| Odense Androgen Study - The Effect of Testim and Training in Hypogonadal Men (NCT00700024) | Odense University Hospital | 2008-04-01 |
| Effects of Replacement Therapy With Sexual Steroid Hormones on the Insulin Sensitivity of Hypogonadal Man (NCT02847806) | University Hospital, Caen | 2008-01-01 |
| ESPRIT Study in Hypogonadal Men (NCT01143818) | Abbott | 2007-12-01 |
| Testosterone for Penile Rehabilitation After Radical Prostatectomy (NCT00848497) | Mohit Khera | 2007-11-01 |
| Pilot Pharmacokinetic Study of Oral Testosterone Ester Formulations in Hypogonadal Men (NCT02697188) | Clarus Therapeutics, Inc. | 2007-11-01 |
| A Study of the Pharmacokinetics of Testosterone Metered Dose (MD)-Lotion Formulations (NCT00857961) | Eli Lilly and Company | 2007-10-01 |
| Open-Label Study of ARD-0403 in Testosterone Deficient Men (NCT00562731) | Ardana Bioscience Ltd | 2007-10-01 |
| Testosterone and Lipolysis, Insulin Sensitivity and Protein Metabolism (NCT00613288) | University of Aarhus | 2007-09-01 |
| Effect of Testosterone Replacement on Insulin Resistance (NCT00487734) | McGuire Research Institute | 2007-08-01 |
| A Study of Fortigel Testosterone Gel 2% in Males With Low Testosterone (NCT00522431) | Endo USA Inc., a Keenova Therapeutics Company | 2007-08-01 |
| Detection and Treatment of Endocrine Abnormalities in Childhood Cancer Survivors and Hematopoietic Stem Cell Transplant Recipients (NCT00504218) | Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) | 2007-07-17 |
| Efficacy and Tolerability of Testogel/Nebido in Combination With Exercise and Diet in Hypogonadal Male Patients (NCT00847314) | Bayer | 2007-06-01 |
| Survey of Testosterone Levels in Male Cancer Patients (NCT00483418) | Beth Israel Medical Center | 2007-06-01 |
| Open-Label Study of ARD-0403 in Testosterone Deficient Men (NCT00448955) | Ardana Bioscience Ltd | 2007-05-01 |
| Effect of Testosterone Therapy in Men With Alzheimer's Disease and Low Testosterone (NCT00392912) | Michael E. DeBakey VA Medical Center | 2007-04-01 |
| Testosterone Treatment for Hypogonadal Men (NCT00433199) | Abbott | 2007-02-01 |
| The Therapy of Nebido as Mono or in Combination With PDE-5 Inhibitors in Hypogonadal Patients With Erectile Dysfunction (NCT00421460) | Chulalongkorn University | 2007-01-01 |
| Efficacy and Safety of Fispemifene in the Treatment of Hypogonadal Men With Chronic Obstructive Pulmonary Disease That Are on Oral Glucocorticoid Therapy (NCT01061970) | QuatRx Pharmaceuticals Company | 2007-01-01 |
| Efficacy and Safety Evaluating Fispemifene in the Treatment of Hypogonadal Men With Erectile Dysfunction Unresponsive to PDE5 Inhibitors (NCT00415571) | QuatRx Pharmaceuticals Company | 2006-12-01 |
| Prevalence of Hypogonadism in Male Cancer Patients (NCT00472940) | Baylor College of Medicine | 2006-11-01 |
| Analgesic Efficacy of Testosterone Replacement in Hypogonadal Opioid-treated Chronic Pain Patients: A Pilot Study. (NCT00398034) | James J. Peters Veterans Affairs Medical Center | 2006-10-30 |
| 28-Day Study of Testosterone Co-administered With Dutasteride in Hypogonadal Men (NCT00398580) | GlaxoSmithKline | 2006-10-01 |
| Pharmacokinetics of Testosterone Lotion in the Treatment of Hypogonadal Males (NCT00372008) | Acrux DDS Pty Ltd | 2006-10-01 |
| Study On Bioavailability And Pharmacokinetics Of Various Doses Of Testosterone Administered With And Without Dutasteride (NCT00400335) | GlaxoSmithKline | 2006-10-01 |
| Use of Nebido® to Assess Tolerability and Treatment Outcomes in Daily Clinical Practice (NCT00410306) | Bayer | 2006-10-01 |
| Effects of Testosterone Gel on Carbohydrate and Lipid Metabolism In Elderly Obese Men (NCT00365794) | University of Southern California | 2006-08-01 |
| Testosterone for Men With Insulin Treated Type 2 Diabetes (NCT00349362) | Barnsley Hospital | 2006-07-01 |
| Effects of Testosterone Replacement on Pain Sensitivity and Pain Perception (NCT00351819) | Boston University | 2006-04-01 |
| Long-term Safety Study of Intramuscular Injections of 750 mg and 1000 mg Testosterone Undecanoate in Hypogonadal Men (NCT00467870) | Endo USA Inc., a Keenova Therapeutics Company | 2006-03-01 |
| A Preliminary Clinical Study to Evaluate Fispemifene in the Treatment of Hypogonadism (NCT00290134) | QuatRx Pharmaceuticals Company | 2006-02-01 |
| Testosterone for Peripheral Vascular Disease (NCT00504712) | Barnsley Hospital | 2006-02-01 |
| Cycled Testosterone Replacement Study (NCT00957528) | The University of Texas Medical Branch, Galveston | 2006-01-01 |
| Transdermal Testosterone Gel/Effect on Erection Quality as Measured by DIR (NCT00425568) | Lamm, Steven, M.D. | 2005-12-01 |
| Study of 3 Doses of ARD-0403 in Testosterone Deficient Men (NCT00597051) | Ardana Bioscience Ltd | 2005-10-01 |
| Co-Administering Testosterone With PDE5 Inhibitors in ED Patients Non Responders to PDE5 Inhibitors Alone (NCT00244023) | SELARL du Dr Jacques BUVAT | 2005-10-01 |
| The Effect of IM Testosterone Undecanoate on Biochemical and Anthropometric Characteristics of Metabolic Syndrome in Hypogonadal Men (NCT00696748) | Russian Academy of Medical Sciences | 2005-10-01 |
| Older Men and Testosterone (NCT00119483) | University Hospital of North Norway | 2005-09-01 |
| Efficacy of Nebido on Bone Mineral Density (BMD) in Hypogonadal Paraplegic Patients With Confirmed Osteoporosis (NCT00838838) | Bayer | 2005-09-01 |
| A Study to Test a Measure of Symptoms of Older Men With Low Testosterone On and Off Testosterone Replacement Treatment (P05815) (NCT00254553) | Merck Sharp & Dohme LLC | 2005-07-01 |
| Bone Density and Serum Testosterone in Male Methadone Maintained Patients (NCT00170339) | Hennepin Healthcare Research Institute | 2005-04-01 |
| TRADE-Testosterone Replacement and Dutasteride Effectiveness (NCT00194675) | University of Washington | 2005-03-01 |
| TOM: Testosterone in Older Men With Sarcopenia (NCT00240981) | Boston Medical Center | 2005-01-01 |
| Efficacy and Safety of Androgel in the Treatment of Hypogonadal and Low Testosterone Men With Type 2 Diabetes (NCT00141492) | Solvay Pharmaceuticals | 2004-10-01 |
| Study of DHT-Gel to Treat the Symptoms of Low Testosterone in Men 55-80 (NCT00163566) | ASCEND Therapeutics | 2004-10-01 |
| Testosterone Replacement in Older Men and Atherosclerosis Progression (NCT00287586) | Brigham and Women's Hospital | 2004-09-01 |
| The Effects of Testosterone on Prostate Tissue (ACYP-1) (NCT00161486) | University of Washington | 2004-07-01 |
| Effects of Aromatase Inhibition Versus Testosterone in Older Men With Low Testosterone: Randomized-Controlled Trial. (NCT00104572) | National Institute on Aging (NIA) | 2004-03-01 |
| Testosterone and Growth Hormone for Bone Loss in Men (NCT00080483) | University of Pennsylvania | 2004-03-01 |
| A Study Using Recombinant Human Luteinizing Hormone (r-hLH, Luveris®) in the Treatment of Chinese Women With Hypogonadotropic Hypogonadism (NCT01084265) | Merck KGaA, Darmstadt, Germany | 2004-02-01 |
| Testosterone Replacement in Metabolic Syndrome and Inflammation (NCT01123278) | University of Roma La Sapienza | 2004-01-01 |
| Testosterone Replacement Therapy in Chronic Spinal Cord Injury (NCT00266864) | VA Office of Research and Development | 2003-08-01 |
| Assessment of Long Term Treatment With Testosterone Undecanoate in Males With Hypogonadism (NCT00220298) | Bayer | 2003-02-01 |
| Three-Year Trial on a New Testosterone Gel (NCT00204269) | University Hospital Muenster | 2003-01-01 |
| The Effect of Testosterone on Mood and Quality of Life (NCT00202462) | Seattle Institute for Biomedical and Clinical Research | 2002-11-01 |
| Effect of Varying Testosterone Levels on Insulin Sensitivity in Normal and IHH Men (NCT00470990) | National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) | 2002-10-01 |
| Prevention of Osteoporosis in Men With Prostate Cancer (NCT00048841) | National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) | 2002-05-01 |
| Prevalence of Secondary Hypogonadism in Male Patients on Chronic Opioid Therapy for Cancer-Related Pain Syndromes (NCT00529230) | M.D. Anderson Cancer Center | 2001-12-11 |
| Effects of Andriol Testocaps in Symptomatic Late-Onset Hypogonadism (43203) (NCT00434824) | Merck Sharp & Dohme LLC | 2001-11-01 |
| Provocative Testing Using LHRH and hCG of the Pituitary-Gonadal Axis in Persons With Spinal Cord Injury. (NCT00223860) | US Department of Veterans Affairs | 2001-07-01 |
| Treatment of Sexual Dysfunction in Hypogonadal Men With Epilepsy With Testosterone and Either Anastrozole or Placebo (NCT00179517) | Beth Israel Deaconess Medical Center | 2001-06-01 |
| Follicle Stimulating Hormone (FSH) to Improve Testicular Development in Men With Hypogonadism (NCT00064987) | Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) | 2001-04-01 |
| Estrogen Treatment (Oral vs. Patches) in Turner Syndrome (NCT00140998) | Nemours Children's Clinic | 2001-01-01 |
| Leuprolide in Treating Adults With Hypogonadotropism (NCT00004438) | University of Chicago | 1997-09-01 |
| Safety of Testosterone Undecanoate i.m. in Hypogonadal Men (NCT00452322) | University Hospital Muenster | 1997-04-01 |
| Investigating the Regulation of Reproductive Hormones in Adult Men (NCT00392457) | Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) | 1995-07-01 |
| Leuprolide in Determining the Cause of Gonadotropin Deficiency (NCT00004426) | University of Chicago | 1994-08-01 |
| Effects on the Brain of Lupron Induced Hypogonadotropic Hypogonadism With and Without Testosterone Replacement (NCT00001412) | National Institute of Mental Health (NIMH) | 1993-12-01 |
| Study of Gonadotropin-Releasing Hormone Pulse Frequency in Sexual Maturation and in the Menstrual Cycle (NCT00004335) | National Center for Research Resources (NCRR) | 1993-04-01 |
| Ovarian Follicle Function in Patients With Primary Ovarian Failure (NCT00001275) | Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) | 1991-05-12 |
| Influence of Administration Route of Testosterone on Male Fertility (NCT00705796) | Acerus Pharmaceuticals Corporation | |