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Bipolar DisorderPhase 2NCT00771134

Efficacy and Safety of Lu AA39959 in Patients With Bipolar Depression

A Phase 2 study testing Lu AA39959 and Quetiapine in people with Bipolar Disorder, run by H. Lundbeck A/S at 1 site in United States.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

This study will evaluate the efficacy and safety of Lu AA39959 in the treatment of depression in patients with bipolar disorder. Read more about this study

Who is it for?
Ages 18 to 65 years
Conditions the study is for
Bipolar Disorder
What is being tested?
Lu AA39959 and Quetiapine
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
105 participants
Where
1 siteUnited States
Study dates
Dec 2008to Aug 2009
Phase
Phase 2
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 to 65 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Current major depressive episode of bipolar II or I disorder, according to DSM-IV TR
  • Moderate to severe depression
  • History of at least one documented mania or hypomania episode
  • Absence of current mania or hypomania

Who cannot join

  • Any current psychiatric disorder other than bipolar disorder defined in the DSM-IV TR
  • Any substance disorder with the previous 6 months
  • Use of any psychoactive medication (including mood stabilizers) within 2 weeks before randomisation and during the study
  • ECT within 6 months before the study
  • Female of childbearing potential and not using adequate contraception
  • Other protocol-defined inclusion and exclusion criteria may apply

Trial locations and contacts

1 site in 1 country.

United States1 site
  • US024

    Atlanta, Georgia, 30308

Other trials in United States

About this study

Official title: Randomised, Double-Blind, Parallel-Group, Placebo-Controlled, Quetiapine-Referenced, Fixed-Dose Study of Lu AA39959 in the Treatment of Depression in Patients With Bipolar I or II Disorder

This study will evaluate the efficacy and safety of Lu AA39959 in the treatment of depression in patients with bipolar disorder.

Read the detailed description

Bipolar disorder is a common lifelong psychiatric disorder characterized by recurrent mood swings with manic or hypomanic episodes alternated with depressive episodes of longer duration. Patients spend more time in depression than in (hypo)mania over their life time. The main goals for the treatment of bipolar disorder are resolution of symptoms, return to premorbid level of social functioning and prevention of future episodes.

Although there are many treatments for bipolar disorder, few are approved, and they have limitations in their use due to safety and tolerability issues. Recommendations exist to use mood stabilisers, antipsychotics or a combination thereof with or without antidepressants and the polypharmacy employed in many cases is a reason for concern. There is a major medical need for more effective treatments in monotherapy with a reduced potential for adverse effects. This study evaluates the efficacy and safety of the new drug, Lu AA39959, in treatment of depression in patients with bipolar disorder.

Being tested
Lu AA39959, Placebo, Quetiapine
Keywords
Depression, Bipolar I Disorder, Bipolar II Disorder, Placebo-controlled, Double-blind, Randomised controlled, Multicenter, Clinical study, Mania
Medical subject headings
Bipolar Disorder, Depression, Mania

What participants receive

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

  • Lu AA39959Drug

    30mg/day; 15mg B.I.D. for 8 weeks

  • PlaceboDrug

    B.I.D. for 8 weeks

  • QuetiapineDrug

    Also called Seroquel

    300mg/day for 8 weeks

Study groups in NCT00771134
Study groupRoleWhat they receive
Lu AA39959ExperimentalNot described
Receives: Drug: Lu AA39959
PlaceboPlacebo comparatorNot described
Receives: Drug: Placebo
QuetiapineActive comparatorNot described
Receives: Drug: Quetiapine

What is being measured

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

  1. Depressive symptoms as measured by the change from baseline in total MADRS score

    Measured: 8 weeks

Secondary outcomes (1)
  1. Global impression (Clinical Global Impression; CGI-BP-Severity/Improvement), depression/anxiety symptoms (Hamilton Depression/Anxiety scale; HAM-D/A), mania symptoms (Young Mania Rating Scale; YMRS), adverse events

    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 posted13 Oct 2008 (estimated)
  2. Study startDec 2008
  3. Primary completionJun 2009
  4. Study completionAug 2009

Why it stopped: Study was previously suspended and is now terminated

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 2
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Double blind
Who is masked
Participant, Investigator
Enrolment
105 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00771134
Sponsor's protocol ID
12601A
Status last verified
May 2014
First submitted
10 Oct 2008
Last updated
28 May 2014
Results posted
No
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Lu AA39959 and Quetiapine in people with Bipolar Disorder, run by H. Lundbeck A/S 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 4 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: stopped early, as of the sponsor's last update on 28 May 2014. 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 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

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 was stopped early (reason given: Study was previously suspended and is now terminated). Results are not available in the source record.

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?

Depressive symptoms as measured by the change from baseline in total MADRS score (time frame: 8 weeks). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
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 28 May 2014; AzTrials last refreshed its copy on 8 Nov 2026.

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