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Neural correlates of psychotherapy in posttraumatic stress disorder related to child maltreatment

Neural correlates of psychotherapy in posttraumatic stress disorder related to child maltreatment - ENHANCE-MRT

Status
Recruiting
Phases
Phase 4
Study type
Interventional
Source
DRKS
Registry ID
DRKS00021269
Enrollment
145
Registered
2020-10-30
Start date
2021-03-19
Completion date
Unknown
Last updated
2026-01-12

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

Conditions

Posttraumatic stress disorder (DSM-5) after abuse/maltreatment in childhood/adolescence F43.1

Interventions

Group 1: Therapy group 1: STAIR Narrative Therapy with PTSD-CM patients (24 therapy sessions according to manual
see also DRKS00021142)
examination before and after therapy as well as 6 month after finishing therapy Group 2: Therapy group 2: trauma focused psychodynamic therapy with PTSD-CM patients (24 therapy sessions according to m
examination before and after therapy as well as 6 month after finishing therapy Group 3: Waitinglist control group (minimal attention waiting list
see also DRKS00021142) of patients with PTSD-CM
first, 6 month waiting period and examination before and after therapy
then, STAIR Narrative therapy or trauma-focused psychodynamic therapy, like arm 1 and 2, respectively
in order to achieve a sufficient sample size, additional patients were recruited for the waiting list control group, who subsequently were offered cognitive behavioral therapy Group 4: mentally health
no intervention
examination before and after 6 month like the waitinglist control group Group 5: mentally healthy participants without traumatic experiences
examination before and after 6 month like the waitinglist control group

Sponsors

Justus-Liebig-Universität Gießen
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 65 Years

Inclusion criteria

Inclusion criteria: Patients with PTSD-CM: Adults with posttraumatic stress disorder (PTSD) following child maltreatment, which had been inflicted upon them by a caregiver or authority figure before the age of 18. Ongoing stable medication since 3 months is allowed. Healthy controls: adults with experience of an equivalent trauma during childhood or youth, but without PTSD-diagnosis or any other mental disorder; as well as adults without trauma experience and without any psychological disorder.

Exclusion criteria

Exclusion criteria: PTSD-CM patients: psychotic disorders, suicidality, ongoing maltreatment, acute substance abuse disorder, borderline personality disorder, dissociative identity disorder, organic brain disease, serious physical illness, current psychotherapeutic treatment, current psychopharmacological medication < 3 months stable, standard MRI-exclusion criteria; Healthy controls: any psychological disorder, current psychotherapeutic or psychiatric treatment, serious physical illness, standard MRI exclusion criteria

Design outcomes

Primary

MeasureTime frame
Time of measurement: pre, post and follow up (follow up without waitlist control group); Experimental research question (MRI): Blood oxygen level dependent (BOLD) response in amygdala, insula, hippocampus, ACC, PFC; Brain structural research question: grey matter volume (hippocampus, amygdala, PFC, ACC); fractional anisotrophy (corpus callosum, uncinate fasciculus, cingulum, superior longitudinal fasciculus); Pattern seperation task (stimulus discrimination): pattern seperation index

Secondary

MeasureTime frame
Time of Measurement: pre, post and follow-up (follow up without waitinglist control group): Reaction times und affect ratings; explorative whole brain analysis; skin conductance response

Countries

Germany

Contacts

Public ContactAnn-Kathrin Noll

Professur für Psychotherapie und Systemneurowissenschaften, Fachbereich Psychologie und Sportwissenschaften, Justus-Liebig-Universität Gießen

enhance-mrt@bion.de+496419926353

Outcome results

None listed

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