Effectiveness of Interpersonal Psychotherapy (IPT) for Men and Women Prisoners With Major Depression

January 12, 2016 updated by: Dr. Jennifer Johnson, Brown University
This study will examine the effects of a first-line treatment for major depressive disorder (MDD), interpersonal psychotherapy (IPT), among men and women prisoners.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

The purpose of this 3-year randomized trial is to promote uptake of evidence-based treatment in criminal justice settings by conducting a fully-powered randomized effectiveness study that collects pilot implementation data, including cost-effectiveness data. Group IPT will be compared to treatment as usual (TAU) in a sample of 90 male and 90 female prisoners with MDD from 4 institutions, allowing us to explore gender effects.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
181

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Phase 3

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • United States
    • Massachusetts
      • Bridgewater, Massachusetts, United States, 02324
        • Massachusetts Correctional Institute - Old Colony Correctional Center
      • Framingham, Massachusetts, United States, 01702
        • Massachusetts Correctional Institution - Framingham
      • Framingham, Massachusetts, United States, 01702
        • South Middlesex Correctional Center
      • Norfolk, Massachusetts, United States, 02056
        • Massachusetts Correctional Institution - Norfolk
    • Rhode Island
      • Cranston, Rhode Island, United States, 02920
        • Adult Correctional Institution - Men's & Women's Medium & Minimum Security Facilities

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years and older (ADULT, OLDER_ADULT)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Meet all DSM-IV criteria for primary (non-substance induced) major depressive disorder
  • Expectation of at least 6 months of incarceration at baseline interview
  • Incarcerated for at least 4 weeks

Exclusion Criteria:

  • Lifetime:

    • Bipolar disorder
    • Psychotic disorder
  • Are imminently suicidal
  • Cannot understand English well enough to understand the consent form or assessment instruments when read aloud

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: TREATMENT
  • Allocation: RANDOMIZED
  • Interventional Model: PARALLEL
  • Masking: SINGLE

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
NO_INTERVENTION: Treatment as Usual (TAU)
Standard prison mental health treatment instead of the research groups, including individual therapy, medication, etc.
EXPERIMENTAL: Group Interpersonal Psychotherapy (IPT) for Depression + TAU
Participants will receive Group IPT for Depression + TAU.
Behavioral: Group IPT for Depression + TAU
Interpersonal psychotherapy (IPT) will be administered in 20 group 90-minute sessions over 10 weeks and 4 individual sessions (before group starts, in the middle of the group, at the end of the group, and one month after the group ends). These sessions will focus on improving your relationships with others, building healthy relationships, setting goals, and increasing coping skills. Additionally, participants will receive standard prison mental health treatment, individual therapy, medication, etc.

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Time Frame
Change from Baseline in Hamilton Rating Scale for Depression (HRSD) at 3 Months
Time Frame: 3 Months from Baseline
3 Months from Baseline

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
Change from Baseline in Suicidality at 3 Months
Time Frame: 3 Months from Baseline
Suicidality as measured by the Beck Scale for Suicide Ideation.
3 Months from Baseline
Change from Baseline in In-Prison Functioning at 3 Months
Time Frame: 3 Months from Baseline
In-prison functioning will be assessed by the number of correctional programs enrolled/completed and disciplinary/incident reports (measured by the Timeline Followback); aggression/victimization (measured by the Conflict Tactics Scale 2); social support (measured by the Multidimensional Scale of Perceived Social Support and the UCLA Loneliness Scale)
3 Months from Baseline
Change from Baseline in Hamilton Rating Scale for Depression (HRSD) at 6 Months
Time Frame: 6 Months from Baseline
6 Months from Baseline
Change from Baseline in Suicidality at 6 Months
Time Frame: 6 Months from Baseline
Suicidality as measured by the Beck Scale for Suicide Ideation.
6 Months from Baseline
Change from Baseline in In-Prison Functioning at 6 Months
Time Frame: 6 Months from Baseline
In-prison functioning will be assessed by the number of correctional programs enrolled/completed and disciplinary/incident reports (measured by the Timeline Followback); aggression/victimization (measured by the Conflict Tactics Scale 2); social support (measured by the Multidimensional Scale of Perceived Social Support and the UCLA Loneliness Scale)
6 Months from Baseline
Cost-effectiveness
Time Frame: 6 months post-baseline
Cost-effectiveness based on costs of IPT and TAU, improvements in HRSD scores, LIFE scores, and cost-offsets, including medical costs, programs completed, fewer fights, fewer suicide attempts, and reduced length of incarceration due to more "good time."
6 months post-baseline

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Brown University

Collaborators

Collaborators

An organization other than the sponsor that provides support for a clinical study. This support may include activities related to funding, design, implementation, data analysis, or reporting.
National Institute of Mental Health (NIMH)

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
December 1, 2011

Primary Completion (ACTUAL)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
October 1, 2014

Study Completion (ACTUAL)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
October 1, 2014

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
August 29, 2012

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
September 11, 2012

First Posted (ESTIMATE)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
September 14, 2012

Study Record Updates

Last Update Posted (ESTIMATE)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
January 13, 2016

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
January 12, 2016

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
January 1, 2016

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • 1R01MH095230-01 (NIH)
  • R01MH095230 (NIH)

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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