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Acceptance and Commitment Therapy Preceded by Attention Bias Modification on Residual Symptoms in Depression: A 12-Month Follow-Up

Depression is a highly recurrent disorder with limited treatment alternatives for reducing risk of subsequent episodes. Acceptance and commitment therapy (ACT) and attention bias modification (ABM) separately have shown some promise in reducing depressive symptoms. This study investigates (a) if gro...

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Autores principales: Østergaard, Tom, Lundgren, Tobias, Rosendahl, Ingvar, Zettle, Robert D., Jonassen, Rune, Harmer, Catherine J., Stiles, Tore C., Landrø, Nils Inge, Haaland, Vegard Øksendal
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6727662/
https://www.ncbi.nlm.nih.gov/pubmed/31555180
http://dx.doi.org/10.3389/fpsyg.2019.01995
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author Østergaard, Tom
Lundgren, Tobias
Rosendahl, Ingvar
Zettle, Robert D.
Jonassen, Rune
Harmer, Catherine J.
Stiles, Tore C.
Landrø, Nils Inge
Haaland, Vegard Øksendal
author_facet Østergaard, Tom
Lundgren, Tobias
Rosendahl, Ingvar
Zettle, Robert D.
Jonassen, Rune
Harmer, Catherine J.
Stiles, Tore C.
Landrø, Nils Inge
Haaland, Vegard Øksendal
author_sort Østergaard, Tom
collection PubMed
description Depression is a highly recurrent disorder with limited treatment alternatives for reducing risk of subsequent episodes. Acceptance and commitment therapy (ACT) and attention bias modification (ABM) separately have shown some promise in reducing depressive symptoms. This study investigates (a) if group-based ACT had a greater impact in reducing residual symptoms of depression over a 12-month follow-up than a control condition, and (b) if preceding ACT with ABM produced added benefits. This multisite study consisted of two phases. In phase 1, participants with a history of depression, currently in remission (N = 244), were randomized to either receive 14 days of ABM or a control condition. In phase 2, a quasi- experimental design was adopted, and only phase-1 participants from the Sørlandet site (N = 124) next received an 8-week group-based ACT intervention. Self-reported and clinician-rated depression symptoms were assessed at baseline, immediately after phase 1 and at 1, 2, 6, and 12 months after the conclusion of phase 1. At 12-month follow-up, participants who received ACT exhibited fewer self-reported and clinician-rated depressive symptoms. There were no significant differences between ACT groups preceded by ABM or a control condition. There were no significant differences between ACT groups preceded by ABM or a control condition. Group-based ACT successfully decreased residual symptoms in depression over 12 months, suggesting some promise in preventing relapse.
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spelling pubmed-67276622019-09-25 Acceptance and Commitment Therapy Preceded by Attention Bias Modification on Residual Symptoms in Depression: A 12-Month Follow-Up Østergaard, Tom Lundgren, Tobias Rosendahl, Ingvar Zettle, Robert D. Jonassen, Rune Harmer, Catherine J. Stiles, Tore C. Landrø, Nils Inge Haaland, Vegard Øksendal Front Psychol Psychology Depression is a highly recurrent disorder with limited treatment alternatives for reducing risk of subsequent episodes. Acceptance and commitment therapy (ACT) and attention bias modification (ABM) separately have shown some promise in reducing depressive symptoms. This study investigates (a) if group-based ACT had a greater impact in reducing residual symptoms of depression over a 12-month follow-up than a control condition, and (b) if preceding ACT with ABM produced added benefits. This multisite study consisted of two phases. In phase 1, participants with a history of depression, currently in remission (N = 244), were randomized to either receive 14 days of ABM or a control condition. In phase 2, a quasi- experimental design was adopted, and only phase-1 participants from the Sørlandet site (N = 124) next received an 8-week group-based ACT intervention. Self-reported and clinician-rated depression symptoms were assessed at baseline, immediately after phase 1 and at 1, 2, 6, and 12 months after the conclusion of phase 1. At 12-month follow-up, participants who received ACT exhibited fewer self-reported and clinician-rated depressive symptoms. There were no significant differences between ACT groups preceded by ABM or a control condition. There were no significant differences between ACT groups preceded by ABM or a control condition. Group-based ACT successfully decreased residual symptoms in depression over 12 months, suggesting some promise in preventing relapse. Frontiers Media S.A. 2019-08-29 /pmc/articles/PMC6727662/ /pubmed/31555180 http://dx.doi.org/10.3389/fpsyg.2019.01995 Text en Copyright © 2019 Østergaard, Lundgren, Rosendahl, Zettle, Jonassen, Harmer, Stiles, Landrø and Haaland. https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
spellingShingle Psychology
Østergaard, Tom
Lundgren, Tobias
Rosendahl, Ingvar
Zettle, Robert D.
Jonassen, Rune
Harmer, Catherine J.
Stiles, Tore C.
Landrø, Nils Inge
Haaland, Vegard Øksendal
Acceptance and Commitment Therapy Preceded by Attention Bias Modification on Residual Symptoms in Depression: A 12-Month Follow-Up
title Acceptance and Commitment Therapy Preceded by Attention Bias Modification on Residual Symptoms in Depression: A 12-Month Follow-Up
title_full Acceptance and Commitment Therapy Preceded by Attention Bias Modification on Residual Symptoms in Depression: A 12-Month Follow-Up
title_fullStr Acceptance and Commitment Therapy Preceded by Attention Bias Modification on Residual Symptoms in Depression: A 12-Month Follow-Up
title_full_unstemmed Acceptance and Commitment Therapy Preceded by Attention Bias Modification on Residual Symptoms in Depression: A 12-Month Follow-Up
title_short Acceptance and Commitment Therapy Preceded by Attention Bias Modification on Residual Symptoms in Depression: A 12-Month Follow-Up
title_sort acceptance and commitment therapy preceded by attention bias modification on residual symptoms in depression: a 12-month follow-up
topic Psychology
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6727662/
https://www.ncbi.nlm.nih.gov/pubmed/31555180
http://dx.doi.org/10.3389/fpsyg.2019.01995
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