Study record managers: refer to the Data Element Definitions if submitting registration or results information.
|1||NCT00264342||Completed||Effectiveness of Using Reduced Nicotine Cigarettes in Men and Women Smokers to Combat Nicotine Addiction||
||135||All||18 Years to 70 Years (Adult, Senior)||NCT00264342||R01CA078603-05A1||July 2005||March 2010||July 2010||December 12, 2005||May 23, 2013||
|2||NCT03227679||Completed||Metabolism-informed Care for Smoking Cessation||
||82||All||18 Years and older (Adult, Senior)||NCT03227679||160512||May 18, 2016||October 8, 2016||April 18, 2017||July 24, 2017||July 24, 2017|