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DepressionPhase 3NCT00167154

Risperidone and Suicidality in Major Depressive Disorder

A Phase 3 study of Depression, run by University of Alabama at Birmingham at 1 site 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

The purpose of this trial is to investigate the efficacy of risperidone as an adjunct to an antidepressant treatment in the acute management of suicidality during an episode of major depressive disorder. Read more about this study

Who is it for?
Ages 19 to 60 years
Conditions the study is for
Depression
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
30 participants
Where
1 siteUnited States
Study dates
Jun 2004to Aug 2008
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 19 to 60 years
  • All sexes
  • No healthy volunteers
  • Adult

Who may be able to join

  • 19-60 years of age
  • Diagnosis of major depressive disorder, currently severe with suicidality
  • A total score of Montgomery-Asberg Depression Rating Scale (MADRS) =/> 25 with the suicide sub-score =/> 4
  • Currently is taking an antidepressant at a therapeutic dose for longer than 3 weeks
  • In good physical health

Who cannot join

  • Depression without suicidality
  • Presence of major psychiatric conditions other than major depressive disorder, such as bipolar disorder, schizophrenia, or anxiety disorders (except for generalized anxiety disorder)
  • Depressive symptoms induced by alcohol or substance abuse
  • Psychotic features which are predominant at the initial evaluation
  • Unstable major medical illness, such as cardiac disease or diabetes
  • Female subjects who are pregnant, breastfeeding, or, if of child-bearing potential, unwilling to use adequate birth control measures

Trial locations and contacts

1 site in 1 country.

United States1 site
  • University of Alabama at Birmingham

    Birmingham, Alabama, 35294

Other trials in United States

About this study

Official title: Efficacy of Risperidone in the Management of Suicidality in Major Depressive Disorder

The purpose of this trial is to investigate the efficacy of risperidone as an adjunct to an antidepressant treatment in the acute management of suicidality during an episode of major depressive disorder.

Read the detailed description

Using a double blind, placebo-controlled design, subjects diagnosed with a current episode of major depressive disorder (defined by DSM-IV criteria and supported by the Mini International Neuropsychiatric Interview), severe with suicidality despite currently taking an antidepressant, will be enrolled in the eight-week study. The treatment will be initiated by randomizing patients to receive risperidone or placebo in addition to the antidepressant that the patient is already taking. The clinical efficacy will be evaluated after 4 days, weekly for 4 weeks, then every other week for 4 weeks with the efficacy measures. During the eight-week study, treatment with risperidone or placebo will continue at the highest effective dosage (up to 2 mg per day). The dose of the antidepressant will not be changed during the study.

Conditions
Depression
Being tested
Risperidone and placebo comparator
Keywords
suicidality, antipsychotic, antidepressant, treatment
Medical subject headings
Depression, Suicidal Ideation

What participants receive

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

  • Risperidone and placebo comparatorDrug

    Up to 2 mg risperidone or matching placebo daily

Study groups in NCT00167154
Study groupRoleWhat they receive
risperidoneExperimentalrisperidone
Receives: Drug: Risperidone and placebo comparator
placeboPlacebo comparatorplacebo comparator
Receives: Drug: Risperidone and placebo comparator

What is being measured

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

  1. CGI

    Clinical Global Impression

    Measured: 8 weeks

Secondary outcomes (1)
  1. MADRS

    Montgomery Asberg Depression Rating Scale

    Measured: 8 weeks

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 2005 (estimated)
  2. Study startJun 2004
  3. Primary completionApr 2007
  4. Study completionAug 2008

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
Quadruple blind
Who is masked
Participant, Care provider, Investigator, Outcomes assessor
Enrolment
30 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00167154
Sponsor's protocol ID
F030929002
Other IDs
RIS-DED-402
Status last verified
Jun 2021
First submitted
10 Sep 2005
Last updated
10 Jun 2021
Results posted
No
Data monitoring committee
No

Publications

  • Reeves H, Batra S, May RS, Zhang R, Dahl DC, Li X. Efficacy of risperidone augmentation to antidepressants in the management of suicidality in major depressive disorder: a randomized, double-blind, placebo-controlled pilot study. J Clin Psychiatry. 2008 Aug;69(8):1228-1236. doi: 10.4088/jcp.v69n0805.

    PubMed 18681749

Questions about this trial

What is this clinical trial studying?

A Phase 3 study of Depression, run by University of Alabama at Birmingham at 1 site 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 5 inclusion and 6 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 10 Jun 2021. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site 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. Some participants in this study may receive a placebo. 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?

CGI (time frame: 8 weeks). 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 NCT00167154, which also lists 1 linked publication.

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 10 Jun 2021; AzTrials last refreshed its copy on 29 Oct 2026.

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