Background: Electronic “cigarettes” are marketed to tobacco users as potential reduced
exposure products (PREP), albeit with little information regarding electronic cigarette user …

Over the past five years there has been exponential expansion of interest in tobacco harm
reduction (THR), with a concomitant increase in the number of published studies. The …

Many regulatory bodies now recommend that tobacco product manufacturers provide
information regarding new tobacco products' abuse liability to inform regulatory …

Methods Using previously described methods, 5 smokers in this institutional review board-
approved clinical laboratory study (n= 16; all naïve to electronic nicotine delivery devices (E …

Tobacco use is the leading preventable cause of disease and death in the United States,
and nearly all tobacco use begins during youth and young adulthood (1, 2). Among US …

Abstract Background Electronic cigarettes (ECIGs) are a class of tobacco products that
produce different effects (eg, nicotine delivery), depending on the device, liquid, and …

Abstract The International Classification of Diseases and the Diagnostic and Statistical
Manual for diagnosing tobacco/nicotine dependence emphasize the dependence-producing …

Rationale on!® nicotine pouches (NPs) are oral tobacco-derived nicotine products that are
tobacco-leaf free and are available in a variety of flavors and nicotine strengths. Switching …

Background Few studies have examined the patterns and correlates of polytobacco use
among a large, nationally representative population over an extended period of time …

Rationale Oral tobacco–derived nicotine products include on!® nicotine pouches (NPs)
which are tobacco-leaf free and available in multiple flavors and nicotine levels. Switching …