Use of varenicline for more than 12 months for smoking cessation in heavy chronic obstructive pulmonary disease smokers unmotivated to quit: a pilot study

Conclusions: Use of varenicline for more than the traditional 12 recommended weeks may be a good strategy to increase the cessation rate in heavy smokers with mild COPD.
Source: Therapeutic Advances in Respiratory Disease - Category: Respiratory Medicine Authors: Tags: Original Research Source Type: research