Which aspect is NOT typically included in cancer epidemiology?

In cancer epidemiology, researchers focus on the patterns, causes, and effects of cancer in populations. This involves examining trends in cancer incidence, which provides insights into how cancer rates change over time. Understanding patient lifestyle habits is also crucial, as lifestyle factors can significantly impact cancer risk. Furthermore, assessing the prevalence of cancer across different demographic groups aids in identifying disparities and targeting public health interventions effectively.

However, the precise genetic mutations of each cancer fall more into the realm of molecular biology and genetics rather than epidemiology. While genetic factors play a role in cancer development and progression, epidemiology primarily deals with population-level data and trends rather than the intricate details of genetic mutations associated with individual cancer cases. This distinction highlights the focus of epidemiology on broader trends and population characteristics, making the precise genetic mutations an area outside the typical scope of cancer epidemiology.