Effectiveness and safety of varenicline and nicotine replacement therapy among mental health patients: A retrospective cohort study

Autor: C.A. Jimenez-Ruiz, J.F. Pascual-Lledó, A. Cícero-Guerrero, M. Cristóbal-Fernández, M. Mayayo-Ulibarri, C. Villar-Laguna
Jazyk: angličtina
Rok vydání: 2018
Předmět:
Zdroj: Pulmonology, Vol 24, Iss 1, Pp 10-15 (2018)
Druh dokumentu: article
ISSN: 2531-0437
DOI: 10.1016/j.rppnen.2017.10.008
Popis: Objective: To analyse the effectiveness and safety of two smoking cessation medications (varenicline and nicotine patches) in patients with controlled psychiatric disorders in daily practice in a Smoking Cessation Service. Methods: This is a retrospective cohort study. It was carried on at a smoking cessation clinic in Madrid and used a convenience sampling strategy. We reviewed medical records of patients diagnosed with psychiatric disorders who attended a Smoking Cessation Service. All patients received similar treatment programme: a combination of pharmacological treatment (varenicline or nicotine replacement therapy) and intensive cognitive-behavioural therapy. Results: The group included 349 patients (38.4% men). Mean age (SD) 49.6 (10.5) years. 28.3 (12.8) cigarettes per day. 156 subjects achieved 9–24 weeks continuous abstinence (44.7%), in 39% of those who used nicotine patches and in 53.7% of those who used varenicline. OR: 1.64 (95% CI: 1.03–2.61; p = 0.036). Success rates were higher in men; OR 1.85 (95% CI: 1.12–3.04; p = 0.016). High levels of CO and high daily cigarette use were associated with poorer success rates (OR: 0.98, 95% CI: 0.96–0.99, p = 0.007; and OR: 0.98, 95% CI: 0.96–1.00, p = 0.045), respectively. Nausea and pruritus were the most common adverse events. No cases of suicidal ideation or behaviour were found. Conclusions: Varenicline and nicotine patches could be safe and effective smoking cessation treatments for patients with psychiatric disorders in daily clinical practice. Keywords: Smoking, Treatment, Psychiatric disorder, Varenicline, Nicotine patch
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