Overeem, Lucas Hendrik http://orcid.org/0000-0003-2057-7184
Ornello, Raffaele http://orcid.org/0000-0001-9501-4031
Pocora, Maria Magdalena http://orcid.org/0009-0006-1874-6611
Reuter, Uwe http://orcid.org/0000-0002-8527-0725
Sacco, Simona http://orcid.org/0000-0003-0651-1939
Tassorelli, Cristina http://orcid.org/0000-0003-1513-2113
Dueland, Aud Nome
Raffaelli, Bianca http://orcid.org/0000-0001-9758-1494
Martinelli, Daniele http://orcid.org/0000-0001-6355-7947
Funding for this research was provided by:
Charité - Universitätsmedizin Berlin
Article History
Accepted: 20 March 2023
First Online: 22 May 2023
Declarations
:
: Open Access funding enabled and organized by Projekt DEAL. This research received no specific grant from any funding agency in the public, commercial, or not-for-profit sectors.
: Lucas Hendrik Overeem, Maria Magdalena Pocora, and Daniele Martinelli have no conflicts of interest that are directly relevant to the content of this article. Raffaele Ornello has served on advisory boards for Eli Lilly; received lecture honoraria from Novartis, Eli Lilly, and Teva; received research funding from Novartis and Allergan-AbbVie; and serves on the editorial boards of <i>Frontiers in Pain Research</i>, <i>Frontiers in Neurology</i>, <i>The Journal of Headache and Pain</i>, and <i>Brain Sciences</i>. Uwe Reuter has served on advisory boards for Amgen, Allergan, Abbvie, Eli Lilly, Lundbeck, Novartis, and Teva and has received honoraria for lectures from Amgen, Allergan, Abbvie, Eli Lilly, Lundbeck, Novartis, electroCore, Medscape, StreaMedUp, and Teva, received honoraria for consulting services from Lundbeck, Pfizer, and Abbvie; received research funding from Novartis (CHERUB01) and the German Federal Ministry of Education and Research; and is an associate editor of the <i>Journal of Headache and Pain</i> and <i>Frontiers in Neurology</i>. Simona Sacco has received lecture honoraria from Abbott, Allergan-Abbvie, AstraZeneca, Eli Lilly, Lundbeck, Novartis, NovoNordisk, Pfizer, and Teva, has received research funding from Allergan, Novartis, Uriach, Medscape, and Neurodiem Ology Medical Education, and is Editor-in-Chief of <i>Frontiers in Neurology - Headache and Neurogenic Pain</i>, associate editor of the <i>Journal of Headache and Pain</i>, Associate Editor of <i>Stroke</i>, co-chair of the European Stroke Organization Guidelines Committee, and a board member of the European Headache Federation. Cristina Tassorelli has served on the advisory boards of Abbvie, Dompé, Eli-Lilly, Lundbeck, Novartis, and Teva; received lecture honoraria from Abbvie, Eli-Lilly, Lundbeck, Novartis, and Teva; honoraria for consulting services from Medscape; received research funding from the EU Commission, the Italian Ministry of Health, the American Migraine Foundation, and Allergan; and serves on the editorial boards of <i>Cephalalgia</i> and the <i>Journal of Headache and Pain</i>. Aud Nome Dueland served on advisory boards for Lilly, Lundbeck, Novartis, and Teva; received lecture honoraria from Allergan-AbbVie, Lilly, Lundbeck, Novartis, Roche, and Teva; and received honoraria for consulting services from Allergan-AbbVie. Bianca Raffaelli has served on advisory boards for Novartis and Teva; has received lecture honoraria from Allergan, Lilly, Novartis, and Teva; has received research funding from Novartis; and is a member of the editorial boards of the <i>Journal of Headache and Pain</i> and <i>Frontiers in Neurology</i>.
: The study was approved by the ethics committees of the three participating sites under local regulations (Berlin AE1/159/22, Pavia 0097925/21, and L’Aquila 34/2021).
: Informed consent was obtained from all patients enrolled in Pavia and L’Aquila centers, while the document was not required in Berlin because of the retrospective nature of the study.
: Not applicable.
: The datasets used and/or analyzed during the current study are available from the corresponding author upon reasonable request.
: Not applicable.
: LHO had full access to the data in this study and takes responsibility for the data and the accuracy of the data analysis. Study concept and design: RO, AND, BR, DM. Acquisition of data: LHO, RO, MMP, BR, DM. Analysis and interpretation of data: LHO, RO, MMP, BR, DM. Drafting of the manuscript: LHO, RO, MMP, UR, SS, CT BR, DM. Statistical analysis: LHO. All authors read and approved the final manuscript.