Status | Study |
Enrolling by invitation |
Study Name: A Study to Characterize Epidemiology, Clinical and Genetic Features of Kallmann Syndrome in Finland Condition: Kallmann Syndrome Date: 2008-01-11 Interventions: Drug: Short withdrawal of testosterone, gonadotropins or estrogenic compounds (see below) clinical exami |
Active, not recruiting |
Study Name: Studying the Effects of 7 Days of Gonadotropin Releasing Hormone (GnRH) Treatment in Men With Hypogonadism Condition: Kallmann Syndrome Idiopathic Hypogonadotropic Hypogonadism Date: 2007-06-28 Interventions: Drug: gonadotropin releasing hormone (GnRH) Pulsatile GnRH (25 ng/kg per bolus every two hours via micro |
Recruiting |
Study Name: Investigation of the Genetic Causes of Kallmann Syndrome and Reproductive Disorders Condition: Hypogonadism Kallmann Syndrome Date: 2007-06-28 |
Completed |
Study Name: Effect of Varying Testosterone Levels on Insulin Sensitivity in Normal and IHH Men Condition: Hypogonadism Date: 2007-05-07 Interventions: Drug: GnRH antagonist (Acyline) 3 Subcutaneous injections (300 mcg/kg) over 36 days |
Recruiting |
Study Name: Baselines in Reproductive Disorders Condition: Amenorrhea Hypogonadotropic Hypogonadism Date: 2007-04-02 Interventions: Procedure: Frequent baseline blood sampling 3 ml of blood sampled every 10 minutes for a total of 8-12 h |
Recruiting |
Study Name: Examination of Idiopathic Hypogonadotropic Hypogonadism (IHH)and Kallmann Syndrome (KS) Condition: Kallmann Syndrome Hypogonadotropic Hypogonadism Date: 2006-10-25 Interventions: Drug: gonadotropin releasing hormone (GnRH) pulsatile GnRH is delivered to adult men (18+ yrs) via porta |
Completed |
Study Name: Investigating the Regulation of Reproductive Hormones in Adult Men Condition: Kallmann Syndrome Hypogonadism Date: 2006-10-25 Interventions: Drug: ketoconazole loading dos |
Recruiting |
Study Name: Pulsatile GnRH in Anovulatory Infertility Condition: Hypogonadotropic Hypogonadism Amenorrhea Date: 2006-09-29 Interventions: Drug: synthetic gonadotropin releasing hormone (GnRH) |
Terminated |
Study Name: Follicle Stimulating Hormone (FSH) to Improve Testicular Development in Men With Hypogonadism Condition: Hypogonadism Kallmann Syndrome Date: 2003-07-16 Interventions: Procedure: Testicular biopsy O |