Anti-Aging drug sirolimus put to the test in seniors
NCT ID NCT06727305
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is testing the drug sirolimus in 60 healthy adults aged 65 and older to see how the body processes it and how it affects aging-related markers. Participants take sirolimus tablets daily for several weeks, with dose adjustments to reach a target blood level. The goal is to gather essential data for future trials that might use sirolimus to slow aging and prevent chronic diseases.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Sirolimus (oral tablet)
- What this could lead to
- If successful, this study could provide the necessary data to design larger trials testing whether sirolimus can slow aging and prevent age-related diseases.
- What could go wrong
- This is an early-phase study with only 60 participants, focused on measuring drug levels and markers, not on proving any anti-aging benefit. The results may not lead to a treatment.
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
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Phase 1/2
Runs two stages together: safety and dose first, then whether the treatment works.
- Participants
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About 60 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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May 2026
- Expected to finish
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Nov 2027
An estimate. End dates often move.
- Lead sponsor
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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
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65 to 80 years
- Sex
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Anyone
- Healthy volunteers
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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: 1. Community-dwelling adults 2. Patients should be 65 Years and older 3. Patients is able to understand and follow trial procedures Exclusion Criteria: 1. Creatinine clearance \<30 mL/min; 2. History of chronic liver disease; 3. Uncontrolled Hypertension (i.e., systolic blood pressure \>160 mm Hg); 4. Hemorrhagic central nervous system (CNS) event within 1 year from screening visit; 5. Thrombotic event (DVT,PE) within 1 year from screening visit if not on anticoagulation; 6. Planned major surgical procedures; 7. Cardiovascular diseases ( i.e., admission for heart failure or myocardial infarction within 12 months); 8. Taking medication that increase or decrease sirolimus blood concentrations; 9. Other investigational therapy received within 1 month prior to screening visit; 10. History of dementia; 11 Dependence in any Katz Basic Activities of Daily Living.
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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UT Southwestern Medical Center
RECRUITINGDallas, Texas, 75390, United States
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