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Objective

To summarize the cancer burden and trends in China, compare the differences among China, Japan, and South Korea and discuss possible causes of the disparities.

Methods

Incidence and mortality data were extracted from the online cancer database including the GLOBOCAN 2018 and the Global Burden of Disease Study 2017. Trend analysis was conducted using the join-point analysis, and annual percent changes were calculated.

Results

Cancers resulted in approximately 62.9 million disability-adjusted life years (DALYs) in China in 2017. Lung cancer had the greatest contribution, followed by liver cancer, stomach cancer, and esophageal cancer. The trajectory of progress in the reduction of liver and stomach cancers was observed in China. However, China still faced a heavy burden of lung cancer and a growing burden of cancers related to westernized lifestyle such as colorectal cancer, while …