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Effect of Eye Movement Desensitization and Reprocessing Therapy 2.0 Online Group Protocol

Effect of Eye Movement Desensitization and Reprocessing Therapy 2.0 Online Group Protocol on Traumatic Experiences Based on Traffic Accident: A Randomized Controlled Trial

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT05596903
Enrollment
77
Registered
2022-10-27
Start date
2022-10-14
Completion date
2023-01-20
Last updated
2023-05-09

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Post Traumatic Stress Disorder

Keywords

EMDR, Post-traumatic stress disorder, Anxiety, Depression, Stress, Trauma

Brief summary

In this study, it will be investigated the efficacy of Eye Movement Desensitization and Reprocessing Therapy 2.0 Online Group Protocol on post-traumatic symptoms compared to control group. Therefore, the randomized control trial is based on Eye Movement Desensitization and Reprocessing Therapy 2.0 group as an intervention.

Detailed description

Eye Movement Desensitization and Reprocessing Therapy is an evidence-based psychotherapy approach, and it is proven as efficient in primarily post-traumatic symptom disorder. EMDR 2.0 is a new approach which is used for the cases that are not answering the standard EMDR protocols. According to the recent studies, both EMDR and EMDR 2.0 show a greater decrease in emotionality and vividness in similar time based on session numbers (Matthijssen, 2021). Also, it is found that EMDR 2.0 requires lower set numbers (shorter sessions) compared to EMDR. In this study, it will be investigated the efficacy of EMDR 2.0 Online Group Protocol on post-traumatic symptoms compared to control group. Therefore, the randomized control trial is based on EMDR 2.0 group as an intervention. Compared to previous EMDR 2.0 individual settings, this study is based on a group protocol made by our team. This group protocol has been tested in a pilot study on volunteer mental health professionals. The results of this pilot study showed that EMDR 2.0 group protocol was successful, and investigators decided to begin the randomized control trial research.

Interventions

EMDR 2.0 group protocol

OTHERMhgap stress module

Mhgap stress module

Sponsors

Academy of Therapeutic Sciences, Turkey
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
SINGLE (Subject)

Masking description

Single

Intervention model description

Control Group (3) vs EMDR 2.0 Group Intervention (3)

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
Yes

Inclusion criteria

* Being older than 18 * Having a traffic accident between 6 months and 10 years * Having necessary knowledge on using relevant technological devices

Exclusion criteria

* Having mental deterioration after the accident * Having a lower score of 7 on Adverse Childhood Experiences (ACEs) * Having pre-existing psychotic disorder

Design outcomes

Primary

MeasureTime frameDescription
The Depression, Anxiety and Stress Scale - 21 Items (DASS-21)1-week and 1-month follow-upDepression, stress and anxiety scores will significantly change. Scores for depression, anxiety and stress are calculated by summing the scores. The scores are between 0-3, and more scores mean worse results. for the relevant items
Impact of Events Scale Revised (IES-R)1-week and 1-month follow-upIntrusion and hyperarousal scores will significantly change. The maximum mean score on each of the three subscales is '4', therefore the maximum 'total mean' IES- R score is 12. Lower scores are better.

Countries

Turkey (Türkiye)

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026