Fig. 2From: Evaluating the long-term cost-effectiveness of fixed-ratio combination insulin degludec/liraglutide (IDegLira) versus other treatment regimens in the chinese type 2 diabetes patientsProbabilistic sensitivity analysis cost-effectiveness scatterplots for the two subgroups based on DUAL I China (a) compared with liraglutide, (b) compared with degludec. The red line represents a WTP of CNY 257,094 per QALY gained. QALY, quality-adjusted life-year; CNY, Chinese yuan; WTP, willingness to payBack to article page