Sample size considerations for trials using cerebral white matter hyperintensity progression as an intermediate outcome at 1 year after mild stroke: Results of a prospective cohort study

Chappell, F.M., del Carmen Valdés Hernández, M., Makin, S.D. et al. (6 more authors) (2017) Sample size considerations for trials using cerebral white matter hyperintensity progression as an intermediate outcome at 1 year after mild stroke: Results of a prospective cohort study. Trials, 18 (1). 78. ISSN 1745-6215

Abstract

Metadata

Authors/Creators:
  • Chappell, F.M.
  • del Carmen Valdés Hernández, M.
  • Makin, S.D.
  • Shuler, K.
  • Sakka, E.
  • Dennis, M.S.
  • Armitage, P.A.
  • Muñoz Maniega, S.
  • Wardlaw, J.M.
Copyright, Publisher and Additional Information: © The Author(s). 2017 Open Access This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.
Keywords: White matter hyperintensities; Sample size calculation; Study design
Dates:
  • Published: 21 February 2017
  • Accepted: 6 February 2017
  • Published (online): 21 February 2017
Institution: The University of Sheffield
Academic Units: The University of Sheffield > Faculty of Medicine, Dentistry and Health (Sheffield) > Department of Cardiovascular Science (Sheffield)
Depositing User: Symplectic Sheffield
Date Deposited: 30 Mar 2017 12:26
Last Modified: 30 Mar 2017 12:26
Published Version: https://doi.org/10.1186/s13063-017-1825-7
Status: Published online
Publisher: BioMed Central
Refereed: Yes
Identification Number: https://doi.org/10.1186/s13063-017-1825-7

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