Comparison of Scores for Early Brain Damage Assessment at Intensive Care Unit Admission After Out of Hospital Cardiac Arrest

Determination of Area Under Curve of modified CAHP Score at intensive care unit admission

Determination of AUC for modified CAHP score as compare to Utstein style criteria mCAHP score range from 0 to 280 with higher score indicates poorer prognosis

Time frame: Intensive Care Unit Admission (Usually 3 hours after cardiac arrest)

Determination of Area Under Curve of simplified CAHP Score at intensive care unit admission

Determination of AUC for simplified CAHP score as compare to Utstein style criteria sCAHP score range from 0 to 150 with higher score indicates poorer prognosis

Time frame: Intensive Care Unit Admission (Usually 3 hours after cardiac arrest)

Determination of Area Under Curve of OHCA Score at intensive care unit admission

Determination of AUC for OHCA score as compare to Utstein style criteria OHCA score range from -30 to 60 with higher score indicates poorer prognosis

Time frame: Intensive Care Unit Admission (Usually 3 hours after cardiac arrest)

Determination of Area Under Curve of CREST Score at intensive care unit admission

Determination of AUC for CREST score as compare to Utstein style criteria CREST score range from 0 to 5 with higher score indicates poorer prognosis

Time frame: Intensive Care Unit Admission (Usually 3 hours after cardiac arrest)

Determination of Area Under Curve of C-Graph Score at intensive care unit admission

Determination of AUC for C-Graph score as compare to Utstein style criteria C-Graph score range from 0 to 5 with higher score indicates poorer prognosis

Time frame: Intensive Care Unit Admission

Determination of Area Under Curve of TTM Score at intensive care unit admission

Determination of AUC for TTM score as compare to Utstein style criteria TTM score range from -2 to 35 with higher score indicates poorer prognosis

Time frame: Intensive Care Unit Admission (Usually 3 hours after cardiac arrest)

Determination of Area Under Curve of NULL-PLEASE Score at intensive care unit admission

Determination of AUC for NULL-PLEASE score as compare to Utstein style criteria NULL-PLEASE score range from 0 to 14 with higher score indicates poorer prognosis

Time frame: Intensive Care Unit Admission (Usually 3 hours after cardiac arrest)

Determination of calibration of each score

Determination of calibration of: CAHP, sCAHP, mCAHP, OHCA, CREST, C-Graph, TTM and NULL-PLEASE score

Time frame: Intensive Care Unit Admission (Usually 3 hours after cardiac arrest)