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NCT00392457 · ClinicalTrials.gov registry record · NA
Investigating the Regulation of Reproductive Hormones in Adult Men
A NA study, sponsored by Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD).
- Completed
- Registry status
- NA
- Development phase
- 175
- Enrollment target
NCT00392457 is a NA study that has completed, run by Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD). The registered enrollment target is 175 participants.
The verdict
NCT00392457, a NA study, has completed, sponsored by Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD).
- COMPLETED
- Registry status
- NA
- Development phase
- 175 participants
- Enrollment target
Study Summary
The purpose of the research study is to learn more about the regulation of reproductive hormones in adult men. We would like to understand what role testosterone and estradiol play in controlling the release of LH (lutenizing hormone) and FSH (follicle stimulating hormone). Testosterone and estradiol come from the testes, and LH and FSH are released from a gland in the head called the pituitary. Men involved in the study will have detailed evaluations that involve overnight stays in the hospital and frequent blood sampling. The men in the study will also be receiving medications that affect the levels of various hormones in the body. This will allow the researchers to learn how various hormones influence each other. Men that participate in the study will receive medical evaluations and monetary compensation. Information gathered from this study will help in the development of new treatments for infertility and potentially new hormonal forms of contraception.
Interventions
- DRUG ketoconazole
- DRUG gonadotropin releasing hormone (GnRH)
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 175 participants |
| Start Date | 1995-07 |
| Est. Completion | 2007-02 |
| Phase | NA |
Sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)305 total trials
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT00392457
The ClinicalTrials.gov registry entry for NCT00392457 describes a study currently listed as completed, categorized as NA. The registered enrollment target is 175 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), which has 305 total studies on file at ClinicalTrials.gov.
The record links to 0 conditions, and to 2 interventions - of which ketoconazole is the first listed.
NCT00392457 reports 0 study locations.
Frequently Asked Questions
What is clinical trial NCT00392457 about?
NCT00392457 is a clinical study titled "Investigating the Regulation of Reproductive Hormones in Adult Men". The purpose of the research study is to learn more about the regulation of reproductive hormones in adult men. We would like to understand what role testosterone and estradiol play in controlling the release of LH (lutenizing hormone) and FSH (follicle stimulating hormone). Testosterone and estradio...
What is the current status of trial NCT00392457?
This trial is currently completed. It is a NA study. The enrollment target is 175 participants. The study started on 1995-07. Estimated completion is 2007-02.
What interventions are being tested in trial NCT00392457?
The interventions under investigation include: ketoconazole (DRUG), gonadotropin releasing hormone (GnRH) (DRUG).
Who is sponsoring clinical trial NCT00392457?
This trial is sponsored by Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), which has 305 total clinical trials registered on ClinicalTrials.gov.
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