AI is used to detect Alzheimer's disease, the accuracy rate has reached 100%

The use of artificial intelligence to detect Alzheimer's disease is a topic that many scientists have been paying attention to. Recently, the latest news from the scientific community: The new artificial intelligence system can detect Alzheimer's disease six years in advance, with an accuracy rate of 100%.

Alzheimer's disease poses a great threat to human health because it is not only incurable, but can only be diagnosed after the patient dies. Once the disease develops, the best treatment for the disease will gradually develop over time. Lower, most people lived for 4 to 8 years after diagnosis. Therefore, early prediction of Alzheimer's disease is the only best hope for 44 million Alzheimer's patients worldwide.

Doctors' diagnosis of Alzheimer's disease relies mainly on elimination processes, subjective analysis, and some laboratory tests. There are some drugs that can help patients control memory loss, but they can not reverse the fundamental problem of memory loss, only delay the onset of the disease, and help them take care of themselves. But new research in radiology suggests that AI may be the key to early detection of Alzheimer's disease, which can retain some memory functions for up to six years.

The most obvious sign of Alzheimer's disease is the accumulation of beta amyloid plaques in the brain, but recently scientists have linked certain metabolic changes to Alzheimer's disease. Experts say that while people are good at discovering specific biomarkers of disease, metabolic changes represent a more global and subtle process. Therefore, although doctors may see signs of changes in different images, it takes a long time to draw these changes and their subtle patterns in enough patients for a sufficient period of time, and then determine which changes are predictive of Al. The emergence of Alzheimer's disease. But this is the goal of artificial intelligence.

The new system's machine learning system is capable of performing nearly 2,000 brain scans on 1,000 patients, thus detecting signs of Alzheimer's disease six years ahead of schedule. There will be more tests before this new system is released, but the research team has high hopes for the potential of AI.

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