Assertion: antiarrhythmic drug | /r/CapableOf | show in the cast 1989trial
Facets:
value: clinically
type: MANNER
Source sentences:
text: As predicted by Hondeghem (1987), and shown clinically in the CAST (1989) trial, Class 1c antiarrhythmic drugs, and later other drugs, were shown to increase mortality in patients at risk of sudden cardiac death despite their being given specifically to prevent such arrhythmic deaths.