Validated questionnaire · 2 min
Fagerström Test for Nicotine Dependence
About this quizThe Fagerström Test (FTND) helps estimate how dependent you are on nicotine and what kind of support may help you quit.
Source and license
Heatherton TF et al. (1991). The Fagerström Test for Nicotine Dependence.
Widely used freely in research and clinical practice.