Breast Cancer Statistics

Breast cancer statistics are shown by performance changes with percentages demonstrating its increase or decline. About 2 million breast cancer survival statistics are available statistics, with current statistics for breast cancer saying that North American women have the highest rates of breast cancer in the world. Without previous year numbers, the 2 million is a meaningless number—if it was 4 million the year before, it is in decline; if it was 1 million the year before, it is increasing. Actually, saying 2 million people have survived their form of breast cancer is meaningless by itself. The fact it is saying that 2 million involved women have the highest rate of breast cancer in the world has some merit. Statistics on breast cancer needs to be approached with knowledge and awareness, with an eye on the year and the organization putting out the information. It needs to be accurate and legitimate, not just numbers supporting a cause.

The year 2003 breast cancer statistics were highly important as that was when the American Cancer Society changed their method of statistics, which in turn changed the results and findings in following comparative studies. The newly changed 2003 reporting statistics, regarding incidence and mortality, were “age-adjusted to the 2000 population standard” of the United States. This statistical change influenced the present year’s comparability report with previous statistics of cancer incidence and mortality, rates at difference ages, the magnitude of cancer improvement, and differences in races and ethnics that highly changed the statistics on breast cancer.

According to the National Cancer Institute, the age statistics for breast cancer based on the years 2000 to 2003 were: ages 60 to 69 are one in 27 (3.65 %); ages 50 to 59 are one in 38 (2.63%); ages 40 to 49 are one in 69 (1.44%); and ages 30 to 39 are one in 233 (.43%). Factors are figured on the average population, with statistics influenced with family history, race, ethnics, and reproductive history. Breast cancer rates and statistics, along with breast cancer recurrence statistics, are areas where information can be found for further statistical studies.

Metastatic breast cancer statistics, or cancer that has left the breast area and moved to other areas through the blood vessels or lymphatics, as compared to statistics of breast cancer alone show us that as of March, 2007, the numbers of invasive cancer has gone down in women about 16%, while their has been an increase in the male cases about 15%. Other areas to research on this are breast cancer survivor statistics, global breast cancer statistics, and printable breast cancer statistics.