Lack of effects of simvastatin on smoking cessation in humans: A double-blind, randomized, placebo-controlled clinical study.

ABSTRACT: A recent pre-clinical study has shown that brain-penetrating statins can reduce risks of relapse to cocaine and nicotine addiction in rats. Based on this information, we conducted a randomized, double-blind, placebo-controlled, proof-of-concept trial to assess the efficacy of simvastatin in smoking cessation. After informed consent, 118 participants received behavioral cessation support and were randomly assigned to a 3-month treatment with simvastatin or placebo. The primary outcome was biochemically verified abstinence or smoking reduction at 3-month post-target quit date (TQD). Secondary outcomes were abstinence during weeks 9-12 post-TQD, prolonged abstinence or reduction at months 6 and 12 post-TQD, safety and craving assessed at each visit during the 3-month period of treatment. Simv

SUBMITTER: Ingrand I 

PROVIDER: S-EPMC5832803 | biostudies-literature | 2018 Mar

REPOSITORIES: biostudies-literature