Intra Cranial EEG Activity During Dexmedetomidine Sedation

This study has been terminated.

(Lack of funding)

Sponsor:

Information provided by (Responsible Party):

University Health Network, Toronto

ClinicalTrials.gov Identifier:

NCT01648959

First received: July 13, 2012

Last updated: February 9, 2015

Last verified: February 2015

History of Changes

Tracking Information

First Received Date ^ICMJE

July 13, 2012

Last Updated Date

February 9, 2015

Start Date ^ICMJE

July 2012

Primary Completion Date

March 2014 (final data collection date for primary outcome measure)

Current Primary Outcome Measures ^ICMJE

EEG Recording [ Time Frame: 1 day ] [ Designated as safety issue: No ]

Original Primary Outcome Measures ^ICMJE

Not Provided

Change History

Complete list of historical versions of study NCT01648959 on ClinicalTrials.gov Archive Site

Current Secondary Outcome Measures ^ICMJE

Not Provided

Original Secondary Outcome Measures ^ICMJE

Not Provided

Current Other Outcome Measures ^ICMJE

Not Provided

Original Other Outcome Measures ^ICMJE

Not Provided

Descriptive Information

Brief Title ^ICMJE

Intra Cranial EEG Activity During Dexmedetomidine Sedation

Official Title ^ICMJE

Intra Cranial EEG Activity During Dexmedetomidine Sedation.Comparing the Effects of Dexmedetomidine on the Cortical and the Sub Cortical(Hippocampus) Structures.

Brief Summary

Various parts of the brain are sensitive to various anesthetics.We like to study the effect of dexmedetomidine on the different parts of the brain in patients who are coming for DBS electrode removal under sedation.

Detailed Description

Cortical and sub cortical structures will have different sensitivities to various anesthetics.The objective of this study is to look at the changes in the intracranial electroencephalographic (EEG) characteristics during dexmedetomidine sedation and to determine the differences in the EEG characteristics between cortical and subcortical structures.

Study Type ^ICMJE

Observational

Study Design ^ICMJE

Observational Model: Cohort
Time Perspective: Prospective

Target Follow-Up Duration

Not Provided

Biospecimen

Not Provided

Sampling Method

Probability Sample

Study Population

Adults between 18 to 80 years of age, who are scheduled for elective removal of intracranial (surface and depth) electrodes under conscious sedation

Condition ^ICMJE

EEG Effect of Dexmedetomidine on the Cortical and Subcortical Structures

Intervention ^ICMJE

Other: EEG Recording

Study Group/Cohort (s)

Not Provided

Publications *

Not Provided

* Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.

Recruitment Information

Recruitment Status ^ICMJE

Terminated

Enrollment ^ICMJE

Completion Date

March 2014

Primary Completion Date

March 2014 (final data collection date for primary outcome measure)

Eligibility Criteria ^ICMJE

Inclusion Criteria:

Adults between 18 to 80 years of age, who are scheduled for elective removal of intracranial (surface and depth) electrodes under conscious sedation

Exclusion Criteria:

Lack of informed consent
Hypersensitivity to dexmedetomidine
Language barrier
Emergency surgery

Gender

Both

Ages

18 Years to 80 Years (Adult, Senior)

Accepts Healthy Volunteers

Contacts ^ICMJE

Contact information is only displayed when the study is recruiting subjects

Listed Location Countries ^ICMJE

Canada

Removed Location Countries

Administrative Information

NCT Number ^ICMJE

NCT01648959

Other Study ID Numbers ^ICMJE

12-0268-B

Has Data Monitoring Committee

Plan to Share Data

Not Provided

IPD Description

Not Provided

Responsible Party

University Health Network, Toronto

Study Sponsor ^ICMJE

University Health Network, Toronto

Collaborators ^ICMJE

Not Provided

Investigators ^ICMJE

Principal Investigator:

lashmikumar venkatraghavan, MD

Assistant professor,Toronto western hospital,university health network (UHN)

Information Provided By

University Health Network, Toronto

Verification Date

February 2015

^ICMJE Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP

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