Abgpmsmtur
A urine test that measures the level of beta-guanidinopropionate, a metabolic compound, to help evaluate certain metabolic and kidney functions.
{"This test measures beta-guanidinopropionate levels in urine","It helps doctors assess metabolic processes and kidney function","A urine sample is collected and sent to a laboratory for analysis","Results are compared to normal reference ranges","Abnormal levels may indicate certain metabolic or kidney disorders"}
Key facts at a glance
- LOINC
- 110326-6
- Short code
- ABGUP
- Synonyms
- AB-Gp Msmt Ur
- Category
- chemistry
- Sample
- urine
- Container
- Sterile urine container (plastic, graduated)
- Units
- N/A
- Fasting
- false
- Population
- adult
- Sex
- all
- Age range
- 18–65 years
- Method
- Liquid Chromatography-Tandem Mass Spectrometry (LC-MS/MS)
- CPT
- 82131
- SNOMED
- 308199006
- Specimen volume
- 10-50 mL
- Stability
- Refrigerated (2-8°C) for up to 7 days; frozen (-20°C or lower) for longer storage
- Hemolysis max
- 0
- Lipemia max
- 0
- Icterus max
- 0
- TAT
- 72–168 hours
- Order
- routine
What is this test?
The urine beta-guanidinopropionate test measures the amount of beta-guanidinopropionate in your urine. Beta-guanidinopropionate is a compound that comes from the breakdown of certain amino acids in your body. This test helps healthcare providers understand how your body is processing these amino acids and how well your kidneys are working to filter waste products.
Why is this test performed?
This test may be ordered to help diagnose or monitor certain metabolic disorders, evaluate kidney function, or as part of a comprehensive metabolic panel. It can provide valuable information about how your body is processing amino acids and eliminating waste through your kidneys.
How is the test done?
You will be asked to provide a urine sample. Usually, you will be given a clean container and instructions on how to collect a 'mid-stream' urine sample. This means you start urinating, then collect the urine in the middle of the stream. The sample is then sent to a laboratory where it is analyzed using specialized equipment to measure the beta-guanidinopropionate levels.
How to prepare for the test?
Your healthcare provider will give you specific instructions. Generally, you should inform your doctor about any medications, supplements, or vitamins you are taking, as these may affect test results. You may need to fast or avoid certain foods before the test. Drink normal amounts of water unless told otherwise.
Reference range
No established reference range. Results are interpreted in clinical context based on comparison to control populations and previous patient values.N/A
Collect clean-catch midstream urine in a sterile, labeled container. No special dietary restrictions required. Inform laboratory of any medications or supplements being taken.
Clinical interpretation
How abnormal results are interpreted and what conditions they suggest.
◆Associated findings1
Frequently asked questions
Is this test painful?
How long does it take to get results?
What do abnormal results mean?
Do I need to do anything special after the test?
Can I take my medications before this test?
Sources
- 1
- 2
- 3LOINC Code ReferenceSource
Click any link to access the full source. PubMed Central (PMC) links provide free full-text access.
This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 16, 2026. · Read our editorial policy