Test ID: OPTU
Orthostatic Protein, Urine
Secondary ID 
A test code used for billing and in test definitions created prior to November 2011
83190
Useful For Suggests clinical disorders or settings where the test may be helpful
Diagnosis of orthostatic proteinuria
As a second-order test for further characterization of proteinuria <3 grams/24 hours, particularly in children or adolescents
Profile Information A profile is a group of laboratory tests that are ordered and performed together under a single Mayo Test ID. Profile information lists the test performed, inclusive of the test fee, when a profile is ordered and includes reporting names and individual availability.
| Test ID | Secondary ID | Reporting Name | Available Separately | Always Performed |
|---|---|---|---|---|
| DOPTU | 24156 | Daytime Orthostatic Protein, U | No | Yes |
| NOPTU | 24160 | Nighttime Orthostatic Protein, U | No | Yes |
Special Instructions and Forms Describes specimen collection and preparation information, test algorithms, and other information pertinent to test. Also includes pertinent information and consent forms to be used when requesting a particular test
Method Name A short description of the method used to perform the test
Dye Binding (Pyrogallol Red)
Reporting Name A shorter/abbreviated version of the Published Name for a test; an abbreviated test name
Orthostatic Protein, U
Aliases Lists additional common names for a test, as an aid in searching
Postural Proteinuria Assessment
Split Protein Excretion
Split Protein Excretion
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