hrp0094fc4.3 | Diabetes | ESPE2021

Aldosterone and pro-atrial natriuretic peptide kinetics in response to rehydration in children with diabetic ketoacidosis

Burckhardt Marie-Anne , Otto Marije , Gotta Verena , Beglinger Svetlana , Bachmann Sara , Hess Melanie , Rentsch Katharina , Koch Gilbert , Davis Elizabeth , Zumsteg Urs , Jones Tim , Pfister Marc , Szinnai Gabor ,

Background: Diabetic ketoacidosis (DKA), a frequent complication of type 1 diabetes (T1D), is characterized by hyperosmolar hypovolemia. The response of water-regulating hormones to DKA treatment in children is not well known. While arginine vasopressin (AVP) is thought to respond to changes in osmolality, aldosterone and atrial natriuretic peptide (ANP) are expected to respond to volume changes (dehydration and overhydration, respectively). The objective of t...