Imaging Outcomes of Cognitive Behavioral Therapy (CBT) for Battered Women With Posttraumatic Stress Disorder

NCT ID: NCT01517672

Last Updated: 2012-01-25

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

41 participants

Study Classification

INTERVENTIONAL

Study Start Date

2008-01-31

Study Completion Date

2010-12-31

Brief Summary

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Identifying neural mechanisms of posttraumatic stress disorder (PTSD) treatment could help elucidate reasons for variable treatment response and identify novel treatment targets. Exposure-based therapies have been associated with decreased amygdala and increased cingulate cortex response during emotional processing. The current study examined whether cognitive therapy for PTSD in women reduces activation in insula and amygdala and enhances activation in prefrontal regions during emotional anticipation and pre-treatment prefrontal activation predicts treatment response.

Detailed Description

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Conditions

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Posttraumatic Stress Disorder

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Blinding Strategy

NONE

Interventions

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Cognitive Trauma Therapy for Battered Women (CTT-BW)

10 individual sessions of this form of cognitive therapy, with a trained therapist.

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

* Female.
* Intimate partner violence (IPV) trauma defined as physical and/or sexual abuse committed by a romantic partner, occurring within five years of, but having ended at least one month prior to, enrollment in the study.
* Seeking treatment for posttraumatic stress disorder (PTSD) symptoms and meeting full or partial Diagnostic and Statistical Manual, 4th edition (DSM-IV) criteria for PTSD prior to treatment, verified through the Clinician-Administered PTSD Scale (CAPS).

Exclusion Criteria

* Substance abuse in the past year
* History of \>2 years of alcohol abuse
* Use of psychotropic medications within 4 weeks prior to the study, bipolar disorder or schizophrenia, irremovable ferromagnetic bodily material, pregnancy, or claustrophobia.
Minimum Eligible Age

18 Years

Maximum Eligible Age

60 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

Yes

Sponsors

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San Diego Veterans Healthcare System

FED

Sponsor Role collaborator

University of California, San Diego

OTHER

Sponsor Role lead

Responsible Party

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Murray B. Stein

Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Murray B Stein, MD, MPH

Role: PRINCIPAL_INVESTIGATOR

University of California, San Diego

Locations

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VA San Diego Healthcare System

San Diego, California, United States

Site Status

Countries

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United States

Other Identifiers

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STEIN VA MERIT

Identifier Type: -

Identifier Source: org_study_id

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