Study record managers: refer to the Data Element Definitions if submitting registration or results information.
|1||NCT01800500||Terminated||Interest in Smokeless Tobacco Product as a Substitution for Cigarettes in Current Smokers||
||Other / NIH||
||72||All||18 Years and older (Adult, Senior)||NCT01800500||I 165309
|September 2011||May 2015||February 27, 2013||June 8, 2015||