Lung Cancer Screening—Trends and Current Studies.

Simple Summary: Lung cancer is one of the leading causes of cancer deaths around the world. The main risk factor associated with development of this disease is smoking, with about 80% of lung cancer deaths being related to smoking. However, non-smokers can also develop lung cancer due to an exposure to other harmful substances such as asbestos, radon and other carcinogens. The aim of our study is to present the trends and most recent studies aimed at lung cancer screening. Further research aimed at screening and smoking cessation interventions is recommended. Lung cancer is the leading cause of death among all the oncological diseases worldwide. This applies to both women and men; however, the incidence and mortality among women is on the rise. In 2020, lung cancer was responsible for 1.8 million deaths (18%). More than 90% of lung cancer cases and 77.1% of lung cancer deaths occur in countries with high and very high HDI (human development index) values. The aim of our study is to the present trends and most recent studies aimed at lung cancer screening. In the face of the persistently high mortality rate, conducting research aimed at extending already-implemented diagnostic algorithms and behavioural interventions focused on smoking cessation is recommended. [ABSTRACT FROM AUTHOR]