Status:

COMPLETED

Effects of Testosterone Gel on Carbohydrate and Lipid Metabolism In Elderly Obese Men

Lead Sponsor:

University of Southern California

Collaborating Sponsors:

Solvay Pharmaceuticals

Conditions:

Aging

Obesity

Eligibility:

MALE

60-90 years

Phase:

PHASE2

Brief Summary

A. HYPOTHESES: In older men low testosterone levels, abdominal obesity and elevated fasting insulin who are at risk for the cardiovascular complications such as heart attack and stroke. 1. Supplement...

Detailed Description

Study Design: This is an investigator-initiated open label, study to investigate the effects of supplemental testosterone (gel formulation) to increase testosterone levels to the upper normal range in...

Eligibility Criteria

Inclusion

  • Entry Criteria:
  • Men \> 60 years of age
  • Total testosterone \< 300 ng/dL
  • Waist circumference \>102 cm
  • Fasting insulin level \> 18 U/L

Exclusion

  • PSA \> 4.1, symptoms of obstructive uropathy (AUA score \> 14), unexplained prostate nodule or gland firmness
  • Hematocrit \> 50%
  • Malignancy other than cutaneous cancers
  • Sleep apnea requiring CPAP
  • History of myocardial infarction, angina or stroke within the previous 6 months
  • Clinical diagnosis of diabetes or FPG \> 126 mg/dL
  • Hypothyroidism not controlled to euthyroid levels with medication for at least 3 months
  • LDL-C \>160 mg/dL
  • Transaminases \> 1.5X ULN
  • Systemic anticoagulation with warfarin
  • Active progressive resistance training
  • Dieting for weight loss
  • Active inflammatory condition (e.g. rheumatoid arthritis)
  • Use of any anabolic agent (e.g. growth hormone, testosterone precursor, anabolic steroid)or cytokine therapy in the proceeding 12 months

Key Trial Info

Start Date :

August 1 2006

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

December 1 2014

Estimated Enrollment :

22 Patients enrolled

Trial Details

Trial ID

NCT00365794

Start Date

August 1 2006

End Date

December 1 2014

Last Update

August 26 2019

Active Locations (1)

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LAC-USC Medical Center GCRC

Los Angeles, California, United States, 90033