135 Participants Needed

PATH vs PMR for PTSD and Depression

Recruiting at 2 trial locations
SP
NC
AM
NS
Overseen ByNoni Shemenski, BA
Age: 18+
Sex: Any
Trial Phase: Academic
Sponsor: Case Western Reserve University
No Placebo GroupAll trial participants will receive the active study treatment (no placebo)

Trial Summary

What is the purpose of this trial?

The R33 will be a randomized controlled trial to replicate changes in the targets (unproductive processing, avoidance, reward deficits) from the R61 phase in a larger sample of 135 participants who have experienced a destabilizing life event involving profound loss or threat, report persistent stressor-related symptoms of PTSD and/or depression, and are elevated on symptoms related to 2 of the 3 therapeutic targets. Additionally, this study will examine Positive Processes and Transition to Health (PATH)'s impact on stressor-related psychopathology in comparison to Progressive Muscle Relaxation (PMR). In the R33 phase, the investigators will examine changes in target mechanisms predicting improvements in PTSD and depressive symptoms, as well as feasibility and acceptability. Patients will receive 6 sessions of PATH or PMR (with 2 boosters, if partial responders). Primary targets will be assessed at pre-treatment, week 3, post-treatment, and at 1- and 3-month follow-up; secondary targets at pre-treatment, weekly during treatment, post-treatment, and at 1- and 3-month follow-ups.

Will I have to stop taking my current medications?

The trial does not specify if you need to stop taking your current medications, but it does require that your dose of psychotropic medications has been stable for the past 3 months.

What data supports the effectiveness of the treatment PATH and PMR for PTSD and Depression?

Research on similar treatments, like Mindfulness-Based Stress Reduction (MBSR) and Multi-modular motion-assisted memory desensitization and reconsolidation (3MDR), shows positive changes in veterans with PTSD, such as improved engagement and emotional processing, which may suggest potential benefits for PATH and PMR.12345

How does the PATH vs PMR treatment for PTSD and Depression differ from other treatments?

The PATH vs PMR treatment is unique because it focuses on positive processes and progressive muscle relaxation, which may help improve self-related processes and functional connectivity in the brain, particularly in areas affected by PTSD. This approach is different from traditional therapies that often focus on exposure to trauma memories or medication.678910

Research Team

NF

Norah Feeny, PhD

Principal Investigator

Case Western Reserve University

Eligibility Criteria

The PATH trial is for adults aged 18-65 who have experienced a significant life event causing loss or threat within the last 5 years and are dealing with PTSD or depression. Participants should show moderate symptoms in at least two of three areas: re-experiencing, avoidance, or reward deficits. Those with severe mental health conditions like bipolar disorder, psychosis, recent self-harm, substance abuse disorders, or unstable medication use cannot join.

Inclusion Criteria

You have experienced a life-altering event such as loss or threat within the past 5 years, lasting at least 3 months.
I often relive or avoid thoughts of a traumatic event and feel less pleasure in life.

Exclusion Criteria

You have engaged in severe self-injury or attempted suicide in the past three months.
I have been diagnosed with schizophrenia, delusional disorder, or an organic mental disorder.
You are currently diagnosed with a substance use disorder.
See 5 more

Timeline

Screening

Participants are screened for eligibility to participate in the trial

2-4 weeks

Treatment

Participants receive either PATH or PMR in six 60-90 minute weekly sessions, with two booster sessions for partial responders

6 weeks
6 visits (in-person)

Follow-up

Participants are monitored for changes in PTSD and depressive symptoms at 1- and 3-month follow-ups

3 months
2 visits (in-person)

Treatment Details

Interventions

  • Positive Processes and Transition to Health
  • Progressive Muscle Relaxation
Trial Overview This study tests the Positive Processes and Transition to Health (PATH) program against Progressive Muscle Relaxation (PMR) in helping individuals cope with stress-related symptoms from PTSD and depression. Each participant will receive six sessions of either PATH or PMR therapy to see which is more effective at improving mental health outcomes.
Participant Groups
2Treatment groups
Experimental Treatment
Active Control
Group I: Positive Processes and Transition to Health (PATH)Experimental Treatment1 Intervention
PATH includes six 60-90 min, weekly sessions, with two booster sessions for partial responders. Session 1 provides the PATH rationale and a review of life events (PATH of life: negative and positive). A rationale for an explicit focus on positive events/emotions will be provided. Sessions 2-4 focus on a verbal narrative of the destabilizing life event, reminiscence and processing of a major positive life event, and real-life practice to enact what was taught. Sessions 5 focuses on constructive processing and provides opportunity for integration and consolidation of learning. Session 6 focuses on future negative and positive events to promote application of new learning and resilience. Booster sessions focus on positive and negative life events since the last session and adaptive processes (constructive processing, approach, and reward). All sessions will include cultivation and elaboration of positive emotions to promote engagement and to build on the benefits of positive emotions.
Group II: Progressive Muscle Relaxation (PMR)Active Control1 Intervention
PMR will be adapted from Berstein, Borkoveck, and Hazlett- Stevens (2000). PMR will be conducted in six, 60-90 min individual weekly sessions with a study therapist. Muscle groups are tightened and then relaxed with the attention of the patient focused on the contrast between tension and relaxation. Through regular practice, the person becomes more aware of tension in the body and can induce relaxation as needed (Field, 2009). During the six sessions of training, patients will be encouraged to practice PMR and learn how to deliberately induce physical relaxation to reduce stress and mental tension. Sessions will move from relaxation of 16-muscle groups to 7 muscle groups, 4 muscle groups, and finally to relaxation by recall. Patients will be instructed to practice daily, if possible, but at least two or three times a week, and to integrate the practice into their daily life. They will be provided with audio recordings and homework reporting forms to assist their home PMR exercises.

Find a Clinic Near You

Who Is Running the Clinical Trial?

Case Western Reserve University

Lead Sponsor

Trials
314
Recruited
236,000+

University of Delaware

Collaborator

Trials
167
Recruited
25,700+

University of Washington

Collaborator

Trials
1,858
Recruited
2,023,000+

National Institute of Mental Health (NIMH)

Collaborator

Trials
3,007
Recruited
2,852,000+

Findings from Research

In a study of 47 veterans with PTSD, Mindfulness-Based Stress Reduction (MBSR) did not show reliable effects on PTSD or depression symptoms compared to treatment as usual, although it did improve mental health-related quality of life immediately after treatment.
Veterans who attended at least 4 MBSR classes experienced medium to large improvements in depression, mental health-related quality of life, and mindfulness skills, suggesting that participation in MBSR may lead to meaningful benefits for some individuals.
Effects of participation in a mindfulness program for veterans with posttraumatic stress disorder: a randomized controlled pilot study.Kearney, DJ., McDermott, K., Malte, C., et al.[2021]
The 3MDR intervention effectively engages veterans with treatment-resistant PTSD by facilitating the processing of traumatic memories, leading to positive changes such as increased self-understanding and emotional regulation, even if not all participants experienced symptom improvement.
Veterans reported unique aspects of 3MDR, such as walking towards trauma-related images, which contributed to their treatment experience, suggesting that the intervention may provide benefits beyond just reducing PTSD symptoms.
Perceived treatment processes and effects of interactive motion-assisted exposure therapy for veterans with treatment-resistant posttraumatic stress disorder: a mixed methods study.van Gelderen, MJ., Nijdam, MJ., Dubbink, GE., et al.[2021]
In a study of 390 PTSD patients treated with sertraline or paroxetine over 12 weeks, both medications showed better outcomes than placebo, but individual responses varied based on factors like gender and trauma history.
The research identified three distinct response classes among patients: fast responders, those with low pretreatment symptom severity, and those with high pretreatment severity, suggesting that longer time since trauma may enhance treatment benefits.
Predictors and trajectories of treatment response to SSRIs in patients suffering from PTSD.Nøhr, AK., Eriksson, H., Hobart, M., et al.[2022]

References

Effects of participation in a mindfulness program for veterans with posttraumatic stress disorder: a randomized controlled pilot study. [2021]
Perceived treatment processes and effects of interactive motion-assisted exposure therapy for veterans with treatment-resistant posttraumatic stress disorder: a mixed methods study. [2021]
Predictors and trajectories of treatment response to SSRIs in patients suffering from PTSD. [2022]
Predictors of dropout in cognitive processing therapy for PTSD: An examination of in-session treatment processes. [2023]
Key patterns and predictors of response to treatment for military veterans with post-traumatic stress disorder: a growth mixture modelling approach. [2018]
The hijacked self: Disrupted functional connectivity between the periaqueductal gray and the default mode network in posttraumatic stress disorder using dynamic causal modeling. [2021]
Psychophysiological assessment of PTSD: a potential research domain criteria construct. [2019]
Anatomical and functional connectivity in the default mode network of post-traumatic stress disorder patients after civilian and military-related trauma. [2022]
Do posttraumatic stress symptoms predict trajectories of sleep disturbance and fatigue in patients with breast cancer? A parallel-process latent growth model. [2022]
Mechanisms of Change in Written Exposure Treatment of Posttraumatic Stress Disorder. [2022]