Determinants of Serum Dexamethasone Levels During the 1-mg Overnight Dexamethasone Suppression Test: Clinical and Pharmacological Insights

Determinants of Serum Dexamethasone Levels During the 1-mg Overnight Dexamethasone Suppression Test: Clinical and Pharmacological Insights

This study investigates clinical and pharmacological factors influencing serum dexamethasone levels during the 1-mg overnight dexamethasone suppression test, revealing age and BMI as key determinants and highlighting the limited impact of renal function and concurrent medications after adjustment.