Tobacco Use Disorder — N-Acetylcysteine for Smoking Cessation in Tobacco and Cannabis Co-Use
Citation(s)
Davis CN, Slutske WS, Martin NG, Agrawal A, Lynskey MT Identifying subtypes of cannabis users based on simultaneous polysubstance use. Drug Alcohol Depend. 2019 Dec 1;205:107696. doi: 10.1016/j.drugalcdep.2019.107696. Epub 2019 Oct 28.
Eisenlohr-Moul TA, Peters JR, Pond RS Jr, DeWall CN Both trait and state mindfulness predict lower aggressiveness via anger rumination: A multilevel mediation analysis. Mindfulness (N Y). 2016 Jun;7(3):713-726. doi: 10.1007/s12671-016-0508-x. Epub 2016 Mar 9.
Schauer GL, Berg CJ, Kegler MC, Donovan DM, Windle M Assessing the overlap between tobacco and marijuana: Trends in patterns of co-use of tobacco and marijuana in adults from 2003-2012. Addict Behav. 2015 Oct;49:26-32. doi: 10.1016/j.addbeh.2015.05.012. Epub 2015 May 23.
N-Acetylcysteine for Smoking Cessation in Tobacco and Cannabis Co-Use: A Randomized Controlled Trial
Interventional studies are often prospective and are specifically tailored to evaluate direct impacts of treatment or preventive measures on disease.
Observational studies are often retrospective and are used to assess potential causation in exposure-outcome relationships and therefore influence preventive methods.
Expanded access is a means by which manufacturers make investigational new drugs available, under certain circumstances, to treat a patient(s) with a serious disease or condition who cannot participate in a controlled clinical trial.
Clinical trials are conducted in a series of steps, called phases - each phase is designed to answer a separate research question.
Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.
