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A team of Norwegian scientists have devised a blood test that they believe can detect the early onset of breast cancer sooner than conventional screening methods.
The scientists, from the Oslo-based DiaGenic ASA, developed a simple blood test that can pick up on chemical levels that are markers for breast cancer as the blood flows through a tumor.
The blood test is already available to private patients in the UK and after rigorous testing and more trials it is hoped that the test will be more widely available to all women in the UK on the National Health Service (NHS). One such private patient has already been spared the trauma of having a double mastectomy thanks to this new test. She had multiple lumps on her breasts that a surgeon believed was cancer. After taking the blood test for £499 (approximately $757.00) it was found the tumors were benign.
Currently the test has been 75 percent accurate at detecting early breast cancer in small trials.
“We believe this technology has huge potential. There are many women, especially women below 50, for whom mammography can miss 20 to 30 percent of their cases,” says Dr. Erik Christensen, chief executive of DiaGenic.
The test is currently being evaluated by the National Institute for Health and Clinical Science (NICE) and trials will start in 2011 on the NHS with 6,000 women deemed at high risk of developing breast cancer.
Conventional mammograms are only capable of picking up tumors once they have grown large enough, often three or four times bigger, and may have unfortunately already spread. The blood test can detect a tumor the size of a small seed and before the development of any symptoms.
“The test will be particularly useful for younger women who are at risk of developing breast cancer. They tend to have denser breast which mammograms cannot easily penetrate,” says Dr. James Mackay, oncologist and researcher at University College, London, who is assisting in the launch to private patients. “What we are suggesting is that they have a mammogram and combine it with this test so that there is a greater chance of detection,” Mackay continues.
Doctors in the UK believe that it could become a routine test within the next five years and that combining the test with a mammogram could greatly improve detection rates.
With breast cancer killing over 40,000 women in the USA alone, this new blood test and the trials beginning next year in the UK are definitely something to keep an eye on.
Source:
http://www.telegraph.co.uk/health/healthnews/7552135/Blood-test-that-can-detect-breast-cancer-early-tested-by-scientists.html
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The London Breast Clinic is at Women’s World Live in Dubai this week to introduce BCtect, an innovative blood test for early detection of breast cancer, to the UAE market, just one week after it was launched in the UK.
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While many women from the Middle East travel to the UK for personal checks, and can receive a mammogram and the new BCtect test for an introductory price of AED2,760 until October 2010 at The London Breast Clinic, it is hoped that women in the UAE will now be able to send their blood samples to the doctors at the clinic for testing which will be analysed alongside the mammogram results.
The team from The London Breast Clinic, which is particularly well known for its rapid diagnostic abilities, will work with any surgeries and clinics in the UAE to facilitate sending the blood samples to the UK for the BCtect test, saving patients time and money.
April 9, 2010 - 10:58amThis Comment