• Adult smoking research study
  • We are investigating the effects of very low nicotine versus normal nicotine content cigarettes among individuals with affective disorders.  This is NOT a treatment to help you quit smoking.
  • Adult smokers age 21+ who have been diagnosed with depression or anxiety are needed.
  • You may receive up to $1,916 for completing all 20 weeks of the study.
  • Please call Kim at 401-863-6424 or email smoke-lab-study@brown.edu for more information.