Iwan, Elisa
Yang, Jinhua
Enders, Judith
Napp, Adriane Elisabeth
Rief, Matthias
Dewey, Marc http://orcid.org/0000-0002-4402-2733
Funding for this research was provided by:
Charité
Article History
Received: 27 April 2020
Accepted: 1 July 2020
First Online: 2 September 2020
Compliance with ethical standards
:
: The scientific guarantor of this publication is Adriane E. Napp.
: The authors of this manuscript declare relationships with the following companies:Prof. Dewey has received grant support from the FP7 Program of the European Commission for the randomized multicenter DISCHARGE trial (603266-2, HEALTH-2012.2.4.-2). He also received grant support from German Research Foundation (DFG) in the Heisenberg Program (DE 1361/14-1), graduate program on quantitative biomedical imaging (BIOQIC, GRK 2260/1), for fractal analysis of myocardial perfusion (DE 1361/18-1), and the Priority Programme Radiomics for the investigation of coronary plaque and coronary flow (DE 1361/19-1 (428222922) and 20-1 (428223139) in SPP 2177/1). He also received funding from the Berlin University Alliance (GC_SC_PC 27) and from the Digital Health Accelerator of the Berlin Institute of Health. Prof. Dewey has received lecture fees from Canon, Guerbet. Prof. Dewey is the European Society of Radiology (ESR) Research Chair (2019–2022) and the opinions expressed in this article are the author’s own and do not represent the view of ESR. Per the guiding principles of ESR, the work as Research Chair is on a voluntary basis and only remuneration of travel expenses occurs. Prof. Dewey is also the editor of <i>Cardiac CT</i>, published by Springer Nature, and offers hands-on courses on CT imaging (ExternalRef removed). Institutional master research agreements exist with Siemens, General Electric, Philips, and Canon. The terms of these arrangements are managed by the legal department of Charité – Universitätsmedizin Berlin. Professor Dewey holds a joint patent with Florian Michallek on dynamic perfusion analysis using fractal analysis (PCT/EP2016/071551).The other authors reported no financial disclosures for this article.
: One of the authors has significant statistical expertise.
: Written informed consent was obtained from all subjects (patients) in this study.
: Institutional Review Board approval was obtained.
: Some study subjects or cohorts have been previously reported in:Enders J, Zimmermann E, Rief M, Martus P, Klingebiel R, Asbach P, et al Reduction of claustrophobia during magnetic resonance imaging: methods and design of the “CLAUSTRO” randomized controlled trial. BMC medical imaging. 2011;11:4.Enders J, Zimmermann E, Rief M, Martus P, Klingebiel R, Asbach P, et al Reduction of claustrophobia with short-bore versus open magnetic resonance imaging: a randomized controlled trial. PloS one. 2011;6(8):e23494.Enders J, Rief M, Zimmermann E, Asbach P, Diederichs G, Wetz C, et al High-field open versus short-bore magnetic resonance imaging of the spine: a randomized controlled comparison of image quality. PloS one. 2013;8(12):e83427.
: • prospective• randomized controlled trial• performed at one institution