Executive Summary – Guidelines for Mechanical Circulatory Support of the Brazilian Society of Cardiology

Evaluation of candidates for mechanical circulatory support devices

In advanced heart failure (HF), the Interagency Registry for Mechanically Assisted Circulatory Support (INTERMACS) proposed seven clinical profiles (and modifiers) for a convenient, easy classification of disease status, risk of implantation of mechanical circulatory support devices (MCSDs) and adequate time for intervention ().

One of the main determinant factors for a successful MCSD implantation is patient eligibility. Correct selection of patients involves – (1) patients with advanced HF to which the risk of MCSD implantation surpasses mortality risk for current disease (making it a beneficial intervention); (2) patients with moderately advanced HF, i.e., implantation of MCSD would not increase patient’s morbidity and mortality due to increased complication rate; (3) no contraindications for MCSD implantation.^,

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