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42 active trials for Tobacco Use Disorder

Smoking Tobacco Cessation Integrated Program of Patients Treated for the Head and the Neck Cancer

Head and neck squamous cell carcinomas (HNSCCs) arise in the mucosa of the upper aero-digestive tract. They are the 6th most prevalent type of cancer worldwide. The risk related to tobacco is particularly high in the case of HNSCC, as the prevalence of heavy smoking for long periods is high in this population. The investigators' aim is to compare two models: one is a specific model of tobacco cessation intervention designed for health care teams treating patients with HNSCC; the other is the current standard of care for these patients, namely referral to external care after general advice on tobacco cessation. The investigators will evaluate the efficacy of this intervention 12 months after randomization. This intervention will be implemented into otolaryngology (ENT) care by training ENT nurses with a specific program for tobacco cessation delivered to patients diagnosed with HNSCC.

Start: February 2019

Combining rTMS With Varenicline to Prevent Smoking Lapse in Schizophrenia

Tobacco smokers with schizophrenia are known to be resistant smokers, with high rates of smoking and inability to quit in the long-term, often related to smoking relapse. This may relate to problems with frontal lobe function associated with schizophrenia, which make these patients have great difficulty in dealing with smoking withdrawal, urges and cravings. The current study will develop a combination approach that takes advantage of brain stimulation of the frontal lobes (repetitive transcranial magnetic stimulation (rTMS), in combination with the anti-smoking drug varenicline, to prevent smoking lapse using a well-established human laboratory method. Results from this study may have important implications for developing novel treatment approaches for smokers with schizophrenia.

Start: July 2018