CClinicalTrials.gg
CompletedNCT00105040Updated Mar 2, 2015

A 19-week Cognition Study of Levetiracetam in Children With Partial Onset Seizures

A Phase 2 interventional study of Levetiracetam and Placebo (PB) in Epilepsy, Partial, sponsored by UCB Pharma. Completed at 45 sites in 3 countries. Open to participants aged 4 Years to 16 Years. Per ClinicalTrials.gov, last updated 2015-03-02.

Sponsored by UCB Pharma · Phase 2, Interventional, and Treatment

Phase
Phase 2
Study type
Interventional
Enrollment
87
Allocation
Randomized
Ages
4 Years to 16 Years
Sex
All
01

Study summary

A 12-week Evaluation Period will be used to characterize potential cognitive and neuropsychological effects of LEV (20 - 60 mg/kg/day), as adjunctive treatment in children 4 - 16 years old, inclusive, with refractory partial onset seizures when compared to adjunctive treatment with placebo.

02

Conditions studied

  • Epilepsy, Partial

Keywords

  • Partial onset seizures
  • epilepsy
  • levetiracetam
  • Keppra
  • cognition
  • behavior
  • pediatry
03

In context

Epilepsy

1,804 studies on the registry are indexed under Epilepsy; 417 are open to participants now.

This study's enrollment of 87 is above the median of 50 across 1,205 interventional studies indexed under Epilepsy.

Browse Epilepsy studies →

Lead sponsor

UCB Pharma is the lead sponsor of 238 studies on the registry; none are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
4 Years to 16 Years
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • Pediatric subjects (4 - 16 years old) diagnosed with refractory partial onset seizures for a minimum of six months prior to Visit 1 experiencing at least two partial onset seizures during the four weeks prior to Visit 1 will be enrolled
  • Subjects should be on a stable regimen of one or a maximum of two other antiepileptic drugs (AEDs) for at least 2 weeks prior to Visit 1
  • Subject must have an Intelligence Quotient (IQ) as assessed during Visit 1 of at least 70
  • Subject and parent/guardian should be fluent in English

Exclusion criteria

Exclusion Criteria:

  • Subject must not have had previous treatment with levetiracetam unless, in the opinion of the investigator, the subject's previous treatment was inadequate in dose or duration to provide an accurate assessment of the therapy, or the effect of levetiracetam was confounded by concomitant medication
  • Subject is receiving benzodiazepines on a routine or chronic basic and is unable to discontinue use four weeks prior to Visit 1
  • Subject has seizures too close together to accurately count
  • Subject has a current psychiatric disorder other than mild to moderate attention deficit, behavior, or learning disorders
05

Study design

Phase
Phase 2
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Triple (Participant, Care provider, Investigator)
Enrollment
87 participants (actual)

Study arms

  • Experimental
    Levetiracetam (LEV)

    Oral tablets or oral solution at 20-60 mg/kg/d, divided into twice daily dosing.

    Drug: Levetiracetam

  • Placebo comparator
    Matching Placebo (PBO)

    Oral tablets and oral solution.

    Other: Placebo (PB)

Interventions

  • DrugLevetiracetam

    Oral tablets or oral solution at 20-60 mg/kg/d, divided into twice daily dosing.

    Also known as: Keppra

  • OtherPlacebo (PB)

    Oral tablets and oral solution

06

What researchers measure

Primary outcomes

  1. Change from Baseline in the Leiter International Performance Scale-Revised (Leiter-R) Attention and Memory (AM) Battery's Memory Screen Composite Score from Baseline (Visit 2) to the end of the Evaluation Period (Week 12 or Early Discontinuation Visit)

    The Leiter-R includes two groupings of sub-tests: (1) the Visualization and Reasoning (VR) Battery with 10 sub-tests of nonverbal intellectual ability related to visualization, reasoning, and spatial ability; and (2) the Attention and Memory (AM) Battery with 10 sub-tests of nonverbal attention and memory function. The Examiner Rating Scale has 49 items that describe the child's activity level, attention, impulse control, and other emotional characteristics that may interact with test performance. The focus of the items is on actions, verbalizations, moods and other behaviors of the child. The examiner rates the child using the following scale: 0 = rarely or never; 1 = sometimes; 2 = often; 3 = usually or always.

    Time frame: Baseline (Visit 2) to the end of the Evaluation Period (Week 12 or Early Discontinuation Visit)

Secondary outcomes

  1. Change from Baseline in Wide Range Assessment of Memory and Learning-Second Edition (WRAML-2) General Memory from Baseline to Week 12 or Early Discontinuation Visit (EDV)

    The WRAML-2 is comprised of 2 Verbal, 2 Visual, and 2 Attention-Concentration sub-tests, yielding a Verbal Memory Index, a Visual Memory Index and an Attention-Concentration Index. Together these sub-tests yield a General Memory Index. Scaled and standard scores allow performance comparisons based on age and 4 delayed recall sub-tests include guidelines for determining the level of recall. A composite General Memory Index score will be computed.

    Time frame: Baseline to Week 12 or EDV

  2. Change from Baseline in Wide Range Assessment of Memory and Learning-Second Edition (WRAML-2) Visual Memory Index from Baseline to Week 12 or Early Discontinuation Visit (EDV)

    The WRAML-2 is comprised of 2 Verbal, 2 Visual, and 2 Attention-Concentration sub-tests, yielding a Verbal Memory Index, a Visual Memory Index and an Attention-Concentration Index. Together these sub-tests yield a General Memory Index. Scaled and standard scores allow performance comparisons based on age and 4 delayed recall sub-tests include guidelines for determining the level of recall. A composite General Memory Index score will be computed.

    Time frame: Baseline to Week 12 or EDV

  3. Change from Baseline in Wide Range Assessment of Memory and Learning-Second Edition (WRAML-2) Verbal Memory Index from Baseline to Week 12 or Early Discontinuation Visit (EDV)

    The WRAML-2 is comprised of 2 Verbal, 2 Visual, and 2 Attention-Concentration sub-tests, yielding a Verbal Memory Index, a Visual Memory Index and an Attention-Concentration Index. Together these sub-tests yield a General Memory Index. Scaled and standard scores allow performance comparisons based on age and 4 delayed recall sub-tests include guidelines for determining the level of recall. A composite General Memory Index score will be computed.

    Time frame: Baseline to Week 12 or EDV

  4. Change from Baseline in Wide Range Assessment of Memory and Learning-Second Edition (WRAML-2) Attention/Concentration Index from Baseline to Week 12 or Early Discontinuation Visit (EDV)

    The WRAML-2 is comprised of 2 Verbal, 2 Visual, and 2 Attention-Concentration sub-tests, yielding a Verbal Memory Index, a Visual Memory Index and an Attention-Concentration Index. Together these sub-tests yield a General Memory Index. Scaled and standard scores allow performance comparisons based on age and 4 delayed recall sub-tests include guidelines for determining the level of recall. A composite General Memory Index score will be computed.

    Time frame: Baseline to Week 12 or EDV

07

Study locations

45 sites
  • Birmingham, Alabama, United States
  • Phoenix, Arizona, United States
  • Tucson, Arizona, United States
  • Little Rock, Arkansas, United States
  • La Jolla, California, United States
  • Los Angeles, California, United States
  • Denver, Colorado, United States
  • Washington, District of Columbia, United States
  • Bradenton, Florida, United States
  • Gainesville, Florida, United States
  • Loxahatchee, Florida, United States
  • Miami, Florida, United States
  • Orlando, Florida, United States
  • Tallahassee, Florida, United States
  • Tampa, Florida, United States
  • Atlanta, Georgia, United States
  • Augusta, Georgia, United States
  • Chicago, Illinois, United States
  • Voorhees, New Jersey, United States
  • Buffalo, New York, United States
  • New York, New York, United States
  • Rochester, New York, United States
  • Winston-Salem, North Carolina, United States
  • Cleveland, Ohio, United States
  • Hershey, Pennsylvania, United States
  • Philadelphia, Pennsylvania, United States
  • Pittsburgh, Pennsylvania, United States
  • Charleston, South Carolina, United States
  • Germantown, Tennessee, United States
  • Dallas, Texas, United States
  • Fort Worth, Texas, United States
  • Galveston, Texas, United States
  • Houston, Texas, United States
  • Norfolk, Virginia, United States
  • Richmond, Virginia, United States
  • Seattle, Washington, United States
  • Morgantown, West Virginia, United States
  • Milwaukee, Wisconsin, United States
  • Scarborough, Ontario, Canada
  • Thornhill, Ontario, Canada
  • Toronto, Ontario, Canada
  • Bloemfontein, South Africa
  • Cape Town, South Africa
  • Capitol Park, South Africa
  • Johannesburg, South Africa
08

References and documents

Publications

  • Levisohn PM, Mintz M, Hunter SJ, Yang H, Jones J; N01103 Levetiracetam Study Group. Neurocognitive effects of adjunctive levetiracetam in children with partial-onset seizures: a randomized, double-blind, placebo-controlled, noninferiority trial. Epilepsia. 2009 Nov;50(11):2377-89. doi: 10.1111/j.1528-1167.2009.02197.x. Epub 2009 Aug 21. PubMed 19702752 ↗
  • de la Loge C, Hunter SJ, Schiemann J, Yang H. Assessment of behavioral and emotional functioning using standardized instruments in children and adolescents with partial-onset seizures treated with adjunctive levetiracetam in a randomized, placebo-controlled trial. Epilepsy Behav. 2010 Jul;18(3):291-8. doi: 10.1016/j.yebeh.2010.04.017. Epub 2010 May 23. PubMed 20547106 ↗
09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Mar 2, 2015, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT00105040
Lead sponsor
UCB Pharma
Responsible party
Sponsor
First posted
Mar 4, 2005
Start date
Sep 2004
Primary completion
Mar 2007
Completion
Mar 2007
Last update
Mar 2, 2015

Study contacts

UCB Clinical Trial Call Center
study director · UCB Pharma

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

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