Continuous Jugular Venous Oxygen Saturation (SjO2) Measurement After Cardiac Arrest

The PediaSat Oximetry Catheter is capable of continuous, indwelling measurement of venous oxygen saturation, which is displayed on a bedside monitor connected by an optical cable. Enrolled participants will undergo continuous SjO2 measurement for 72 hours. Clinical care will not be directed by the continuous SjO2 values.

The PediaSat Oximetry Catheter is also capable of intermittent blood sampling enabling measurement of SjO2 on a laboratory blood gas analyzer. Enrolled participants will undergo intermittent SjO2 measurement every 4-6 hours for 72 hours. Clinical care will be directly by the intermittent values.