COGNITIVE
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Can a pill beat sleepiness? new study puts alpha brain to the test
Symptom relief Not yet recruitingThis study looks at whether a supplement called Alpha Brain can help healthy adults think more clearly, stay alert, and feel better when they haven't had enough sleep. About 34 people will take the supplement or a placebo in random order, with no one knowing which they got. The g…
Matched conditions: COGNITIVE
Phase: NA • Sponsor: Applied Science & Performance Institute • Aim: Symptom relief
Last updated Jun 27, 2026 12:03 UTC
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Scientists to scan dying brains for hidden signals of consciousness
Knowledge-focused Not yet recruitingThis observational study will use a non-invasive brain-computer interface and artificial intelligence to detect and record brain activity in terminally ill patients immediately after clinical death. Researchers aim to capture organized neurocognitive signals, such as gamma waves,…
Matched conditions: COGNITIVE
Sponsor: Noah Tech, Corp. • Aim: Knowledge-focused
Last updated Jun 27, 2026 11:03 UTC
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Heart hole closure may rewire migraine brains, study hints
Knowledge-focused Not yet recruitingThis study looks at 45 adults with migraine and a small hole in the heart (PFO). Researchers will use brain scans and thinking tests to see if closing the hole changes brain activity, mood, and migraine symptoms over a year. The goal is to understand the link between PFO and migr…
Matched conditions: COGNITIVE
Sponsor: Second Xiangya Hospital of Central South University • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:11 UTC