Effects on Mood and EEG States After Meditation in Augmented Reality With and Without Adjunctive Neurofeedback
Viczko Jeremy, Tarrant Jeff, Jackson Ray · Frontiers in Virtual Reality · 2021 · Randomised controlled study
Recorded summary
Mood improved after both versions. Participants reported greater engagement with neurofeedback. The groups showed comparable mood and resting EEG changes.
Recorded limitations
Frontal gamma asymmetry moved a glowing ball and determined when the AR story progressed.
Evidence and provenance
Chapter Trust Factor uses a minimum of three distinct qualifying studies. Publication records retain their own evidence and assessment.
Study design and assessment
- design
- Randomised controlled study
- assessment
- category
- single-blind-rct
- peer Reviewed
- true
- basis
- Mood improved after both versions. Participants reported greater engagement with neurofeedback. The groups showed comparable mood and resting EEG changes.
- sources
https://doi.org/10.3389/frvir.2021.618381
- is Randomized Controlled Trial
- true
- masking Roles
- Participants were blinded to assignment to the two AR meditation conditions.
- trust Factor
- score
- 2
- scope
- Paper
- status
- assessed
- randomized Controlled Trial
- true
- blinding
- single
- peer Reviewed
- true
- basis
- Mood improved after both versions. Participants reported greater engagement with neurofeedback. The groups showed comparable mood and resting EEG changes.
- sources
https://doi.org/10.3389/frvir.2021.618381
- review Scope
- Existing publication-specific assessments and bibliographic indexing; no blanket full-text appraisal.
- assessed At
- 2026-11-05
- display Crosses
- 2
- jadad
- status
- unassessed
- score
- Not recorded
- evidence
- evidence Type
- Participant study
- measurement
- EEG
- relationship Note
- Frontal gamma asymmetry moved a glowing ball and determined when the AR story progressed.
Topics and recorded topic scores
- key
- language:mindfulness-biofeedback
- title
- Mindfulness Biofeedback / AR / VR / Mixed Reality
- collection
- language
- trust Score
- 2
Citation snapshot and identifiers
- id
- lab-a39047f11e858a
- doi
- 10.3389/frvir.2021.618381
- pmid
- Not recorded
- citation Snapshot
- Not recorded
- citations By Collection
- language
- Not recorded
Complete approved library record
- id
- lab-a39047f11e858a
- aliases
- None recorded
- title
- Effects on Mood and EEG States After Meditation in Augmented Reality With and Without Adjunctive Neurofeedback
- journal
- Frontiers in Virtual Reality
- neurotransmitters
- None recorded
- year
- 2021
- authors
- Viczko Jeremy, Tarrant Jeff, Jackson Ray
- design
- Randomised controlled study
- identity Conflict
- Not recorded
- doi
- 10.3389/frvir.2021.618381
- pmid
- Not recorded
- urls
https://doi.org/10.3389/frvir.2021.618381
- collections
language
- categories
Mindfulness and biofeedback
- targets
- None recorded
- priority
- 1
- quotes
- None recorded
- summary
- Mood improved after both versions. Participants reported greater engagement with neurofeedback. The groups showed comparable mood and resting EEG changes.
- limitation
- Frontal gamma asymmetry moved a glowing ball and determined when the AR story progressed.
- citation Count
- Not recorded
- study Design Assessment
- category
- single-blind-rct
- peer Reviewed
- true
- basis
- Mood improved after both versions. Participants reported greater engagement with neurofeedback. The groups showed comparable mood and resting EEG changes.
- sources
https://doi.org/10.3389/frvir.2021.618381
- is Randomized Controlled Trial
- true
- masking Roles
- Participants were blinded to assignment to the two AR meditation conditions.
- paper Trust Assessment
- score
- 2
- scope
- Paper
- status
- assessed
- randomized Controlled Trial
- true
- blinding
- single
- peer Reviewed
- true
- basis
- Mood improved after both versions. Participants reported greater engagement with neurofeedback. The groups showed comparable mood and resting EEG changes.
- sources
https://doi.org/10.3389/frvir.2021.618381
- review Scope
- Existing publication-specific assessments and bibliographic indexing; no blanket full-text appraisal.
- assessed At
- 2026-11-05
- display Crosses
- 2
- citations By Collection
- language
- Not recorded
- topics
- key
- language:mindfulness-biofeedback
- title
- Mindfulness Biofeedback / AR / VR / Mixed Reality
- collection
- language
- trust Score
- 2
- journal Key
- frontiersinvirtualreality
- journal Label
- Frontiers in Virtual Reality
- chapter Entries
- title
- Effects on Mood and EEG States After Meditation in Augmented Reality With and Without Adjunctive Neurofeedback
- doi
- 10.3389/frvir.2021.618381
- pmid
- Not recorded
- journal
- Frontiers in Virtual Reality
- year
- 2021
- authors
- Viczko Jeremy, Tarrant Jeff, Jackson Ray
- design
- Randomised controlled study
- urls
https://doi.org/10.3389/frvir.2021.618381
- targets
- None recorded
- categories
Mindfulness and biofeedback
- citation Count
- Not recorded
- evidence
- evidence Type
- Participant study
- measurement
- EEG
- relationship Note
- Frontal gamma asymmetry moved a glowing ball and determined when the AR story progressed.
- id
- language-biofeedback-11
- record Id
- lab-a39047f11e858a
- summary
- Mood improved after both versions. Participants reported greater engagement with neurofeedback. The groups showed comparable mood and resting EEG changes.
- limitation
- Frontal gamma asymmetry moved a glowing ball and determined when the AR story progressed.
- quotes
- None recorded
- source Pages
- None recorded
- study Design Assessment
- category
- single-blind-rct
- peer Reviewed
- true
- basis
- Mood improved after both versions. Participants reported greater engagement with neurofeedback. The groups showed comparable mood and resting EEG changes.
- sources
https://doi.org/10.3389/frvir.2021.618381
- is Randomized Controlled Trial
- true
- masking Roles
- Participants were blinded to assignment to the two AR meditation conditions.
- paper Trust Assessment
- score
- 2
- scope
- Paper
- status
- assessed
- randomized Controlled Trial
- true
- blinding
- single
- peer Reviewed
- true
- basis
- Mood improved after both versions. Participants reported greater engagement with neurofeedback. The groups showed comparable mood and resting EEG changes.
- sources
https://doi.org/10.3389/frvir.2021.618381
- review Scope
- Existing publication-specific assessments and bibliographic indexing; no blanket full-text appraisal.
- assessed At
- 2026-11-05
- display Crosses
- 2
- collection
- language
- chapter Number
- 2
- topic Id
- mindfulness-biofeedback
- topic Title
- Mindfulness Biofeedback / AR / VR / Mixed Reality
- trust Score
- 2
- evidence
- evidence Type
- Participant study
- measurement
- EEG
- relationship Note
- Frontal gamma asymmetry moved a glowing ball and determined when the AR story progressed.
- jadad
- status
- unassessed
- score
- Not recorded
- condition Evidence
- None recorded
- conditions
- None recorded
- topic Trust Scores
2
- full Text
- status
- not-indexed
- retrieval Available
- false