The incidence and mortality of major cancers in China, 2012.

摘要: The National Central Cancer Registry (NCCR) collected population-based cancer registration data in 2012 from local registries and estimated the incidence mortality China. In middle of 2015, 261 submitted reports on new cases deaths occurred 2012. Qualified 193 were used for analysis after evaluation. Crude rates, number cases, age-standardized rates stratified by area (urban/rural), sex, age group, type calculated according to national population covered 198,060,406 qualified (74 urban 119 rural registries). major indicators quality control, percentage morphologically verified (MV%), death certificate-only (DCO%), (M/I) ratio, 69.13%, 2.38%, 0.62, respectively. It was that there 3,586,200 2,186,600 China with an 264.85/100,000 [age-standardized rate Chinese standard (ASRIC) 191.89/100,000] a 161.49/100,000 (ASRMC) 112.34/100,000]. ten most common sites lung, stomach, liver, colorectum, esophagus, female breast, thyroid, cervix, brain, pancreas, accounting approximately 77.4% all cases. leading causes lung cancer, liver gastric esophageal colorectal pancreatic breast brain tumor, leukemia, lymphoma, 84.5% deaths. Continuous registry provides basic information control programs. burden is gradually increasing, both areas, males females. Efficient prevention such as health education, tobacco screening, should be paid attention sector whole society