“…As part of the CGC, it is important to inform the participants about preventive measures, the probability of transmitting the mutation and the consequent risk to their descendants, as well as to support them in making informed decisions. In addition, CGC coordinates the communication between several professionals to provide comprehensive care to the participants and their families 4 , including emotional support by a psychologist 4,5 . Emotional reactions are diverse in CGC participants: stress, fear, worries, anger, frustration, anxiety, guilt, loneliness 6,7 , and hostility 8 .…”