161 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Circulation of SARS-CoV-2 and Co-Infection withInfectious disease reports · 2025
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
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  16. Arhiv za higijenu rada i toksikologiju · 2024
    Article
  17. Article
  18. Review
  19. Article
  20. Article

15 more citing papers are in PubMed but not listed here.

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

4 authors at 1 institution in 1 country.

Mogahed Ismail Hassan HusseinFaculty of Medicine, University of Gezira, Wad Medani, Sudan. mihhm@hotmail.com.ORCID http://orcid.org/0000-0003-2851-8525
Ahmed Abdalazim Dafallah AlbashirFaculty of Medicine, University of Gezira, Wad Medani, Sudan.
Omer Ali Mohamed Ahmed ElawadFaculty of Medicine, University of Gezira, Wad Medani, Sudan.
Anmar HomeidaFaculty of Medicine, University of Gezira, Wad Medani, Sudan.
University of Gezira · SD

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The incidence and mortality of COVID-19, according to the World Health Organization reports, shows a noticeable difference between North America, Western Europe, and South Asia on one hand and most African countries on the other hand, especially the malaria-endemic countries. Although this observation could be attributed to limited testing capacity, mitigation tools adopted and cultural habits, many theories have been postulated to explain this difference in prevalence and mortality. Because death tends to occur more in elders, both the role of demography, and how the age structure of a population may contribute to the difference in mortality rate between countries were discussed. The variable distribution of the ACEI/D and the ACE2 (C1173T substitution) polymorphisms has been postulated to explain this variable prevalence. Up-to-date data regarding the role of hydroxychloroquine (HCQ) and chloroquine (CQ) in COVID-19 have been summarized. The article also sheds lights on how the similarity of malaria and COVID-19 symptoms can lead to misdiagnosis of one disease for the other or overlooking the possibility of co-infection. As the COVID-19 pandemic threatens the delivery of malaria services, such as the distribution of insecticide-treated nets (ITNs), indoor residual spraying, as well as malaria chemoprevention there is an urgent need for rapid and effective responses to avoid malaria outbreaks.

Indexed as

SARS-CoV-2Age FactorsAngiotensin-Converting Enzyme 2ChloroquineCOVID-19COVID-19 Drug TreatmentHumansHydroxychloroquineInterferonsMalariaPrevalenceACE2 protein, humanAngiotensin-Converting Enzyme 2ChloroquineHydroxychloroquineInterferonsACE2COVID-19Hydroxychloroquine and chloroquineMalariaMalaria and COVID-19 syndemicsMalaria service

Identifiers

PMID33357220
PMCPMC7755982
OpenAlexW3116133814

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.