Urea

ID249
NameUrea
SynonymsCarbamide
StructureThumb
DescriptionBiomarker of protein intake. Urea is the main nitrogen-containing substance in the urine of mammals.
GroupCarboxamides
Sub-groupMonocarboxylic acid amides
Exposure sourceDiet
Use
CAS number57-13-6
PubChem ID1176
ChEBI ID16199
FooDB IDFDB012174
HMDB IDHMDB00294

Biomarker measurements

Biomarker concentration values

IDParent IDDepthSubject groupPopulationCountryCountry codeCohortTime definitionBiospecimenAnalytical methodBiomarkerBiomarker detailMeasurement sizeDetected (nb)Detected (%)Detected only?Arithmethic meanArithmethic SDGeometric meanGeometric SDMinMin (detected)Percentile_05Percentile_10Percentile_25MedianPercentile_75Percentile_90Percentile_95MaxInterquartile rangeMean 95% CI lowerMean 95% CI upperGMean 95% CI lowerGMean 95% CI upperUnitConverted arithmetic meanConverted geometric meanConverted medianAdjustment typeAdjusted onRegressed onExpressed asPublication
20860AllWomenAustraliaAUUrine, 24-hMissingUrea62375.598.1mmol/day375500.0 umol/dayCrudeLassale 2009

Intake values

No data available

Correlation values

Reproducibility values

No data available