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Cerebral Blood Flow clinical trials and research
As of November 12, 2026, Find a Trial lists 5 Cerebral Blood Flow clinical trials that are recruiting, at sites in 3 countries (most in Netherlands (3), United States (1), Sweden (1)). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 5Clinical trials
- 3Countries
Newest Cerebral Blood Flow clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Long-term walnut intake and brain function in abdominally obese adults | — | Maastricht, Limburg | Recruiting | Feb 19, 2026 |
| Wild blueberry intake and brain function in older adults | — | Maastricht, Limburg | Recruiting | Sep 17, 2025 |
| In-ear blood flow monitoring for people with low blood sugar after weight-loss surgery | — | Boston, Massachusetts | Recruiting | Jul 24, 2025 |
| Plant versus animal protein supplements to improve brain blood flow, insulin response, thinking, and appetite in older adults | — | Maastricht, Limburg | Recruiting | Jul 9, 2025 |
| Mapping blood pressure and brain blood flow during anesthesia | — | Umeå | Recruiting | Mar 3, 2025 |
All recruiting trials (5)
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Long-term walnut intake and brain function in abdominally obese adults
This trial tests whether eating walnuts for 24 weeks improves brain blood flow and insulin sensitivity, and whether it boosts thinking and appetite control in adults with abdominal obesity.
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Wild blueberry intake and brain function in older adults
This trial will test whether regular wild blueberry powder taken over a longer period improves brain blood flow, brain insulin sensitivity, and thinking skills in overweight adults aged 60–75.
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In-ear blood flow monitoring for people with low blood sugar after weight-loss surgery
This pilot will try a small in-ear wearable that measures head blood flow in adults with post-bariatric hypoglycemia and compare results to surgical and non-surgical control groups.
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Plant versus animal protein supplements to improve brain blood flow, insulin response, thinking, and appetite in older adults
This tests whether two weeks of a daily plant or animal protein supplement can improve brain blood flow, brain insulin response, thinking, and appetite control in overweight or obese adults aged 60–75.
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Mapping blood pressure and brain blood flow during anesthesia
This study tests how blood pressure affects blood flow to the brain during anesthesia to help keep patients safe during surgery.
Related topics
Quick answers
How many Cerebral Blood Flow clinical trials are recruiting right now?
5, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 3 countries. The most sites are in Netherlands (3 trials), United States (1 trial), Sweden (1 trial). Each study page lists its sites and which ones are recruiting.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.