Preliminary results of an examination of electronic cigarette user puff topography: the effect of a mouthpiece-based topography measurement device on plasma nicotine and subjective effects.
Preliminary results of an examination of electronic cigarette user puff topography: the effect of a mouthpiece-based topography measurement device on plasma nicotine and subjective effects.
Tory R. Spindle,A. Breland,2 Authors,T. Eissenberg
2015 · DOI: 10.1093/ntr/ntu186
Nicotine & Tobacco Research · 139 Citations
TLDR
In experienced ECI users, measuring ECIG topography did not influence ECIG-associated nicotine delivery or most measures of withdrawal suppression, and topography measurement systems will need to account for the low flow rates observed for ECIG users.