The Medical Letter on Drugs and Therapeutics
				
			FROM
ISSUE 1290
    
   			ISSUE 1290
July 14, 2008
                			
                		 Issue 1290
                		
            		
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				Varenicline (Chantix) Warnings: Risk Versus Benefit
July 14, 2008 (Issue: 1290)
				The nicotine receptor partial agonist varenicline (Chantix - Pfizer) appears to be the most effective drug available to treat tobacco dependence, but the FDA has added a warning to the package insert about neuropsychiatric symptoms and exacerbations...more
        			
        			
				
				
        			
				The Medical Letter is a subscriber-funded nonprofit organization that publishes critical appraisals of new prescription drugs and comparative reviews of drugs for common diseases.
				

