After being informed about the study and the need to nominate a family caregiver, all patients and their family caregiver giving written informed consent, they will undergo a 12-weeks multimodal program. Randomly they will divided into two groups (intervention and control). This 12-weeks multimodal program includes 4 meetings (with cancer nurse and clinical dietician). In this 4 meetings (about 30 minutes) they will have blood tests (CRP, Albumin levels), body composition measurements, questionnaires, education on their diet and symptom management.
The aim of the study is to evaluate the effectiveness of a multifactorial education and support program for the prevention of cancer-related cachexia syndrome, for patients and their family caregivers during anti-cancer treatment.