[Urinary excretion of calcium and cyclic adenosine monophosphate in children. Comparison between the two variables].
The urinary excretion of calcium (mg/g creatinine) and cyclic adenosine 3'5' monophosphate (cyclic AMP) (mumol/g creatinine) was determined in 79 healthy children aged 2 to 12 years. An ag--related pattern to the urinary excretion of calcium was not seen. But urinary cyclic AMP levels are inversely correlated with age (r = -0,66; p less than 0,01) and there is a significant correlation between urinary calcium and cAMP levels (r = 0,2; p less than 0,05).
D000375:Aging; D002118:Calcium / Q000378:metabolism / Q000652:urine*; D002648:Child; D002675:Child, Preschool; D003404:Creatinine / Q000652:urine; D000242:Cyclic AMP / Q000652:urine*; D005260:Female; D006801:Humans; D008297:Male; D010281:Parathyroid Hormone / Q000502:physiology
D010281:Parathyroid Hormone; D003404:Creatinine; D000242:Cyclic AMP; D002118:Calcium
Elimination urinaire du calcium et de l'adénosine monophosphate cyclique (AMPc) chez l'enfant. Comparaison de ces deux variables.