NCT04797052|Completed
EEG Detection of Delirium
VEEGilance
Prefrontal EEG Early Detection of Delirium in Older Adults
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VEEGilance
Prefrontal EEG Early Detection of Delirium in Older Adults
Sponsor study identifier
interventional
234
1 country
1
Study Start
April 5, 2021
Actual (reported)Primary Completion
January 30, 2023
Actual (reported)Study Completion
January 30, 2023
Actual (reported)VEEGix is a portable device developed by NeuroServo for simplifying electroencephalograms at the bedside. It is an easy-to-use device that only requires the operator to place an adhesive strip of electrodes on the patient's forehead, connected to the device. The goal of this study is to determine EEG thresholds for the diagnostic of delirium. Methods : This prospective observational study includes patients undergoing orthopedic or degestive surgery. Each subject will have an EEG reading before surgery and twice daily after surgery until discharge or up to 5 days. Patients will be monitored for post operative delirium using the 3D-Confusion Assessment Method. Delirium diagnostic will be confirmed by a geriatrician. EEG relative power reading will be compared between patient with and without a delirium diagnostic.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
January 30, 2023
Actual (reported)Click on a node to explore related trials.
Some registry-reported names shown below are not yet linked in this graph.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
March 10, 2021
Actual (reported)March 15, 2021
Actual (reported)April 5, 2021
Actual (reported)January 30, 2023
Actual (reported)January 30, 2023
Actual (reported)Difference of relative power of delta and theta brain waves
Difference between group with and without delirium
up to five days after the operation
Difference of relative power of beta and alpha brain waves
up to five days after the operation
describe the presence of artefacts
up to five days after the operation
Post operative patient in orthopedic and digestive surgery
Prefrontal EEG reading
Registry-reported names are shown in full. Names without a link have not yet been matched to a Syfrah profile.
Centre Hospitalier de l'Université de Montréal
Montreal, Quebec, Canada
234 participants (actual enrollment reported by the registry).
First Submitted
March 10, 2021
First Posted
March 15, 2021
Study Start
April 5, 2021
Actual (reported)The Role of Emotional and Orientation Support in Prevention of Postoperative Delirium Among Elderly Surgical Patients
Contact the study team to confirm eligibility.
Primary Completion
January 30, 2023
Actual (reported)Study Completion
January 30, 2023
Actual (reported)Last Updated
March 30, 2023
Record last verified: 2023-03
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Source: ClinicalTrials.gov.
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