The efficacy of coronary sinus reduction in refractory angina: A meta-analysis
Theofilis P, Oikonomou E, Lampsas S, Sagris M, Tsioufis K, Tousoulis D. The efficacy of coronary sinus reduction in refractory angina: A meta-analysis. European Heart Journal 2023, 44: ehad655.1291. DOI: 10.1093/eurheartj/ehad655.1291.Peer-Reviewed Original ResearchProportion of patientsPercutaneous coronary interventionRefractory anginaCCS classCoronary interventionImplantation successAvailable pharmacological approachesCoronary artery diseaseMain treatment optionSecondary outcomesArtery diseaseCardiovascular endpointsPrimary outcomeFrequent complainsTreatment optionsHigh success rateInterventional approachesAnginaPharmacological approachesMortality ratePatientsPubMed databaseTitle/Literature searchSuccess rate