Colchicine for symptomatic coronary artery disease after percutaneous coronary intervention.
Open Heart
; 9(1)2022 01.
Article
en En
| MEDLINE
| ID: mdl-34992158
ABSTRACT
BACKGROUND:
Percutaneous coronary intervention (PCI), the preferred coronary reperfusion strategy, induces endothelial trauma which may mount an inflammatory response. This has been shown to increase the likelihood of further major adverse cardiovascular events (MACE). Colchicine, a cheap and widely used anti-inflammatory has shown promise in improving cardiovascular outcomes. We aimed to perform a systematic review and meta-analysis to study the effects of colchicine in patients with symptomatic coronary artery disease (CAD) who have undergone PCI.METHOD:
We systematically reviewed and meta-analysed 7 randomised controlled trials including a total of 6660 patients (colchicine group 3347, control group 3313; mean age=60.9±10). Six studies included participants who had a ≤13.5-day history of acute coronary syndrome (ACS). One study included patients with both ACS and chronic coronary syndrome. The follow-up of studies ranged from 3 days to 22.6 months.RESULTS:
The use of colchicine in patients who underwent PCI significantly reduced MACE outcomes (risk ratio 0.73 (95% CI 0.61 to 0.87); p=0.0003) with minimal heterogeneity across the analysis (I2=6%; P for Cochran Q=0.38). These results were driven mainly by the reduction in repeat vessel revascularisation, stroke and stent thrombosis. The number needed to treat to prevent one occurrence of MACE was 41.CONCLUSION:
Colchicine significantly reduced the risk of MACE in patients with CAD who underwent PCI, mostly in the reduction of repeat vessel revascularisation, stroke and stent thrombosis. The efficacy of colchicine should be further studied by distinguishing its use alongside different stent types and dosing regimens. PROSPERO REGISTRATION NUMBER CRD42021245699.Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Cuidados Posoperatorios
/
Complicaciones Posoperatorias
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Enfermedad de la Arteria Coronaria
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Colchicina
/
Intervención Coronaria Percutánea
Tipo de estudio:
Clinical_trials
/
Diagnostic_studies
/
Systematic_reviews
Límite:
Humans
Idioma:
En
Revista:
Open Heart
Año:
2022
Tipo del documento:
Article
País de afiliación:
Reino Unido