Evidence map›Paper›PMID 30037793›Full record

ArticleInfection and immunity2018

The Psoriasis Risk Allele

Karita Haapasalo, Lotta L E Koskinen, Jari Suvilehto, Pekka Jousilahti, Annika Wolin, Sari Suomela, Richard Trembath, Jonathan Barker, Jaana Vuopio, Juha Kere and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in Infection and immunity, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
3.0field-weighted citation impact, top 9% 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

14 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Skin Barrier Dysregulation in Psoriasis.International journal of molecular sciences · 2021
    Review
  9. Article
  10. HLA-Cw1 and Psoriasis.American journal of clinical dermatology · 2021
    Review
  11. Review
  12. Review
  13. Review
  14. 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

12 authors at 5 institutions in 3 countries.

Karita Haapasalo *Research Programs Unit, Immunobiology, University of Helsinki, Helsinki, Finland.
Lotta L E Koskinen *Research Programs Unit, Immunobiology, University of Helsinki, Helsinki, Finland.
Jari SuvilehtoDepartment of Otorhinolaryngology, Helsinki University Central Hospital, Helsinki, Finland.
Pekka JousilahtiDepartment of Public Health Solutions, National Institute for Health and Welfare, Helsinki, Finland.
Annika WolinDepartment of Public Health Solutions, National Institute for Health and Welfare, Helsinki, Finland.
Sari SuomelaDepartment of Dermatology, University of Helsinki and Helsinki University Hospital, Helsinki, Finland.
Richard TrembathSchool of Basic and Medical Biosciences, Faculty of Medicine and Life Sciences, Kings College, London, United Kingdom.
Jonathan BarkerSt. John's Institute of Dermatology, Faculty of Life Sciences and Medicine, Kings College, London, United Kingdom.
Jaana VuopioMedical Microbiology and Immunology, University of Turku, Turku, Finland.
Juha KereSchool of Basic and Medical Biosciences, Faculty of Medicine and Life Sciences, Kings College, London, United Kingdom.
T Sakari JokirantaResearch Programs Unit, Immunobiology, University of Helsinki, Helsinki, Finland.
Päivi SaavalainenResearch Programs Unit, Immunobiology, University of Helsinki, Helsinki, Finland paivi.saavalainen@helsinki.fi.
University of Helsinki · FIFinnish Institute for Health and Welfare · FIKing's College London · GBHelsinki University Hospital · FIUniversity of Turku · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pharyngeal tonsillitis is one of the most common upper respiratory tract infections, and group A streptococcus is the most important bacterial pathogen causing it. While most patients experience tonsillitis only rarely, a subset of patients suffers from recurrent or chronic tonsillitis or pharyngitis. The predisposing factors for recurring or chronic forms of this disease are not yet fully understood, but genetic predisposition has been suggested. A genetic association study using Illumina's Immunochip single-nucleotide polymorphism (SNP) array was performed to search for new genetic biomarkers in pharyngeal tonsillitis. More than 100,000 SNPs relevant to immune-mediated diseases were analyzed in a cohort of 95 patients subjected to tonsillectomy due to recurrent/chronic tonsillitis and 504 controls. Genetic association between the cases and controls showed strongest association with two peaks in the HLA locus (odds ratio [OR], 3.7 to 4.7;

Indexed as

AllelesCase-Control StudiesChronic DiseaseCohort StudiesFemaleGenetic Predisposition to DiseaseHaplotypesHLA-C AntigensHumansMaleMiddle AgedPolymorphism, Single NucleotidePsoriasisStreptococcal InfectionsStreptococcus pyogenesTonsillectomyHLA-C Antigensgroup A streptococcuspsoriasistonsillitis

Identifiers

PMID30037793
PMCPMC6204729
OpenAlexW2884230272

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.