Navigation Links
Screening has prevented half a million colorectal cancers
Date:6/2/2014

New Haven, Conn. An estimated half a million cancers were prevented by colorectal cancer screening in the United States from 1976 to 2009, report researchers from the Cancer Outcomes, Public Policy, and Effectiveness Research (COPPER) Center at Yale Cancer Center. Their study appears in the journal Cancer.

During this more than 30-year time span, as increasing numbers of men and women underwent cancer screening tests including fecal occult blood testing, sigmoidoscopies, and colonoscopies colorectal cancer rates declined significantly, the researchers found.

The Yale COPPER team studied the colorectal cancer incidence data from the National Cancer Institute's Surveillance, Epidemiology, and End Results database, along with its Cancer Trends Progress Report. Researchers found that the incidence of late-stage cancer decreased from 118 cases per 100,000 people over the age of 50, to 74 cases per 100,000. They also found that the incidence of early-stage cancers declined from 77 to 67 cases per 100,000 people over the age of 50, during a period where cancer screening increased from 34.8% to 66.1%. After adjusting for trends in cancer incidence, the authors calculated that there was a reduction of 550,000 cancers during this period of increasing screening.

"These numbers represent real patients and families who have been spared the trauma of a cancer diagnosis and treatment," said the study's senior author, James Yu, M.D., assistant professor of therapeutic radiology at Yale School of Medicine. "Colorectal cancer screening is one of the major successes in cancer care."

These findings are particularly significant in light of recent controversy surrounding mammography screening for breast cancer, and suggestions that it may result in false positive diagnoses and overtreatment, note the researchers. "The efficacy of colorectal cancer screening is important to highlight, especially at a time when there has been a national discussion about screening for other types of cancer," said Cary Gross, M.D., a co-author on the study and director of the Yale COPPER Center.


'/>"/>

Contact: Helen Dodson
helen.dodson@yale.edu
203-436-3984
Yale University
Source:Eurekalert

Related medicine news :

1. Study calls for revisiting cardiac screening guidelines for survivors of childhood cancer
2. Cardiac screening test may help determine who should take aspirin to prevent heart attack
3. Health screening for low-income women under health care reform: Better or worse?
4. Population screening for SCD in young people: Feasible with basic screening program
5. Overestimation of radiation exposure may keep women from critical screening
6. Breast tomosynthesis after screening mammography reduces need for ultrasound, biopsies
7. International molecular screening program for metastatic breast cancer AURORA at IMPAKT
8. Liver cancer screening highly beneficial for people with cirrhosis
9. Screening out: What are parents doing to limit screen time for young children?
10. Screening instrument to identify testosterone deficiency
11. False-positive mammograms associated with anxiety, willingness for future screening
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:12/9/2016)... ... 2016 , ... MEDI+SIGN®, a provider of fully-automated patient monitoring ... for Emergency Departments (ED) has been added to their portfolio. Housed in a ... and with a simplified pallet of information available to the patient, the Digital ...
(Date:12/8/2016)... ... December 08, 2016 , ... The West ... January 1, 2017. The name change aligns the entire company with its ... health care quality. , “We are very proud of the achievements associated with ...
(Date:12/8/2016)... (PRWEB) , ... December 08, 2016 , ... ... Donuts Franchising Company LLC, announced the first national #QuackGivesBack campaign which supported ... , “This was our first franchise-wide Quack Gives Back initiative, and ...
(Date:12/8/2016)... ... December 08, 2016 , ... Mirixa Corporation , ... and other pharmacist-delivered patient care services, has announced the promotions of Karen Litsinger ... vice president of sales. , Litsinger joined Mirixa in 2008 after serving ...
(Date:12/8/2016)... ... ... David J. Dykeman , Ginger Pigott , and J. Rick ... West, Dec. 12, 2016, at the Fairmont Newport Beach in California. Greenberg Traurig is ... Sciences & Medical Technology Group have been featured speakers at every DeviceTalks conference since ...
Breaking Medicine News(10 mins):
(Date:12/9/2016)... Research and Markets has announced the addition of the "Global ... ... market to grow at a CAGR of 6.83% during the period ... growth prospects of the global travel vaccines market for 2016-2020. To ... the sales of various vaccines administered to actively immunize meningococcal disease, ...
(Date:12/9/2016)... 2016  Axovant Sciences Ltd. (NYSE: ... on the treatment of dementia, today announced a ... 2b trial evaluating treatment with intepirdine (RVT-101), combined ... plus placebo in people with mild-to-moderate Alzheimer,s disease. ... to treatment was associated with reduced progression in ...
(Date:12/8/2016)... , Dec. 8, 2016 IRIDEX Corporation (NASDAQ: ... newly issued shares of common stock, $0.01 par value (the ... underwritten public offering.  The final terms of the Offering will ... pricing, and there can be no assurance as to whether ... expects to use the net proceeds it will receive from ...
Breaking Medicine Technology: