Cortisol, Free And Cortisone, 24 Hour Urine with Creatinine
- Laboratory
- Quest Diagnostics
- Test code
- 37355
- Specimen
- Urine
- Fasting
- Not stated
- LOINC
- 14044-2, 2147-7, 2162-6, 3167-4
- Turnaround
- Set up: Wed
Laboratory assay overview
Urinary free cortisol is useful in the detection of patients with Cushing's syndrome for whom free cortisol concentrations are elevated
View complete laboratory reference notes
Cortisol, Free, 24-Hr Urine Adult 4.0-50.0 mcg/24 hrs Pediatric 1-4 Years 0.9-8.2 mcg/24 hrs 5-9 Years: 1.0-30.0 mcg/24 hrs 10-13 Years 1.0-45.0 mcg/24 hrs 14-17 Years: 3.0-55.0 mcg/24 hrs Cortisone, 24-Hr Urine Adult 23-195 mcg/24 hrs Creatinine, 24-Hour Urine <3 Years Not established 3-8 Years 0.10-0.80 g/24 hours 9-12 Years 0.20-1.40 g/24 hours 13-17 Years 0.40-1.90 g/24 hours >17 Years 0.50-2.15 g/24 hours
Quest Diagnostics test directory, test code 37355