COMET2 Project 1 Filter Ventilation Study

2018-08-22 20:45:16 | BioPortfolio


Phase III randomized, 2 x 2 design, open label, multi-center study that will assess the removal of filter ventilation on smoking behavior and biomarkers in a tobacco and nicotine product marketplace simulation of a real world environment.

Study Design




Access to Experimental Marketplace: Ventilated cigarettes only, Access to Experimental Marketplace: Unventilated cigarettes only, Access to Experimental Marketplace: Ventilated cigarettes + alternative nicotine delivery systems, Access to Experimental Mar


Not yet recruiting


Masonic Cancer Center, University of Minnesota

Results (where available)

View Results


Published on BioPortfolio: 2018-08-22T20:45:16-0400

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Medical and Biotech [MESH] Definitions


Groups that serve as a standard for comparison in experimental studies. They are similar in relevant characteristics to the experimental group but do not receive the experimental intervention.

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Agreement in which author(s) and copyright holder(s) grant(s) to all users a free, irrevocable, worldwide, perpetual right of access to, and a license to copy, use, distribute, transmit and display the work publicly and to make and distribute derivative works, in any digital medium for any responsible purpose, subject to proper attribution of authorship, as well as the right to make small numbers of printed copies for their personal use. A complete version of the work and all supplemental materials, including a copy of the permission as stated above, in a suitable standard electronic format is deposited immediately upon initial publication in at least one online repository that is supported by an academic institution, scholarly society, government agency, or other well-established organization that seeks to enable open access, unrestricted distribution, interoperability, and long-term archiving. (from Bethesda Statement on Open Access Publishing)

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