Fig. 5

One-way sensitivity analysis. The width of the bars represents the variation of the model ICER outputs resulting from a change in the parameter values of a single input. The midpoint of the tornado diagram represents the base case ICER estimate. Abbreviations: EAT-10– Eating Assessment Tool, Exa– exacerbations, C– Costs, ICER- Incremental Cost effectiveness Ratio, P– Probability, QALY = Quality adjusted life years, WTP - Willingness to pay threshold, Exa– exacerbations, C– Costs, P– Probability, QALY = Quality adjusted life years, SwaRSA = Swallowing and Respiratory Sensation Assessment