Evidence map›Paper›PMID 33833753›Full record

SynthesisFrontiers in immunology2021

Lessons Learned From the Clinical Presentation of Common Variable Immunodeficiency Disorders: A Systematic Review and Meta-Analysis.

Lisanne M A Janssen, Michiel van der Flier, Esther de Vries

Open access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Frontiers in immunology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
2.9field-weighted citation impact, top 8% 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

32 citing papers in PubMed, 51 citations in OpenAlex.

  1. Article
  2. 25-Hydroxyvitamin D Sufficiency Is Associated With Reduced Atelectasis in Common Variable Immunodeficiency: A Cross-Sectional Study.Medical science monitor : international medical journal of experimental and clinical research · 2026
    Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Review
  8. T follicular helper cells in primary immune regulatory disorders.The Journal of allergy and clinical immunology · 2025
    Review
  9. Review
  10. Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Immunogenetic Landscape in Pediatric Common Variable Immunodeficiency.International journal of molecular sciences · 2024
    Review
  17. The Horse with Recurrent Fevers and Infections: Approach to Common Variable Immunodeficiency.The Veterinary clinics of North America. Equine practice · 2024
    Review
  18. Article
  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

3 authors at 3 institutions in 1 country.

Lisanne M A JanssenDepartment of Tranzo, Tilburg University, Tilburg, Netherlands.
Michiel van der FlierDepartment of Pediatric Infectious Diseases and Immunology, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, Netherlands.
Esther de VriesDepartment of Tranzo, Tilburg University, Tilburg, Netherlands.
Elisabeth-TweeSteden Ziekenhuis · NLTilburg University · NLUniversity Medical Center Utrecht · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Diagnostic delay in common variable immunodeficiency disorders (CVID) is considerable. There is no generally accepted symptom-recognition framework for its early detection. Objective: To systematically review all existing data on the clinical presentation of CVID. Methods: PubMed, EMBASE and Cochrane were searched for cohort studies, published January/1999-December/2019, detailing the clinical manifestations before, at and after the CVID-diagnosis. Results: In 51 studies (n=8521 patients) 134 presenting and 270 total clinical manifestations were identified. Recurrent upper and/or lower respiratory infections were present at diagnosis in 75%. Many patients had suffered severe bacterial infections (osteomyelitis 4%, meningitis 6%, septicemia 8%, mastoiditis 8%). Bronchiectasis (28%), lymphadenopathy (27%), splenomegaly (13%), inflammatory bowel disease (11%), autoimmune cytopenia (10%) and idiopathic thrombocytopenia (6%) were also frequently reported. A bimodal sex distribution was found, with male predominance in children (62%) and female predominance in adults (58%). 25% of CVID-patients developed other manifestations besides infections in childhood, this percentage was much higher in adults (62%). Immune-dysregulation features, such as granulomatous-lymphocytic interstitial lung disease and inflammatory bowel disease, were more prominent in adults. Conclusions: The shift from male predominance in childhood to female predominance in adults suggests differences in genetic and environmental etiology in CVID and has consequences for pathophysiologic studies. We confirm the high frequency of respiratory infections at presentation, but also show a high incidence of severe bacterial infections such as sepsis and meningitis, and immune dysregulation features including lymphoproliferative, gastrointestinal and autoimmune manifestations. Early detection of CVID may be improved by screening for antibody deficiency in patients with these manifestations.

Indexed as

AdultAge FactorsAutoimmunityBronchiectasisChildCommon Variable ImmunodeficiencyHumansIncidenceLymphadenopathyMeningitisPhenotypeRespiratory Tract InfectionsSex Factorsantibody deficiencyclinical manifestationscommon variable immunodeficiency disordershumoral immunodeficiencynon-infectious complications

Identifiers

PMID33833753
PMCPMC8021796
OpenAlexW3136319625

What OpenQuestion holds

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Registered trials

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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.