Comparison of Multiple Steroid Concentrations in Serum and Dried Blood Spots throughout the Day of Patients with Congenital Adrenal Hyperplasia
Author(s) -
Kyriakie Sarafoglou,
John H. Himes,
Jean M. Lacey,
Brian C. Netzel,
Ravinder J. Singh,
Dietrich Matern
Publication year - 2010
Publication title -
hormone research in paediatrics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.816
H-Index - 89
eISSN - 1663-2826
pISSN - 1663-2818
DOI - 10.1159/000315910
Subject(s) - congenital adrenal hyperplasia , dried blood , androstenedione , medicine , newborn screening , endocrinology , circadian rhythm , steroid , chemistry , chromatography , androgen , pediatrics , hormone
periodic measurement of plasma concentrations of cortisol precursors on a clinic visit may be of limited value in patients with congenital adrenal hyperplasia because it does not reflect a patient's circadian patterns of adrenal steroid secretion. Steroid profiling in dried blood spots (DBS) may allow for more frequent and sensitive monitoring.
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