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- Klinische Studie NCT07828496
Cognitive Rehabilitation Using Neurofeedback With Brain-computer Interface
Cognitive Rehabilitation Using Neurofeedback With Brain-computer Interface - CONNECT: A Prospective Randomised Controlled Trial
The goal of this clinical trial is to determine whether a Brain-Computer Interface Neurofeedback Training (BCI-NFT) programme can improve cognitive outcomes, and whether electroencephalography (EEG)-based measures can serve as objective markers of cognitive impairment, in children and adolescents aged 7 to 21 years with acquired brain injury (ABI), including traumatic brain injury (TBI), stroke, encephalitis, brain tumour, or epilepsy.
A group of children and adolescents aged 7 to 21 years without any history of brain injury or epilepsy will also be enrolled to provide normative EEG data for comparison.
The main questions the study aims to answer are:
- Can EEG-derived measures of sustained attention, relaxation, and selective attention detect and quantify cognitive impairment in children and adolescents following ABI?
- Does a structured BCI-NFT programme improve cognitive and behavioural outcomes, including attention, memory, and executive function, compared with standard care alone?
Researchers will compare an Intervention Group, who will receive BCI-NFT in addition to standard cognitive rehabilitation, with a Waitlist-Control Group, who will initially receive standard care alone before subsequently crossing over to receive BCI-NFT. This design will allow researchers to determine whether BCI-NFT leads to greater improvements in cognitive and behavioural outcomes compared with standard care alone.
Participants in the main ABI cohort will:
- Complete behavioural assessments using the Behavior Assessment System for Children, Third Edition (BASC-3), including parent and/or teacher reports.
- Complete 12 BCI-NFT sessions over a 10-week period. Each session will last approximately 60 minutes. During each session, participants will wear a wireless EEG headset and interact with neurofeedback computer games designed to respond to their sustained attention, selective attention, and response time.
- Repeat the BASC-3 behavioural assessments at the end of the study period.
- Have undergone a recent neuropsychological assessment within the preceding 2 years and ongoing review by a neuropsychologist.
Participants in the normative EEG cohort, comprising children and adolescents without a history of brain injury or epilepsy, will attend a single study session. During this session, EEG activity will be recorded both at rest and while participants interact with a three-dimensional (3D) computer game. These recordings will provide normative EEG data against which findings from participants with ABI can be compared.
Studienübersicht
Status
Intervention / Behandlung
Studientyp
Einschreibung (Geschätzt)
Phase
- Unzutreffend
Kontakte und Standorte
Studienkontakt
- Name: Jia Hui Teo
- Telefonnummer: +6563926042
- E-Mail: teo.jia.hui@singhealth.com.sg
Studienorte
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Singapore, Singapur
- Rekrutierung
- KK Women's and Children's Hospital
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Kontakt:
- Jia Hui Teo, MBBS
- Telefonnummer: +6563926042
- E-Mail: teo.jia.hui@singhealth.com.sg
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Kontakt:
- Nabil
- Telefonnummer: 6563947254
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Teilnahmekriterien
Zulassungskriterien
Studienberechtigtes Alter
- Kind
- Erwachsene
Akzeptiert gesunde Freiwillige
Beschreibung
Normaitve cohort:
- Patients with no history of epilepsy
Inclusion Criteria:
- Post acquired brain injury (stroke, encephalitis, brain tumour, traumatic brain injury)
- Epilepsy
Exclusion Criteria:
- History of photosensitive seizures
- Diagnosis of intellectual disability
- Presence of psychotic symptoms
- Diagnosis of attention deficit and hyperactivity disorder
- Diagnosis of autism spectrum disorder
- Children on methylphenidate
- Children who are unable to cooperate with neuropsychological assessment of cognitive function
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Hauptzweck: Unterstützende Pflege
- Zuteilung: Zufällig
- Interventionsmodell: Crossover-Aufgabe
- Maskierung: Single
Waffen und Interventionen
Teilnehmergruppe / Arm |
Intervention / Behandlung |
|---|---|
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Experimental: BCI
Intervention then standard of care
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12 sessions of BCI-NFT computer games over 10 weeks
Andere Namen:
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Experimental: Usual care
Usual care followed by intervention
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12 sessions of BCI-NFT computer games over 10 weeks
Andere Namen:
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Was misst die Studie?
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
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Change in Attention Threshold
Zeitfenster: Baseline (Session 1) to final session (Session 12), over 10 weeks
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Change in the game's adaptive attention threshold value, measured at each session, on a normalised scale between 0 to 1, where the greater value indicates greater sustained attention.
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Baseline (Session 1) to final session (Session 12), over 10 weeks
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Change in Relaxation Threshold
Zeitfenster: Baseline (Session 1) to final session (Session 12), over 10 weeks
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Change in the game's adaptive threshold value, measured at each session, according to the normalised scale between 0 and 1, where higher value means greater sustained relaxation.
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Baseline (Session 1) to final session (Session 12), over 10 weeks
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Change in Response Time
Zeitfenster: Baseline (Session 1) to final session (Session 12), over 10 weeks
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Change in mean response time to in-game stimuli, measured in milliseconds, at each session.
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Baseline (Session 1) to final session (Session 12), over 10 weeks
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Change in Alpha-Lateralization Index
Zeitfenster: Baseline (Session 1) to final session (Session 12), over 10 weeks
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Change in the alpha-lateralization index, a unitless measure derived from posterior EEG channels (P7/P8, O1/O2), ranging from -1 to +1, measured at each session.
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Baseline (Session 1) to final session (Session 12), over 10 weeks
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Change in Beta-to-Alpha Power Ratio
Zeitfenster: Baseline (Session 1) to final session (Session 12), over 10 weeks
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Change in the ratio of EEG beta-band to alpha-band spectral power, a unitless ratio, measured at each session.
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Baseline (Session 1) to final session (Session 12), over 10 weeks
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Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
Internalising problem score on Behavior Assessment System for Children, Third Edition (BASC-3)
Zeitfenster: From enrollment to 20 weeks
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Total internalising symptoms (anxiety, depression, somatisation) on BASC-3 questionnaire.
T-scores for the BASC-3 Internalizing Problems composite range from a minimum of 20 to a maximum of 120.
Higher scores indicate greater severity of mood disorder.
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From enrollment to 20 weeks
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Externalising symptoms score in Behavior Assessment System for Children, Third Edition (BASC-3)
Zeitfenster: From enrollment to end of study 20 weeks
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Degree of change in total score for externalising symptoms (Hyperactivity, aggression, conduct problems) in BASC-3 questionnaire.
Raw score will be converted to T-score with range from 20 to 120.
Higher score suggests a high level of maladjustment or severe impairment
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From enrollment to end of study 20 weeks
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Mitarbeiter und Ermittler
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn (Tatsächlich)
Primärer Abschluss (Geschätzt)
Studienabschluss (Geschätzt)
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Tatsächlich)
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Tatsächlich)
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Zusätzliche relevante MeSH-Bedingungen
- Erkrankungen des Gehirns
- Erkrankungen des zentralen Nervensystems
- Erkrankungen des Nervensystems
- Epilepsie
- Therapeutika
- Mind-Body-Therapien
- Komplementäre Therapien
- Ausrüstung und Vorräte
- Verhaltenstherapie
- Psychotherapie
- Verhaltensdisziplinen und Aktivitäten
- Biofeedback, Psychologie
- Feedback, psychologisch
- Elektrische Geräte und Vorräte
- Neurofeedback
- Gehirn-Computer-Schnittstellen
Andere Studien-ID-Nummern
- 2024/2114
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