Evidence map›Paper›PMID 34970570›Full record

SynthesisFrontiers in medicine2021

Portal Vein Thrombosis Might Develop by COVID-19 Infection or Vaccination: A Systematic Review of Case-Report Studies.

Setare Kheyrandish, Amirhossein Rastgar, Morteza Arab-Zozani, Gholamreza Anani Sarab

Open access · goldAbstract readSystematic Review
In one paragraph

Synthesis in Frontiers in medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
4.4field-weighted citation impact, top 5% 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

15 citing papers in PubMed, 23 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Observational
  5. Article
  6. Clot or Not? Reviewing the Reciprocal Regulation Between Lipids and Blood Clotting.Arteriosclerosis, thrombosis, and vascular biology · 2024
    Review
  7. Article
  8. Review
  9. Portal vein thrombosis after second Pfizer/BioNTech coronavirus disease 2019 vaccine.Journal of vascular surgery cases and innovative techniques · 2022
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. 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

4 authors at 1 institution in 1 country.

Setare KheyrandishDepartment of Hematology and Blood Banking, School of Paramedical Sciences, Birjand University of Medical Sciences, Birjand, Iran.
Amirhossein RastgarDepartment of Hematology and Blood Banking, School of Paramedical Sciences, Birjand University of Medical Sciences, Birjand, Iran.
Morteza Arab-ZozaniSocial Determinants of Health Research Center, Birjand University of Medical Sciences, Birjand, Iran.
Gholamreza Anani SarabCellular and Molecular Research Center, Birjand University of Medical Sciences, Birjand, Iran.
Birjand University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

case reportCOVID-19liver diseasesportal veinvaccinesvenous thrombosis

Identifiers

PMID34970570
PMCPMC8712467
OpenAlexW4200248844

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.