New US analysis has found that rates of colorectal cancer in American adults beneath the age of 50 are increasing.
Carried out by researchers at The University of Texas at Austin, the brand new study looked at info gathered from the National Cancer Database registry, which incorporates more than 70 % of recent cancer cases in the USA, to have a look at trends in colorectal cancer cases since 1970.
The findings, revealed in CANCER, a peer-reviewed journal of the American Cancer Society, confirmed that the number of American adults identified with colorectal cancer under age 50 has continued to increase over the previous decade, rising from 10 % in 2004 to 12.2 % in 2015.
Furthermore, 51.6 % of these under 50 have been diagnosed with new superior stages of colorectal cancer (stage III/IV) compared to 40 % of those over the age of 50.
African American and Hispanic adults underneath 50 also confirmed higher rates of colorectal cancer than non-Hispanic whites beneath 50.
Rates of colorectal cancer diagnosis in younger adults have additionally increased throughout earnings levels, though the highest rate of diagnoses had been found within the top income category.
“A number of research have proven that the rates of colorectal cancer in youthful adults have risen slowly within the US because the 1970s, however for practicing physicians, it appears like we’re seeing increasingly young folks with colorectal cancer now than we have been even 10 years in the past,” mentioned lead author Dr. Boone Goodgame. “Until simply last year, pointers recommended colon cancer screening starting at 50. Now many guidelines do recommend screening at age 45. However, most physicians and sufferers do not appear to be following those recommendations.”