<ul><li>The Institute for Quality and Efficiency in Health Care (IQWiG) confirms the efficacy of nicotine and varenicline in tobacco cessation.</li><li>The assessment reveals that nicotine replacement therapy and varenicline are effective in helping individuals quit smoking.</li><li>However, there are gaps in data regarding the efficacy of bupropion and cytisine for severe tobacco addiction.</li><li>The findings highlight the importance of personalized medicine and the role of healthcare providers in assisting patients with smoking cessation.</li></ul>

IQWiG Confirms Efficacy of Nicotine and Varenicline in Tobacco Cessation

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