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No funding was obtained for the writing of this commentary.
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Groothuis-Oudshoorn, Yoo and Oppe have no potential conflicts of interest relevant to the present study. Magidson has a financial interest in the Latent Gold software (as owner of Statistical Innovations). Flynn is owner of TF Choices, which relies on the use of latent gold in commercial studies.
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This article is part of the topical collection on “From the International Academy of Health Preference Research”.
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Groothuis-Oudshoorn, C.G.M., Flynn, T.N., Yoo, H.I. et al. Key Issues and Potential Solutions for Understanding Healthcare Preference Heterogeneity Free from Patient-Level Scale Confounds. Patient 11, 463–466 (2018). https://doi.org/10.1007/s40271-018-0309-5
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DOI: https://doi.org/10.1007/s40271-018-0309-5