Abstract Background: Radial artery access is widely used in coronary procedures, but the optimal choice between left (LRA) and right (RRA) radial access remains controversial, especially in older patients. Objective: Compare LRA and RRA in patients ≥ 70 years undergoing coronary procedures. Methods: This study conducted a systematic review and meta-analysis of observational studies and randomized clinical trials (RCTs), adopting a significance level of 5% for all statistical analyses. We searched PubMed, Embase, and Cochrane Central for studies comparing LRA […]

Abstract Background: In coronary procedures, although the radial approach protects patients from hemorrhagic complications, it is technically more complex than the femoral approach. Objectives: To test the hypothesis that the radial approach is the procedure of choice in ACS patients due to the high risk of bleeding; and to identify independent predictors of the choice for radial access. Methods: Patients admitted for ACS who underwent invasive coronary procedure were included. We registered the type of access (femoral or radial) chosen […]

Resumo Fundamento: A técnica radial reduz a prevalência de complicações vasculares, sangramento grave e mortalidade quando cotejada à técnica femoral. Entretanto, esta ainda predomina como via de acesso preferencial para a efetivação de procedimentos coronários invasivos, requerendo a adoção de estratégias capazes de minimizar intercorrências. Objetivos: Comparar a sobrevida livre de eventos cardiovasculares adversos graves aos 12 meses de pacientes submetidos à estratégia intervencionista precoce pelo acesso radial ou femoral com dispositivo de oclusão vascular. Métodos: Estudo randomizado de não […]