Clinical Research Directory

Inclusion Criteria: 1. 18 years old or older 2. Participants must be diagnosed with solid tumour (stomach, colorectal, pancreas, breast, lung) 3. Participants needing chemotherapy/immunotherapy/hormone therapy/target therapy 4. Participants must be normal or pre cachectic as defined by the guidelines 5. Read and understand Greek or English Exclusion Criteria: 1. Haematologic tumors 2. Parenteral Nutrition 3. ECOG Performance status \>2 or Karnofsky Performance Status \<60% 4. Participant who can not introduce a family caregiver 5. Participants in cachexia or refractory cachexia stage as defined by the guidelines below: * \>5% weight loss over the past 6 months (in absence of simple starvation); OR * BMI \<20 and any degree of weight loss \>2%; OR * Appendicular skeletal muscle index consistent with sarcopenia (whole body fat-free mass index without bone determined by bioelectrical impedance (men \<14.6 kg/m²; women \<11.4 kg/m²) and weight loss \>2% 6. Patients who use complementary therapies (ex-acupuncture)