Figure S2B. Scatter plot with fit line for percentage QWLQ subscale 5 in relation to percentage NRS peak pruritus 24 hours, NRS mean pruritus 7 days, VAS peak pain 24 hours and VAS mean sleep 3 days at baseline

The comparable construct scores were converted into a percentage with 100% being the maximum score of the construct.

可比结构得分被转换为百分比，其中100%代表该结构的最高得分。