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. 2022 Nov 30;40(2):641–657. doi: 10.1007/s12325-022-02367-z

Fig. 1.

Fig. 1

Example of a choice task in the DCE. The hypothetical treatment options included five attributes (energy levels, mode and frequency of administration, need for iron supplements, risk of major CV event and risk of GI side effects), and patients selected the treatment based on the level of risk they were willing to accept in exchange for an oral therapy. CV cardiovascular, DCE discrete choice experiment, GI gastrointestinal