Trial Information
"Assessment of the Influence of Intracranial Space Occupying Lesions on the Reliability Off Monitoring of the Bispectral Index for Detection of Return of Consciousness."
Inclusion Criteria:
- Patients undergoing elective craniotomy for removal of frontal or frontotemporal
brain tumors.
- Control group: Neurosurgical patients without intracranial pathology.
Exclusion Criteria:
- Patient refusal
- Significantly increased intracranial pressure
- Uncontrolled arterial hypertension
- Significant coronary artery disease
- Anticipated difficult airway
- Decreased level of consciousness
- Existing motor weakness dominant arm/hand
- Impaired hearing
- Nausea, vomiting
Type of Study:
Observational
Study Design:
Observational Model: Case Control, Time Perspective: Prospective
Outcome Measure:
Bilateral BIS values at return of consciousness in patients with and without supratentorial brain tumor.
Outcome Time Frame:
one year
Safety Issue:
No
Principal Investigator
U Beese, Dr
Investigator Role:
Principal Investigator
Investigator Affiliation:
University Medical Centre Groningen
Authority:
Netherlands: Medical Ethics Review Committee (METC)
Study ID:
BIS001
NCT ID:
NCT01060631
Start Date:
November 2009
Completion Date:
June 2011
Related Keywords:
- Supratentorial Brain Tumor
- bispectral index
- lesions
- consciousness
- Brain Neoplasms