Evidence map›Paper›PMID 33961006›Full record

ReviewEuropean heart journal2021

Colchicine and the heart.

Massimo Imazio, Mark Nidorf

Open access · bronzeAbstract readReview
In one paragraph

Review in European heart journal, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 94 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
94citing papers in PubMed, 5 pooled it
11.5field-weighted citation impact, top 1% 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

94 citing papers in PubMed, 5 syntheses or guidelines pooled it, 181 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Colchicine for the primary prevention of cardiovascular events.The Cochrane database of systematic reviews · 2025
    Pooled it
  5. Guideline
  6. Trial
  7. Review
  8. Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Review
  16. Colchicine for Prevention of Recurrent Stroke-Are we CONVINCED?Journal of the American Heart Association · 2025
    Article
  17. Article
  18. Immunometabolism in heart failure.Nature reviews. Cardiology · 2025
    Review
  19. Article
  20. Review

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

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

2 authors at 1 institution in 1 country.

Massimo ImazioCardiology, Cardiothoracic Department, University Hospital "Santa Maria della Misericordia", ASUFC, Piazzale Santa Maria della Misericordia 15, 33100 Udine, Italy.ORCID 0000-0002-5722-0245
Mark NidorfGenesisCare, 3/140 Mounts Bay Rd, Perth, Western Australia, Australia.ORCID 0000-0002-2226-538X
Ospedale Santa Maria della Misericordia di Udine · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Colchicine is a unique, sophisticated anti-inflammatory agent that has been used for decades for the prevention of acute inflammatory flares in gout and familial Mediterranean fever. In recent years, clinical trials have demonstrated its potential in a range of cardiovascular (CV) conditions. Colchicine is avidly taken up by leucocytes, and its ability to bind to tubulin and interfere with microtubular function affects the expression of cytokines and interleukins, and the ability of neutrophils to marginate, ingress, aggregate, express superoxide, release neutrophil extracellular traps, and interact with platelets. In patients with acute and recurrent pericarditis, clinical trials in >1600 patients have consistently shown that colchicine halves the risk of recurrence [relative risk (RR) 0.50, 95% confidence interval (CI) 0.42-0.60]. In patients with acute and chronic coronary syndromes, multicentre randomized controlled trials in >11 000 patients followed for up to 5 years demonstrated that colchicine may reduce the risk of CV death, myocardial infarction, ischaemic stroke and ischaemia-driven revascularization by >30% (RR 0.63, 95% CI 0.49-0.81). The use of colchicine at doses of 0.5-1.0 mg daily in CV trials has proved safe. Early gastrointestinal intolerance limits its use in ∼10% of patients; however, ∼90% of patients tolerate it well over the long term. Despite isolated case reports, clinically relevant drug interactions with moderate to strong CYP3A4 inhibitors/competitors or P-glycoprotein inhibitors/competitors are rare if this dosage of colchicine is used in the absence of advanced renal or liver disease. The aim of this review is to summarize the contemporary data supporting the efficacy and safety of colchicine in patients with CV disease.

Indexed as

Brain IschemiaPericarditisStrokeAnti-Inflammatory AgentsColchicineHumansAnti-Inflammatory AgentsColchicineAcute coronary syndromeAtrial fibrillationChronic coronary syndromeColchicineCoronary artery diseaseHeart failureInflammasomePericarditis

Identifiers

PMID33961006
PMCPMC8294843
OpenAlexW3158220026

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.