5-HT3 ANTAGONISTS FOR TREAT OF NAUSEA,BRADYCARDIA OF HYPOTENSION ASSOCIATED WITH MYOCARDIAL INSTABILITY

摘要

A method for the treatment and/or prophylaxis of nausea and bradycardia and/or hypotension associated with myocardial instability in mammals, such as humans, which method comprises administering to the mammal in need of such treatment and/or prophylaxis an effective and/or prophylactic amount of a 5-HT3 receptor antagonist, such as a compound of formula (I): X-A-R, or a pharmaceutically acceptable salt thereof, wherein X is a phenyl group or a monocyclic 5 or 6 membered heteroaryl group, either of which group is optionally fused to a saturated or unsaturated 5-7 membered carbocyclic or heterocyclic ring; A is a linking moiety; and R is a saturated azabicyclic moiety or an imidazolyl moiety.