Impact of Estradiol Addback
NCT01862835 · Status: COMPLETED · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 43
Last updated 2019-06-07
Summary
Repletion of testosterone (T) in older men drives Growth Hormone secretion after its aromatization to estradiol (E2) by potentiating endogenous GH drive.
Conditions
- Normal Healthy Volunteers
Interventions
- DRUG
-
Degarelix
- DRUG
-
Testosterone
- DRUG
-
Anastrozole
- DRUG
-
Estrogen patch
Sponsors & Collaborators
- lead OTHER
Principal Investigators
-
Johannes Veldhuis, MD · Mayo Clinic
Study Design
- Allocation
- RANDOMIZED
- Purpose
- BASIC_SCIENCE
- Masking
- TRIPLE
- Model
- CROSSOVER
Eligibility
- Min Age
- 60 Years
- Max Age
- 80 Years
- Sex
- MALE
- Healthy Volunteers
- Yes
Timeline & Regulatory
- Start
- 2013-05-31
- Primary Completion
- 2016-09-30
- Completion
- 2018-12-30
Countries
- United States
Study Locations
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