Testosterone, Urine Creatinine Ratio Unit Converter

Urinary testosterone (creatinine-corrected) measures the amount of testosterone excreted in urine, normalized to urine creatinine concentration. This correction accounts for differences in urine dilution between samples, providing a more consistent measurement.

Urinary testosterone reflects the bioavailable fraction of testosterone that has been metabolized and cleared by the body. It offers a complementary view to serum testosterone by capturing hormone production over a longer timeframe rather than a single point-in-time blood draw.

Results are typically reported in ng/mg creatinine, allowing meaningful comparison between collections regardless of hydration status.

Testosterone is produced primarily in the testes (men) and ovaries (women), with smaller amounts from the adrenal glands. After circulating in the blood, testosterone is metabolized in the liver and excreted through the kidneys into urine.