Delay discounting and self-reported impulsivity in adolescent smokers and nonsmokers living in rural Appalachia.

Abstract

Background and Objectives This study evaluated whether impulsivity (delay discounting and BIS-11-A) is associated with adolescent smoking status in a region with strong environmental risk factors for smoking. Methods Forty-two adolescent smokers and nonsmokers from rural Appalachia completed discounting and self-reported impulsivity assessments. Results The BIS-11-A, but not the measure of discounting, was associated with smoking status; however, neither assessment predicted smoking status once parent/best-friend smoking variables were statistically accounted for. Discussion and Conclusions In regions with strong environmental risk factors for smoking, delay discounting may play a more limited role in risk of initiation. Scientific Significance Helps to better define impulsivity as risk factors for smoking in relation to familial and broader cultural variables.