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The British National Health Service (NHS) has started experimenting with a simple blood test that can have a positive effect in helping to identify more than 50 types of cancer, even years before infection, which is described by authorities as a ” potential change in the rules of the game “. .
According to the British newspaper “The Guardian”, if the blood test, known as “Galleri” is successful, it could revolutionize the early diagnosis of cancer, which will save the lives of many by identifying symptoms quickly enough for quick treatment, as a blood test will be tested on 165,000 people in Britain in mid-2021, the vast majority of them with no signs of disease.
The British Health Services Authority hopes the test will be particularly useful for detecting early signs of cancers that are difficult to detect and therefore with worse survival rates, such as ovarian and pancreatic cancer.
The paper quoted Sir Simon Stephens, chief executive of the authority, as saying that “early detection, especially for difficult-to-treat conditions such as ovarian and pancreatic cancer, could save many lives, so the promising blood test could be a factor in the changing the rules of the game for the treatment of cancer patients, where it helps thousands of other people to obtain effective treatments “.
According to the Guardian, if a blood test can detect cancers early, it could be routinely available later in the current decade, noting that the people who will be tested will be between 50 and 79, including 140,000 people without symptoms. Where they will be randomly selected from the Authority’s records and invited to participate in the experiment.
People will be given a blood test each year for a three-year period, to check for malignant tumors, and if the results show in 2023 that the test was successful, the Medical Services Authority will recruit another. million people, for a larger test in 2024 and 2025.
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