Statistical analyses have been chosen in collaboration with a university statistician from the Cancer Trials Centre (Dr Andre Lopes). Correlation analyses for Group A will be performed using Pearson product-moment correlation. In Group B, a mixed regression model will be used to evaluate the association between whole body inflammation scores and clinical scores. Intra- and inter-observer variability will be calculated for each parameter (in both groups) using interclass correlation coefficient (ICC) analysis and Bland-Altman plots.