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The effect of Eye Movement Desensitization and Reprocessing on Psychosis: A multiple baseline study.

The effect of Eye Movement Desensitization and Reprocessing on Psychosis: A multiple baseline study. - Is EMDR effective for psychotic symptoms?

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
NL-OMON
Registry ID
NL-OMON40910
Enrollment
10
Registered
2014-11-26
Start date
2014-11-01
Completion date
Unknown
Last updated
2024-04-23

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

Conditions

auditory verbal hallucinations

Interventions

Patients will receive a maximum of nine sessions of EMDR treatment lasting ninety minutes each. For each patient, a case conceptualization based upon the Two Method Approach (De Jongh & ten Broeke,
De Jongh, Ten Broeke, & Meijer, 2010), will be made, approved by both an accredited supervisor of the Dutch EMDR Association and an expert on psychosis. After target selection, the standard EMDR-pr

Sponsors

GGZ Breburg Groep (Rijen)
Lead Sponsor

Eligibility

Age
18 Years to 99 Years

Inclusion criteria

Inclusion criteria: - current psychotic disorder, with auditory verbal hallucinations causing significant distress - age between 18 and 65 years.

Exclusion criteria

Exclusion criteria: - current Post Traumatic Stress Disorder (PTSD) - no competence of the Dutch language - a severe disorder in use of drugs or alcohol - patients with both a BDI (Beck*s Depression Inventory)-score higher than 35 and a suicide attempt in the past three months - patients deferring further treatment (zorgwekkende zorgmijder)

Design outcomes

Primary

MeasureTime frame
- Auditory Hallucinations Rating Scale - occurrence and severity of hallucinations - Voice Power Differential Scale - perceived power of auditory hallucinations - Cognitions Relating to Voices-scale - self-esteem, guilt, control, safety and social cognitions relating to auditory hallucinations

Secondary

MeasureTime frame
- Positive and Negative Syndrome Scale for Schizophrenia (computerized interview) - Beliefs About Voices Questionnaire-revised (Vragenlijst Opvattingen over Stemmen) - Self-Esteem Rating Scale-Short Form (Zelfwaarderingslijst) - Becks Depression Inventory-II - Health of the Nation Outcome Scales - general psychopathology

Countries

Netherlands

Outcome results

None listed

Source: NL-OMON (via WHO ICTRP)