Healthy men needed to test how common drugs change AR-LDD levels
NCT ID NCT07242781
First seen Jun 27, 2026 · Last updated Jul 21, 2026 · Updated 2 times
Summary
This study looks at how two other drugs (itraconazole and rifampin) change the amount of AR-LDD in the blood of healthy adult men. 42 participants will take AR-LDD alone and then with each of the other drugs to see the difference. This is a phase 1 trial with no direct treatment benefit, focused on understanding drug interactions.
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
-
22 people
The number who actually took part.
- Started
-
Dec 2025
- Finished
-
Apr 2026
- Lead sponsor
-
A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 to 60 years
- Sex
-
Male participants only
- Healthy volunteers
-
Accepted
You do not need to have the condition being studied to take part.
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 * Participants must be male, at the time of signing the Informed Consent Form (ICF), have a Body Mass Index (BMI) of 18.0 to 32.0 kg/m2; and healthy as determined by medical history, PE, vital signs, 12-lead ECG, transthoracic echocardiogram (TTE) and clinical laboratory assessments. Exclusion Criteria * Participants must not have any significant or chronic illness. * Participants must not have a prior history of heart failure, ischemic heart diseases, serious cardiac arrythmias, or prolonged QT interval. * Other protocol-defined Inclusion/Exclusion criteria apply.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Healthy volunteers are added.
Genom att skicka in godkänner du våra Användarvillkor
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Local Institution - 0001
Miami, Florida, 33136, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Scientists probe the nerve highways behind strength gains
- New syphilis test kits put to the test with donated blood
- Can a copy of a blockbuster arthritis drug match the original? scientists test it in healthy people
- Novo nordisk tests Brand-New molecule in humans for the first time
- New sedative candidate goes Head-to-Head with propofol in early human test
- Can a Room-Temperature dairy drink build muscle?