Evidence map›Paper›PMID 31031764›Full record

ArticleFrontiers in immunology2019

Blood Cell-Bound C4d as a Marker of Complement Activation in Patients With the Antiphospholipid Syndrome.

Paola Adele Lonati, Mariangela Scavone, Maria Gerosa, Maria Orietta Borghi, Francesca Pregnolato, Daniele Curreli, Gianmarco Podda, Eti Alessandra Femia, Wilma Barcellini, Marco Cattaneo and 2 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 2 pooled it
3.3field-weighted citation impact, top 8% 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

22 citing papers in PubMed, 2 syntheses or guidelines pooled it, 43 citations in OpenAlex.

  1. Pooled it
  2. Pediatric APS: State of the Art.Current rheumatology reports · 2020
    Pooled it
  3. Article
  4. Article
  5. Review
  6. Complement System Inhibitors in Nephrology: An Update-Narrative Review.International journal of molecular sciences · 2025
    Review
  7. Review
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. β2 glycoprotein I participates in phagocytosis of apoptotic neurons and in vascular injury in experimental brain stroke.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2021
    Article
  17. Article
  18. A Review of Complement Activation in SLE.Current rheumatology reports · 2021
    Review
  19. Review
  20. 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

12 authors at 4 institutions in 1 country.

Paola Adele LonatiImmunorheumatology Research Laboratory, Istituto Auxologico Italiano, IRCCS, Milan, Italy.
Mariangela ScavoneUnità di Medicina II, ASST Santi Paolo e Carlo, Milan, Italy.
Maria GerosaDipartimento di Scienze Cliniche e di Comunità, University of Milan, Milan, Italy.
Maria Orietta BorghiImmunorheumatology Research Laboratory, Istituto Auxologico Italiano, IRCCS, Milan, Italy.
Francesca PregnolatoImmunorheumatology Research Laboratory, Istituto Auxologico Italiano, IRCCS, Milan, Italy.
Daniele CurreliImmunorheumatology Research Laboratory, Istituto Auxologico Italiano, IRCCS, Milan, Italy.
Gianmarco PoddaUnità di Medicina II, ASST Santi Paolo e Carlo, Milan, Italy.
Eti Alessandra FemiaUnità di Medicina II, ASST Santi Paolo e Carlo, Milan, Italy.
Wilma BarcelliniUOC Ematologia, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy.
Marco CattaneoUnità di Medicina II, ASST Santi Paolo e Carlo, Milan, Italy.
Francesco TedescoImmunorheumatology Research Laboratory, Istituto Auxologico Italiano, IRCCS, Milan, Italy.
Pier Luigi MeroniImmunorheumatology Research Laboratory, Istituto Auxologico Italiano, IRCCS, Milan, Italy.
IRCCS Istituto Auxologico Italiano · ITAzienda Socio Sanitaria Territoriale Santi Paolo e CarloUniversity of Milan · ITFondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Antiphospholipid syndrome (APS) is a chronic and disabling condition characterized by recurrent thrombosis and miscarriages mediated by antibodies against phospholipid-binding proteins (aPL), such as beta

Indexed as

Antiphospholipid SyndromeBiomarkersBlood CellsBlood PlateletsCase-Control StudiesComplement ActivationComplement C3Complement C4ErythrocytesFemaleHumansMaleBiomarkersComplement C3Complement C4anti-phospholipid syndromebeta2–glycoprotein IC4dcomplementerythrocytesplatelets

Identifiers

PMID31031764
PMCPMC6474283
OpenAlexW2940344163

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.