Cited by 266Posttraumatic Stress Disorder ResearchMindfulness and Compassion InterventionsPsychotherapy Techniques and Applications

A PILOT STUDY OF GROUP MINDFULNESS-BASED COGNITIVE THERAPY (MBCT) FOR COMBAT VETERANS WITH POSTTRAUMATIC STRESS DISORDER (PTSD): Research Article: Mindfulness-Based Cognitive Therapy for Combat PTSD

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King, Anthony P., Erickson, Thane M., Giardino, Nicholas D., Favorite, Todd, Rauch, Sheila A.M., Robinson, Elizabeth, Kulkarni, Madhur, Liberzon, Israel·2013·Depression and Anxiety

Abstract

BACKGROUND: "Mindfulness-based" interventions show promise for stress reduction in general medical conditions, and initial evidence suggests that they are accepted in trauma-exposed individuals. Mindfulness-based cognitive therapy (MBCT) shows substantial efficacy for prevention of depression relapse, but it has been less studied in anxiety disorders. This study investigated the feasibility, acceptability, and clinical outcomes of an MBCT group intervention adapted for combat posttraumatic stress disorder (PTSD). METHODS: Consecutive patients seeking treatment for chronic PTSD at a VA outpatient clinic were enrolled in 8-week MBCT groups, modified for PTSD (four groups, n = 20) or brief treatment-as-usual (TAU) comparison group interventions (three groups, n = 17). Pre and posttherapy psychological assessments with clinician administered PTSD scale (CAPS) were performed with all patients, and self-report measures (PTSD diagnostic scale, PDS, and posttraumatic cognitions inventory, PTCI) were administered in the MBCT group. RESULTS: Intent to treat analyses showed significant improvement in PTSD (CAPS (t(19) = 4.8, P < .001)) in the MBCT condition but not the TAU conditions, and a significant Condition × Time interaction (F[1,35] = 16.4, P < .005). MBCT completers (n = 15, 75%) showed good compliance with assigned homework exercises, and significant and clinically meaningful improvement in PTSD symptom severity on posttreatment assessment in CAPS and PDS (particularly in avoidance/numbing symptoms), and reduced PTSD-relevant cognitions in PTCI (self blame). CONCLUSIONS: These data suggest group MBCT as an acceptable brief intervention/adjunctive therapy for combat PTSD, with potential for reducing avoidance symptom cluster and PTSD cognitions. Further studies are needed to examine efficacy in a randomized controlled design and to identify factors influencing acceptability and efficacy.

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  • In an adaptation of MBCT for adult-onset PTSD, meditation periods were no longer than 20 minutes and PTSD symptoms were discussed in class.

    “For example, in an adaptation of MBCT for adult-onset PTSD, meditation periods were no longer than 20 minutes and PTSD symptoms were discussed in class [72].”

    From Childhood trauma and subclinical PTSD symptoms predict adverse effects and worse outcomes across two mindfulness-based programs for active depression (2025) · cites this paper as [72]

    The Methods > Procedure passage says the adaptation shortened in-session and home meditation from 45 to 15–20 minutes and included discussion of patients’ PTSD symptoms in session. The study concerns combat-related PTSD in veterans; our copy does not characterize the adaptation as one for adult-onset PTSD generally. (LLM, conf=0.83)

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  • King et al. found that MBCT participants demonstrated significant improvement in both avoidance symptoms and PTSD cognitions compared with treatment-as-usual.

    “Results showed that MBCT participants demonstrated significant improvement in both avoidance symptoms and PTSD cognitions.”

    From Effects of mindfulness-based cognitive therapy for Chinese adults with PTSD symptoms: protocol for a randomised controlled trial (2024) · cites this paper as [46]

    The Results (Treatment Response; page not provided) report a significant reduction in the CAPS avoidance subscale in MBCT completers and a significant condition-by-time interaction compared with TAU. They also report significant improvement in PTSD-related cognitions after MBCT, but those self-report measures were available for MBCT completers only; the paper does not establish a cognition improvement compared with TAU. (LLM, conf=0.88)

    Experimental — accuracy not yet measured
  • Regular practice is important for sustained benefits from mindfulness.

    “Additionally, research highlights the importance of regular practice for sustained benefits [16].”

    From Mindfulness meditation and psychedelics: potential synergies and commonalities (2023) · cites this paper as [16]

    The Methods (Procedure; page unavailable) instructed veterans to practice mindfulness regularly, and the Results (Compliance and Retention; page unavailable) report frequent practice during treatment. But the Discussion says the study had no follow-up assessment, so it does not establish that regular practice is important for sustained benefits. (LLM, conf=0.87)

    Experimental — accuracy not yet measured
  • Recent MBPs administered to trauma populations have successfully implemented trauma-sensitive modifications.

    “Recent MBPs administered to trauma populations have successfully implemented such modifications.”
  • Among military veterans, mindfulness-based interventions have shown efficacy in targeting various aspects of psychological health, including PTSD, depression, and quality of life.

    “For example, among military veterans, mindfulness-based interventions have shown efficacy in targeting various aspects of psychological health, including PTSD, depression, and quality of life [[17], [18], [19], [20], [21], [22], [23], [24], [25]].”

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Authors
King, A. P., Erickson, T. M., Giardino, N. D., Favorite, T., Rauch, S. A. M., Robinson, E., Kulkarni, M., & Liberzon, I.
Affiliations
  • University of Michigan (US)
  • Seattle Pacific University (US)
  • VA Palo Alto Health Care System (US)
Corresponding author
King, Anthony P.
Venue
Depression and Anxiety
Published
2013-04-17
Volume
30
Issue
7
Pages
638-645
ISSN
1091-4269 (ISSN-L)
OpenAlex
W2111759976
Cited by
266
References
40
Citations by year
2026: 11 · 2025: 8 · 2024: 11 · 2023: 15 · 2022: 18 · 2021: 21 · 2020: 29 · 2019: 21 · 2018: 28 · 2017: 26 · 2016: 22 · 2015: 39 · 2014: 10 · 2013: 6 · 2012: 1
FWCI
28.52
Type
journal article
Language
en
Open access
Locations
  • Depression and Anxiety (publishedVersion)
  • PubMed (publishedVersion)
  • Europe PMC (PubMed Central) (acceptedVersion)
  • PubMed Central (acceptedVersion)
  • Deep Blue (University of Michigan) (submittedVersion)
Funders
  • U.S. Department of Defense (W81XWH0820208)
  • Mind and Life Institute
  • National Institutes of Health (UL1TR000433)
  • National Center for Advancing Translational Sciences
  • Telemedicine and Advanced Technology Research Center
Topics
  • Social Sciences › Psychology › Clinical Psychology › Posttraumatic Stress Disorder Research
  • Social Sciences › Psychology › Clinical Psychology › Mindfulness and Compassion Interventions
  • Social Sciences › Psychology › Clinical Psychology › Psychotherapy Techniques and Applications
Keywords
mindfulness-based cognitive therapy, combat veterans, post-traumatic stress disorder, group therapy, treatment acceptability, treatment feasibility, posttraumatic stress symptoms, avoidance symptoms, self-blame, adjunctive therapy
MeSH terms
Analysis of Variance, Humans, Middle Aged, Pilot Projects, Psychiatric Status Rating Scales, Psychotherapy, Brief, Psychotherapy, Group, Stress Disorders, Post-Traumatic, Veterans, Treatment Outcome, Meditation, Mindfulness

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