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Midwest · Prostate-Specific Antigen (PSA), Free-to-Total Ratio

Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Minnesota

Below is a plain-language overview of the prostate-specific antigen (psa), free-to-total ratio. This test measures the ratio of free prostate-specific antigen (PSA) to total PSA, which can help interpret PSA levels.

Typical turnaround1-3 business days
Price range$178
PreparationFollow the lab's instructions.
Sample typeBlood draw at a collection lab
ReferralNo referral required

What this test is

Prostate-specific antigen (PSA) is a protein produced by cells in the prostate gland. This test calculates the percentage of free PSA compared to the total amount of PSA in the blood.

What it measures

  • Prostate-Specific Antigen (PSA), Free — the unbound form of PSA
  • Prostate-Specific Antigen (PSA), Total — the sum of free and bound PSA
  • Free/Total PSA Ratio — the proportion of free PSA to total PSA

What the test involves

A standard blood draw is required for this test. A healthcare professional will collect a sample of your blood, typically from a vein in your arm.

Why it is often ordered

Clinicians may order this test to help evaluate PSA test results. It is often used in conjunction with other clinical information.

Preparation

Follow any specific instructions provided by the laboratory for sample collection. It is important to inform your doctor about any recent prostate procedures or activities.

How results are reported

Results are typically reported within a few business days. Reference ranges for PSA levels and ratios can vary significantly between laboratories.

Before you go

  • Fasting requirements
  • Recent activity restrictions
  • Specific collection site hours

Cities

Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Minnesota communities

Choose your city for local context and to request this test.

Minneapolis2,856,952Prostate-Specific Antigen (PSA), Free-to-Total RatioSt. Paul309,751Prostate-Specific Antigen (PSA), Free-to-Total RatioSt. Cloud123,569Prostate-Specific Antigen (PSA), Free-to-Total RatioRochester119,732Prostate-Specific Antigen (PSA), Free-to-Total RatioDuluth118,975Prostate-Specific Antigen (PSA), Free-to-Total RatioBloomington89,436Prostate-Specific Antigen (PSA), Free-to-Total RatioBrooklyn Park85,247Prostate-Specific Antigen (PSA), Free-to-Total RatioPlymouth80,034Prostate-Specific Antigen (PSA), Free-to-Total RatioWoodbury74,014Prostate-Specific Antigen (PSA), Free-to-Total RatioMaple Grove69,900Prostate-Specific Antigen (PSA), Free-to-Total RatioLakeville69,026Prostate-Specific Antigen (PSA), Free-to-Total RatioBlaine68,999Prostate-Specific Antigen (PSA), Free-to-Total RatioEagan68,205Prostate-Specific Antigen (PSA), Free-to-Total RatioEden Prairie64,048Prostate-Specific Antigen (PSA), Free-to-Total RatioBurnsville63,926Prostate-Specific Antigen (PSA), Free-to-Total RatioCoon Rapids63,269Prostate-Specific Antigen (PSA), Free-to-Total RatioApple Valley55,237Prostate-Specific Antigen (PSA), Free-to-Total RatioMinnetonka53,809Prostate-Specific Antigen (PSA), Free-to-Total RatioEdina53,059Prostate-Specific Antigen (PSA), Free-to-Total RatioSt. Louis Park49,539Prostate-Specific Antigen (PSA), Free-to-Total RatioMoorhead44,129Prostate-Specific Antigen (PSA), Free-to-Total RatioMankato43,938Prostate-Specific Antigen (PSA), Free-to-Total RatioShakopee43,396Prostate-Specific Antigen (PSA), Free-to-Total RatioMaplewood41,673Prostate-Specific Antigen (PSA), Free-to-Total RatioCottage Grove38,582Prostate-Specific Antigen (PSA), Free-to-Total RatioRichfield36,899Prostate-Specific Antigen (PSA), Free-to-Total RatioRoseville36,119Prostate-Specific Antigen (PSA), Free-to-Total RatioInver Grove Heights35,539Prostate-Specific Antigen (PSA), Free-to-Total RatioBrooklyn Center33,298Prostate-Specific Antigen (PSA), Free-to-Total RatioAndover32,471Prostate-Specific Antigen (PSA), Free-to-Total RatioSavage32,092Prostate-Specific Antigen (PSA), Free-to-Total RatioFridley29,422Prostate-Specific Antigen (PSA), Free-to-Total RatioOakdale28,019Prostate-Specific Antigen (PSA), Free-to-Total RatioChaska27,461Prostate-Specific Antigen (PSA), Free-to-Total RatioRamsey27,409Prostate-Specific Antigen (PSA), Free-to-Total RatioPrior Lake27,242Prostate-Specific Antigen (PSA), Free-to-Total RatioShoreview26,871Prostate-Specific Antigen (PSA), Free-to-Total RatioOwatonna26,366Prostate-Specific Antigen (PSA), Free-to-Total RatioWinona26,199Prostate-Specific Antigen (PSA), Free-to-Total RatioAustin26,030Prostate-Specific Antigen (PSA), Free-to-Total RatioChanhassen25,646Prostate-Specific Antigen (PSA), Free-to-Total RatioRosemount25,513Prostate-Specific Antigen (PSA), Free-to-Total RatioElk River25,467Prostate-Specific Antigen (PSA), Free-to-Total RatioWhite Bear Lake24,520Prostate-Specific Antigen (PSA), Free-to-Total RatioFaribault24,310Prostate-Specific Antigen (PSA), Free-to-Total RatioChamplin23,877Prostate-Specific Antigen (PSA), Free-to-Total RatioNew Brighton23,293Prostate-Specific Antigen (PSA), Free-to-Total RatioFarmington23,253Prostate-Specific Antigen (PSA), Free-to-Total RatioCrystal23,143Prostate-Specific Antigen (PSA), Free-to-Total RatioGolden Valley22,247Prostate-Specific Antigen (PSA), Free-to-Total RatioHastings22,063Prostate-Specific Antigen (PSA), Free-to-Total RatioNew Hope21,683Prostate-Specific Antigen (PSA), Free-to-Total RatioColumbia Heights21,612Prostate-Specific Antigen (PSA), Free-to-Total RatioLino Lakes21,180Prostate-Specific Antigen (PSA), Free-to-Total RatioWillmar20,823Prostate-Specific Antigen (PSA), Free-to-Total RatioSouth St. Paul20,637Prostate-Specific Antigen (PSA), Free-to-Total RatioWest St. Paul20,476Prostate-Specific Antigen (PSA), Free-to-Total RatioNorthfield20,374Prostate-Specific Antigen (PSA), Free-to-Total RatioForest Lake20,366Prostate-Specific Antigen (PSA), Free-to-Total RatioOtsego19,565Prostate-Specific Antigen (PSA), Free-to-Total Ratio