Interest in Combining Intraoperative ElectroEncephaloGram (EEG) With Assessment of Frailty to Predict Postoperative Delirium in Patients Aged >75 Years Undergoing Major Non-cardiac Surgery

Centre Hospitalier Universitaire de Saint Etienne

Status: Enrolling

Conditions: Post-operative Delirium

Treatments: Behavioral: Detection of the Post-operative delirium (POD)

Study type: Observational

Funder types: Other

Identifiers

NCT06510140

IRBN482024/CHUSTE

Details and patient eligibility

About

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.

Enrollment: 55 estimated patients

Sex: All

Ages: 75+ years old

Volunteers: No Healthy Volunteers

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

Trial design

55 participants in 2 patient groups

Post-operative delirium (POD) arm (experimental group)

Description:

Patients who present a post-operative delirium according to the 3D-CAM within 48h

Treatment:

Behavioral: Detection of the Post-operative delirium (POD)

No Post-operative delirium (POD) arm (control group)

Description:

Patients who do not present a post-operative delirium according to the 3D-CAM within 48h

Treatment:

Behavioral: Detection of the Post-operative delirium (POD)