Meditation may alter Alzheimer's blood markers in just one week
NCT ID NCT06210035
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether two types of belly-focus meditation, practiced 40 minutes daily for a week, could change blood markers linked to Alzheimer's disease in healthy adults aged 18-35. Participants provided blood samples and completed memory tests before and after the meditation period. The goal was to see if meditation could improve brain clearance of amyloid proteins, which are associated with Alzheimer's risk.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Belly-focus meditation with slow breathing
- What this could lead to
- If it works, this could point toward a simple, non-drug way to reduce Alzheimer's risk by improving brain clearance of harmful proteins.
- What could go wrong
- This is a very early, small study in healthy young adults, not people with Alzheimer's. The blood marker changes may not translate to real disease prevention or 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
-
Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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94 people
The number who actually took part.
- Started
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Jan 2024
- Finished
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May 2024
- 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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18 to 35 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: * Fluent in English * Aged between 18-35 years old * Agree to provide blood samples * Healthy adults who weigh at least 110 pounds * Agree to devote 40 minutes daily to this study for a week Exclusion Criteria: * Have a disorder that would affect heart rhythm or function (e.g., abnormal cardiac rhythm, dyspnea, heart disease including coronary artery disease, angina and arrhythmia) * Regularly practicing any relaxation, meditation or yoga that involve breathing focused practices lasting for more than an hour each week
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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
-
University of Southern California
Los Angeles, California, 90089, United States
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