Evidence map›Paper›PMID 31445098›Full record

Trial reportThe Journal of allergy and clinical immunology2019

Common variable immunodeficiency-associated endotoxemia promotes early commitment to the T follicular lineage.

Carole Le Coz, Bertram Bengsch, Caroline Khanna, Melissa Trofa, Takuya Ohtani, Brian E Nolan, Sarah E Henrickson, Michele P Lambert, Taylor Olmsted Kim, Jenny M Despotovic and 9 more

Open access · greenAbstract readClinical TrialMulticenter Study
In one paragraph

Trial report in The Journal of allergy and clinical immunology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

22 citing papers in PubMed, 31 citations in OpenAlex.

  1. Coexistent alterations of BAFF and B-cell phenotypes in complicated CVID course.The Journal of allergy and clinical immunology · 2026
    Article
  2. Review
  3. Article
  4. Article
  5. T follicular helper cells in primary immune regulatory disorders.The Journal of allergy and clinical immunology · 2025
    Review
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  7. Article
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  14. Review
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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

19 authors at 5 institutions in 2 countries.

Carole Le CozDivision of Immunology and Allergy, Children's Hospital of Philadelphia, Philadelphia, Pa.
Bertram BengschDepartment of Medicine II, University Medical Center Freiburg, Freiburg, Germany.
Caroline KhannaDivision of Immunology and Allergy, Children's Hospital of Philadelphia, Philadelphia, Pa.
Melissa TrofaDivision of Immunology and Allergy, Children's Hospital of Philadelphia, Philadelphia, Pa.
Takuya OhtaniInstitute for Immunology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pa.
Brian E NolanDivision of Rheumatology, Children's Hospital of Philadelphia, Philadelphia, Pa.
Sarah E HenricksonDivision of Immunology and Allergy, Children's Hospital of Philadelphia, Philadelphia, Pa; Department of Pediatrics, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pa; Institute for Immunology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pa.
Michele P LambertDivision of Hematology, Children's Hospital of Philadelphia, Philadelphia, Pa; Department of Pediatrics, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pa.
Taylor Olmsted KimDepartment of Pediatrics, Hematology/Oncology Section, Baylor College of Medicine, Houston, Tex.
Jenny M DespotovicDepartment of Pediatrics, Hematology/Oncology Section, Baylor College of Medicine, Houston, Tex.
Scott FeldmanDepartment of Medicine, Division of Allergy and Immunology,Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pa.
Olajumoke O FadugbaDepartment of Medicine, Division of Allergy and Immunology,Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pa.
Patricia TakachDepartment of Medicine, Division of Allergy and Immunology,Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pa.
Melanie RuffnerDivision of Immunology and Allergy, Children's Hospital of Philadelphia, Philadelphia, Pa.
Soma JyonouchiDivision of Immunology and Allergy, Children's Hospital of Philadelphia, Philadelphia, Pa; Department of Pediatrics, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pa.
Jennifer HeimallDivision of Immunology and Allergy, Children's Hospital of Philadelphia, Philadelphia, Pa; Department of Pediatrics, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pa.
Kathleen E SullivanDivision of Immunology and Allergy, Children's Hospital of Philadelphia, Philadelphia, Pa; Department of Pediatrics, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pa; Institute for Immunology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pa.
E John WherrySystems Pharmacology and Translational Therapeutics, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pa; Institute for Immunology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pa.
Neil RombergDivision of Immunology and Allergy, Children's Hospital of Philadelphia, Philadelphia, Pa; Department of Pediatrics, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pa; Institute for Immunology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pa. Electronic address: rombergn@email.chop.edu.
Children's Hospital of Philadelphia · USUniversity of Pennsylvania · USBaylor College of Medicine · USTranslational Therapeutics (United States) · USUniversity Medical Center Freiburg · DE

Funding

Yale Clinical and Translational Science Award (U Component)UL1TR001863 · NCATS · YALE UNIVERSITY · PI John H. Krystal, LUCILA OHNO-MACHADO · 2016 to 2026
$102.9M
Synergies among inhibitory receptors in tolerance, cancer & antiviral immunityP01AI108545 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Dario AA Vignali · 2015 to 2026
$30.8M
Sequencing and Viral Evolution CoreU19AI117950 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI WHERRY, E. JOHN · 2015 to 2019
$12.0M
Radiation and checkpoint blockade for cancer immune therapyP01CA210944 · NCI · UNIVERSITY OF PENNSYLVANIA · PI MAITY, AMIT, MINN, ANDY J · 2017 to 2022
$11.5M
Pediatric Scholars ProgramK12HD043245 · NICHD · CHILDREN'S HOSP OF PHILADELPHIA · PI ST. GEME, JOSEPH W. · 2003 to 2022
$7.4M
Promoter interactome-aided mapping of unexplored CVID genetic landscapesR01AI146026 · NIAID · CHILDREN'S HOSP OF PHILADELPHIA · PI ROMBERG, NEIL DAVID · 2019 to 2023
$2.9M
Cellular and transcriptional control of exhausted CD8 T cells lineage dynamicsR01AI105343 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI WHERRY, E. JOHN · 2014 to 2017
$1.6M
BLOCKING AUTOANTIBODY SECRETION IN CVID PATIENTS WITH ITP BY IL-2 RESTORED TREGSK23AI115001 · NIAID · YALE UNIVERSITY · PI ROMBERG, NEIL DAVID · 2015 to 2019
$909k
NCATS NIH HHS UL1 TR001863NCI NIH HHS P01 CA210944NIAID NIH HHS K23 AI115001NIAID NIH HHS P01 AI108545NIAID NIH HHS R01 AI105343NIAID NIH HHS R01 AI146026NIAID NIH HHS U19 AI117950NICHD NIH HHS K12 HD043245
6 · The paper itself

Abstract

backgroundAlthough chiefly a B-lymphocyte disorder, several research groups have identified common variable immunodeficiency (CVID) subjects with numeric and/or functional T

objectiveWe sought to determine how circulating CD4

methodsUsing hypothesis-generating, high-dimensional single-cell analyses, we created comprehensive phenotypic maps of circulating CD4

resultsAlthough CD4

conclusionsEndotoxemia is associated with early commitment to the follicular T-cell lineage in IgA-deficient CVID subjects, particularly those with AICs.

Indexed as

AdolescentAdultB-LymphocytesCell DifferentiationChildChild, PreschoolCommon Variable ImmunodeficiencyEndotoxemiaFemaleHumansIgA DeficiencyMaleMiddle AgedT-Lymphocytes, Regulatoryactivin Aautoimmune cytopeniasCommon variable immunodeficiencyendotoxinfollicular helper T cellrecent thymic emigrantregulatory T celltime-of-flight cytometry

Identifiers

PMID31445098
PMCPMC6900457
OpenAlexW2969818030

What OpenQuestion holds

Textmetadata
LicenceTDM
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.