Cardiac arrest survivors treated with or without mild therapeutic hypothermia: performance status and quality of life assessment

Table 3 DRS results

DRS score	Level of disability	Control group (n)	MTH (n)
0	None	5	11
1	Mild	3	1
2-3	Partial	4	2
4-6	Moderate	0	0
7-11	Moderately severe	3	1
12-16	Severe	0	1
17-21	Extremely severe	0	0
22-24	Vegetative state	0	0
25-29	Extreme vegetative state	0	0

DRS – Disability Rating Scale, MTH – mild therapeutic hypothermia, n-number of patients.