Evidence map›Paper›PMID 31594025›Full record

ArticleEuropean journal of haematology2020

Long-term remission rates after splenectomy in adults with Evans syndrome compared to immune thrombocytopenia: A single-center retrospective study.

Emilio D Sulpizio, Vikram Raghunathan, Joseph J Shatzel, Jevgenia Zilberman-Rudenko, Tarin Worrest, Brett C Sheppard, Thomas G DeLoughery

Abstract readComparative Study
In one paragraph

Article in European journal of haematology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.0field-weighted citation impact, top 22% 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

8 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Review
  8. Evans' Syndrome: From Diagnosis to Treatment.Journal of clinical medicine · 2020
    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

7 authors at 1 institution in 1 country.

Emilio D SulpizioDepartment of Internal Medicine, Oregon Health and Science University, Portland, Oregon.ORCID https://orcid.org/0000-0002-9545-6283
Vikram RaghunathanDivision of Hematology and Medical Oncology, Knight Cancer Institute, Oregon Health and Science University, Portland, Oregon.ORCID https://orcid.org/0000-0001-5324-2431
Joseph J ShatzelDivision of Hematology and Medical Oncology, Knight Cancer Institute, Oregon Health and Science University, Portland, Oregon.ORCID https://orcid.org/0000-0001-9396-5976
Jevgenia Zilberman-RudenkoSchool of Medicine, Oregon Health and Science University, Portland, Oregon.
Tarin WorrestDepartment of Surgery, Oregon Health and Science University, Portland, Oregon.
Brett C SheppardDepartment of Surgery, Oregon Health and Science University, Portland, Oregon.
Thomas G DeLougheryDivision of Hematology and Medical Oncology, Knight Cancer Institute, Oregon Health and Science University, Portland, Oregon.ORCID https://orcid.org/0000-0002-5790-4700
Oregon Health & Science University · US

Funding

Characterization of Coagulation Factor-platelet Interactions: Role of FXIR01HL101972 · NHLBI · OREGON HEALTH & SCIENCE UNIVERSITY · PI Owen J McCarty · 2010 to 2026
$8.5M
Role of FXI in Thrombohemorrhagic ComplicationsF31HL136230 · NHLBI · OREGON HEALTH & SCIENCE UNIVERSITY · PI ZILBERMAN-RUDENKO, JEVGENIA · 2017 to 2020
$161k
NHLBI NIH HHS F31 HL136230NHLBI NIH HHS R01 HL101972
6 · The paper itself

Abstract

objectiveEvans syndrome, the combination of immune thrombocytopenia (ITP) and autoimmune hemolytic anemia (AIHA) or autoimmune neutropenia, is associated with a high rate of relapsed/refractory disease. There are limited data on the efficacy of splenectomy for this condition. We reviewed patient outcomes after splenectomy for Evans syndrome compared to ITP at our institution.

methodsWe performed a retrospective analysis of patients who underwent splenectomy for autoimmune cytopenias over a 23-year period with the intention of comparing disease relapse rates after splenectomy in patients with Evans syndrome and in those with ITP.

resultsDuring the study period, 77 patients underwent splenectomy for ITP and seven underwent splenectomy for Evans syndrome. In the Evans cohort, splenectomy led to an 85.7% initial response rate with a 42.8% rate of relapse within one year and a long-term (one-year) response rate of 42.8%. In the ITP cohort, the initial response rate was 90.9% with a long-term response rate of 70.1%.

conclusionOur data suggest that long-term remission rates after splenectomy are lower in adults with Evans syndrome compared to those with ITP, although splenectomy may still be an acceptable treatment for certain patients with Evans syndrome. Our findings underscore the need for further research and development of additional therapeutic strategies for this patient population.

Indexed as

Remission InductionSplenectomyAdultAgedAnemia, Hemolytic, AutoimmuneFemaleHumansMaleRetrospective StudiesThrombocytopeniared cell disordersthrombocytes

Identifiers

PMID31594025
PMCPMC7023892
OpenAlexW2980312910

What OpenQuestion holds

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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.