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Título : | Open-access quantitative MRI data of the spinal cord and reproducibility across participants, sites and manufacturers |
Autoría: | Cohen-Adad, Julien Alonso-Ortiz, Eva Abramovic, Mihael Arneitz, Carina Atcheson, Nicole Barlow, Laura Barry, Robert L. Barth, Markus Battiston, Marco Büchel, Christian Budde, Matthew Callot, Virginie Combes, Anna J.E. de Leener, Benjamin Descoteaux, Maxime de Sousa, Paulo Loureiro Dostál, Marek Doyon, Julien Dvorak, Adam Eippert, Falk Epperson, Karla R. Epperson, Kevin S. Freund, Patrick Finsterbusch, Jürgen Foias, Alexandru Fratini, Michela Fukunaga, Issei Gandini Wheeler-Kingshott, Claudia A.M. Germani, Giancarlo Gilbert, Guillaume Giove, Federico Gros, Charley Grussu, Francesco Hagiwara, Akifumi Henry, Pierre-Gilles Horák, Tomás Hori, Masaaki Joers, James Kamiya, Kouhei Karbasforoushan, Haleh Kerkovsky, Milos Khatibi, Ali Kim, Joo-Won Kinany, Nawal Kitzler, Hagen H. Kolind, Shannon Kong, Yazhuo Kudlicka, Petr Kuntke, Paul Kurniawan, Nyoman D. Kusmia, Slawomir Labounek, René Laganà, Maria Marcella Laule, Cornelia Law, Christine S. Lenglet, Christophe Leutritz, Tobias Liu, Yaou Llufriu, Sara Mackey, Sean Martínez-Heras, Eloy Mattera, Loan Nestrasil, Igor O'Grady, Kristin P. Papinutto, Nico Papp, Daniel Pareto, Deborah Parrish, Todd B. Pichiecchio, Anna Prados Carrasco, Ferran Rovira, Alex Ruitenberg, Marc J. Samson, Rebecca Savini, Giovanni Seif, Maryam Seifert, Alan C. Smith, Alex K. Smith, Seth A. Smith, Zachary A. Solana, Elisabeth Suzuki, Y. Tackley, George Tinnermann, Alexandra Valosek, Jan van de Ville, Dimitri Yiannakas, Marios Weber, Kenneth A. Weiskopf, Nikolaus Wise, Richard G. Wyss, Patrik O. Xu, Junqian |
Otros: | Universitat Oberta de Catalunya (UOC) Universitat Oberta de Catalunya. eHealth Center |
Citación : | Cohen-Adad, J., Alonso-Ortiz, E., Abramovic, M. et al. Open-access quantitative MRI data of the spinal cord and reproducibility across participants, sites and manufacturers. Sci Data 8, 219 (2021). https://doi.org/10.1038/s41597-021-00941-8 |
Resumen : | In a companion paper by Cohen-Adad et al. we introduce the spine generic quantitative MRI protocol that provides valuable metrics for assessing spinal cord macrostructural and microstructural integrity. This protocol was used to acquire a single subject dataset across 19 centers and a multi-subject dataset across 42 centers (for a total of 260 participants), spanning the three main MRI manufacturers: GE, Philips and Siemens. Both datasets are publicly available via git-annex. Data were analysed using the Spinal Cord Toolbox to produce normative values as well as inter/intra-site and inter/intra-manufacturer statistics. Reproducibility for the spine generic protocol was high across sites and manufacturers, with an average inter-site coefficient of variation of less than 5% for all the metrics. Full documentation and results can be found at https://spine-generic.rtfd.io/. The datasets and analysis pipeline will help pave the way towards accessible and reproducible quantitative MRI in the spinal cord. |
Palabras clave : | databases imaging techniques spinal cord diseases |
DOI: | https://doi.org/10.1038/s41597-021-00941-8 |
Tipo de documento: | info:eu-repo/semantics/article |
Fecha de publicación : | 16-ago-2021 |
Licencia de publicación: | http://creativecommons.org/licenses/by/3.0/es/ |
Aparece en las colecciones: | Articles Articles cientÍfics |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
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Open-access quantitative MRI.pdf | 8,63 MB | Adobe PDF | Visualizar/Abrir |
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