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Treatment Trial for Psychogenic Nonepileptic Seizures (NES treatment)
This study is currently recruiting participants.
Verified July 2011 by Rhode Island Hospital

First Received on January 30, 2009.   Last Updated on July 26, 2011   History of Changes
Sponsor: Rhode Island Hospital
Collaborators: American Epilepsy Society
Epilepsy Foundation
University of Cincinnati
Stanford University
Information provided by: Rhode Island Hospital
ClinicalTrials.gov Identifier: NCT00835627
  Purpose

The investigators propose that patients who receive targeted pharmacotherapy (sertraline) or focused psychotherapy (cognitive behavioral therapy (CBT) for NES) or combined treatment (CBT + sertraline) will report fewer nonepileptic seizures (NES) compared to patients who receive community care / treatment as usual (TAU). The purpose of this study is to provide pilot testing and data to inform the future multicenter randomized controlled trial based on the hypothesis.


Condition Intervention Phase
Convulsion, Non-Epileptic
Conversion Disorder
Depression
Stress Disorders, Post-Traumatic
Dissociative Disorders
Drug: sertraline
Behavioral: CBT for NES
Other: Med+CBT
Other: Standard Care
Phase IV

Study Type: Interventional
Study Design: Allocation: Randomized
Endpoint Classification: Safety/Efficacy Study
Intervention Model: Single Group Assignment
Masking: Open Label
Primary Purpose: Treatment
Official Title: Medication and Psychotherapy Treatment Trial for Psychogenic Nonepileptic Seizures

Resource links provided by NLM:


Further study details as provided by Rhode Island Hospital:

Primary Outcome Measures:
  • seizure frequency [ Time Frame: weekly ] [ Designated as safety issue: No ]

Secondary Outcome Measures:
  • Identify predictors of response from the following 3 groups: clinical diagnoses [ Time Frame: baseline ] [ Designated as safety issue: No ]
  • psychological symptoms [ Time Frame: bi-weekly ] [ Designated as safety issue: No ]
  • socio-demographic variables [ Time Frame: bi-weekly ] [ Designated as safety issue: No ]

Estimated Enrollment: 20
Study Start Date: September 2008
Estimated Study Completion Date: June 2013
Estimated Primary Completion Date: December 2012 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Active Comparator: sertraline
flexible dose sertraline
Drug: sertraline
flexible dose sertraline
Other Name: Zoloft
Active Comparator: CBT
cognitive behavioral therapy for nonepileptic seizures
Behavioral: CBT for NES
cognitive behavioral therapy for nonepileptic seizures
Other Name: CBT
Active Comparator: med+CBT
flexible dose sertraline and cognitive behavioral therapy for nonepileptic seizures
Other: Med+CBT
flexible dose sertraline and cognitive behavioral therapy for nonepileptic seizures
Other Names:
  • Zoloft
  • CBT
Active Comparator: Standard care
community care / treatment as usual
Other: Standard Care
community care, treatment as usual
Other Name: TAU, standard care

Detailed Description:

This is a pilot, prospective, single center, randomized controlled trial, that assesses the number of NES in patients treated with either flexible dose sertraline (Zoloft), cognitive behavioral therapy (CBT), combined therapy (sertraline + CBT) or community care (treatment as usual TAU). This study will provide outcomes data and the effect size necessary for a future RO1, multi-center randomized control trial. Secondary objective variables include reduction in depression, anxiety, impulsivity scores, and improvement in psychosocial functioning.

After being diagnosed with NES by video EEG monitoring (vEEG), 20 participants will be enrolled and monitored during a two week lead in period for their baseline NES and psychosocial symptoms and functioning. At week 2, they will be randomized to either: flexible dose sertraline (25 to 200mg), CBT, CBT+med, or to the control arm, TAU. Participants randomized to the sertraline arm will be titrated over 6 weeks up to 200mg or to dose limited by side effects. The subjects will stay on their maximum fixed dose for the next 4 weeks. At week 10, the subjects may elect to remain on the sertraline or they can taper off the medication over the final two weeks of the treatment trial. Those randomized to the CBT arm will receive 12 weekly sessions of CBT. Those randomized to the CBT+med arm will receive both treatments. Those randomized to the TAU arm will follow with their treatment providers.

After the treatment trial, the subjects will have follow up phone calls at month 4, 8, and 12 after enrollment to assess seizure status, medication usage, and global functioning.

Upon enrollment, subjects will be evaluated with a structured psychiatric and neurological exam, and with bi-weekly, 30 to 60 minute appointments where they will complete symptom and function scales. They will keep a seizure diary, to evaluate their daily seizure activity.

  Eligibility

Ages Eligible for Study:   18 Years to 95 Years
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • Video electroencephalogram (EEG) confirmed diagnosis of NES
  • Have at least one nonepileptic seizure per month
  • Able to complete self report symptom scales
  • Not receiving optimized sertraline

Exclusion Criteria:

  • Equivocal EEG findings
  • using monoamine oxidase inhibitors (MAOIs), pimozide, or sumatriptan
  • allergy/sensitivity to sertraline
  • current alcohol/drug dependence
  • serious medical illness requiring current hospitalization
  Contacts and Locations
Please refer to this study by its ClinicalTrials.gov identifier: NCT00835627

Contacts
Contact: W. Curt LaFrance, Jr., MD, MPH 401-444-3534 William_LaFrance_Jr@Brown.edu
Contact: Anne Frank Webb 401-444-9979 afrankwebb@lifespan.org

Locations
United States, California
Stanford University Recruiting
Stanford, California, United States, 94305
Contact: John Barry, MD     650-498-6743     jbarry@stanford.edu    
Contact: Jessica Hawkins     650-723-8323     jhawk@stanford.edy    
Principal Investigator: John Barry, MD            
United States, Ohio
University of Cincinnati Recruiting
Cincinnati, Ohio, United States, 45267
Contact: Jerzy P Szaflarski, MD, PhD     513-558-3975     szaflaj@ucmail.uc.edu    
Contact: Lucy Mendoza     513-558-3975     mendozlc@ucmail.uc.edu    
Principal Investigator: Jerzy P Szaflarski, MD, PhD            
United States, Rhode Island
Rhode Island Hospital Recruiting
Providence, Rhode Island, United States, 02903
Contact: Peggy McGill     401-444-5113     PMcGill@Lifespan.org    
Contact: Sandy Deitch     401-444-8556     SDeitch@Lifespan.org    
Principal Investigator: W. Curt LaFrance, Jr., MD, MPH            
Sub-Investigator: Gabor Keitner, MD            
Sub-Investigator: Andrew Blum, MD, PhD            
Sub-Investigator: Ivan Miller, III, PhD            
Sponsors and Collaborators
Rhode Island Hospital
American Epilepsy Society
Epilepsy Foundation
University of Cincinnati
Stanford University
Investigators
Principal Investigator: W. Curt LaFrance, Jr., MD, MPH Rhode Island Hospital / Brown Medical School
  More Information

Additional Information:
Publications:
LaFrance WC. How many patients with psychogenic nonepileptic seizures also have epilepsy? Neurology. 2002 Mar 26;58(6):990; author reply 990-1. No abstract available.
Curt LaFrance W, Devinsky O. Treatment of nonepileptic seizures. Epilepsy Behav. 2002 Oct;3(5S):19-23.
LaFrance WC Jr, Devinsky O. The treatment of nonepileptic seizures: historical perspectives and future directions. Epilepsia. 2004;45 Suppl 2:15-21. Review.
LaFrance WC Jr, Barry JJ. Update on treatments of psychological nonepileptic seizures. Epilepsy Behav. 2005 Nov;7(3):364-74. Epub 2005 Sep 16. Review.
LaFrance WC Jr, Alper K, Babcock D, Barry JJ, Benbadis S, Caplan R, Gates J, Jacobs M, Kanner A, Martin R, Rundhaugen L, Stewart R, Vert C; for the NES Treatment Workshop participants. Nonepileptic seizures treatment workshop summary. Epilepsy Behav. 2006 May;8(3):451-61. Epub 2006 Mar 15.
LaFrance WC Jr. Use of serum prolactin in diagnosing epileptic seizures: report of the Therapeutics and Technology Assessment Subcommittee of the American Academy of Neurology. Neurology. 2006 Apr 25;66(8):1287-8; author reply 1287-8. No abstract available.
LaFrance WC Jr, Benbadis SR. Avoiding the costs of unrecognized psychological nonepileptic seizures. Neurology. 2006 Jun 13;66(11):1620-1. No abstract available.
LaFrance WC Jr. Treating patients with functional symptoms: one size does not fit all. J Psychosom Res. 2007 Dec;63(6):633-5. No abstract available.
LaFrance WC Jr, Blum AS, Miller IW, Ryan CE, Keitner GI. Methodological issues in conducting treatment trials for psychological nonepileptic seizures. J Neuropsychiatry Clin Neurosci. 2007 Fall;19(4):391-8.
LaFrance WC Jr, Rusch MD, Machan JT. What is "treatment as usual" for nonepileptic seizures? Epilepsy Behav. 2008 Apr;12(3):388-94. Epub 2008 Feb 20.
LaFrance WC Jr. Psychogenic nonepileptic seizures. Curr Opin Neurol. 2008 Apr;21(2):195-201. Review.

Responsible Party: W. Curt LaFrance, Jr., MD, MPH / Director of Neuropsychiatry and Behavioral Neurology, Rhode Island Hospital / Brown Medical School
ClinicalTrials.gov Identifier: NCT00835627     History of Changes
Other Study ID Numbers: EF122982
Study First Received: January 30, 2009
Last Updated: July 26, 2011
Health Authority: United States: Institutional Review Board

Keywords provided by Rhode Island Hospital:
Treatment
Cognitive Behavior Therapy
pharmacotherapy
psychogenic nonepileptic seizures
pseudoseizures
dissociative seizures
conversion disorder

Additional relevant MeSH terms:
Conversion Disorder
Hysteria
Dissociative Disorders
Seizures
Depression
Depressive Disorder
Stress Disorders, Post-Traumatic
Stress Disorders, Traumatic
Somatoform Disorders
Mental Disorders
Histrionic Personality Disorder
Personality Disorders
Epilepsy
Brain Diseases
Central Nervous System Diseases
Nervous System Diseases
Neurologic Manifestations
Signs and Symptoms
Behavioral Symptoms
Mood Disorders
Anxiety Disorders
Sertraline
Antidepressive Agents
Psychotropic Drugs
Central Nervous System Agents
Therapeutic Uses
Pharmacologic Actions
Serotonin Uptake Inhibitors
Neurotransmitter Uptake Inhibitors
Neurotransmitter Agents

ClinicalTrials.gov processed this record on February 09, 2012