Exploring Background Noise During Learning: A Neurofeedback Study DOI Open Access

Nurul Hanim Nasaruddin,

Farah Dania Hipni,

Noraisah Arbadul

et al.

Journal of Cognitive Sciences and Human Development, Journal Year: 2023, Volume and Issue: 9(2), P. 229 - 242

Published: Sept. 30, 2023

Distinguishing effective background noise during learning is crucial for students. This study was conducted to determine the learning. Two healthy female subjects were recruited this experiment. They put in separate brainwave recording sessions tasks without and with noise. Their theta alpha readings showed higher activity while The finding indicated that both brainwaves represented insight alertness more dominant active than However, there no statistically significant difference conditions (p = 0.09) 0.07) brainwaves. level process could be interpreted as a sign of enhanced cognitive alertness. Nonetheless, magnitude observed did not reach level, thus necessitating further investigation analysis.

Language: Английский

Empowering precision medicine: AI-driven schizophrenia diagnosis via EEG signals: A comprehensive review from 2002–2023 DOI
Mahboobeh Jafari,

Delaram Sadeghi,

Afshin Shoeibi

et al.

Applied Intelligence, Journal Year: 2023, Volume and Issue: 54(1), P. 35 - 79

Published: Dec. 5, 2023

Language: Английский

Citations

20
Neural modulation enhancement using connectivity-based EEG neurofeedback with simultaneous fMRI for emotion regulation DOI Creative Commons

Amin Dehghani,

Hamid Soltanian‐Zadeh, Gholam‐Ali Hossein‐Zadeh

et al.

NeuroImage, Journal Year: 2023, Volume and Issue: 279, P. 120320 - 120320

Published: Aug. 14, 2023

Emotion regulation plays a key role in human behavior and overall well-being. Neurofeedback is non-invasive self-brain training technique used for emotion to enhance brain function treatment of mental disorders through behavioral changes. Previous neurofeedback research often focused on using activity from single region as measured by fMRI or power one two EEG electrodes. In new study, we employed connectivity-based recalling positive autobiographical memories simultaneous upregulate emotion. our novel approach, the feedback was determined coherence electrodes rather than We compared efficiency this traditional activity-based multiple experiments. The results showed that effectively improved BOLD signal change connectivity regions such amygdala, thalamus, insula, increased frontal asymmetry, which biomarker PTSD, anxiety, depression among channels. psychometric evaluations conducted both before after experiments revealed participants demonstrated improvements enhancing emotions reducing negative when utilizing neurofeedback, sham approaches. These findings suggest may be superior method regulating could useful alternative therapy disorders, providing individuals with greater control over their functions.

Language: Английский

Citations

15
Artificial intelligence in mental health: innovations brought by artificial intelligence techniques in stress detection and interventions of building resilience DOI
Feng Liu, Qianqian Ju,

Qijian Zheng

et al.

Current Opinion in Behavioral Sciences, Journal Year: 2024, Volume and Issue: 60, P. 101452 - 101452

Published: Sept. 25, 2024

Language: Английский

Citations

5
Neural efficiency in EFL learning and positive psychology DOI Creative Commons
Liwei Hsu

PLoS ONE, Journal Year: 2025, Volume and Issue: 20(2), P. e0314730 - e0314730

Published: Feb. 26, 2025

This study aims to investigate how teachers’ positive feedback influences learners’ psychology in English as a Foreign Language (EFL) instruction and examine enhances learning outcomes through the neural efficiency hypothesis. The employed three neuroscientific behavioral experiments address these questions. Study 1, with 78 college-level EFL learners, examined effect of on found significant impact. 2, conducted 102 tested hypothesis revealed that higher improved efficiency, moderating this effect. 3, involving 54 explored relationship between outcomes, confirming enhanced leads better performance. Beyond education, results underscore broader relevance other domains, such workplace performance, skill acquisition, personal development, where maintaining cognitive well-being is crucial. These findings highlight importance fostering psychology, improving enhancing outcomes. offers theoretical contributions practical recommendations for educators leverage promote effective learning.

Language: Английский

Citations

0
EEG-fMRI neurofeedback versus motor imagery after stroke, a randomized controlled trial DOI Creative Commons
Simon Butet,

Mathis Fleury,

Quentin Duché

et al.

Journal of NeuroEngineering and Rehabilitation, Journal Year: 2025, Volume and Issue: 22(1)

Published: March 25, 2025

Neurofeedback (NF), an advanced technique enabling self-regulation of brain activity, was used to enhance upper limb motor recovery in chronic stroke survivors. A comparison conducted between the efficacy NF versus imagery (MI) training without feedback. We hypothesized that employing a bimodal EEG-fMRI based approach would ensure precise targeting, and incorporating progressive multi-target feedback provide more effective mean plasticity. Thirty survivors, exhibiting partial upper-limb impairment with Fugl-Meyer Assessment Upper Extremity score (FMA-UE) > 21 partially functional corticospinal tract (CST) were randomly allocated MI groups. The group (n = 15) underwent focused on regulating activity ipsilesional areas (M1 SMA), while engaged training. Demographic clinical data collected. primary outcome measure post-intervention FMA-UE score. Change bold activations target regions, EEG fMRI laterality index (LI) fractional anisotropy (FA) asymmetry CST assessed after intervention both groups (respectively ΔEEG LI, ΔMRI LI ΔFA asymmetry) correlated improvement (ΔFMA). Participants from completed 5-week training, successfully modulating their regions. tended be higher than (p 0.048), increased significantly only 0.003 vs p 0.633 for MI). This persisted at one-month 0.029). Eight out 15 patients positively responded (i.e., improved by least 4 points FMA-UE) compared 3 group. No significant between-group differences found evolution M1 (t 1.43, 0.16) SMA 0.85, 0.40) activation maps. exhibited pronounced lateralisation unimodal − 3.56, 0.0004) group, but no difference observed MRI LI. non-significant two 25; 0,055). correlation ΔFMA (r 0.5; 0.058) Chronic survivors can effectively engage themselves task benefit demonstrates potential enhancing efficiently

Language: Английский

Citations

0
Amygdala EFP Neurofeedback Effects on PTSD Symptom Clusters and Emotional Regulation Processes DOI Open Access
Nadav Goldental, Raz Gross,

Daniela Amital

et al.

Journal of Clinical Medicine, Journal Year: 2025, Volume and Issue: 14(7), P. 2421 - 2421

Published: April 2, 2025

Background: Post-traumatic stress disorder (PTSD) manifests through distinct symptom clusters that can respond differently to treatments. Neurofeedback guided by the Amygdala-derived-EEG-fMRI-Pattern (Amyg-EFP-NF) has been utilized train PTSD patients regulate amygdala-related activity and decrease symptoms. Methods: We conducted a combined analysis of 128 from three clinical trials Amyg-EFP-NF evaluate effects across (as assessed CAPS-5 subscales) on emotion regulation processing (evaluated ERQ). Results: significantly reduced severity all immediately post-treatment, with improvements maintained at three-month follow-up. The arousal reactivity cluster showed continued significant improvement during Combined effect sizes were large (η2p = 0.23-0.35) clusters. Regression revealed processes explained 17% variance in follow-up period. Conclusions: Reduction symptoms following occurs clusters, emotional potentially serving as an underlying mechanism action. These results support comprehensive treatment approach for continues show benefits after completion.

Language: Английский

Citations

0
Neuroplasticity and Technology DOI
K. Jayasankara Reddy

Published: Jan. 1, 2025

Language: Английский

Citations

0
Could neurofeedback improve therapist-patient communication? Considering the potential for neuroscience informed examinations of the psychotherapeutic relationship DOI

Gregory Morrissey,

Aki Tsuchiyagaito, Toru Takahashi

et al.

Neuroscience & Biobehavioral Reviews, Journal Year: 2024, Volume and Issue: 161, P. 105680 - 105680

Published: April 17, 2024

Language: Английский

Citations

3
Functional Characteristics and Coping Strategies among Rugby Athletes: A Cluster Analysis Approach DOI Open Access
Walter Sapuppo,

Davide Giacconi,

Vincenzo Monda

et al.

Journal of Personalized Medicine, Journal Year: 2024, Volume and Issue: 14(3), P. 292 - 292

Published: March 9, 2024

The developing domain of mental health in sports has gained much interest, acknowledging its pivotal role athlete performance and well-being. aim this research is to provide a quantitative description concerning the levels health, physical activity, cognitive fusion, flexibility, coping strategies that characterize rugby athletes by using data-driven approach. A total 92 took part study filled out set self-administered questionnaires. correlational analysis showed general well-being was positively associated with years spent playing (r = 0.23) mechanisms 0.29). Athletes’ also negatively correlated inflexibility −0.41) fusion −0.39). k-means cluster identified two unique groups: group 1, characterized higher psychological well-being, lower greater improved techniques, reduced 2, which exhibits opposite characteristics. discrepancies observed characteristics such as strategies, highlight their potential impact on players. To comprehend complex interplay between elements athletes, long-term studies larger samples are crucial.

Language: Английский

Citations

1
Religious Chanting and Self-Related Brain Regions: A Multi-Modal Neuroimaging Study DOI Open Access

Hin Hung Sik,

Stavros Skouras, Junling Gao

et al.

Journal of Visualized Experiments, Journal Year: 2024, Volume and Issue: 207

Published: May 31, 2024

This protocol presents a multi-modal neuroimaging approach to explore the potential brain activity associated with repetitive religious chanting, widespread form of mind training in both Eastern and Western cultures. High-density electroencephalogram (EEG), its superior temporal resolution, allows for capturing dynamic changes during chanting. Through source localization methods, these can be attributed various alternative region sources. Twenty practitioners chanting were measured EEG. However, spatial resolution EEG is less precise, comparison functional magnetic resonance imaging (fMRI). Thus, one highly experienced practitioner underwent an fMRI scanning session guide more precisely. The data helped selection localization, making calculation K-means group 20 intermediate precise reliable. method enhanced EEG's ability identify regions specifically engaged particularly cardinal role posterior cingulate cortex (PCC). PCC area related focus self-referential processing. These multimodal neurophysiological results reveal that induce lower centrality higher delta-wave power compared non-religious resting state conditions. combination analysis provides detailed understanding brain's response contributes significantly research on neural mechanisms involved meditative practices, which becoming prominent nowadays. this study could have significant implications developing future neurofeedback techniques psychological interventions.

Language: Английский

Citations

0