Considering the pharmacokinetic and pharmacodynamic aspects of different medications, it is plausible that the age of a smoker could affect the half-life of these drugs. The aim of this study was to compare the effectiveness of smoking cessation drugs (nicotine replacement therapy, bupropion, and varenicline) used either in isolation or in combination in adults under and over 60 years of age.Data were collected from 940 Brazilian patients participating in a smoking cessation program. Participants were prescribed smoking cessation medication to be used for at least 12 weeks and were followed for 52 weeks.Cessation rates were significantly different among younger and older participants who were using nicotine replacement therapy (NRT) alone. Being over 60 years of age was significantly associated with increased cessation success among those who used NRT alone (OR 2.34, 95

作者：Jaqueline, Scholz；Paulo Caleb Junior Lima, Santos；Carolina Giusti, Buzo；Neuza Helena Moreira, Lopes；Tania Ogawa, Abe；Patricia Viviane, Gaya；Humberto, Pierri；Clarice, Amorim；Alexandre Costa, Pereira

来源：Oncotarget 2016 年 7卷 21期