|1||NCT03185546||Recruiting||REN-Project 2 Cigarette and E-cigarette Nicotine Content and E-liquid Flavors||
||Other / NIH||
||480||All||18 Years and older (Adult, Older Adult)||NCT03185546||IRB00047676
|August 6, 2018||August 30, 2021||September 30, 2021||June 14, 2017||September 19, 2019||
|2||NCT00633321||Completed||Study of TA-NIC to Assess the Efficacy and Safety of the Vaccine as an Aid to Smoking Cessation||
||522||All||18 Years and older (Adult, Older Adult)||NCT00633321||TA-NIC/04||May 2007||December 2008||February 2009||March 12, 2008||June 8, 2011||
† Study has passed its completion date and status has not been verified in more than two years.