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Completed Phase 4 Interventional Results available

A Comparison of Side Effects in Hypogonadal Men Treated With Natesto Versus Testosterone Injections

ClinicalTrials.gov ID: NCT04439799

Public ClinicalTrials.gov record NCT04439799. 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.

ClinicalTrials.gov public records Last synced Sep 3, 2026, 11:06 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Comparison of Side Effects in Hypogonadal Men Treated With Natesto Versus Testosterone Injections: A Phase IV, Prospective, Randomized, Non-Blinded, Multi-Institutional Study

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The purpose of this study is to evaluate changes in vascular parameters and the prevalence of side effects in subjects receiving 1 cc (200mg) every 2 weeks intramuscular (IM) of Testosterone Cypionate versus subjects receiving 11mg three times daily (TID) Natesto to participant with clinical hypogonadism.

Study identification

NCT ID
NCT04439799
Recruitment status
Completed
Study type
Interventional
Phase
Phase 4
Lead sponsor
University of Miami
Other
Enrollment
81 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years to 75 Years
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
Aug 6, 2020
Primary completion
Feb 8, 2023
Completion
Feb 8, 2023
Last update posted
Dec 12, 2023

2020 – 2023

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
University of Miami Miller School of Medicine Miami Florida 33136

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 NCT04439799, 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 12, 2023 · Synced Sep 3, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT04439799 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →