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Major Depressive DisorderPhase 3NCT01685294

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

A Phase 3 study testing Group IPT for Depression + TAU in people with Major Depressive Disorder, run by Brown University at 5 sites in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial 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 more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Major Depressive Disorder
What is being tested?
Group IPT for Depression + TAU
Could I receive a placebo?
No, everyone receives an active treatment
How many people
181 participants
Where
5 sitesUnited States
Study dates
Dec 2011to Oct 2014
Phase
Phase 3
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • 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

Who cannot join

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

Trial locations and contacts

5 sites in 1 country.

5 sites in 1 country

United States5 sites
  • Massachusetts Correctional Institute - Old Colony Correctional Center

    Bridgewater, Massachusetts, 02324

  • Adult Correctional Institution - Men's & Women's Medium & Minimum Security Facilities

    Cranston, Rhode Island, 02920

  • Massachusetts Correctional Institution - Framingham

    Framingham, Massachusetts, 01702

  • South Middlesex Correctional Center

    Framingham, Massachusetts, 01702

  • Massachusetts Correctional Institution - Norfolk

    Norfolk, Massachusetts, 02056

Other trials in United States

About this study

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.

Being tested
Group IPT for Depression + TAU
Keywords
Major Depressive Disorder (MDD), Suicidality, Incarcerated Populations, Prisons, Interpersonal Psychotherapy (IPT)
Medical subject headings
Depressive Disorder, Major, Suicidal Ideation

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Group IPT for Depression + TAUBehavioural

    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.

Study groups in NCT01685294
Study groupRoleWhat they receive
Treatment as Usual (TAU)No interventionStandard prison mental health treatment instead of the research groups, including individual therapy, medication, etc.
Group Interpersonal Psychotherapy (IPT) for Depression + TAUExperimentalParticipants will receive Group IPT for Depression + TAU.
Receives: Behavioral: Group IPT for Depression + TAU

What is being measured

The primary outcome is the main question the study is designed to answer.

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

    Measured: 3 Months from Baseline

Secondary outcomes (6)
  1. Change from Baseline in Suicidality at 3 Months

    Suicidality as measured by the Beck Scale for Suicide Ideation.

    Measured: 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)

    Measured: 3 Months from Baseline

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

    Measured: 6 Months from Baseline

  4. Change from Baseline in Suicidality at 6 Months

    Suicidality as measured by the Beck Scale for Suicide Ideation.

    Measured: 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)

    Measured: 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."

    Measured: 6 months post-baseline

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted14 Sep 2012 (estimated)
  2. Study startDec 2011
  3. Primary completionOct 2014
  4. Study completionOct 2014

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 3
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Single blind
Who is masked
Outcomes assessor
Enrolment
181 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01685294
Sponsor's protocol ID
1R01MH095230-01
Other IDs
R01MH095230
Status last verified
Jan 2016
First submitted
29 Aug 2012
Last updated
13 Jan 2016
Results posted
No
Data monitoring committee
Yes

Publications

  • Johnson JE, Hailemariam M, Zlotnick C, Richie F, Wiltsey-Stirman S. Analysis of implementation processes in a hybrid effectiveness-implementation trial of interpersonal psychotherapy (IPT) for major depressive disorder in prisons: Training, supervision, and recommendations. PLoS One. 2024 May 14;19(5):e0288182. doi: 10.1371/journal.pone.0288182. eCollection 2024.

    PubMed 38743716
  • 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

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing Group IPT for Depression + TAU in people with Major Depressive Disorder, run by Brown University at 5 sites in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 3 inclusion and 5 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 13 Jan 2016. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 5 sites in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Change from Baseline in Hamilton Rating Scale for Depression (HRSD) at 3 Months (time frame: 3 Months from Baseline). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT01685294, which also lists 3 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 13 Jan 2016.

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