Abstract:

National central cancer registry has been regularly releasing the data on the prevalence of colorectal cancer in our country since 2013. This paper summarized the data of national central cancer registry from 2013 to 2022 and the data of 2022 released by IARC under the World Health Organization. Analyzed the incidence and death trend of colorectal cancer in China in the past 10 years. From 2013 to 2022, the overall incidence of colorectal cancer increased from 347 900 cases in 2013 to 517 100 cases in 2022, the incidence rose from the fourth to the second place, the mortality of colorectal cancer increased from 164 900 cases in 2013 to 241 000 cases in 2022, and rose from the fifth to the fourth place. With the rapid development of China's social economy and aging society, the disease burden of colorectal cancer is becoming heavier and heavier, and the prevention and control situation is grim.

Key words: Colorectal neoplasms, Epidemics, Incidence, Mortality, Risk factor, Screening