ArticleFrontiers in human neuroscience2020
Differential Effects of Up- and Down-Regulation of SMR Coherence on EEG Activity and Memory Performance: A Neurofeedback Training Study.
Article in Frontiers in human neuroscience, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed, 12 citations in OpenAlex.
- Brain regulation training improves emotional competences in patients with alcohol use disorder.Social cognitive and affective neuroscience · 2024Trial
- Improving Selective Attention in Healthy Adults Through SMR Neurofeedback: Electrophysiological and Behavioral Evidence.Brain sciences · 2026Article
- Spontaneous Modulation of Standard EEG Frequency Bands During a Neurofeedback-Like Task.Psychophysiology · 2025Article
- Comparative effectiveness of electroencephalogram-neurofeedback training of 3-45 frequency band on memory in healthy population: a network meta-analysis with systematic literature search.Journal of neuroengineering and rehabilitation · 2025Review
- Evaluating EEG neurofeedback in sport psychology: a systematic review of RCT studies for insights into mechanisms and performance improvement.Frontiers in psychology · 2024Review
- Assessment of the capacity to modulate brain signals in a home-based SMR neurofeedback training setting.Frontiers in human neuroscience · 2022Article
- Effects of virtual reality-based feedback on neurofeedback training performance-A sham-controlled study.Frontiers in human neuroscience · 2022Article
- Multimodal Neuroimaging Predictors of Learning Performance of Sensorimotor Rhythm Up-Regulation Neurofeedback.Frontiers in neuroscience · 2021Article
Corrections and comments
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Authors and funding
3 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Modulating connectivity measures in EEG-based neurofeedback studies is assumed to be a promising therapeutic and training tool. However, little is known so far about its effects and trainability. In the present study, we investigated the effects of up- and down-regulating SMR (12-15 Hz) coherence by means of neurofeedback training on EEG activity and memory functions. Twenty adults performed 10 neurofeedback training sessions in which half of them tried to increase EEG coherence between Cz and CPz in the SMR frequency range, while the other half tried to down-regulate coherence. Up-regulation of SMR coherence led to between- and within-session changes in EEG coherence. SMR power increased across neurofeedback training sessions but not within training sessions. Cross-over training effects on baseline EEG measures were also observed in this group. Up-regulation of SMR coherence was also associated with improvements in memory functions when comparing pre- and post-test results. Participants were not able to down-regulate SMR coherence. This group did not show any changes in baseline EEG measures or memory functions comparing pre- and post-test. Our results provide insights in the trainability and effects of connectivity-based neurofeedback training and indications for its practical application.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.