“…Spousal, adult child, and adult sibling ICGs indicated a need for information about the disease or illness in general (Barca et al, 2014;Amaresha et al, 2015;Figueiredo et al, 2016;Johannessen et al, 2017;Wawrziczny et al, 2017;Andela et al, 2019), its treatment (Hupcey et al, 2011;Wawrziczny et al, 2017), prognosis (Peeters et al, 2010;Amaresha et al, 2015) and how they can cope with the CR's symptoms (Barca et al, 2014;Figueiredo et al, 2016;Wawrziczny et al, 2017;Andela et al, 2019). The articles represented a mix of CRs' illnesses, including both physical illnesses, such as advanced heart failure (Hupcey et al, 2011) and mental illnesses, such as schizophrenia (Amaresha et al, 2015).…”