Treatment of Posttraumatic Stress Disorder and Aggressive Behavior in Soldiers and Ex-combatants

Study Overview
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Brief Summary
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Soldiers deployed in peace-keeping missions as well as ex-combatants in conflict or former conflict regions were and are often exposed to multiple traumatic events and situations in which they are forced to engage in violent behavior. The treatment program Formation, Orientation and Rehabilitation by means of Narrative Exposure Therapy (FORNET) is a short-term, culturally sensitive treatment approach that aims to reduce Posttraumatic Stress Disorder (PTSD) symptoms as well as the risk to engage in uncontrolled violent behavior. Addressing trauma-related mental disorders as well as emotions related to aggression by means of FORNET is expected to facilitate reintegration in civil life and reduce uncontrolled violence. The investigators want to provide evidence, that FORNET is an effective and efficient module to assist soldiers after deployment in Somalia and/or male and female ex-combatants who fought in the civil war in Burundi. In addition the investigators aim to explore how traumatic incidences and maltreatment during childhood may influence treatment outcomes.

Official Title
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Formation, Orientation and Rehabilitation by Means of Narrative Exposure Therapy (FORNET) for Returning Soldiers of the African Union Mission to Somalia, Male and Female Ex-combatants in Burundi

Conditions
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Posttraumatic Stress Disorder, Aggressive Behavior, Appetitive Aggression

Intervention / Treatment
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* Behavioral: FORNET


Participation Criteria
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Eligibility Criteria
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Inclusion Criteria: High degree of symptoms of posttraumatic stress disorder according to the Posttraumatic Symptom Scale, High degree of appetitive aggression, Violent behavior during the past three months Exclusion Criteria: Current use of mind altering drugs, Psychotic symptoms

Ages Eligible for Study
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Minimum Age: 18 Years
Maximum Age: 60 Years

Sexes Eligible for Study
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All

Accepts Healthy Volunteers
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No

Study Plan
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How is the study designed?
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Design Details

Primary Purpose: Treatment
Allocation: Randomized
Intervention Model: Single Group Assignment
Masking: Single


Arms and Interventions

| Participant Group/Arm | Intervention/Treatment |
| --- | --- |
| Experimental: FORNET<br>During FORNET, the client, with the assistance of the therapist, constructs a chronological narrative of his or her entire life with a focus on exposure to traumatic stress and committed violence. Empathic understanding, active listening, congruency and unconditional positive regard are key components of the therapist's behavior. The therapist asks in detail for the client's emotions, cognitions, physiological reactions, and sensory informations during traumatic and aggressive events to link them to an autobiographical context, namely time and place. In total the individuals receive 8 sessions of FORNET, every session lasting between 1,5 and 2 hrs depending on the needs of the participant. | Behavioral: FORNET<br> <br> |
| No Intervention: Waiting list<br> | |

What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Change in Diagnosis and load of PTSD symptoms assessed via the Posttraumatic Symptom Scale - Interview (PSS-I) |  | baseline, two follow-up assessments are planned within the period of 3 to 12 months post-treatment. Exact time of follow-up will be varied systematically within this period. | 
| Change from baseline in the extend of appetitive aggression assessed via the Appetitive Aggression Scale (AAS) |  | baseline, two follow-up assessments are planned within the period of 3 to 12 months post-treatment. Exact time of follow-up will be varied systematically within this period. | 
| Change in number of committed violent acts during the past three months assessed via the Domestic and Community Violence Checklist (DCVC) |  | baseline, two follow-up assessments are planned within the period of 3 to 12 months post-treatment. Exact time of follow-up will be varied systematically within this period. | 

Secondary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Change from baseline in load of depressive symptoms assessed via the Patient Health Questionnaire-9 (PHQ-9) |  | baseline, two follow-up assessments are planned within the period of 3 to 12 months post-treatment. Exact time of follow-up will be varied systematically within this period. | 
| Change in strength of suicidal ideation measured via the Mini International Neuropsychiatric Interview (M.I.N.I.) |  | baseline, two follow-up assessments are planned within the period of 3 to 12 months post-treatment. Exact time of follow-up will be varied systematically within this period. | 
| Change in physical health complains |  | baseline, two follow-up assessments are planned within the period of 3 to 12 months post-treatment. Exact time of follow-up will be varied systematically within this period. | 

 Terms related to the study
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Keywords Provided by Centre Hospitalier Valida
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Posttraumatic Stress Disorder, Aggressive Behavior, Appetitive Aggression, Treatment, FORNET