Bergholz, Richard http://orcid.org/0000-0001-7352-7653
Dutescu, Ralf Michael
Steinhagen-Thiessen, Elisabeth
Rosada, Adrian
Funding for this research was provided by:
Bundesministerium für Bildung und Forschung (BASE)
Max Planck Institut für Bildungsforschung (BASE)
Article History
Received: 21 October 2018
Revised: 21 May 2019
Accepted: 31 May 2019
First Online: 23 July 2019
Compliance with ethical standards
:
: Richard Bergholz has received a travel grant by Allergan.Ralf Michael Dutescu has received speaker’s honoraria for presentations by Ursapharm und Horus Pharma.Elisabeth Steinhagen-Thiessen has received honoraria for presentations, advisory board activities, or data monitoring committee activities by Abbott, Aegerion, Amgen, Astra-Zeneca, Boehringer-Ingelheim, Bristol-Myers Squibb, Fresenius, Genzyme, Kaneka, Merck Sharp & Dohme, Novartis, Roche.Adrian Rosada has received speakers’ honoraria for presentations and advisory board activities by Fresenius and B. Braun.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: All participants gave written informed consent and the Ethics Committee of the Charité – Universitätsmedizin Berlin approved the study (approval number EA2/029/09).