drugset
drugset / Trial / NCT00431197

Steady-State Feedback Actions of Testosterone on Luteinizing Hormone Secretion in Young and Older Men

NCT00431197 ↗

Phase 1 Completed 40 enrolled Mayo Clinic National Institutes of Health (NIH) · collab
RandomizedSingle-groupDouble-blind

Summary

This study is being done to learn how the male hormone , testosterone, affects pituitary hormones in younger and older men. The pituitary is a gland in the brain that secretes hormones, some of which normally control growth and fertility.

Timeline

Start
2004-02
Primary completion
2007-12
Completion
2007-12

Drugs

EvaluationDrugModalityDoseRoute
Subject Testosterone Small molecule — —
Background Dexamethasone Small molecule — —
Background Gonadorelin Protein / enzyme biologic — —
Background Ketoconazole Small molecule — —

Indications

hypogonadism