Could a testosterone shot before surgery speed recovery?
NCT ID NCT04731376
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This early-phase trial is testing whether giving testosterone replacement therapy to men with low testosterone before and after major urologic surgery is safe and might improve recovery. Researchers will track quality of life, frailty, complications, hospital stay length, and readmissions in 56 participants. The goal is to see if this approach is worth studying further to help patients bounce back faster.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- testosterone cypionate (a form of testosterone given by injection)
- What this could lead to
- If it works, this could point toward a simple way to help men with low testosterone recover faster and better after major urologic surgery.
- What could go wrong
- This is a very early, small pilot study (56 people) focused on safety and feasibility, not proof of effectiveness. Testosterone therapy carries risks like worsening prostate issues or blood clots.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Phase 1
The first testing in people. Mainly checks safety and dose, usually in a small group.
- Participants
-
56 people
The number who actually took part.
- Started
-
Jan 2021
- Expected to finish
-
Dec 2026
An estimate. End dates often move.
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 years and older
- Sex
-
Male participants only
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Patients already scheduled for major surgery requiring an overnight hospital stay * Patients must be able to give informed consent * Patients must be willing to do study's preoperative and post-operative assessment tools Exclusion Criteria: * Patient with history of prostatectomy with detectable prostate specific antigen (PSA) * Patient with history of prostate radiation/chemotherapy treatment and has experienced bounce or rise in PSA * Patients with history of/undergoing orchiectomy * Patients undergoing hormone replacement therapy currently or history of testosterone use within last year * Patients who use anabolic steroids * Patients with history of solitary or undescended testis * Patients with history of pituitary disorders * Patients with history of thromboembolic events in last year * Patients with hematocrit \> 55% * Patients with uncontrolled congestive heart failure * Special populations: Adults unable to consent, individuals who are not yet adults (infants, children, teenagers), pregnant women and prisoners
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Emory University Hospital/Winship Cancer Institute
Atlanta, Georgia, 30322, United States
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