Urine and Plasma Osmolality in Patients with Autosomal Dominant Polycystic Kidney Disease: Reliable Indicators of Vasopressin Activity and Disease Prognosis?
Author(s) -
Niek F. Casteleijn,
Debbie Zittema,
Stephan J. L. Bakker,
Wendy E. Boertien,
Sandrine Gaillard,
Esther Meijer,
Edwin M. Spithoven,
Joachim Struck,
Ron T. Gansevoort
Publication year - 2015
Publication title -
american journal of nephrology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.394
H-Index - 85
eISSN - 1421-9670
pISSN - 0250-8095
DOI - 10.1159/000382081
Subject(s) - copeptin , urine osmolality , plasma osmolality , medicine , vasopressin , endocrinology , urine , autosomal dominant polycystic kidney disease , renal function , urology , kidney
Vasopressin plays an essential role in osmoregulation, but has deleterious effects in patients with ADPKD. Increased water intake to suppress vasopressin activity has been suggested as a potential renoprotective strategy. This study investigated whether urine and plasma osmolality can be used as reflection of vasopressin activity in ADPKD patients.
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