Evidence map›Paper›PMID 23033396›Full record

ArticleThe American journal of tropical medicine and hygiene2012

Clinical profile of concurrent dengue fever and Plasmodium vivax malaria in the Brazilian Amazon: case series of 11 hospitalized patients.

Belisa M L Magalhães, Márcia A A Alexandre, André M Siqueira, Gisely C Melo, João B L Gimaque, Michele S Bastos, Regina M P Figueiredo, Ricardo C Carvalho, Michel A Tavares, Felipe G Naveca and 4 more

Open access · bronzeAbstract read
In one paragraph

Article in The American journal of tropical medicine and hygiene, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 3 pooled it
2.8field-weighted citation impact, top 10% 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

23 citing papers in PubMed, 3 syntheses or guidelines pooled it, 36 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
  5. Article
  6. Article
  7. A Case of Intercurrent Dengue and Probable RelapsingPathogens (Basel, Switzerland) · 2025
    Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Global Epidemiology of Plasmodium vivax.The American journal of tropical medicine and hygiene · 2016
    Review
  15. Article
  16. Article
  17. Article
  18. A comparative hospital-based observational study of mono- and co-infections of malaria, dengue virus and scrub typhus causing acute undifferentiated fever.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2016
    Observational
  19. Article
  20. Article
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

14 authors at 5 institutions in 2 countries.

Belisa M L MagalhãesUniversidade do Estado do Amazonas, Manaus, Brazil. magalhaesbelisa@gmail.com
Márcia A A Alexandre
André M Siqueira
Gisely C Melo
João B L Gimaque
Michele S Bastos
Regina M P Figueiredo
Ricardo C Carvalho
Michel A Tavares
Felipe G Naveca
Pedro Alonso
Quique Bassat
Marcus V G Lacerda
Maria P G Mourão
Universitat de Barcelona · ESUniversidade do Estado do Amazonas · BRUniversidade Nilton Lins · BRFundação de Medicina Tropical · BRFundação Oswaldo Cruz · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Malaria and dengue fever are the most prevalent vector-borne diseases worldwide. This study aims to describe the clinical profile of patients with molecular diagnosis of concurrent malaria and dengue fever in a tropical-endemic area. Eleven patients with concurrent dengue virus (DENV) and Plasmodium vivax infection are reported. Similar frequencies of DENV-2, DENV-3, and DENV-4 were found, including DENV-3/DENV-4 co-infection. In eight patients, the World Health Organization (WHO) criteria for severe malaria could be fulfilled (jaundice being the most common). Only one patient met severe dengue criteria, but warning signs were present in 10. Syndromic surveillance systems must be ready to identify this condition to avoid misinterpretation of severity attributed to a single disease.

Indexed as

AdolescentAdultAged, 80 and overBrazilCoinfectionDengueDengue VirusFemaleHumansInpatientsMalaria, VivaxMaleMiddle AgedPlasmodium vivax

Identifiers

PMID23033396
PMCPMC3516086
OpenAlexW2104782501

What OpenQuestion holds

Textmetadata
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.