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Study on Dissociation and its Objective Indicators using the Trauma Film Paradigm

Study on Dissociation and its Objective Indicators using the Trauma Film Paradigm - DOT

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
DRKS
Registry ID
DRKS00027822
Enrollment
102
Registered
2022-01-12
Start date
2022-06-15
Completion date
Unknown
Last updated
2025-04-07

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

Conditions

non-clinical sample

Interventions

Group 1: We show a trauma video sequence to healthy subjects while we take measurements of ECG, EMG and body fluctuations. After the video, we assess the response to painful, olfactory and the interoc

Sponsors

Klinik und Poliklinik für Psychotherapie und Psychosomatik Universitätsklinikum Carl Gustav Carus an der Technischen Universität Dresden
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
18 Years to 65 Years

Inclusion criteria

Inclusion criteria: Good knowledge of German Presence of capacity to consent, i.e. the participant is able to recognise the significance and implications of his or her own decisions, to judge them appropriately and to act accordingly Subjectively good general health

Exclusion criteria

Exclusion criteria: Acute clinically pronounced symptoms of mental disorders Treatment due to a history of mental health problems Severe cranial injuries, neurological disorders Continuous medication in the last 4 weeks, with the exception of contraceptives A history of sexual and/or physical violence that is associated with a current symptom burden

Design outcomes

Primary

MeasureTime frame
Changes in heart rate and heart rate variability, muscle activity, body sway, pain sensitivity, odor perception as well as interoceptive and proprioceptive perception during confrontation with a trauma video sequence.

Secondary

MeasureTime frame
Influence of acute dissociation, general dissociation tendency, state horror, anxiety, depressive symptomatology, emotion regulation ability, and peri-interventional cardiovascular parameters on the occurrence of post-interventional intrusions.

Countries

Germany

Contacts

Public ContactSarah Beutler

Klinik und Poliklinik für Psychotherapie und Psychosomatik Universitätsklinikum Carl Gustav Carus an der Technischen Universität Dresden

Sarah.Beutler@uniklinikum-dresden.de+49 (0)351 458 7059

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026