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. 2023 Sep 26;13(9):e072455. doi: 10.1136/bmjopen-2023-072455

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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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Participant timeline. This flow diagram illustrates the participant timeline including enrolment, baseline and 1-year follow-up visits, the analysis of data and publication of results.