Evaluation of effective cortical connectivity during general anesthesia
- Conditions
- Changes in consciousness during general anesthesia
- Registration Number
- DRKS00030562
- Lead Sponsor
- Klinik für Anästhesioloige, HELIOS Universitätsklinikum Wuppertal
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete
- Sex
- All
- Target Recruitment
- 56
Inclusion Criteria
ASA physical status 1-4 (classification according to an established scale for assessing the patient's ability to exercise prior to anesthesia), written consent, mental insight, general anesthesia planned
Exclusion Criteria
use of drugs and/or psychotropic medication or other substances with effects on the central and/or the peripheral nervous system, mental illnesses, neurological illnesses, especially of the conduction system and the brain, disorders of the cerebral circulation, emergency interventions, neurosurgical interventions
Study & Design
- Study Type
- observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Changes in fronto-parietal cortical connectivity during loss and return of consciousness in the context of induction of and emergence from general anesthesia assessed by the symbolic transfer entropy calculated from the electreoencephalogram
- Secondary Outcome Measures
Name Time Method