The Free-PSA (Prostate-Specific Antigen) Test is a blood test that measures the amount of unbound PSA in the bloodstream. This test is used to help diagnose prostate cancer, as well as to monitor its progression or recurrence. The test is performed by taking a blood sample, usually from the arm, and analyzing it in a laboratory. The results are typically reported as a percentage of free PSA to total PSA.
Men with a PSA level between 4 and 10 ngmL: Free-PSA test can be helpful in distinguishing between benign prostatic hyperplasia (BPH) and prostate cancer in men with a PSA level between 4 and 10 ngmL. It can help avoid unnecessary biopsies and reduce the risk of overdiagnosis and overtreatment of prostate cancer.
Men with a family history of prostate cancer: Men with a family history of prostate cancer are at a higher risk of developing the disease. Free-PSA test can be used as a screening tool to detect early-stage prostate cancer in these men.
Men with a history of negative biopsies: Men who have had negative biopsies in the past but have persistently elevated PSA levels may benefit from a Free-PSA test. It can help detect prostate cancer that may have been missed by previous biopsies and guide the need for repeat biopsy.
Consult a physician: If the result of Free-PSA test is abnormal, it is highly recommended to consult a physician who can interpret the results and provide further advice on what should be done next.
Additional testing: Depending on the severity of the abnormality, the physician may recommend additional testing to determine the cause of the abnormality. This may include a repeat of the Free-PSA test or other diagnostic tests such as a biopsy.
Treatment options: Once the cause of the abnormality has been identified, the physician will discuss treatment options with the patient. Treatment options may vary depending on the underlying condition causing the abnormality, and may include medication, surgery, or lifestyle changes.
Free PSA normal range is usually considered to be greater than 25% of the total PSA level. Absolute values of free PSA are not done without the total PSA level also being measured.. If the value of total PSA is between 4 - 10 ng/ml, known as the diagnostic gray zone, in such cases a value of free psa to total psa ratio less than 10% is suspicious and may require a biospy.
Pathofast Lab in Pune, is the best lab in Pune for accurate and reliable blood tests. Our lab is located conveniently in the center of Pune and we also offer home sample collection for the Free-PSA Test in various areas of Pune.
You can be assured of quality service and timely and accurate reports