Effects Of The Mindfulness Meditation Practices On Cognition
EVALUATION OF THE EFFECTS OF THE MINDFULNESS MEDITATION PRACTICES ON COGNITION OF ADULTS WITH ATTENTION DEFICIT HYPERACTIVITY DISORDER
Studienübersicht
Status
Status
Bedingungen
Bedingungen
Intervention / Behandlung
Intervention / Behandlung
Studientyp
Studientyp
Einschreibung (Tatsächlich)
Einschreibung
Phase
Phase
- Phase 3
Kontakte und Standorte
Studienorte
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São Paulo, Brasilien, 04023062
- Federal University of São Paulo
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Teilnahmekriterien
Zulassungskriterien
Zulassungskriterien
Studienberechtigtes Alter
Akzeptiert gesunde Freiwillige
Studienberechtigte Geschlechter
Beschreibung
Inclusion Criteria:
- Portuguese as their first language;
- minimum of eight years of formal education;
- normal vision or corrected to normal and normal hearing;
- no prior experience with meditation;
- patients should be taking stable doses of methylphenidate (for at least a month) for their disorder as prescribed by their doctors.
Exclusion Criteria:
- patients with neurological and psychiatric disorders such as psychosis, obsessive-compulsive disorder or Tourette's syndrome.
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Hauptzweck: Behandlung
- Zuteilung: Nicht randomisiert
- Interventionsmodell: Parallele Zuordnung
- Maskierung: Keine (Offenes Etikett)
Anzahl der Arme
Waffen und Interventionen
Teilnehmergruppe / ArmTeilnehmergruppe / Arm |
Intervention / BehandlungIntervention / Behandlung |
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Aktiver Komparator: Healthy subjects
The "active" control group of healthy individuals was subjected to the practice of meditation for eight weeks.
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The control group with healthy subjects that was participate in meditation ("active" control group)
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Kein Eingriff: Standby
The control group of participants (patients and healthy subjects) who was not practice anything for eight weeks.
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Experimental: Meditation
A Group of Patients with ADHD was participate of the meditation practices for eight weeks.
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In the eight weeks following the first session of cognitive tests, the participants made a practice of weekly meditation group lasting 2 hours.
Practices with each group (patients and "active" controls) occurred on different days.
With regard to meditation practices were performed in a sitting posture with emphasis on daily life.
Each weekly session involved meditation practices with trained professional, practical proposals for home exercise and a discussion group.
Meditation compact discs (CDs)were given to participants for practices at home, which proposed activities for 5 minutes to 1 week and 2 weeks for 10 minutes 3-5, and finally 15 minutes for 6-8 weeks.
After 8 weeks of treatment the second session of tests was held that involved the same tasks in session 1.
Andere Namen:
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Was misst die Studie?
Primäre Ergebnismessungen
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
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Evaluate the ADHD symptoms before to the meditation and after 8 weeks to the meditation.
Zeitfenster: change from baseline in ADHD symptoms at 8 weeks
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The symptoms of inattention and hyperactivity / impulsivity were evaluated by means the Adult self-report scale (ASRS).
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change from baseline in ADHD symptoms at 8 weeks
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Evaluate the executive functions
Zeitfenster: 1 day
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The executive functions tests were applied before to the meditation, so that to avoid learning.
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1 day
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Evaluate the mood symptoms before to the meditation and 8 weeks after to the meditation.
Zeitfenster: change from baseline in mood symptoms at 8 weeks.
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The symptoms of anxiety and depression were evaluated by means of the following scales: Trait Anxiety Inventory (STAI-Trait), and Beck Depression Scale, respectively, and the visual-analog scales of mood (VAMS)and Positive and negative Affect Schedule extended (PANAS-X).
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change from baseline in mood symptoms at 8 weeks.
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Evaluate the quality of life before to the meditation and 8 weeks after to the meditation.
Zeitfenster: change from baseline in quality of life at 8 weeks.
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Quality of Life was evaluated by means of the Questionnaire in Adults with ADHD (AAQoL).
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change from baseline in quality of life at 8 weeks.
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Evaluate the attention before to the meditation and 8 weeks after to the meditation.
Zeitfenster: change from baseline in attention at 8 weeks.
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The scores of attention was evaluated by Continuous Performance Test (CPT) and the Attentional Network Test (ANT).
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change from baseline in attention at 8 weeks.
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Mitarbeiter und Ermittler
Sponsor
Sponsor
Mitarbeiter
Mitarbeiter
Ermittler
Ermittler
- Studienleiter: Sabine Pompéia, Postdoctoral, Federal University of São Paulo
- Hauptermittler: Viviane F Bueno, Doctor, Federal University of São Paulo
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn
Studienbeginn
Primärer Abschluss (Tatsächlich)
Primärer Abschluss
Studienabschluss (Tatsächlich)
Studienabschluss
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Schätzen)
Zuerst gepostet
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Schätzen)
Letztes Update gepostet
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Schlüsselwörter
Zusätzliche relevante MeSH-Bedingungen
Andere Studien-ID-Nummern
Andere Studien-ID-Nummern
- EMC 001
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