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Methylphenidate Treatment of Attention Deficits in Epilepsy

NCT02178995 · Status: COMPLETED · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 55

Last updated 2017-05-30

Study results available
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Summary

Methylphenidate (MPH) has long been used to improve attention and cognitive difficulties associated with ADHD, including in children with ADHD and epilepsy (Torres et al., 2008). Methylphenidate (MPH) is also helpful in treating attention and other cognitive difficulties in a variety of other neurological and medical conditions (Kajs-Wyllie, 2002; Prommer, 2012). We seek to evaluate the potential efficacy and safety of this medication in treating attention deficits, as well as other cognitive difficulties, experienced by adult patients with epilepsy.

To our knowledge, there are currently very few studies which explicitly examine the impact of MPH on measureable attention deficits and other cognitive deficits in adult patients with epilepsy. We hope to quantify what impact, if any, methylphenidate has on attention, in addition to other specific measureable cognitive functions, in patients with cognitive complaints and epilepsy, and contribute to a growing body of evidence which supports the safety of methylphenidate's use for attention deficits in patients with epilepsy. As other effective treatments for attention and other cognitive difficulties in patients with epilepsy are not currently available, MPH could represent an important option in the treatment of such patients.

Conditions

Interventions

DRUG

Methylphenidate

Participants with epilepsy will first receive blinded, single-dose capsules which contain either: Placebo 20mg of methylphenidate or 10mg of methylphenidate. At each visit, they will receive one capsule and then complete the neurocognitive batteries and neuropsychiatric questionnaires. There will be no medication administered between visits during this time. Following the final randomized visit, interested participants will be prescribed 10mg of methylphenidate twice daily, to be increased to 20mg of methylphenidate twice daily. After four weeks, their scores on the batteries and questionnaires will again be assessed.

Sponsors & Collaborators

  • Kimford Jay Meador

    lead OTHER

Principal Investigators

  • Jesse M Adams, MD · Stanford University

  • Kimford Meador, MD · Stanford University

  • John Barry, MD · Stanford University

Study Design

Allocation
NON_RANDOMIZED
Purpose
TREATMENT
Masking
TRIPLE
Model
CROSSOVER

Eligibility

Min Age
18 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2014-08-31
Primary Completion
2015-09-30
Completion
2015-12-31

Countries

  • United States

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02178995 on ClinicalTrials.gov