<prompt> Which of the following associated with the highest cardiac moalityRofecoxibNicorandilLosaanMetaprolol  <response>: Refer kDT 6e p 534 Angiotensin receptor blocker like losaan and Beta blocker like my temporal all are cardioprotective in congestive hea failure. This decrease the moality Nicorandil is a potassium channel openers used in angina. It is cardioprotective in causing ischaemic preconditioning Rofecoxib is a selective COX 2 inhibitors. That was withdrawn due to increased risk of myocardial infarction 