1. Psychology Unit, IRCCS Regina Elena National Cancer Institute, Via Elio Chianesi, 53, 00144 Rome, Italy
2. Biostatistics & Bioinformatics, IRCCS Regina Elena National Cancer Institute, 00144 Rome, Italy
3. Nursing Research Unit IFO, IRCCS Regina Elena, National Cancer Institute, 00144 Rome, Italy
4. Nursing, Technical, Rehabilitation, Assistance, and Research Direction IFO, IRCCS Regina Elena, National Cancer Institute, 00144 Rome, Italy