Post-operative Delirium
Conditions
Keywords
Post-operative delirium, Frailty, General Anesthesia, Electroencephalogram, Electroencephalography, Older patients, Clinical frailty scale, Major non-cardiac surgery
Brief summary
Post-operative delirium (POD) is known to be independently associated with pre-operative frailty, pre-operative cognitive status and per-operative ElectroEncephaloGram (EEG). However, no study has focused on the impact of these pre- and peri-operative outcomes on the prediction of Post-operative delirium (POD). Therefore, this study has been designed to assess the performance of a new score that includes pre-operative frailty, and per-operative ElectroEncephaloGram (EEG) in predicting post-operative delirium.
Interventions
BEHAVIORALDetection of the Post-operative delirium (POD)
Detection of the early Post-operative delirium (POD) to assess the performance of a new composite score with pre-operative frailty, and per-operative ElectroEncephaloGram (EEG).
Sponsors
Centre Hospitalier Universitaire de Saint Etienne
Study design
Observational model
COHORT
Time perspective
PROSPECTIVE
Eligibility
Sex/Gender
ALL
Age
75 Years to No maximum
Healthy volunteers
No
Inclusion criteria
* Patients of 75 yo or more undergoing a major non-cardiac surgery
Exclusion criteria
* Patients of less than 75 yo * Cardiac surgery * Minor surgery * Opposition to the study protocol * Presence of a delirium prior to the surgery
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Onset of an early Post-operative delirium (POD) | Hour : 48 | Investigation of an early Post-operative delirium (POD), with Confusion Assessment Method (CAM) criteria, 9-question test which assesses the presence, severity and fluctuation of nine clinical features of delirium, on a scale from 0 to 19. Higher scores indicate more severe delirium. |
Countries
France
Contacts
Primary ContactNory ELHADJENE, MD
Backup ContactRomane CHAPUIS, resident
Outcome results
None listed