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. Author manuscript; available in PMC: 2019 Jun 1.
Published in final edited form as: Ann Thorac Surg. 2018 Jan 31;105(6):1697–1702. doi: 10.1016/j.athoracsur.2017.12.029

Figure 4.

Figure 4

Two-Way Sensitivity Analysis. Two-way sensitivity analysis varying both cost of POAF and odds ratio of POAF reduction with amiodarone demonstrates a prophylactic amiodarone protocol is cost effective at most estimates. Blue indicates amiodarone Prophylaxis is more cost effective while Orange indicates when it is not more cost effective. The 95% CI were used to vary the axes.