Evidence map›Paper›PMID 26851945›Full record

ArticleJournal of clinical immunology2016

Genetic, Cellular and Clinical Features of ICF Syndrome: a French National Survey.

Delphine Sterlin, Guillaume Velasco, Despina Moshous, Fabien Touzot, Nizar Mahlaoui, Alain Fischer, Felipe Suarez, Claire Francastel, Capucine Picard

Abstract read
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In one paragraph

Article in Journal of clinical immunology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
2.6field-weighted citation impact, top 11% 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

38 citing papers in PubMed, 67 citations in OpenAlex.

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  19. Epigenetic Alterations in Inborn Errors of Immunity.Journal of clinical medicine · 2022
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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

9 authors at 6 institutions in 1 country.

Delphine SterlinStudy Center for Primary Immunodeficiencies, Necker-Enfants Malades Hospital, Assistance Publique Hôpitaux de Paris (APHP), University Paris Descartes, 149 rue de Sevres, 75015, Paris, France.
Guillaume VelascoCNRS UMR7216, Epigenetics and Cell Fate, Sorbonne Paris Cité, Université Paris Diderot, Paris, France.
Despina MoshousPediatric Immuno-Hematology Unit, Necker Children's Hospital, APHP, Université Paris Descartes, Paris, France.
Fabien TouzotPediatric Immuno-Hematology Unit, Necker Children's Hospital, APHP, Université Paris Descartes, Paris, France.
Nizar MahlaouiPediatric Immuno-Hematology Unit, Necker Children's Hospital, APHP, Université Paris Descartes, Paris, France.
Alain FischerPediatric Immuno-Hematology Unit, Necker Children's Hospital, APHP, Université Paris Descartes, Paris, France.
Felipe SuarezAdult Hematology Unit, Necker Children's Hospital, APHP, University Paris Descartes, Paris, France.
Claire FrancastelCNRS UMR7216, Epigenetics and Cell Fate, Sorbonne Paris Cité, Université Paris Diderot, Paris, France.
Capucine PicardStudy Center for Primary Immunodeficiencies, Necker-Enfants Malades Hospital, Assistance Publique Hôpitaux de Paris (APHP), University Paris Descartes, 149 rue de Sevres, 75015, Paris, France. capucine.picard@inserm.fr.
Université Paris Cité · FRHôpital Necker-Enfants Malades · FRAssistance Publique – Hôpitaux de Paris · FRDélégation Paris 5 · FRInstitut des Maladies Génétiques Imagine · FRSorbonne Paris Cité · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeAutosomal recessive deficiencies of DNMT3B or ZBTB24 account for two-thirds of cases of immunodeficiency, centromeric instability and facial dysmorphism (ICF syndrome). This primary immunodeficiency (PID) is characterized mainly by an antibody deficiency, facial abnormalities and centromeric instability. We analyzed the national cohort of patients with ICF syndrome with the aim of providing a more detailed description of the phenotype and management of patients with ICF syndrome.

methodsDemographic, genetic, immunological, and clinical features were recorded for each patient.

resultsIn the French cohort, seven of the nine patients carried DNMT3B mutations, six of which had never been described before. One patient had compound heterozygous ZBTB24 mutations. All patients were found to lack CD19(+)CD27(+) memory B cells. This feature is a major diagnostic criterion for both ICF1 and ICF2. Patients suffered both bacterial and viral infections, and three patients developed bronchiectasis. Autoimmune manifestations (hepatitis, nephritis and thyroiditis) not previously reported in ICF1 patients were also detected in two of our ICF1 patients. The mode of treatment and outcome of the French patients are reported, by genetic defect, and compared with those for 68 previously reported ICF patients. Immunoglobulin (Ig) replacement treatment was administered to all nine French patients. One ICF1 patient presented severe autoimmune manifestations and pancytopenia and underwent allogeneic hematopoietic stem cell transplantation (HSCT), but she died from unknown causes 6 years post-transplant.

conclusionAutoimmune signs are uncommon in ICF syndrome, but, when present, they affect patient outcome and require immunosuppressive treatment. The long-term outcome of ICF patients has been improved by the combination of IgG replacement and antibiotic prophylaxis.

Indexed as

Genetic Predisposition to DiseasePhenotypeAutoimmunityChildChild, PreschoolDisease ManagementFemaleFranceGenetic TestingHumansImmunologic Deficiency SyndromesImmunologic TestsInfantInfant, NewbornInfectionsMaleautoimmune diseasecentromeric instabilityICF syndromememory B cellsprimary immunodeficiency

Identifiers

PMID26851945
OpenAlexW2270951650

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.