Evidence map›Paper›PMID 16705577›Full record

ArticleClinical infectious diseases : an official publication of the Infectious Diseases Society of America2006

Fever in patients with mixed-species malaria.

F Ellis McKenzie, David L Smith, Wendy P O'Meara, J Russ Forney, Alan J Magill, Barnyen Permpanich, Laura M Erhart, Jeeraphat Sirichaisinthop, Chansuda Wongsrichanalai, Robert A Gasser

Open access · bronzeAbstract read
In one paragraph

Article in Clinical infectious diseases : an official publication of the Infectious Diseases Society of America, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.9field-weighted citation impact, top 13% 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

12 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Joint Modeling of MixedThe American journal of tropical medicine and hygiene · 2018
    Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Gametocytemia and fever in human malaria infections.The Journal of parasitology · 2007
    Article
  12. 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

10 authors at 6 institutions in 2 countries.

F Ellis McKenzieFogarty International Center, National Institutes of Health, Bethesda, MD 20892, USA. em225k@nih.gov
David L Smith
Wendy P O'Meara
J Russ Forney
Alan J Magill
Barnyen Permpanich
Laura M Erhart
Jeeraphat Sirichaisinthop
Chansuda Wongsrichanalai
Robert A Gasser
Walter Reed Army Institute of Research · USArmed Forces Research Institute of Medical Science · THFogarty International Center · USMinistry of Public Health · THNational Institutes of Health · USNaval Medical Research Command · US

Funding

Intramural NIH HHS Z99 TW999999
6 · The paper itself

Abstract

backgroundClinical symptoms of mixed-species malaria infections have been variously reported as both less severe and more severe than those of single-species infections.

methodsOral temperatures were taken from and blood slides were prepared for 2308 adults who presented at outpatient malaria clinics in Tak Province (Thailand) during May-August 1998, May-July 1999, and May-June 2001 with malaria infections diagnosed by 2 expert research microscopists, each of whom was blinded to the other's reports.

resultsIn each year, temperatures of patients with mixed Plasmodium vivax-Plasmodium falciparum infections were higher than temperatures of patients with P. vivax or P. falciparum infections. In every mixed-species case, P. falciparum parasitemia was higher than P. vivax parasitemia, but patient temperature was not correlated with the parasitemia of either species or with the total parasitemia.

conclusionsAmong adults who self-report to malaria clinics in western Thailand, patients with mixed P. vivax-P. falciparum infections have higher fevers than patients with single-species infections, a distinction that cannot be attributed to differences in parasitemia. This observation warrants more detailed investigations, spanning wider ranges of ages and transmission environments.

Indexed as

AdultAnimalsFemaleFeverHumansMalariaMalePlasmodium falciparumPlasmodium vivax

Identifiers

PMID16705577
PMCPMC2481387
OpenAlexW2160576210

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.