Prevalence of Auditory Dysfunction and ICU-acquired Delirium Following Cardiac Surgery With Cardiopulmonary Bypass: a Prospective Observational Study

N/AUnknownNCT04151914

European Georges Pompidou Hospital50 enrolled

Overview

AUDICS-ICU is a prospective observational aiming to evaluate the prevalence of auditive dysfunction following cardiac surgery. Participants will undergo audiometric testings before and 3 months after cardiac surgery with cardiopulmonary bypass. Furthermore, the study evaluates hearing loss-associated ICU-acquired delirium after cardiac surgery with cardiopulmonary bypass.

Study Type

OBSERVATIONAL

Enrollment

Conditions

Hearing Loss Cardiac Surgery Cardiopulmonary Bypass Postoperative Cognitive Dysfunction Delirium

Eligibility

Sex: ALLMin age: 18 Years

Medical Language ↔ Plain English

Inclusion Criteria: * Over 18 years old * Undergoing non urgent cardiac surgery with cardiopulmonary bypass Exclusion Criteria: * Pregnant * History of ear surgery * Ear disease * Inadequate understanding of the protocol

Locations (1)

Outcomes

Primary Outcomes

Prevalence of auditive dysfunction following cardiac surgery with cardiopulmonary bypass

Change from baseline audiometric testings at 3 months after cardiac surgery with cardiopulmonary bypass

Time frame: 3 months

Secondary Outcomes

ICU-acquired delirium

Diagnose by CAM-ICU scale during ICU stay (if positive meaning the patient has delirium, CAM-ICU negative meaning the patient doesn't have delirium)

Time frame: 7 days

Cerebral perfusion

Near infrared spectroscopy during per operative period and transcranial doppler during ICU stay