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CompletedNCT01685294Updated Jan 13, 2016

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

A Phase 3 interventional study of Group IPT for Depression + TAU in Major Depressive Disorder, sponsored by Brown University. Completed at 5 sites in United States. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2016-01-13.

Sponsored by Brown University · Phase 3, Interventional, and Treatment

Phase
Phase 3
Study type
Interventional
Enrollment
181
Allocation
Randomized
Ages
18 Years and older
Sex
All
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Study summary

This study will examine the effects of a first-line treatment for major depressive disorder (MDD), interpersonal psychotherapy (IPT), among men and women prisoners.

Read the 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.

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Conditions studied

  • Major Depressive Disorder

Keywords

  • Major Depressive Disorder (MDD)
  • Suicidality
  • Incarcerated Populations
  • Prisons
  • Interpersonal Psychotherapy (IPT)
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In context

Depression

8,055 studies on the registry are indexed under Depression; 1,643 are open to participants now.

This study's enrollment of 181 is above the median of 84 across 6,718 interventional studies indexed under Depression.

Browse Depression studies →

Lead sponsor

Brown University is the lead sponsor of 282 studies on the registry; 42 are open to participants now.

Of its 25 completed or terminated interventional studies of FDA-regulated products, 18 (72%) have results posted.

Counted across the registry records on this site, refreshed daily.

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Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

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

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
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Study design

Phase
Phase 3
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Single (Outcomes assessor)
Enrollment
181 participants (actual)

Study arms

  • 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

Interventions

  • BehavioralGroup 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.

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What researchers measure

Primary outcomes

  1. Change from Baseline in Hamilton Rating Scale for Depression (HRSD) at 3 Months

    Time frame: 3 Months from Baseline

Secondary outcomes

  1. Change from Baseline in Suicidality at 3 Months

    Suicidality as measured by the Beck Scale for Suicide Ideation.

    Time frame: 3 Months from Baseline

  2. Change from Baseline in In-Prison Functioning at 3 Months

    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)

    Time frame: 3 Months from Baseline

  3. Change from Baseline in Hamilton Rating Scale for Depression (HRSD) at 6 Months

    Time frame: 6 Months from Baseline

  4. Change from Baseline in Suicidality at 6 Months

    Suicidality as measured by the Beck Scale for Suicide Ideation.

    Time frame: 6 Months from Baseline

  5. Change from Baseline in In-Prison Functioning at 6 Months

    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)

    Time frame: 6 Months from Baseline

  6. Cost-effectiveness

    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."

    Time frame: 6 months post-baseline

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Study locations

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

Publications

  • Felton JW, Hailemariam M, Richie F, Reddy MK, Edukere S, Zlotnick C, Johnson JE. Preliminary efficacy and mediators of interpersonal psychotherapy for reducing posttraumatic stress symptoms in an incarcerated population. Psychother Res. 2020 Feb;30(2):239-250. doi: 10.1080/10503307.2019.1587192. Epub 2019 Mar 11. PubMed 30857489 ↗
  • Johnson JE, Stout RL, Miller TR, Zlotnick C, Cerbo LA, Andrade JT, Nargiso J, Bonner J, Wiltsey-Stirman S. Randomized cost-effectiveness trial of group interpersonal psychotherapy (IPT) for prisoners with major depression. J Consult Clin Psychol. 2019 Apr;87(4):392-406. doi: 10.1037/ccp0000379. Epub 2019 Feb 4. PubMed 30714749 ↗
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Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jan 13, 2016, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT01685294
Lead sponsor
Brown University
Collaborators
National Institute of Mental Health (NIMH)
Responsible party
Dr. Jennifer Johnson (Associate Professor (Research), Department of Psychiatry and Human Behavior, Brown University) — Principal investigator
First posted
Sep 14, 2012
Start date
Dec 2011
Primary completion
Oct 2014
Completion
Oct 2014
Last update
Jan 13, 2016

Study contacts

Jennifer E. Johnson, Ph.D.
principal investigator · Brown University

Oversight

Data monitoring committee
Yes
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Jan 2016. You cannot join it, but the record below documents what was studied.

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