“A study from Karolinska Institutet in Sweden shows that a new test for prostate cancer is better at detecting aggressive cancer than PSA. The new test, which has undergone trial in 58,818 men, discovers aggressive cancer earlier and reduces the number of false positive tests and unnecessary biopsies. The results are published in the scientific journal The Lancet Oncology.
“Prostate cancer is the second most common cancer among men worldwide, with over 1.2 million diagnosed in 2012. In number of men diagnosed with prostate cancer increases and within 20 years over 2 million men are estimated to be diagnosed yearly. Currently, PSA is used to diagnose prostate cancer, but the procedure has long been controversial.”