17 – HYDROXYPROGESTERONE (17-OHP)
17 OHP along with Cortisol and Androstenedione constitutes the best screening test for Congenital adrenal hyperplasia caused by either 11 or 21 hydroxylase deficiency. It is also useful to evaluate females with hirsutism and infertility.
An early morning specimen is preferred.
Sample Tue / Thurs/ Sat by 9 am; Report Same day