Prostate cancer.

 The risk of acquiring prostate cancer can be predicted by a technique created by Cambridge scientists. Researchers from The Institute of Cancer Research and the University of Cambridge created the CanRisk-Prostate tool. "The algorithm has accumulated about 1.2 million danger forecasts. This utility is currently in use.

The technology is timely, according to the institution, as prostate cancer is still the most prevalent malignancy in men. In fact, the disease affects more than 52,000 men annually, and more than 12,000 die from it.



A blood test is used in such a test to look for a protein called a prostate-specific antigen (PSA).

 Only the prostate gland can create this. The accuracy of this kind of test is the issue. Approximately three out of every four men with elevated PSA levels will not have cancer, claim experts. Therefore, more testing, such as tissue samples or MRI scans, is required to solidify a diagnosis. Tests based on PSA are not an option because they frequently produce false-positive results, according to Cambridge Professor Antonis.

Genetic mistakes:

Researchers used genetic and cancer family history data from over 17,000 prostate cancer-affected families to construct the first complete prostate cancer model, which is described in the Journal of Clinical Oncology. The system makes use of 268 frequent low-risk variants and a risk score based on information on rare genetic faults in genes with moderate- to high-risk conditions.


The team tested their model on a separate cohort of more than 170,000 males who were connected to a sizable UK biomedical database that contained the individuals' anonymous genetic, lifestyle, and health data in order to confirm it. When they were chosen for the study, each of these guys was cancer-free of the prostate. And as it turned out, within a decade, more than 7,600 individuals acquired prostate cancer.

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