Objective
This study examined the impact of pictorial cigarette warning labels, warning label message framing, and plain cigarette packaging on young adult smokers’ motivation to quit.
Methods
Smokers ages 18–30 (n=740) from a consumer research panel were randomized to one of four experimental conditions where they viewed online images of 4 cigarette packs with warnings about lung disease, cancer, stroke/heart disease, and death, respectively. Packs differed across conditions by warning message framing (gain versus loss) and packaging (branded versus plain). Measures captured demographics, smoking behavior, covariates, and motivation to quit in response to cigarette packs.
Results
Pictorial warnings about lung disease and cancer generated the strongest motivation to quit across conditions. Adjusting for pre-test motivation and covariates, a message framing by packaging interaction revealed gain-framed warnings on plain packs generated greater motivation to quit for lung disease, cancer, and mortality warnings (p < 0.05), compared with loss-framed warnings on plain packs.
Conclusions
Warnings combining pictorial depictions of smoking-related health risks with text-based messages about how quitting reduces risks may achieve better outcomes among young adults, especially in countries considering or implementing plain packaging regulations.