Fig. 7
Pain level progression. A scatter plot was generated to illustrate the correlations between age (a) and disease duration (b) relative to the total reported raw score for pain. The solid lines indicate progression within a singular participant over time for data with multiple submissions whereas the dashed lines indicate overall progression in males (blue) and females (pink) using the latest submission. Male participants (blue squares) showed an incline in their overall pain levels with increasing age and disease duration whereas female participants (pink circles) showed a decline in pain levels with increasing age but an increase in pain levels as the disease progressed