- ICH GCP
- Registro degli studi clinici negli Stati Uniti
- Sperimentazione clinica NCT01883765
Efficacy of Neurofeedback Training in Adults With ADHD
Efficacy of a Neurofeedback Treatment in Adults With ADHD: a Triple-blind Randomized Placebo-controlled Study
Neurofeedback training (NFT) has been frequently investigated as an alternative treatment for ADHD mainly in children and adolescents. However, randomized double-blind trials that include a sham-neurofeedback control group are lacking, as well as studies examining the efficacy of NFT in adult ADHD populations. The inclusion of a sham-neurofeedback group is crucial to monitor and exclude unspecific effects.
This study aims to investigate the efficacy of NFT as compared to a sham-feedback condition and a cognitive behavioral treatment in adults with persistent ADHD.
Efficacy is assessed on several outcome parameters, such as symptom severity, neuropsychological variables (e.g., attention, memory), and EEG parameters.
Panoramica dello studio
Stato
Tipo di studio
Iscrizione (Effettivo)
Fase
- Non applicabile
Contatti e Sedi
Luoghi di studio
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Baden-Württemberg
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Tuebingen, Baden-Württemberg, Germania, 72076
- Universitat Tubingen
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Criteri di partecipazione
Criteri di ammissibilità
Età idonea allo studio
Accetta volontari sani
Sessi ammissibili allo studio
Descrizione
Inclusion criteria:
- ADHD diagnosis
- sufficient knowledge of the German language
Exclusion criteria:
- psychiatric disorder(s) lifetime (bipolar disorder, schizophrenia, schizoaffective disorder, borderline personality disorder)
- neurological disorder (e.g., epilepsy)
- current substance abuse disorder
- receives psychotherapy (e.g., CBT) or medication
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Trattamento
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione parallela
- Mascheramento: Quadruplicare
Armi e interventi
Gruppo di partecipanti / Arm |
Intervento / Trattamento |
|---|---|
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Sperimentale: Neurofeedback active
Active neurofeedback training, theta/beta-protocol
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Comparatore fittizio: Neurofeedback sham
Neurofeedback training is simulated to subjects in this condition
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Altri nomi:
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Comparatore attivo: Metacognitive Training
Metacognitive training, cognitive behavioral therapy
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Altri nomi:
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Cosa sta misurando lo studio?
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Changes in ADHD symptomatology
Lasso di tempo: pre-treatment, after 8 weeks (mid-treatment), after 15 weeks (post-treatment) and after 6 months (follow-up)
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Conners' Adult ADHD Rating Scale (CAARS) Scores
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pre-treatment, after 8 weeks (mid-treatment), after 15 weeks (post-treatment) and after 6 months (follow-up)
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Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
|
Changes in co-morbid depression scores
Lasso di tempo: pre-treatment, after 8 weeks (mid-treatment), after 15 weeks (post-treatment) and after 6 months (follow-up)
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Beck Depression Inventory (BDI) Scores
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pre-treatment, after 8 weeks (mid-treatment), after 15 weeks (post-treatment) and after 6 months (follow-up)
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Changes in co-morbid anxiety scores
Lasso di tempo: pre-treatment, after 8 weeks (mid-treatment), after 15 weeks (post-treatment) and after 6 months (follow-up)
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State Trait Anxiety Inventory (STAI) Scores
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pre-treatment, after 8 weeks (mid-treatment), after 15 weeks (post-treatment) and after 6 months (follow-up)
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Changes in neuropsychological variables: Attention
Lasso di tempo: pre-treatment, after 8 weeks (mid-treatment), after 15 weeks (post-treatment) and after 6 months (follow-up)
|
Continuous Performance Test (CPT), Errors in Omission and Errors in Commission
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pre-treatment, after 8 weeks (mid-treatment), after 15 weeks (post-treatment) and after 6 months (follow-up)
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Changes in neuropsychological variables: Interference
Lasso di tempo: pre-treatment, after 8 weeks (mid-treatment), after 15 weeks (post-treatment) and after 6 months (follow-up)
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Stroop Color-Word Test, Interference scores
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pre-treatment, after 8 weeks (mid-treatment), after 15 weeks (post-treatment) and after 6 months (follow-up)
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Changes in neuropsychological variables: Cognitive Flexibility 1
Lasso di tempo: pre-treatment, after 8 weeks (mid-treatment), after 15 weeks (post-treatment) and after 6 months (follow-up)
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Test for Attentional Performance (TAP) - Flexibility, RT in ms and Errors
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pre-treatment, after 8 weeks (mid-treatment), after 15 weeks (post-treatment) and after 6 months (follow-up)
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Changes in neuropsychological variables: Cognitive Flexibility 2
Lasso di tempo: pre-treatment, after 8 weeks (mid-treatment), after 15 weeks (post-treatment) and after 6 months (follow-up)
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Inventory for Complex Attention (INKA), Items correctly performed
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pre-treatment, after 8 weeks (mid-treatment), after 15 weeks (post-treatment) and after 6 months (follow-up)
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Changes in electrophysiological markers
Lasso di tempo: pre-treatment, after 8 weeks (mid-treatment), after 15 weeks (post-treatment) and after 6 months (follow-up)
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Ln-transformed theta/beta ratio
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pre-treatment, after 8 weeks (mid-treatment), after 15 weeks (post-treatment) and after 6 months (follow-up)
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Changes in event-related potentials 1
Lasso di tempo: pre-treatment, after 8 weeks (mid-treatment), after 15 weeks (post-treatment) and after 6 months (follow-up)
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Contingent Negative Variation Amplitudes
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pre-treatment, after 8 weeks (mid-treatment), after 15 weeks (post-treatment) and after 6 months (follow-up)
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Changes in event-related potentials 2
Lasso di tempo: pre-treatment, after 8 weeks (mid-treatment), after 15 weeks (post-treatment) and after 6 months (follow-up)
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Emitted P 300 Amplitudes
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pre-treatment, after 8 weeks (mid-treatment), after 15 weeks (post-treatment) and after 6 months (follow-up)
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Collaboratori e investigatori
Sponsor
Collaboratori
Investigatori
- Investigatore principale: Michael Schönenberg, Dr, University Hospital Tuebingen
- Cattedra di studio: Martin Hautzinger, Prof. Dr., University Hospital Tuebingen
Pubblicazioni e link utili
Studiare le date dei record
Studia le date principali
Inizio studio
Completamento primario (Effettivo)
Completamento dello studio (Effettivo)
Date di iscrizione allo studio
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Stima)
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Parole chiave
Termini MeSH pertinenti aggiuntivi
Altri numeri di identificazione dello studio
- SCHO 1448/2-1
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Queste informazioni sono state recuperate direttamente dal sito web clinicaltrials.gov senza alcuna modifica. In caso di richieste di modifica, rimozione o aggiornamento dei dettagli dello studio, contattare register@clinicaltrials.gov. Non appena verrà implementata una modifica su clinicaltrials.gov, questa verrà aggiornata automaticamente anche sul nostro sito web .
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