Complex PSA (Prostate Specific Ag)


SKU: CPSA Category:


Prostate-specific antigen (PSA) is a protein produced primarily by cells in the prostate, a small gland that encircles the urethra in males and produces a fluid that makes up part of semen. Most of the PSA that the prostate produces is released into this fluid, but small amounts of it are also released into the bloodstream.

This test measures the amount of complexed (cPSA), bound to other proteins.

Additional information

Turnaround time

3 days

Sample Types


Organ System



Test Category