Keppra IV for the Treatment of Motor Fluctuations in Parkinson's Disease

Parkinson's Disease Clinical Trial

Clinical Trial Details — Status: Withdrawn

Administrative data

• NCT number: NCT00584025
• Other study ID #: 5
• Status: Withdrawn
• Phase: Phase 4
• Start date: December 2007
• Est. completion date: June 2008

Study information

• Verified date: November 2021
• Source: University of South Florida
• Contact: n/a
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

The primary purpose of this study is to characterize the acute anti-dyskinetic properties of intravenous levetiracetam in Parkinson's disease patients who have been optimized on antiparkinsonian medication. The secondary objective is to study the effect of intravenous LEV on additional motor and cognitive symptoms of PD.

Recruitment information / eligibility

• Status: Withdrawn
• Enrollment: 0
• Est. completion date: June 2008
• Est. primary completion date: June 2008
• Accepts healthy volunteers: No
• Gender: All
• Age group: 30 Years to 80 Years

Eligibility

Inclusion Criteria:

1. Outpatients with idiopathic PD according to the UK Parkinson's Disease Society Brain Bank Clinical Diagnosis Criteria.

2. Age 30 years to 80 years.

3. Dyskinesias with a minimum severity equal to a rating of 10 or higher on the AIMS rating scale at baseline.

4. Dyskinesias at least moderately disabling (historical information from item 33 of UPDRS).

5. Stable dose of antiparkinsonian medication 4 weeks prior to study entry.

6. Women of child-bearing potential must use a reliable method of contraception and must be willing to perform a pregnancy test paid for and provided by Dr. Zesiewicz and the USF Medical Clinic. There must be a negative result before entry into the study.

Exclusion Criteria:

1. Any illness that in the investigator's opinion preclude participation in this study. This includes patients with unstable disease and those PD patients who can not tolerate IV infusion.

2. Pregnant or lactating women. Pregnancy will not be allowed whether as a pre-existing condition or a positive result on the pregnancy test in the screening process. Lactation includes any woman wanting to participate who is currently breast-feeding.

3. Patients may not be dual enrolled to another research study requiring the patient to sign informed consent.

4. Dementia or other psychiatric illness that prevents the patient from giving informed consent (Mini Mental Status Exam score of less than 20).

5. Legal incapacity or limited legal capacity.

6. Presence of severe renal disease (BUN 50% greater than normal). Patients must have evidence from their PCP or Urologists of normal PSA and urodynamic tests within the last 12 months; patients with BUN 50% greater than normal (5 to 20 mg/ d L) or creatinine 50% greater than normal (0 .7 and 1.4 mg/ d L) will be excluded. Labs will be requested from PCP.

7. Concomitant or prior therapy with the following treatments: neuroleptics, metoclopramide, domperidone (in doses >60mg/day), azole antifungals (e.g. ketoonazole), etomidate, ciprofloxacin, fluvoxamine, cimetidine, fludrocortizone, encainide, flecainide, mexiletine, propafenone, guanoxane, maprotiline, antidepressants on doses higher than the maximum approved daily dose for outpatients, intermittent therapy with oral corticoids.

8. Patients who are not fluent in English.

Related Conditions & MeSH terms

• Parkinson Disease
• Parkinson's Disease

Intervention

Drug:
• levetiracetam
100 - 500mg IV q 15 min
• Placebo
Placebo equivalent of 100 - 500 mg levetiracetam IV q 15 min

Locations

Country	Name	City	State
United States	University of South Florida	Tampa	Florida

Sponsors (1)

Lead Sponsor	Collaborator
University of South Florida

Country where clinical trial is conducted

United States, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Abnormal Involuntary Movements Scale (AIMS)		15 minutes
Secondary	Rush Dyskinesia Rating Scale		15 minutes