H-36731: Finasteride in Management of Elevated Red Blood Cells
Public ClinicalTrials.gov record NCT02548117. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
H-36371: Finasteride as a Method of Managing Testosterone-Induced Erythrocytosis
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Hypogonadism (low testosterone) is becoming an increasingly recognized problem that affects numerous men in the United States. Symptoms may be always feeling tired, lower sex drive, and loss of muscle mass. Treatment typically involves testosterone in either injections or a topical gel form. However, administration of testosterone is not without side effects of its own. Testosterone supplementation therapy is known to cause a variety of side effects including high blood pressure and high lipids (fats) and an increased proportion of red blood cells. Side effects of increased red blood cells can include an increased risk of developing a blood clot. The increase in the red blood cells is related to dihydrotestosterone (DHT - a male sex hormone) activity. It is normal for the testosterone to become DHT. DHT has various effects on the body including growth of the prostate gland, baldness, and others and DHT levels have been linked to elevated red blood cell counts in men on testosterone. Finasteride is an FDA approved medication used in the treatment of benign prostatic hypertrophy (BPH) in men with enlarged prostate to improve symptoms and to reduce the risk of the need for surgery. Finasteride may prevent elevations in or reduce elevated red blood cell levels in men on testosterone.
Study identification
- NCT ID
- NCT02548117
- Recruitment status
- Withdrawn
- Study type
- Interventional
- Phase
- Phase 3
- Enrollment
- Not listed
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- Male
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jan 31, 2016
- Primary completion
- Jan 31, 2016
- Completion
- Jan 31, 2016
- Last update posted
- Dec 15, 2019
2016
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Baylor College of Medicine | Houston | Texas | 77030 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT02548117, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Dec 15, 2019 · Synced Sep 9, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT02548117 live on ClinicalTrials.gov.