This assay is useful in the diagnosis and differential diagnosis of Hyperandrogenism. It is a crucial sex steroid precursor. In conjunction with other androgenic precursors, it is used in the diagnosis / monitoring of Congenital Adrenal Hyperplasia. It is also useful in diagnosis of Premature adrenarche.
An early morning specimen is preferred. In females preferred sampling time is 1 week before or after the menstrual period
Sample by Mon / Thu 4 pm; Report Same day