Exploratory THS 2.1 Biomarkers of Exposure Study (ZRHX-EX-01)

A Single-center, Open-label, Randomized, Controlled, 2-arm Parallel Group Study to Evaluate the Exposure to Selected Smoke Constituents in Smoking, But Otherwise Healthy Subjects Switching From Conventional Cigarettes to the Tobacco Heating System (THS) 2.1


Authored by  PMI

The goal of this exploratory study is to evaluate the effect of a candidate modified risk tobacco product (MRTP), THS 2.1, on selected biomarkers of exposure to harmful and potentially harmful smoke constituents (HPHCs), compared to conventional cigarettes (CC). The subjective effects (urge to smoke and withdrawal symptoms) which are related to the use of this product will be explored. Initial information on safety and on some biological effects when using THS 2.1 will be collected. Human Smoking Topography (HST) will be explored.

Recruitment   Completed
Study Results No Results Available
Enrollment 42
Study Type Interventional (Clinital Trial)
Other IDs  ZRHX-EX-01