Brain training with EEG may sharpen aging minds
NCT ID NCT04027725
First seen Jul 20, 2026 · Last updated Jul 21, 2026 · Updated 1 time
Summary
This pilot study tests whether neurofeedback—a type of brainwave training using EEG—can improve memory and thinking in older adults with mild cognitive impairment. Participants complete 20 sessions over seven weeks, each lasting 40 minutes. Researchers measure changes in verbal learning, memory, and brain activity before, after, and one month following training.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- neurofeedback training (brainwave training using EEG)
- What this could lead to
- If effective, neurofeedback could offer a non-drug way to slow cognitive decline in older adults with mild memory problems.
- What could go wrong
- This is a small pilot study, so results may not be conclusive. The training requires many sessions and may not work for everyone.
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.
- Started
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Jul 2019
- Finished
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Jul 2019
- 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 90 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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: Clinical diagnosis of Mild Cognitive Impairment, educational level of 9 years of studies minimum, righthandedness, subjective memory complaint confirmed by an informant, a mini mental Status Examination score \> 20, preserve activity of daily living and absence of dementia. Exclusion Criteria: Elderly persons who were under guardianship, resident in nursing facilities, neurological disease, psychiatric disease and involved in another cognitive intervention.
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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
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Hopital BROCA
Paris, Paris, 75013, France
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