Pilot Study of Levetiracetam (Keppra® (Registered Trademark)) for Bipolar Illness
Public ClinicalTrials.gov record NCT00015769. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Pilot Evaluation of Levetiracetam (Keppra® (Registered Trademark)) in Bipolar Illness
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study will explore the possible effectiveness of levetiracetam in patients with bipolar illness who have not responded adequately to standard treatments. Levetiracetam was recently approved to treat seizures. Other drugs in the same class as levetiracetam, including carbamazepine and valproate, are widely recognized as substitute medications for lithium or are used as an adjunct to it, and other anticonvulsants have also shown promise in improving bipolar symptoms. Patients with bipolar illness whose manic, depressed or unstable moods are not adequately controlled by their current treatment and who have not responded previously to two standard treatments (i.e., lithium, valproate, carbamazepine or neuroleptics) may be eligible for this study. Participants will take levetiracetam starting at 500 mg daily. If this dose is well tolerated, it will be increased to 500 mg twice a day. Every 3 days, doses may be increased until the target dose of 3000 mg/day is reached. Higher doses, not to exceed 4000 mg/day, may be tried in patients who do not respond fully to the lower doses. Patients and observers will use standard ratings to evaluate the patients' response to therapy during the 8-week study. If, after 8 weeks, the results appear promising, patients may continue treatment for an additional 6 months to evaluate longer-term effects.
Study identification
- NCT ID
- NCT00015769
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2
- Enrollment
- 30 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- Not listed
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Mar 31, 2001
- Primary completion
- Not listed
- Completion
- Mar 31, 2003
- Last update posted
- Mar 3, 2008
2001 – 2003
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| National Institute of Mental Health (NIMH) | Bethesda | Maryland | 20892 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00015769, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Mar 3, 2008 · Synced Sep 4, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00015769 live on ClinicalTrials.gov.