Evidence map›Paper›PMID 32374906›Full record

ArticleBritish journal of haematology2020

Autoimmune haemolytic anaemia associated with COVID-19 infection.

Gregory Lazarian, Anne Quinquenel, Mathieu Bellal, Justine Siavellis, Caroline Jacquy, Daniel Re, Fatiha Merabet, Arsene Mekinian, Thorsten Braun, Gandhi Damaj and 2 more

Abstract readLetter
In one paragraph

Article in British journal of haematology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 189 papers, 7 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
189citing papers in PubMed, 7 pooled it
–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

189 citing papers in PubMed, 7 syntheses or guidelines pooled it.

  1. Pooled it
  2. Autoimmune encephalitis associated with COVID-19: A systematic review.Multiple sclerosis and related disorders · 2022
    Pooled it
  3. Pooled it
  4. Pooled it
  5. Pooled it
  6. Pooled it
  7. Pooled it
  8. Article
  9. Article
  10. Article
  11. Article
  12. NETosis: A key player in autoimmunity, COVID-19, and long COVID.Journal of translational autoimmunity · 2025
    Review
  13. Article
  14. Article
  15. Article
  16. Autoimmune haemolytic anaemias.Nature reviews. Disease primers · 2024
    Review
  17. Review
  18. Article
  19. Article
  20. Article

129 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors.

Gregory LazarianHôpital Avicenne, Assistance Publique - Hôpitaux de Paris, Université Paris 13, Bobigny, France.ORCID https://orcid.org/0000-0002-4315-3440
Anne QuinquenelCHU de Reims, Hôpital Robert-Debré, Université Reims Champagne-Ardenne, Reims, France.ORCID https://orcid.org/0000-0002-3666-3442
Mathieu BellalCentre Hospitalier Régional Universitaire, Caen, France.
Justine SiavellisHôpital Avicenne, Assistance Publique - Hôpitaux de Paris, Université Paris 13, Bobigny, France.
Caroline JacquyCHU Ambroise Paré, Mons, Belgique.
Daniel ReHôpital Général d'Antibes, Antibes, France.
Fatiha MerabetHôpital de Versailles, Université Versailles - Saint Quentin, Le Chesnay, France.
Arsene MekinianHôpital Saint-Antoine, Assistance Publique - Hôpitaux de Paris, Paris, France.
Thorsten BraunHôpital Avicenne, Assistance Publique - Hôpitaux de Paris, Université Paris 13, Bobigny, France.
Gandhi DamajCentre Hospitalier Régional Universitaire, Caen, France.
Alain DelmerCHU de Reims, Hôpital Robert-Debré, Université Reims Champagne-Ardenne, Reims, France.ORCID https://orcid.org/0000-0002-1430-2574
Florence CymbalistaHôpital Avicenne, Assistance Publique - Hôpitaux de Paris, Université Paris 13, Bobigny, France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Anemia, Hemolytic, AutoimmuneBetacoronavirusCoronavirus InfectionsPandemicsPneumonia, ViralAgedCOVID-19FemaleHumansMaleMiddle AgedSARS-CoV-2autoimmune hemolytic anemiaB-cell lymphoproliferative disorderCOVID-19

Identifiers

PMID32374906
PMCPMC7267601

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.