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. 2020 Jul 14;10(5):1013–1029. doi: 10.1007/s13555-020-00415-6

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© The Author(s) 2020

Open Access This article is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License, which permits any non-commercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by-nc/4.0/.

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Fig. 4 — Effectiveness of the 7-day care regimen on sleep quality and on the impact of dermatological symptoms on quality of life. Sleep disturbance was measured using a visual analogue scale (VAS) and the impact of skin symptoms on quality of life was assessed using Dermatology Life Quality Index (DLQI) questionnaires. Data presented are the mean ± standard deviation. ****p < 0.0001 (ANCOVA model) for the change in VAS and DLQI scores. ^aA small but significantly greater improvement in total DLQI scores was observed for patients prescribed the study product in the form of a cream (− 6.0) than for those prescribed the balm (− 5.8; p = 0.0169)