Table 3.

Subgroups divided by median age, median time from cardiac arrest (CA) to arrival of emergency medical service (EMS), treatment with hypothermia and implantable cardioverter defibrillator (ICD) compared regarding the subscores of European Quality of Life 5 Dimensions (EQ-5D), Hospital Anxiety and Depression scale (HADS) and PTSD Checklist Civilian version (PCL-C)

Mean (SD)	HADS				EQ-5D				PCL-C
	Anxiety scale (n=94)	P values	Depression scale (n=94)	P values	EQ-5D index (n=94)	P values	EQ-VAS (n=86)	P values	PTSD checklist (n=94)	P values
Age
>64*	5.0 (±4.7)		3.6 (±4.1)		0.79 (±0.28)		68.3 (±20.2)		28.7 (±11.3)
≤64*	5.6 (±4.6)	0.446	3.4 (±3.0)	0.670	0.79 (±0.22)	0.337	74.9 (±17.7)	0.151	33.3 (±13.4)	0.081
Time to EMS†
>7‡	5.4 (±5.2)		3.6 (±3.8)		0.78 (±0.28)		73.5 (±16.8)		30.4 (±13.1)
≤7‡	5.3 (±4.3)	0.794	3.3 (±3.2)	0.796	0.80 (±0.23)	0.687	69.7 (±20.9)	0.574	32.2 (±12.6)	0.334
Hypothermia
Yes	5.7 (±4.6)		3.3 (±3.0)		0.78 (±0.24)		73.8 (±16.0)		32.2 (±12.9)
No	5.0 (±4.6)	0.441	3.7 (±4.0)	0.806	0.80 (±0.26)	0.383	70.3 (±21.9)	0.739	30.2 (±12.6)	0.233
ICD
Yes	5.3 (±3.8)		2.8 (±2.4)		0.84 (±0.17)		77.2 (±13.0)		30.8 (±10.0)
No	5.3 (±4.9)	0.603	3.8 (±3.8)	0.512	0.76 (±0.27)	0.707	70.5 (±20.8)	0.354	30.9 (±13.0)	0.588

^*Median age among participants in years.

†Time from CA to arrival of EMS.

‡ Median time from call to EMS in minutes.