Therapy-resistant DepressionPhase 3NCT00276978
Aripiprazole Augmentation Therapy in Treatment-resistant Depression
A Phase 3 study testing Aripiprazole in people with Therapy-resistant Depression, run by University Hospital Freiburg at 1 site in Germany.
Trial summary
20 therapy-refractory patients with major depression will be treated for 3 weeks with Aripiprazole 10 mg/d. Effectivity will be assessed using a pre-post comparison of different psychopathological rating scales and patient adherence. Read more about this study
- Who is it for?
- Ages 18 to 70 years
- Conditions the study is for
- Therapy-resistant Depression
- What is being tested?
- Aripiprazole
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 0 participants
- Where
- 1 siteGermany
- Study dates
- Jun 2005to Nov 2009
- 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 to 70 years
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- major depression without psychotic features (DSM-IV definition)
- therapy resistance (two courses of antidepressants from different classes for more than 3 weeks in adequate dose)
- HAM-D score greater/equal than 17
- age 18-70
Who cannot join
- bipolar disorder
- active alcohol or illicit drug use
- female without effective contraception
- severe medical conditions
- psychotic features
Trial locations and contacts
1 site in 1 country.
Germany1 site
Dept. of Psychiatry, University of Freiburg
Freiburg im Breisgau, D-79104
About this study
20 therapy-refractory patients with major depression will be treated for 3 weeks with Aripiprazole 10 mg/d. Effectivity will be assessed using a pre-post comparison of different psychopathological rating scales and patient adherence.
Read the detailed description
This will be an open pilot study using pre-post comparison. 20 treatment-refractory patients with major depression diagnosed by DSM-IV will be included. Psychotic features of depression will be excluded by a score of 2 or less in the PANSS subscales P1, P3 and P6. Treatment resistance as defined by history of non-response to two antidepressants from different classes at an acceptable dose and period is confirmed retrospectively. If possible, treatment compliance should be confirmed by plasma level examination. After informed consent, visit 1 is performed on day 0 (inclusion criteria, history, demographics, physical examination, vital signs, HAMD, MADRS, CGI, BDI, lab). Study medication is started on day 1, the antidepressive therapy is continued at stable dose until the end of the study. Patients will receive an adjunctive augmentation therapy of 10 mg/d aripiprazole. Study visits will be performed on days 3, 7, 14 and 21 (visits 2-5: vital signs, HAMD, MADRS, CGI, BDI, lab). In addition to the HAM-D and MADRS scores, patients will perform a self-rating (BDI). Aripiprazole plasma levels will be measured at the end of the treatment period to assess compliance and to detect a putative correlation between drug plasma levels and efficacy.
- Conditions
- Therapy-resistant Depression
- Being tested
- Aripiprazole
- Keywords
- Therapy-resistant Depression, add-on therapy depression
- Medical subject headings
- Depressive Disorder, Treatment-Resistant
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
AripiprazoleDrug
Also called Abilify
Addition of Aripiprazole 10 mg to concurrent medication
| Study group | Role | What they receive |
|---|---|---|
| Aripiprazole | Experimental | Aripiprazol augmentation therapy Receives: Drug: Aripiprazole |
What is being measured
The primary outcome is the main question the study is designed to answer.
rate of response as defined by a more or equal 50 % reduction of baseline HAM-D (Hamilton Depression Rating scale)
Measured: 4 wks
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted13 Jan 2006 (estimated)
- Study startJun 2005
- Primary completionNov 2009 (estimated)
- Study completionNov 2009 (estimated)
Why it stopped: Initiation of study was stopped due to administrative reasons before first subject was enrolled.
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Therapy-resistant DepressionStudies of the same condition, open and under way.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
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
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Enrolment
- 0 participants (actual)
Sponsor and investigators
- Lead sponsor
- University Hospital Freiburg
- Sponsor type
- University, hospital or other
- Responsible party
- Principal investigator, Claus Normann, University Hospital Freiburg
- Investigators
- Claus Normann, MD, Principal investigator, Department of Psychiatry, University of Freiburg
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00276978
- Sponsor's protocol ID
- Aripiprazole Augmentation
- Status last verified
- Aug 2022
- First submitted
- 11 Jan 2006
- Last updated
- 10 Aug 2022
- Results posted
- No
- Data monitoring committee
- No
Study at a glance
From the registry record, last updated by the sponsor on 10 Aug 2022. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Aripiprazole Augmentation Therapy in Treatment-resistant Depression
- ClinicalTrials.gov ID
- NCT00276978
- Acronym / sponsor ID
- Aripiprazole Augmentation
- Conditions
- Therapy-resistant Depression
- Keywords
- Therapy-resistant Depression, add-on therapy depression
- Phase
- Phase 3
- Study type
- Interventional
- Recruitment status
- WithdrawnReason stopped: Initiation of study was stopped due to administrative reasons before first subject was enrolled.
- Enrolment
- 0 participants (actual)
- Lead sponsor
- University Hospital FreiburgUniversity, hospital or other
- Study start
- Jun 2005
- Primary completion
- Nov 2009 (estimated)
- Study completion
- Nov 2009 (estimated)
- First posted
- 13 Jan 2006 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
20 therapy-refractory patients with major depression will be treated for 3 weeks with Aripiprazole 10 mg/d. Effectivity will be assessed using a pre-post comparison of different psychopathological rating scales and patient adherence.
Detailed description
This will be an open pilot study using pre-post comparison. 20 treatment-refractory patients with major depression diagnosed by DSM-IV will be included. Psychotic features of depression will be excluded by a score of 2 or less in the PANSS subscales P1, P3 and P6. Treatment resistance as defined by history of non-response to two antidepressants from different classes at an acceptable dose and period is confirmed retrospectively. If possible, treatment compliance should be confirmed by plasma level examination. After informed consent, visit 1 is performed on day 0 (inclusion criteria, history, demographics, physical examination, vital signs, HAMD, MADRS, CGI, BDI, lab). Study medication is started on day 1, the antidepressive therapy is continued at stable dose until the end of the study. Patients will receive an adjunctive augmentation therapy of 10 mg/d aripiprazole. Study visits will be performed on days 3, 7, 14 and 21 (visits 2-5: vital signs, HAMD, MADRS, CGI, BDI, lab). In addition to the HAM-D and MADRS scores, patients will perform a self-rating (BDI). Aripiprazole plasma levels will be measured at the end of the treatment period to assess compliance and to detect a putative correlation between drug plasma levels and efficacy.
Study design
- Primary purpose
- Treatment
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| Aripiprazole | Experimental | Drug: AripiprazoleAripiprazol augmentation therapy |
Who may qualify
- Ages
- 18 to 70 years
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (4 listed)
- major depression without psychotic features (DSM-IV definition)
- therapy resistance (two courses of antidepressants from different classes for more than 3 weeks in adequate dose)
- HAM-D score greater/equal than 17
- age 18-70
Key exclusion criteria (5 listed)
- bipolar disorder
- active alcohol or illicit drug use
- female without effective contraception
- severe medical conditions
- psychotic features
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| AripiprazoleAlso: AbilifyAddition of Aripiprazole 10 mg to concurrent medication | Drug | Aripiprazole |
Primary outcome
rate of response as defined by a more or equal 50 % reduction of baseline HAM-D (Hamilton Depression Rating scale)
Time frame: 4 wks
Results and safety
The study was withdrawn before enrolling participants, so there are no results.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 10 Aug 2022.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Claus Normann, MD principal investigator
Department of Psychiatry, University of Freiburg
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 3 study testing Aripiprazole in people with Therapy-resistant Depression, run by University Hospital Freiburg at 1 site in Germany.
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 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: withdrawn, as of the sponsor's last update on 10 Aug 2022. 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 Germany. 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 was withdrawn before enrolling participants, so there are no results.
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?
rate of response as defined by a more or equal 50 % reduction of baseline HAM-D (Hamilton Depression Rating scale) (time frame: 4 wks). 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 10 Aug 2022.