A new medical study has found that a simple blood test can detect multiple types of cancer before patients develop symptoms.
According to the newspaper,The GuardianThe study collected blood tests for more than 6,600 adults aged 50 and over and was able to detect cases early without having noticeable symptoms.
“I think the exciting thing about this new model and concept is that many of the cases were cancers for which we don’t have any screening,” the study’s lead researcher at Memorial Sloan Kettering Cancer Center in New York, D. is the standard.
Doctors hope this study will ultimately save lives by detecting cancer early enough to make surgery and treatment more effective, but the technology is still in development.
The tests confirmed the presence of tumors or leukemia in 35 people, representing 1.4 percent of the study group. The test also detected two types of cancer in a woman with breast and endometrial cancers.
In addition to detecting the presence of the disease, the test predicts where the cancer is, allowing doctors to accurately identify and confirm the infection.
Further analysis found that the blood test was negative for 99.1% of those without cancer, meaning that only a small percentage of healthy people received a false positive result.
It turns out that about 38 percent of those who tested positive had cancer.
Schrag said the new blood test was not yet ready to roll out and that people should continue their regular cancer screening as the technology is developed.
“But it gives an idea of what the future might hold with a completely different approach to cancer screening.”
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