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. 2023 May 5;13(5):e068932. doi: 10.1136/bmjopen-2022-068932

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© Author(s) (or their employer(s)) 2023. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.

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Percentage of studies reporting data in favour of either single-room or shared-room design, according to the type of data available and outcome reported. LOS, length of stay; QoL, quality of life.