No tobacco product use

2 trials

Sponsors

JAPAN TOBACCO INC.

Conditions

Smokers, nonsmokers

Unknown Phase

A study of the changes of biomarkers for A-803 in healthy adult male smokers

Active, not recruitingJPRN-UMIN000004334

JAPAN TOBACCO INC.Smokers, nonsmokers

Start: 2010-10-01Target: 64Updated: 2026-06-29

A study of the changes of biomarkers for various types of tobacco in healthy adult male smokers

Active, not recruitingJPRN-UMIN000006215

JAPAN TOBACCO INC.Smokers, nonsmokers

Start: 2011-08-01Target: 120Updated: 2026-06-29