Evidence map›Paper›PMID 30349415›Full record

ReviewJournal of blood medicine2018

Evans syndrome: clinical perspectives, biological insights and treatment modalities.

José Carlos Jaime-Pérez, Patrizia Elva Aguilar-Calderón, Lorena Salazar-Cavazos, David Gómez-Almaguer

Open access · goldAbstract readReview
In one paragraph

Review in Journal of blood medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed
8.0field-weighted citation impact, top 2% 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

60 citing papers in PubMed, 118 citations in OpenAlex.

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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

4 authors at 1 institution in 1 country.

José Carlos Jaime-PérezDepartment of Hematology, Internal Medicine Division, Dr José E González University Hospital, School of Medicine of the Universidad Autónoma de Nuevo León, Monterrey, Nuevo León, México, carjaime@hotmail.com.
Patrizia Elva Aguilar-CalderónDepartment of Hematology, Internal Medicine Division, Dr José E González University Hospital, School of Medicine of the Universidad Autónoma de Nuevo León, Monterrey, Nuevo León, México, carjaime@hotmail.com.
Lorena Salazar-CavazosDepartment of Hematology, Internal Medicine Division, Dr José E González University Hospital, School of Medicine of the Universidad Autónoma de Nuevo León, Monterrey, Nuevo León, México, carjaime@hotmail.com.
David Gómez-AlmaguerDepartment of Hematology, Internal Medicine Division, Dr José E González University Hospital, School of Medicine of the Universidad Autónoma de Nuevo León, Monterrey, Nuevo León, México, carjaime@hotmail.com.
Universidad Autónoma de Nuevo León · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Evans syndrome (ES) is a rare and chronic autoimmune disease characterized by autoimmune hemolytic anemia and immune thrombocytopenic purpura with a positive direct anti-human globulin test. It is classified as primary and secondary, with the frequency in patients with autoimmune hemolytic anemia being 37%-73%. It predominates in children, mainly due to primary immunodeficiencies or autoimmune lymphoproliferative syndrome. ES during pregnancy is associated with high fetal morbidity, including severe hemolysis and intracranial bleeding with neurological sequelae and death. The clinical presentation can include fatigue, pallor, jaundice and mucosal bleeding, with remissions and exacerbations during the person's lifetime, and acute manifestations as catastrophic bleeding and massive hemolysis. Recent molecular theories explaining the physiopathology of ES include deficiencies of CTLA-4, LRBA, TPP2 and a decreased CD4/CD8 ratio. As in other autoimmune cytopenias, there is no established evidence-based treatment and steroids are the first-line therapy, with intravenous immunoglobulin administered as a life-saving resource in cases of severe immune thrombocytopenic purpura manifestations. Second-line treatment for refractory ES includes rituximab, mofetil mycophenolate, cyclosporine, vincristine, azathioprine, sirolimus and thrombopoietin receptor agonists. In cases unresponsive to immunosuppressive agents, hematopoietic stem cell transplantation has been successful, although it is necessary to consider its potential serious adverse effects. In conclusion, ES is a disease with a heterogeneous course that remains challenging to patients and physicians, with prospective clinical trials needed to explore potential targeted therapy to achieve an improved long-term response or even a cure.

Indexed as

autoimmune cytopeniasEvans syndromeHSCTIVIGlow-dose rituximabmofetil mycophenolatesirolimussystemic lupus erythematosus

Identifiers

PMID30349415
PMCPMC6190623
OpenAlexW2895814381

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.