Evidence map›Paper›PMID 25731914›Full record

ReviewParasitology2015

Malaria and immunity during pregnancy and postpartum: a tale of two species.

A R D McLean, R Ataide, J A Simpson, J G Beeson, F J I Fowkes

Abstract readReview
In one paragraph

Review in Parasitology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 2 pooled it
–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

29 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. Article
  6. Review
  7. Article
  8. Genetic diversity ofAfrican health sciences · 2023
    Article
  9. The roles of COX-2 in protozoan infection.Frontiers in immunology · 2023
    Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Observational
  17. Review
  18. [Malaria infection during pregnancy in Niamey, Niger].The Pan African medical journal · 2020
    Article
  19. Observational
  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

5 authors.

A R D McLeanMacfarlane Burnet Institute of Medical Research,85 Commercial Road,Melbourne,Victoria 3004,Australia.
R AtaideMacfarlane Burnet Institute of Medical Research,85 Commercial Road,Melbourne,Victoria 3004,Australia.
J A SimpsonCentre for Epidemiology and Biostatistics,Melbourne School of Population and Global Health,The University of Melbourne,Melbourne,Victoria,Australia.
J G BeesonMacfarlane Burnet Institute of Medical Research,85 Commercial Road,Melbourne,Victoria 3004,Australia.
F J I FowkesMacfarlane Burnet Institute of Medical Research,85 Commercial Road,Melbourne,Victoria 3004,Australia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

It is well established that pregnant women are at an increased risk of Plasmodium falciparum infection when compared to non-pregnant individuals and limited epidemiological data suggest Plasmodium vivax risk also increases with pregnancy. The risk of P. falciparum declines with successive pregnancies due to the acquisition of immunity to pregnancy-specific P. falciparum variants. However, despite similar declines in P. vivax risk with successive pregnancies, there is a paucity of evidence P. vivax-specific immunity. Cross-species immunity, as well as immunological and physiological changes that occur during pregnancy may influence the susceptibility to both P. vivax and P. falciparum. The period following delivery, the postpartum period, is relatively understudied and available epidemiological data suggests that it may also be a period of increased risk of infection to Plasmodium spp. Here we review the literature and directly compare and contrast the epidemiology, clinical pathogenesis and immunological features of P. vivax and P. falciparum in pregnancy, with a particular focus on studies performed in areas co-endemic for both species. Furthermore, we review the intriguing epidemiology literature of both P. falciparum and P. vivax postpartum and relate observations to the growing literature pertaining to malaria immunology in the postpartum period.

Indexed as

AntimalarialsFemaleHumansMalaria, FalciparumMalaria, VivaxPlasmodium falciparumPlasmodium vivaxPostpartum PeriodPregnancyPregnancy Complications, ParasiticAntimalarialsepidemiologyfalciparumimmunitymalariaPlasmodium vivaxpostpartumpregnancy

Identifiers

PMID25731914
PMCPMC4453920

What OpenQuestion holds

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LicenceCC BY
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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.