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NCT00706160

Language Mapping in Patients With Epilepsy

Completed Last updated 17 December 2019
What this trial tests

trial in Epilepsy in 153 participants. Completed in 4 April 2013.

Timeline
13 June 2008
4 April 2013

Quick facts

Lead sponsorNational Institute of Neurological Disorders and Stroke (NINDS)
StatusCompleted
Study typeOBSERVATIONAL
Enrollment153
Start date13 June 2008
Estimated completion4 April 2013
Sites1 location across United States

Conditions studied

Sponsor

National Institute of Neurological Disorders and Stroke (NINDS)

Who can join

Adults 7 to 55, any sex, with Epilepsy or Epilepsy, Temporal Lobe. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

This study will examine how certain language skills, such as naming objects, understanding spoken language and reading are organized in the brain and how they are affected by seizures. People with epilepsy who are considering surgery and healthy volunteers who are right-handed and between the ages of 7 and 55 may be eligible for this study. Participants undergo the following procedures twice, and, in some cases, possibly three times, in two or three visits of 2 to 4 hours each. Neuropsychological tests: Testing includes questionnaires, pen-and-pencil or computerized tests and motor tasks. Structural MRI: This procedure uses a strong magnetic field and radio waves to obtain pictures of brain structure. During the test, the subject lies in the scanner (a metal cylinder surrounded by a magnetic field) for about 90 minutes, wearing earmuffs to muffle knocking noises the machine makes. Subjects may be asked to lie still for up to 10 minutes at a time. Functional MRI: This procedure is similar to structural MRI, except a coil is placed over the head and the subject performs simple tasks during the procedure. The pictures obtained show what parts of the brain are being used to perform the task. The test lasts about 60 minutes, with subjects asked to lie still for up to 10 minutes at a time. Magnetoencephalography (MEG) and electroencephalography (EEG): For MEG, the subject sits in an MEG recording room with a cone containing magnetic field detectors lowered onto his or her head. Very small magnetic changes produced by the activity of the brain are recorded while the subject sits quietly or performs a research task. An EEG recording of the electrical activity of the brain is done at the same time as the MEG. ...

Publications & conference data

1 peer-reviewed publication reference this trial (live from Europe PMC):

  1. Language mapping in temporal lobe epilepsy in children: special considerations.
    de Ribaupierre S, Wang A, Hayman-Abello S. · · 2012 · cited 9× · PMID 22957246 · DOI 10.1155/2012/837036

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Other recruiting trials for Epilepsy

Currently open trials in the same condition.

Other National Institute of Neurological Disorders and Stroke (NINDS) trials

Trials by the same sponsor.

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Data sources for this page

Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT00706160.

Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing