Um exame de sangue com IA pode poupar milhares de mulheres de um exame doloroso

Sometimes a woman has bleeding at the wrong time. The doctor needs to know if it is cancer. So she goes to a hospital exam. The exam hurts and it makes many women afraid. But most of the time, there is no cancer.

Now doctors in England try a blood test. A computer program reads the results. The test looks at 16,481 patients. For women with this kind of bleeding, it gets the answer right 99 times out of 100. It finds the real cancers. And it also says clearly who is fine.

That second part is the important one. If the test says the risk is very low, the woman goes home. She does not need the painful exam. Some hospitals in England already use the test. It does not replace the doctor. It only takes people out of the wrong line.