... S, Carrozza F,Barni S, Ardizzoia A, Corradini GM, Pavia G, Belli M, Colantuoni G,Galligioni E, Caffo O, Labianca R, Quadri A, Cortesi E, D'Auria G, FavaS, Calcagno A, Luporini G, Locatelli ... soundmethodological approaches and adequate multivariatestatistical analyses, adjusted for socio-demographic char-acteristics and known clinical prognostic factors with a satisfactory validation strategy. ... 40-pointincrease in the pain subscale of the EORTC QLQ-C30 wasassociated with a 27% increase in the rate-of-dying hazard[27]. Similarly, Efficace et al. found that a 10-point wors-ening in the pain...