Evidence map›Paper›PMID 30216486›Full record

ReviewParasite immunology2019

Parasites and allergy: Observations from Africa.

Harriet Mpairwe, Abena S Amoah

Abstract readReview
In one paragraph

Review in Parasite immunology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Review
  2. Frontiers in immunology · 2025
    Article
  3. Food Allergies and Parasites in Children.Foods (Basel, Switzerland) · 2023
    Review
  4. Article
  5. Association between allergic sensitization and intestinal parasite infection in schoolchildren in Gqeberha, South Africa.Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology · 2022
    Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Review
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

2 authors.

Harriet MpairweMedical Research Council/Uganda Virus Research Institute and London School of Hygiene and Tropical Medicine Uganda Research Unit, Entebbe, Uganda.ORCID 0000-0003-1199-4859
Abena S AmoahDepartment of Parasitology, Leiden University Medical Center, Leiden, The Netherlands.ORCID 0000-0003-2270-1871

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Population studies from the African continent have observed a marked increase in the prevalence of allergy-related diseases over the past few decades, but the cause of this rise is not fully understood. The most investigated potential risk factor has been the relationship between exposure to helminths and allergy-related outcomes. Immunologically, parallels exist between responses to helminths and to allergens as both are associated with elevated levels of immunoglobulin E, increased numbers of T helper 2 cells and other immune cells. However, epidemiological studies from the African continent have found inconsistent results. In this review, observations from population studies carried out in Africa over the last decade that focus on the relationship between helminth infections and allergy-related outcomes are examined. How these findings advance our understanding of the complex interactions between helminths and allergies at the population level is also explored as well as some of the underlying immune mechanisms involved. This knowledge is important for better diagnosis, treatment and prevention of allergy-related diseases and has wider global significance.

Indexed as

AfricaAnimalsHelminthiasisHelminthsHumansHypersensitivityImmunoglobulin EObservational Studies as TopicTh2 CellsImmunoglobulin EAfricaallergy/atopyHelminthsimmune mechanismsimmunoepidemiologyimmunoglobulinparasitetools and techniques

Identifiers

PMID30216486
PMCPMC6587767

What OpenQuestion holds

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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.