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- Essai clinique NCT03340948
The Mindfulness Intervention as Myocardial Infarction Rehabilitation Additive (MIMIRA) Study (MIMIRA)
Aperçu de l'étude
Statut
Les conditions
Intervention / Traitement
Description détaillée
Depressive symptomatology in patients with coronary artery disease (CAD) has prognostic importance. Yet, psychological interventions in clinical practice are scarce. Here, we explored the feasibility and acceptability of mindfulness-based stress reduction (MBSR) in patients with depressive symptoms after a recent coronary event. A second aim was to investigate psychological risk factors and resources among participants.
To address the research questions, depressive symptoms were first measured in a reference population, at 1 and 12 months after a coronary event (myocardial infarction or unstable angina pectoris), and a cut-off for elevated depressive symptoms were obtained from the median in this group. Thereafter, similar CAD patients with elevated depressive symptoms (above median in the reference group), from the same outpatient clinic, were consecutively invited to an 8-week MBSR program. Serious physical or psychiatric illness that would be an obstacle to participation were exclusion criteria.
Patients who completed the MBSR-course were asked to evaluate its various facets, and completion rate and attendance were feasibility outcomes. Psychological variables were measured before, after the course as well as 12 months later.
Type d'étude
Inscription (Réel)
Phase
- N'est pas applicable
Contacts et emplacements
Lieux d'étude
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Linköping, Suède, 581 83
- Linköping University
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Critères de participation
Critère d'éligibilité
Âges éligibles pour étudier
Accepte les volontaires sains
Sexes éligibles pour l'étude
La description
Inclusion Criteria:
- Recent (within 12 month) first time coronary artery event; defined as a diagnosis of myocardial infarction or unstable angina pectoris addressed with either percutaneous coronary intervention (PCI) or coronary artery by-pass graft surgery (CABG).
- Depressive symptoms above a score of 8 on the questionnaire centre for epidemiological studies depression scale (CES-D).
- Interest for participation in MBSR.
Exclusion Criteria:
- Major depression or other serious psychiatric illness (such as psychosis or ongoing life crisis).
- Severe comorbidities, such as cancer, severe cognitive impairment and alcohol or drug abuse.
- Practical hindrances for participation in MBSR.
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
- Objectif principal: Soins de soutien
- Répartition: N / A
- Modèle interventionnel: Affectation à un seul groupe
- Masquage: Aucun (étiquette ouverte)
Armes et Interventions
Groupe de participants / Bras |
Intervention / Traitement |
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Expérimental: MBSR participation
Participation in the 8 week Mindfulness Based Stress Reduction (MBSR) course.
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An 8-week course in mindfulness meditation, yoga training and weekly group support in the form of weekly 2,5 hour meetings at the hospital.
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Que mesure l'étude ?
Principaux critères de jugement
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
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Feasibility
Délai: Immediately after the 8-week intervention.
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Patient evaluation questionnaire
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Immediately after the 8-week intervention.
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Mesures de résultats secondaires
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
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Depressive Symptoms
Délai: Before, immediately after and 12 months post intervention.
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Centre for Epidemiological Studies Scale Depression (CES-D) questionnaire (Radloff)
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Before, immediately after and 12 months post intervention.
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Anxiety
Délai: Before, immediately after and 12 months post intervention.
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Generalized Anxiety Disorder Scale - 7 (GAD-7) questionnaire (Spitzer)
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Before, immediately after and 12 months post intervention.
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Mindfulness
Délai: Before, immediately after and 12 months post intervention.
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Five Facets of Mindfulness Questionnaire (FFMQ) (Baer)
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Before, immediately after and 12 months post intervention.
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Acceptance
Délai: Before, immediately after and 12 months post intervention.
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Acceptance and Action Questionnaire II (AAQII) (Block)
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Before, immediately after and 12 months post intervention.
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Mastery
Délai: Before, immediately after and 12 months post intervention.
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Mastery questionnaire (Pearlin & Shooler)
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Before, immediately after and 12 months post intervention.
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Self-esteem
Délai: Before, immediately after and 12 months post intervention.
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Self-esteem questionnaire (Rosenberg)
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Before, immediately after and 12 months post intervention.
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Patients experiences of mindfulness training
Délai: Continuously during the 8 week course.
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Written journal entries (linguistic content)
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Continuously during the 8 week course.
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Collaborateurs et enquêteurs
Parrainer
Les enquêteurs
- Chercheur principal: Lena LJ Jonasson, M.D. Ph.D., Division of Cardiovascular Medicine, Department of Medical and Health Sciences, Linköping University
Publications et liens utiles
Publications générales
- Lundgren O, Garvin P, Nilsson L, Tornerefelt V, Andersson G, Kristenson M, Jonasson L. Mindfulness-Based Stress Reduction for Coronary Artery Disease Patients: Potential Improvements in Mastery and Depressive Symptoms. J Clin Psychol Med Settings. 2022 Sep;29(3):489-497. doi: 10.1007/s10880-021-09822-z. Epub 2021 Sep 28.
- Lundgren O, Garvin P, Kristenson M, Jonasson L, Thylen I. A journey through chaos and calmness: experiences of mindfulness training in patients with depressive symptoms after a recent coronary event - a qualitative diary content analysis. BMC Psychol. 2018 Sep 13;6(1):46. doi: 10.1186/s40359-018-0252-1.
Dates d'enregistrement des études
Dates principales de l'étude
Début de l'étude (Réel)
Achèvement primaire (Réel)
Achèvement de l'étude (Réel)
Dates d'inscription aux études
Première soumission
Première soumission répondant aux critères de contrôle qualité
Première publication (Réel)
Mises à jour des dossiers d'étude
Dernière mise à jour publiée (Réel)
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière vérification
Plus d'information
Termes liés à cette étude
Mots clés
Termes MeSH pertinents supplémentaires
- Symptômes comportementaux
- Ischémie
- Processus pathologiques
- Nécrose
- Maladies cardiaques
- Maladies cardiovasculaires
- Maladies vasculaires
- Artériosclérose
- Maladies artérielles occlusives
- Infarctus du myocarde
- Infarctus
- La dépression
- Maladie de l'artère coronaire
- Ischémie myocardique
- Maladie coronarienne
Autres numéros d'identification d'étude
- 2013/17/31
Plan pour les données individuelles des participants (IPD)
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Description du régime IPD
Informations sur les médicaments et les dispositifs, documents d'étude
Étudie un produit pharmaceutique réglementé par la FDA américaine
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Essais cliniques sur Mindfulness Based Stress Reduction (MBSR)
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Universidad de GranadaChair in Conscience and Development (UGR); Mind, Brain and Behaviour Research...ComplétéAnxiété | La détresse psychologique | Perfectionnisme | Attention | Empathie | La créativité | Stress de la vie | Intelligence émotionnelleEspagne