What percentage of people get cancer
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Cancer Incidence and Mortality Rates in the United States
Overview of Cancer Incidence Rates
Cancer remains a significant public health issue in the United States, with millions of new cases diagnosed each year. In 2023, it is projected that there will be approximately 1,958,310 new cancer cases in the United States. This number has seen a gradual increase over the years, with 1,918,030 new cases in 2022, 1,898,160 in 2021, and 1,806,590 in 2020. The trend indicates a steady rise in the number of new cancer cases annually.
Cancer Mortality Rates
Despite the increasing incidence, cancer mortality rates have been on a decline. In 2023, an estimated 609,820 cancer deaths are expected. This is consistent with previous years, with 609,360 deaths in 2022, 608,570 in 2021, and 606,520 in 2020. The decline in mortality rates is attributed to advancements in cancer treatment, early detection, and a reduction in smoking rates .
Trends in Specific Cancer Types
Prostate Cancer
Prostate cancer incidence has seen a notable increase, with a 3% annual rise from 2014 through 2019 after two decades of decline, resulting in an additional 99,000 new cases. This trend contrasts with the stable incidence rates observed in previous years.
Lung Cancer
Lung cancer incidence has been declining, particularly for advanced stages, while localized-stage diagnoses have increased, contributing to improved survival rates. The mortality rate for lung cancer has also seen accelerated declines, particularly from 2014 to 2018.
Breast Cancer
Breast cancer incidence has been slowly increasing, with a 0.5% annual rise observed from 2014 through 2018. However, the mortality rate for breast cancer has seen a slower decline compared to other cancers.
Other Cancers
Liver cancer and melanoma have shown stabilization in older men and declines in younger men. Cervical cancer incidence has dropped significantly among women in their early 20s, largely due to the human papillomavirus vaccine.
Impact of Socioeconomic Factors
Cancer incidence and mortality rates vary significantly by socioeconomic status, race, and gender. For instance, the cancer death rate is 40% higher in men than in women. Additionally, black men have experienced the largest declines in cancer death rates within every 10-year age group. The reduction in cancer death rates since 1991 has averted approximately 3.8 million deaths.
Conclusion
While the number of new cancer cases continues to rise, the overall mortality rate is declining, thanks to advancements in medical treatments and early detection methods. However, disparities in cancer incidence and mortality rates persist across different demographic groups. Continued efforts in cancer research, early detection, and equitable healthcare access are essential to further reduce the burden of cancer.
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