“…However, the demand for information often remains unmet (Angermeyer, Diaz Ruiz de Zarate & Matschinger, 2000; Gantt, Goldstein & Pinsky, 1989; Gümüş, 2008; Mueser et al, 1992; Wancata et al, 2006; Wei et al, 2010). Frequently, relatives do not know the correct diagnosis, do not get adequate information on the current medication or are not able to recognize the symptoms (Gantt, Goldstein & Pinsky, 1989; Gaskill & Cooney, 1991; Wittmund, Bischkopf & Angermeyer, 2001). They report a lack of involvement in the treatment process and often feel alone as they do not know other people being in the same situation (Gaskill & Cooney, 1991).…”