Table 2: Domains, Screening Tools, Personnel and Potential Onward Referrals That May Be Required in Follow-up.

Domain	Areas to Cover	Screening Tool	Personnel	Onward Referral
Cardiovascular	Symptoms Medications Risk factor treatment Heart function ICD implantation	Clinical history and examination NYHA/CCS class	Physician/specialist cardiac nurse	Interventional cardiology Heart failure Electrophysiology
Physical	Fatigue Mobility	None validated MFIS	Nurse	Physiotherapy Occupational therapy
Cognitive	Memory Attention Distractibility Slowness in thinking, problems with planning, initiating activities and multi-tasking	IQCODE-CA MoCA SDMT CLCE-24	Physician/specialist cardiac nurse/ Neuropsychologist	Neuropsychologist (if not available in the MDT) Occupational therapy
Mental health	Anxiety, depression, post traumatic stress symptoms	HADS PCL-5	Nurse/Neuropsychologist	Psychology/psychiatry
Genetics	Family history, nature of arrest	Clinical history	Physician/specialist cardiac nurse	Clinical genetics Inherited cardiac conditions
Daily living/work	Daily activities Work Driving/flying Relationships/sexual health	EQ-5D EuroQOL Community Integration Questionnaire	Physician/nurse/psychologist	Neuropsychologist Occupational therapy

CCS = Canadian Cardiovascular Society; CLCE-24 = Checklist Cognition and Emotion; EQ-5D = EuroQol-5 Dimension; EuroQOL = Euro Quality of Life Questionnaire; HADS = Hospital Anxiety and Depression Scale; IQCODE-CA = Informant Questionnaire of Cognitive decline in the Elderly; MDT = multi-disciplinary team; MFIS = Modified Fatigue Impact Scale – Cardiac arrest version; MoCA = Montreal Cognitive Assessment Test; NYHA = New York Heart Association; PCL-5 = Post-traumatic Stress Disorder Checklist; SDMT = Symbol Digit Modalities Test.