Evidence map›Paper›PMID 35276014›Full record

ArticleEuropean journal of haematology2022

Survival in autoimmune hemolytic anemia remains poor, results from a nationwide cohort with 37 years of follow-up.

Dennis Lund Hansen, Sören Möller, Henrik Frederiksen

Abstract read
In one paragraph

Article in European journal of haematology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
–field-weighted citation impact
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

13 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Management of autoimmune hemolytic anemia.Hematology. American Society of Hematology. Education Program · 2025
    Review
  5. Article
  6. Article
  7. Article
  8. Autoimmune haemolytic anaemias.Nature reviews. Disease primers · 2024
    Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. 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.

Dennis Lund HansenDepartment of Hematology, Odense University Hospital, Odense, Denmark.ORCID https://orcid.org/0000-0002-4478-1297
Sören MöllerDepartment of Clinical Research, University of Southern Denmark, Odense, Denmark.ORCID https://orcid.org/0000-0003-0858-4269
Henrik FrederiksenDepartment of Hematology, Odense University Hospital, Odense, Denmark.ORCID https://orcid.org/0000-0001-8905-0220

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionAutoimmune hemolytic anemia (AIHA) is considered a chronic disease, with an overall good prognosis. However, recent reports indicate pre-mature mortality. Causes of death have not been evaluated previously.

methodsIn a nationwide setting, we identified all patients with warm type AIHA or cold agglutinin disease (CAD), and age-sex-matched comparators from Denmark, 1980-2016. We estimated overall survival and cause-specific mortality from anemia, infection, cardiovascular causes, hematological or solid cancer, bleeding, or other causes, using cumulative incidence proportions.

resultsWe identified 1460 patients with primary AIHA, 1078 with secondary AIHA, 112 with CAD, and 130 801 comparators. One-year survival and median survival were, 82.7% and 9.8 years for primary AIHA, 69.1% and 3.3 years for secondary AIHA, and 85.5% and 8.8 years for CAD. Prognosis was comparable to the general population only in patients with primary AIHA below 30 years. In all other age and subgroups, the difference was considerable. Cumulated cause-specific mortality at 1 year was increased among patients versus comparators. DISCUSSION: All groups of autoimmune hemolytic anemia are associated with increased overall and cause-specific mortality compared to the general population. This probably reflects unmet needs in both treatment and follow-up programs.

Indexed as

Anemia, Hemolytic, AutoimmuneFollow-Up StudiesHumansPrognosisautoimmune hemolytic anemiacause of deathcohort analysiscold agglutinin diseasecold agglutininssurvival analysissurvival rate

Identifiers

PMID35276014
PMCPMC9314695

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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.