MDMA-assisted psychotherapy for treatment of anxiety and other psychological distress related to life-threatening illnesses: a randomized pilot study

Abstract The success of modern medicine creates a growing population of those suffering from life-threatening illnesses (LTI) who often experience anxiety, depression, and existential distress. We present a novel approach; investigating MDMA-assisted psychotherapy for the treatment of anxiety in peo...

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Autores principales: Philip E. Wolfson, Julane Andries, Allison A. Feduccia, Lisa Jerome, Julie B. Wang, Emily Williams, Shannon C. Carlin, Evan Sola, Scott Hamilton, Berra Yazar-Klosinski, Amy Emerson, Michael C. Mithoefer, Rick Doblin
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Publicado: Nature Portfolio 2020
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spelling oai:doaj.org-article:1d8c9d23513e47d292c58730dbf6fde52021-12-02T16:08:54ZMDMA-assisted psychotherapy for treatment of anxiety and other psychological distress related to life-threatening illnesses: a randomized pilot study10.1038/s41598-020-75706-12045-2322https://doaj.org/article/1d8c9d23513e47d292c58730dbf6fde52020-11-01T00:00:00Zhttps://doi.org/10.1038/s41598-020-75706-1https://doaj.org/toc/2045-2322Abstract The success of modern medicine creates a growing population of those suffering from life-threatening illnesses (LTI) who often experience anxiety, depression, and existential distress. We present a novel approach; investigating MDMA-assisted psychotherapy for the treatment of anxiety in people with an LTI. Participants with anxiety from an LTI were randomized in a double-blind study to receive MDMA (125 mg, n = 13) or placebo (n = 5) in combination with two 8-h psychotherapy sessions. The primary outcome was change in State-Trait Anxiety Inventory (STAI) Trait scores from baseline to one month post the second experimental session. After unblinding, participants in the MDMA group had one open-label MDMA session and placebo participants crossed over to receive three open-label MDMA sessions. Additional follow-up assessments occurred six and twelve months after a participant’s last experimental session. At the primary endpoint, the MDMA group had a greater mean (SD) reduction in STAI-Trait scores, − 23.5 (13.2), indicating less anxiety, compared to placebo group, − 8.8 (14.7); results did not reach a significant group difference (p = .056). Hedges’ g between-group effect size was 1.03 (95% CI: − 5.25, 7.31). Overall, MDMA was well-tolerated in this sample. These preliminary findings can inform development of larger clinical trials to further examine MDMA-assisted psychotherapy as a novel approach to treat individuals with LTI-related anxiety. Trial Registration: clinicaltrials.gov Identifier: NCT02427568, first registered April 28, 2015.Philip E. WolfsonJulane AndriesAllison A. FeducciaLisa JeromeJulie B. WangEmily WilliamsShannon C. CarlinEvan SolaScott HamiltonBerra Yazar-KlosinskiAmy EmersonMichael C. MithoeferRick DoblinNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 10, Iss 1, Pp 1-15 (2020)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Philip E. Wolfson
Julane Andries
Allison A. Feduccia
Lisa Jerome
Julie B. Wang
Emily Williams
Shannon C. Carlin
Evan Sola
Scott Hamilton
Berra Yazar-Klosinski
Amy Emerson
Michael C. Mithoefer
Rick Doblin
MDMA-assisted psychotherapy for treatment of anxiety and other psychological distress related to life-threatening illnesses: a randomized pilot study
description Abstract The success of modern medicine creates a growing population of those suffering from life-threatening illnesses (LTI) who often experience anxiety, depression, and existential distress. We present a novel approach; investigating MDMA-assisted psychotherapy for the treatment of anxiety in people with an LTI. Participants with anxiety from an LTI were randomized in a double-blind study to receive MDMA (125 mg, n = 13) or placebo (n = 5) in combination with two 8-h psychotherapy sessions. The primary outcome was change in State-Trait Anxiety Inventory (STAI) Trait scores from baseline to one month post the second experimental session. After unblinding, participants in the MDMA group had one open-label MDMA session and placebo participants crossed over to receive three open-label MDMA sessions. Additional follow-up assessments occurred six and twelve months after a participant’s last experimental session. At the primary endpoint, the MDMA group had a greater mean (SD) reduction in STAI-Trait scores, − 23.5 (13.2), indicating less anxiety, compared to placebo group, − 8.8 (14.7); results did not reach a significant group difference (p = .056). Hedges’ g between-group effect size was 1.03 (95% CI: − 5.25, 7.31). Overall, MDMA was well-tolerated in this sample. These preliminary findings can inform development of larger clinical trials to further examine MDMA-assisted psychotherapy as a novel approach to treat individuals with LTI-related anxiety. Trial Registration: clinicaltrials.gov Identifier: NCT02427568, first registered April 28, 2015.
format article
author Philip E. Wolfson
Julane Andries
Allison A. Feduccia
Lisa Jerome
Julie B. Wang
Emily Williams
Shannon C. Carlin
Evan Sola
Scott Hamilton
Berra Yazar-Klosinski
Amy Emerson
Michael C. Mithoefer
Rick Doblin
author_facet Philip E. Wolfson
Julane Andries
Allison A. Feduccia
Lisa Jerome
Julie B. Wang
Emily Williams
Shannon C. Carlin
Evan Sola
Scott Hamilton
Berra Yazar-Klosinski
Amy Emerson
Michael C. Mithoefer
Rick Doblin
author_sort Philip E. Wolfson
title MDMA-assisted psychotherapy for treatment of anxiety and other psychological distress related to life-threatening illnesses: a randomized pilot study
title_short MDMA-assisted psychotherapy for treatment of anxiety and other psychological distress related to life-threatening illnesses: a randomized pilot study
title_full MDMA-assisted psychotherapy for treatment of anxiety and other psychological distress related to life-threatening illnesses: a randomized pilot study
title_fullStr MDMA-assisted psychotherapy for treatment of anxiety and other psychological distress related to life-threatening illnesses: a randomized pilot study
title_full_unstemmed MDMA-assisted psychotherapy for treatment of anxiety and other psychological distress related to life-threatening illnesses: a randomized pilot study
title_sort mdma-assisted psychotherapy for treatment of anxiety and other psychological distress related to life-threatening illnesses: a randomized pilot study
publisher Nature Portfolio
publishDate 2020
url https://doaj.org/article/1d8c9d23513e47d292c58730dbf6fde5
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