Abstract

Tobacco dependency remains a persistent global public health challenge, with significant implications for morbidity, mortality, and healthcare costs. This systematic review presents a comprehensive analysis of tobacco dependency studies conducted in the United Kingdom (UK). The objective is to distill existing research to inform evidence-based interventions and policies targeting this pressing issue. The primary purpose of this systematic review is to provide an up-to-date synthesis of the current state of tobacco dependency in the UK. By examining a wide range of studies, we aim to identify trends, risk factors, and effective interventions, ultimately contributing to the development of targeted strategies for reducing tobacco use in the UK population. A rigorous systematic search across various academic databases yielded a substantial body of evidence encompassing diverse study designs, including epidemiological surveys, qualitative investigations, and intervention trials. Studies meeting predefined inclusion criteria were systematically reviewed and assessed for quality. Key themes explored include the prevalence of tobacco dependency, associated risk factors, intervention effectiveness, and disparities across demographic groups.