E Cigarettes Show Surprising Efficacy in Smoking Cessation Respiratory Therapy Yet Another Study Indicated The Effectiveness of E Cig Use For Smoking Cessation Vaping Post E cigarettes associated with greatest chance of smoking cessation, suggests Cochrane review The Pharmaceutical Journal Latest Cochrane Review finds high certainty evidence that nicotine e cigarettes are more effective than traditional nicotine replacement therapy (NRT) in helping people quit smoking Cochrane 2FIRSTS France's HAS to Address Role of E Cigarettes in Updated Smoking Cessation Guidelines, Tells 2Firsts FDA Extends Authority to e Cigarettes: Implications for Smoking Cessation? MD Spiro