“…Despite the spread of ILS courses, only a few studies have been conducted to evaluate the knowledge and skills acquired by physicians, nurses [ 5 , 6 , 7 , 8 , 9 ] and undergraduates from the Schools of Medicine [ 10 , 11 ] and Nursing [ 12 , 13 ], as well as their efficacy in reducing the mortality of cardiac arrest [ 14 ]. Indeed, a paucity of studies have been carried out to assess the quality of ILS courses [ 11 ].…”