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. Author manuscript; available in PMC: 2021 May 7.
Published in final edited form as: Ann Intern Med. 2015 Sep 15;163(6):417–426. doi: 10.7326/M14-1804

Appendix Figure 3.

Appendix Figure 3.

Cost of QALYs gained, by changes in variables in a one-way sensitivity analysis.

The bars show the change in the QALY gained of CRT-D with changes in the variables included in one-way sensitivity analysis. CRT-D = cardiac resynchronization therapy combined with an ICD; ICD = implantable cardioverter-defibrillator; HF = heart failure; QALY = quality-adjusted life-year; QoL = quality of life; RR = risk ratio.