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Leonardi M, Martelletti P, Burstein R, Fornari A, Grazzi L, Guekht A, Lipton RB, Mitsikostas DD, Olesen J, Owolabi MO, Ruiz De la Torre E, Sacco S, Steiner TJ, Surya N, Takeshima T, Tassorelli C, Wang SJ, Wijeratne T, Yu S, Raggi A. The World Health Organization Intersectoral Global Action Plan on Epilepsy and Other Neurological Disorders and the headache revolution: from headache burden to a global action plan for headache disorders. J Headache Pain 2024; 25:4. [PMID: 38178049 PMCID: PMC10768290 DOI: 10.1186/s10194-023-01700-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2023] [Accepted: 12/01/2023] [Indexed: 01/06/2024] Open
Abstract
The World Health Organization (WHO) Intersectoral Global Action Plan on Epilepsy and Other Neurological Disorders was developed by WHO to address the worldwide challenges and gaps in provision of care and services for people with epilepsy and other neurological disorders and to ensure a comprehensive, coordinated response across sectors to the burden of neurologic diseases and to promote brain health across life-course. Headache disorders constitute the second most burdensome of all neurological diseases after stroke, but the first if young and midlife adults are taken into account. Despite the availability of a range of treatments, disability associated with headache disorders, and with migraine, remains very high. In addition, there are inequalities between high-income and low and middle income countries in access to medical care. In line with several brain health initiatives following the WHOiGAP resolution, herein we tailor the main pillars of the action plan to headache disorders: (1) raising policy prioritization and strengthen governance; (2) providing effective, timely and responsive diagnosis, treatment and care; (3) implementing strategies for promotion and prevention; (4) fostering research and innovation and strengthen information systems. Specific targets for future policy actions are proposed. The Global Action Plan triggered a revolution in neurology, not only by increasing public awareness of brain disorders and brain health but also by boosting the number of neurologists in training, raising research funding and making neurology a public health priority for policy makers. Reducing the burden of headache disorders will not only improve the quality of life and wellbeing of people with headache but also reduce the burden of neurological disorders increasing global brain health and, thus, global population health.
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Affiliation(s)
- Matilde Leonardi
- Neurology, Public Health and Disability Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria 11, 20133, Milan, Italy.
| | | | - Rami Burstein
- John Hedley-Whyte Professor of Anesthesia and Neuroscience at the Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA, USA
| | - Arianna Fornari
- Neurology, Public Health and Disability Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria 11, 20133, Milan, Italy
| | - Licia Grazzi
- Neuroalgology Unit and Headache Center, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Alla Guekht
- Moscow Research and Clinical Center for Neuropsychiatry, Pirogov Russian National Research Medical University, Moscow, Russia
| | - Richard B Lipton
- Montefiore Headache Center and the Albert Einstein College of Medicine, New York, Bronx, USA
| | - Dimos Dimitrios Mitsikostas
- 1st Neurology Department, Eginition Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Jes Olesen
- Department of Neurology, Danish Headache Center, Rigshospitalet Glostrup, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Mayowa Ojo Owolabi
- Faculty of Clinical Sciences, Center for Genomic and Precision Medicine, College of Medicine, University of Ibadan, Ibadan, Nigeria
| | | | - Simona Sacco
- Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, L'Aquila, Italy
| | - Timothy J Steiner
- Department of Neuromedicine and Movement Science, Norwegian University of Science and Technology, Edvard Griegs gate, Trondheim, Norway
- Department of Neurology, Faculty of Health and Medical Sciences, University of Copenhagen, Glostrup, Denmark
- Division of Brain Sciences, Imperial College London, London, UK
| | | | - Takao Takeshima
- Department of Neurology, Headache Center, Tominaga Hospital, Osaka, Japan
| | - Cristina Tassorelli
- Department of Brain and Behavioral Sciences, University of Pavia, Pavia, Italy
- Headache Science and Neurorehabilitation Center, IRCCS Mondino Foundation, Pavia, Italy
| | - Shuu-Jiun Wang
- College of Medicine and Brain Research Center, National Yang Ming Chiao Tung University, Taipei, Taiwan
- Department of Neurology, The Neurological Institute, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Tissa Wijeratne
- Department of Neurology, Sunshine Hospital, St Albans, VIC, Australia
- Australian Institute of Migraine, Pascoe Vale South, Victoria, Australia
| | - Shengyuan Yu
- Department of Neurology, Chinese PLA General Hospital, Beijing, China
| | - Alberto Raggi
- Neurology, Public Health and Disability Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria 11, 20133, Milan, Italy
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Olesen J. The International Classification of Headache Disorders: History and future perspectives. Cephalalgia 2024; 44:3331024231214731. [PMID: 38166472 DOI: 10.1177/03331024231214731] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2024]
Abstract
PURPOSE The International Classification of Headache Disorders (ICHD) is universally accepted and forms the basis of headache management and clinical, experimental and pharmacological headache research. The present review summarizes the history of the three different editions of the classification, concentrating on aspects of general interest that are still valid today. METHODS The article is based on the memory of the chairperson of three editions of the International Classification and on his notes in the work copies and published scientific classification studies. RESULTS Many of the crucial issues in headache classification are discussed in the review of the different editions. Some have been resolved and some remain unresolved. The 11th edition of the World Health Organization's International Classification of Diseases (ICD) has been developed in close contact with the International Headache Society classification committee and is in fact an abbreviated version of ICHD-3. The principles of the ICHD have also been used by the International Association for Study of Pain in developing a pain classification now included in ICD-11. The many points of discussion of each of the three editions are still relevant for headache experts and all those who care for headache patients. CONCLUSION Headache classification is a living and developing discipline of research. Here, the gradual expansion and refinement of the classification through 3 different editions are discussed with a view to present day relevance.
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Affiliation(s)
- Jes Olesen
- Glostrup Hospital, Glostrup, Rigshospitalet-Glostrup, Denmark
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Abstract
BACKGROUND The distinction between a pre-existing primary headache and a secondary headache at the onset of a disorder is important and has not been taken into account in the International Classification of Headache Disorders-3. This study aimed to improve the general diagnostic criteria for secondary headaches using results of our previous studies. MATERIALS AND METHODS We analyzed characteristics of headaches including their changes in intensity, duration, frequency, localization and side, development of new accompanying symptoms, and therapeutic response at the onset of transient ischemic attacks (TIA) (n = 120, mean age 56.1, 55% females) and ischemic stroke (n = 550, mean age 63.1, 56% females) compared to the control group (n = 192, mean age 58.7, 64% females). RESULTS Headache of a new type occurred in 8.4% of ischemic stroke patients and 5% of TIA patients on the day of admission but did not occur at all in the control group. Pre-existing headache with a change of at least one characteristic occurred significantly more often in stroke (5.4%) and TIA (7.5%) than in the control group (1%) (p = 0.01 and p = 0.003 respectively). CONCLUSION The presence of a new type of headache and a pre-existing headache with altered characteristics in close temporal relation to a disorder indicates causality. Based on these data we propose revised general diagnostic criteria for secondary headaches.
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Affiliation(s)
- Elena R Lebedeva
- Department of Neurology, the Ural State Medical University, Yekaterinburg, Russia
- International Headache Centre "Europe-Asia", Yekaterinburg, Russia
| | - Jes Olesen
- Danish Headache Centre, Department of Neurology, Rigshospitalet-Glostrup, University of Copenhagen, Copenhagen, Denmark
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Olesen J. From fragmentation to collaboration in European brain research: The early history of the European Brain Council (EBC), an organization that changed our perspective of advocacy. Eur J Neurol 2023. [PMID: 37955553 DOI: 10.1111/ene.16130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Revised: 10/02/2023] [Accepted: 10/19/2023] [Indexed: 11/14/2023]
Abstract
BACKGROUND The European Academy of Neurology (EAN) is a member of the European Brain Council (EBC), a coalition of neurologists, psychiatrists, neurosurgeons, neuroscientists, patient organizations and industry with an interest in the brain and its diseases. It was founded by the present author. Here, its formation, early history and the results of its advocacy are described. METHOD Eyewitness report and relevant literature were considered. RESULTS After a long and difficult inception, the European Brain Council (EBC) brought all major players with an interest in the brain and its diseases to work closely together. Important data on the cost of brain diseases, lack of funding and fantastic research possibilities were generated and effectively used in advocacy. During the early years of the collaborative effort, the funding of brain research increased from €85 million in framework program (FP) 5 to €260 million in FP6 and to more than €2000 million in FP7. CONCLUSION The EBC has been extremely successful. It is essential that advocacy in the European Union continues to be united so that those involved in brain research are able to speak with one voice to policy makers. An even bigger task, still insufficiently pursued, is for national brain councils to achieve prioritization of brain research in their national political agenda to bring about improved provision of care to those living with a brain disease.
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Affiliation(s)
- Jes Olesen
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Glostrup, Denmark
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Navarro-Pérez MP, Santos-Lasaosa S, Olesen J. Evaluation of the ICHD-3 diagnostic criteria for cardiac cephalalgia and new proposal. Cephalalgia 2023; 43:3331024231202243. [PMID: 37917823 DOI: 10.1177/03331024231202243] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2023]
Abstract
BACKGROUND The current International Classification of Headache Disorders, 3rd edition (ICHD-3) diagnostic criteria for cardiac cephalalgia were established according to previous case reports and the opinion of experts. We aimed to assess the ICHD-3 diagnostic criteria for cardiac cephalalgia. METHODS We conducted a series of cases study and evaluated these criteria in 54 patients with cardiac cephalalgia. Next, we assessed whether the ICHD-3 diagnostic criteria B, C and D for migraine without aura were fulfilled by these patients. RESULTS ICHD-3 criteria A, B, C1, C2 and D for cardiac cephalalgia were met by 100% of patients, whereas criterion C3 was fulfilled by 81.5%. The least frequently fulfilled sub-criterion was C3b (accompanied by nausea) (18.5%). Moreover, we found that ICHD-3 criteria B, C and D for migraine without aura were met by a low proportion of patients: 11.1%, 46.3% and 25.9%, respectively, and no patient fulfilled the three criteria simultaneously. CONCLUSION Based on our results, we propose revised diagnostic criteria for cardiac cephalalgia. We suggest removing criterion C3 and C4. We also suggest removing the word "migraine-like" from its description.
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Affiliation(s)
- María Pilar Navarro-Pérez
- Neurology Department, Hospital Obispo Polanco, Teruel, Spain
- Aragon Institute for Health Research (IIS Aragón), Zaragoza, Spain
| | - Sonia Santos-Lasaosa
- Aragon Institute for Health Research (IIS Aragón), Zaragoza, Spain
- Neurology Department, Hospital Clínico Universitario Lozano Blesa, Zaragoza, Spain
| | - Jes Olesen
- Danish Headache Center, Department of Neurology, Rigshospitalet-Glostrup, University of Copenhagen, Copenhagen, Denmark
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Bjornsdottir G, Chalmer MA, Stefansdottir L, Skuladottir AT, Einarsson G, Andresdottir M, Beyter D, Ferkingstad E, Gretarsdottir S, Halldorsson BV, Halldorsson GH, Helgadottir A, Helgason H, Hjorleifsson Eldjarn G, Jonasdottir A, Jonasdottir A, Jonsdottir I, Knowlton KU, Nadauld LD, Lund SH, Magnusson OT, Melsted P, Moore KHS, Oddsson A, Olason PI, Sigurdsson A, Stefansson OA, Saemundsdottir J, Sveinbjornsson G, Tragante V, Unnsteinsdottir U, Walters GB, Zink F, Rødevand L, Andreassen OA, Igland J, Lie RT, Haavik J, Banasik K, Brunak S, Didriksen M, T Bruun M, Erikstrup C, Kogelman LJA, Nielsen KR, Sørensen E, Pedersen OB, Ullum H, Masson G, Thorsteinsdottir U, Olesen J, Ludvigsson P, Thorarensen O, Bjornsdottir A, Sigurdardottir GR, Sveinsson OA, Ostrowski SR, Holm H, Gudbjartsson DF, Thorleifsson G, Sulem P, Stefansson H, Thorgeirsson TE, Hansen TF, Stefansson K. Rare variants with large effects provide functional insights into the pathology of migraine subtypes, with and without aura. Nat Genet 2023; 55:1843-1853. [PMID: 37884687 PMCID: PMC10632135 DOI: 10.1038/s41588-023-01538-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2022] [Accepted: 09/18/2023] [Indexed: 10/28/2023]
Abstract
Migraine is a complex neurovascular disease with a range of severity and symptoms, yet mostly studied as one phenotype in genome-wide association studies (GWAS). Here we combine large GWAS datasets from six European populations to study the main migraine subtypes, migraine with aura (MA) and migraine without aura (MO). We identified four new MA-associated variants (in PRRT2, PALMD, ABO and LRRK2) and classified 13 MO-associated variants. Rare variants with large effects highlight three genes. A rare frameshift variant in brain-expressed PRRT2 confers large risk of MA and epilepsy, but not MO. A burden test of rare loss-of-function variants in SCN11A, encoding a neuron-expressed sodium channel with a key role in pain sensation, shows strong protection against migraine. Finally, a rare variant with cis-regulatory effects on KCNK5 confers large protection against migraine and brain aneurysms. Our findings offer new insights with therapeutic potential into the complex biology of migraine and its subtypes.
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Affiliation(s)
| | - Mona A Chalmer
- Danish Headache Center, Department of Neurology, Copenhagen University Hospital, Rigshospitalet-Glostrup, Copenhagen, Denmark
| | | | | | | | | | | | | | | | - Bjarni V Halldorsson
- deCODE Genetics/Amgen, Inc., Reykjavik, Iceland
- Reykjavik University, School of Technology, Reykjavik, Iceland
| | - Gisli H Halldorsson
- deCODE Genetics/Amgen, Inc., Reykjavik, Iceland
- School of Engineering and Natural Sciences, University of Iceland, Reykjavik, Iceland
| | | | - Hannes Helgason
- deCODE Genetics/Amgen, Inc., Reykjavik, Iceland
- School of Engineering and Natural Sciences, University of Iceland, Reykjavik, Iceland
| | | | | | | | - Ingileif Jonsdottir
- deCODE Genetics/Amgen, Inc., Reykjavik, Iceland
- Faculty of Medicine, School of Health Sciences, University of Iceland, Reykjavik, Iceland
| | | | | | - Sigrun H Lund
- deCODE Genetics/Amgen, Inc., Reykjavik, Iceland
- Faculty of Physical Sciences, School of Engineering and Natural Sciences, University of Iceland, Reykjavik, Iceland
| | | | - Pall Melsted
- deCODE Genetics/Amgen, Inc., Reykjavik, Iceland
- School of Engineering and Natural Sciences, University of Iceland, Reykjavik, Iceland
| | | | | | | | | | | | | | | | | | | | | | | | - Linn Rødevand
- NORMENT, Centre for Mental Disorders Research, Division of Mental Health and Addiction, Oslo University Hospital, and Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Ole A Andreassen
- NORMENT, Centre for Mental Disorders Research, Division of Mental Health and Addiction, Oslo University Hospital, and Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Jannicke Igland
- Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
- Department of Health and Social Science, Centre for Evidence-Based Practice, Western Norway University of Applied Science, Bergen, Norway
| | - Rolv T Lie
- Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
- Centre for Fertility and Health, Norwegian Institute of Public Health, Oslo, Norway
| | - Jan Haavik
- Department of Biomedicine, University of Bergen, Bergen, Norway
- Division of Psychiatry, Haukeland University Hospital, Bergen, Norway
| | - Karina Banasik
- Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Søren Brunak
- Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Maria Didriksen
- Department of Clinical Immunology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Mie T Bruun
- Department of Clinical Immunology, Odense University Hospital, Odense, Denmark
| | - Christian Erikstrup
- Department of Clinical Immunology, Aarhus University Hospital, Aarhus, Denmark
- Department of Clinical Medicine Health, Aarhus University, Aarhus, Denmark
| | - Lisette J A Kogelman
- Danish Headache Center, Department of Neurology, Copenhagen University Hospital, Rigshospitalet-Glostrup, Copenhagen, Denmark
| | - Kaspar R Nielsen
- Department of Clinical Immunology, Aalborg University Hospital, Aalborg, Denmark
- Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
| | - Erik Sørensen
- Department of Clinical Immunology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Ole B Pedersen
- Department of Clinical Immunology, Zealand University Hospital, Køge, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | | | | | - Unnur Thorsteinsdottir
- deCODE Genetics/Amgen, Inc., Reykjavik, Iceland
- Faculty of Medicine, School of Health Sciences, University of Iceland, Reykjavik, Iceland
| | - Jes Olesen
- Danish Headache Center, Department of Neurology, Copenhagen University Hospital, Rigshospitalet-Glostrup, Copenhagen, Denmark
| | - Petur Ludvigsson
- Department of Pediatrics, Landspitali University Hostpital, Reykjavik, Iceland
| | - Olafur Thorarensen
- Department of Pediatrics, Landspitali University Hostpital, Reykjavik, Iceland
| | | | | | - Olafur A Sveinsson
- Laeknasetrid Clinic, Reykjavik, Iceland
- Department of Neurology, Landspitali University Hospital, Reykjavik, Iceland
| | - Sisse R Ostrowski
- Department of Clinical Immunology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Hilma Holm
- deCODE Genetics/Amgen, Inc., Reykjavik, Iceland
| | - Daniel F Gudbjartsson
- deCODE Genetics/Amgen, Inc., Reykjavik, Iceland
- School of Engineering and Natural Sciences, University of Iceland, Reykjavik, Iceland
| | | | | | | | | | - Thomas F Hansen
- Danish Headache Center, Department of Neurology, Copenhagen University Hospital, Rigshospitalet-Glostrup, Copenhagen, Denmark
- Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Kari Stefansson
- deCODE Genetics/Amgen, Inc., Reykjavik, Iceland.
- Faculty of Medicine, School of Health Sciences, University of Iceland, Reykjavik, Iceland.
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Rasmussen RH, Christensen SL, Calloe K, Nielsen BS, Rehfeld A, Taylor-Clark TE, Haanes KA, Taboureau O, Audouze K, Klaerke DA, Olesen J, Kristensen DM. Xenobiotic Exposure and Migraine-Associated Signaling: A Multimethod Experimental Study Exploring Cellular Assays in Combination with Ex Vivo and In Vivo Mouse Models. Environ Health Perspect 2023; 131:117003. [PMID: 37909725 PMCID: PMC10619430 DOI: 10.1289/ehp12413] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Revised: 09/13/2023] [Accepted: 09/25/2023] [Indexed: 11/03/2023]
Abstract
BACKGROUND Mechanisms for how environmental chemicals might influence pain has received little attention. Epidemiological studies suggest that environmental factors such as pollutants might play a role in migraine prevalence. Potential targets for pollutants are the transient receptor potential (TRP) channels ankyrin 1 (TRPA1) and vanilloid 1 (TRPV1), which on activation release pain-inducing neuropeptide calcitonin gene-related peptide (CGRP). OBJECTIVE In this study, we aimed to examine the hypothesis that environmental pollutants via TRP channel signaling and subsequent CGRP release trigger migraine signaling and pain. METHODS A calcium imaging-based screen of environmental chemicals was used to investigate activation of migraine pain-associated TRP channels TRPA1 and TRPV1. Based on this screen, whole-cell patch clamp and in silico docking were performed for the pesticide pentachlorophenol (PCP) as proof of concept. Subsequently, PCP-mediated release of CGRP and vasodilatory responses of cerebral arteries were investigated. Finally, we tested whether PCP could induce a TRPA1-dependent induction of cutaneous hypersensitivity in vivo in mice as a model of migraine-like pain. RESULTS A total of 16 out of the 52 screened environmental chemicals activated TRPA1 at 10 or 100 μ M . None of the investigated compounds activated TRPV1. Using PCP as a model of chemical interaction with TRPA1, in silico molecular modeling suggested that PCP is stabilized in a lipid-binding pocket of TRPA1 in comparison with TRPV1. In vitro, ex vivo, and in vivo experiments showed that PCP induced calcium influx in neurons and resulted in a TRPA1-dependent CGRP release from the brainstem and dilation of cerebral arteries. In a mouse model of migraine-like pain, PCP induced a TRPA1-dependent increased pain response (N total = 144 ). DISCUSSION Here we show that multiple environmental pollutants interact with the TRPA1-CGRP migraine pain pathway. The data provide valuable insights into how environmental chemicals can interact with neurobiology and provide a potential mechanism for putative increases in migraine prevalence over the last decades. https://doi.org/10.1289/EHP12413.
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Affiliation(s)
- Rikke H. Rasmussen
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital – Rigshospitalet, Glostrup, Denmark
| | - Sarah L. Christensen
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital – Rigshospitalet, Glostrup, Denmark
| | - Kirstine Calloe
- Department of Veterinary and Animal Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Frederiksberg C, Denmark
| | - Brian Skriver Nielsen
- Department of Growth and Reproduction, Copenhagen University Hospital – Rigshospitalet, Copenhagen, Denmark
| | - Anders Rehfeld
- Department of Growth and Reproduction, Copenhagen University Hospital – Rigshospitalet, Copenhagen, Denmark
| | - Thomas E. Taylor-Clark
- Department of Molecular Pharmacology and Physiology, Morsani College of Medicine, University of South Florida, Tampa, USA
| | - Kristian A. Haanes
- Department of Clinical Experimental Research, Rigshospitalet Glostrup, Glostrup, Denmark
- Department of Biology, Section of Cell Biology and Physiology, University of Copenhagen, Denmark
| | - Olivier Taboureau
- Unité de Biologie Fonctionnelle, Université Paris Cité, Centre national de la recherche scientifique (CNRS, French National Centre for Scientific Research), Institut national de la santé et de la recherche médicale (Inserm, National Institute of Health & Medical Research), Paris, France
| | | | - Dan A. Klaerke
- Department of Veterinary and Animal Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Frederiksberg C, Denmark
| | - Jes Olesen
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital – Rigshospitalet, Glostrup, Denmark
| | - David M. Kristensen
- Department of Growth and Reproduction, Copenhagen University Hospital – Rigshospitalet, Copenhagen, Denmark
- Institut de recherche en santé, environnement et travail (Irset) – UMR_S 1085, Université de Rennes, Inserm, École des hautes études en santé publique (EHESP), Rennes, France
- Department of Science and Environment, Roskilde University, Roskilde, Denmark
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Martelletti P, Leonardi M, Ashina M, Burstein R, Cho SJ, Charway-Felli A, Dodick DW, Gil-Gouveia R, Grazzi L, Lampl C, MaassenVanDenBrink A, Minen MT, Mitsikostas DD, Olesen J, Owolabi MO, Reuter U, Ruiz de la Torre E, Sacco S, Schwedt TJ, Serafini G, Surya N, Tassorelli C, Wang SJ, Wang Y, Wijeratne T, Raggi A. Rethinking headache as a global public health case model for reaching the SDG 3 HEALTH by 2030. J Headache Pain 2023; 24:140. [PMID: 37884869 PMCID: PMC10604921 DOI: 10.1186/s10194-023-01666-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Accepted: 09/05/2023] [Indexed: 10/28/2023] Open
Abstract
The 2030 Agenda for Sustainable Development sets out, through 17 Sustainable Development Goals (SDGs), a path for the prosperity of people and the planet. SDG 3 in particular aims to ensure healthy lives and promote well-being for all at all ages and includes several targets to enhance health. This review presents a "headache-tailored" perspective on how to achieve SDG 3 by focusing on six specific actions: targeting chronic headaches; reducing the overuse of acute pain-relieving medications; promoting the education of healthcare professionals; granting access to medication in low- and middle-income countries (LMIC); implementing training and educational opportunities for healthcare professionals in low and middle income countries; building a global alliance against headache disorders. Addressing the burden of headache disorders directly impacts on populations' health, as well as on the possibility to improve the productivity of people aged below 50, women in particular. Our analysis pointed out several elements, and included: moving forward from frequency-based parameters to define headache severity; recognizing and managing comorbid diseases and risk factors; implementing a disease management multi-modal management model that incorporates pharmacological and non-pharmacological treatments; early recognizing and managing the overuse of acute pain-relieving medications; promoting undergraduate, postgraduate, and continuing medical education of healthcare professionals with specific training on headache; and promoting a culture that favors the recognition of headaches as diseases with a neurobiological basis, where this is not yet recognized. Making headache care more sustainable is an achievable objective, which will require multi-stakeholder collaborations across all sectors of society, both health-related and not health-related. Robust investments will be needed; however, considering the high prevalence of headache disorders and the associated disability, these investments will surely improve multiple health outcomes and lift development and well-being globally.
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Affiliation(s)
- Paolo Martelletti
- Department of Clinical and Molecular Medicine, Sapienza University, Rome, Italy
| | - Matilde Leonardi
- Neurology, Public Health and Disability Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria 11, Milan, 20133, Italy
| | - Messoud Ashina
- Department of Neurology, Danish Headache Center, Rigshospitalet Glostrup, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Rami Burstein
- John Hedley-Whyte Professor of Anesthesia and Neuroscience at the Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA, USA
| | - Soo-Jin Cho
- Department of Neurology, Dongtan Sacred Heart Hospital, Hallym University College of Medicine, Military Hospital, Hwaseong, Korea
| | | | - David W Dodick
- Department of Neurology, Mayo Clinic, Scottsdale, AZ, USA
| | - Raquel Gil-Gouveia
- Neurology Department, Hospital da Luz Headache Center, Hospital da Luz Lisboa., Lisbon, Portugal
- Center for Interdisciplinary Research in Health, Universidade Católica Portuguesa, Lisbon, Portugal
| | - Licia Grazzi
- Neuroalgology Unit and Headache Center, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Christian Lampl
- Department of Neurology and Stroke Unit, Koventhospital Barmherzige Brüder Linz, Linz, Austria
- Headache Medical Center Linz, Linz, Austria
| | - Antoinette MaassenVanDenBrink
- Division of Vascular Medicine and Pharmacology, Department of Internal Medicine, Erasmus MC University Medical Center, Rotterdam, Netherlands
| | - Mia T Minen
- Department of Neurology, NYU Langone Health, NY, New York, USA
| | - Dimos Dimitrios Mitsikostas
- 1st Neurology Department, Eginition Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Jes Olesen
- Department of Neurology, Danish Headache Center, Rigshospitalet Glostrup, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Mayowa Ojo Owolabi
- Faculty of Clinical Sciences; Center for Genomic and Precision Medicine, College of Medicine,, University of Ibadan, Ibadan, Nigeria
| | - Uwe Reuter
- Department of Neurology, Charité Universitätsmedizin Berlin, Berlin, Germany
- Universitätsmedizin Greifswald, Greifswald, Germany
| | | | - Simona Sacco
- Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, L'Aquila, Italy
| | - Todd J Schwedt
- Department of Neurology, Mayo Clinic, Scottsdale, AZ, USA
| | - Gianluca Serafini
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DINOGMI), Section of Psychiatry, University of Genoa, Genoa, Italy
- IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | | | - Cristina Tassorelli
- Department of Brain and Behavioral Sciences, University of Pavia, Pavia, Italy
- Headache Science and Neurorehabilitation Center, IRCCS Mondino Foundation, Pavia, Italy
| | - Shuu-Jiun Wang
- Brain Research Center, National Yang Ming Chiao Tung University, Taipei, Taiwan
- Department of Neurology, The Neurological Institute, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Yonggang Wang
- Headache Center, Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Tissa Wijeratne
- Department of Neurology, Sunshine Hospital, St Albans, VIC, Australia
| | - Alberto Raggi
- Neurology, Public Health and Disability Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria 11, Milan, 20133, Italy.
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9
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Kogelman LJA, Falkenberg K, Ottosson F, Ernst M, Russo F, Stentoft-Hansen V, Demharter S, Tfelt-Hansen P, Cohen AS, Olesen J, Hansen TF. Multi-omic analyses of triptan-treated migraine attacks gives insight into molecular mechanisms. Sci Rep 2023; 13:12395. [PMID: 37524744 PMCID: PMC10390468 DOI: 10.1038/s41598-023-38904-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Accepted: 07/17/2023] [Indexed: 08/02/2023] Open
Abstract
Migraine is a common, polygenic disorder that is characterized by moderate to severe headache attacks. Migraine attacks are commonly treated with triptans, i.e. serotonin receptor agonists. However, triptans are effective in ~ 60% of the population, and the mechanisms of triptans are debated. Here, we aim to expose the mechanisms of triptan using metabolomics and transcriptomics in spontaneous migraine attacks. We collected temporal multi-omics profiles on 24 migraine patients, using samples collected at a migraine attack, 2 h after treatment with a triptan, when headache-free, and after a cold-pressor test. Differential metabolomic analysis was performed to find metabolites associated with treatment. Their effect was further investigated using correlation analysis and a machine learning approach. We found three differential metabolites: cortisol, sumatriptan and glutamine. The change in sumatriptan levels correlated with a change in GNAI1 and VIPR2 gene expression, both known to regulate cAMP levels. Furthermore, we found fatty acid oxidation to be affected, a mechanism known to be involved in migraine but not previously found in relation to triptans. In conclusion, using an integrative approach we find evidence for a role of glutamine, cAMP regulation, and fatty acid oxidation in the molecular mechanisms of migraine and/or the effect of triptans.
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Affiliation(s)
- Lisette J A Kogelman
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Glostrup, Denmark.
| | - Katrine Falkenberg
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Glostrup, Denmark
| | - Filip Ottosson
- Department of Congenital Disorders, Section for Clinical Mass Spectrometry, Danish Center for Neonatal Screening, Statens Serum Institut, Copenhagen, Denmark
| | - Madeleine Ernst
- Department of Congenital Disorders, Section for Clinical Mass Spectrometry, Danish Center for Neonatal Screening, Statens Serum Institut, Copenhagen, Denmark
| | - Francesco Russo
- Department of Congenital Disorders, Section for Clinical Mass Spectrometry, Danish Center for Neonatal Screening, Statens Serum Institut, Copenhagen, Denmark
| | | | | | - Peer Tfelt-Hansen
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Glostrup, Denmark
| | - Arieh S Cohen
- Department of Congenital Disorders, Section for Clinical Mass Spectrometry, Danish Center for Neonatal Screening, Statens Serum Institut, Copenhagen, Denmark
| | - Jes Olesen
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Glostrup, Denmark
| | - Thomas Folkmann Hansen
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Glostrup, Denmark
- Novo Nordisk Foundation Center for Protein Research, University of Copenhagen, Copenhagen, Denmark
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10
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Lebedeva ER, Gurary NM, Olesen J. Diagnosis of Migrainous Infarction: A Case Report and Analysis of Previously Published Cases. Diagnostics (Basel) 2023; 13:2502. [PMID: 37568864 PMCID: PMC10416890 DOI: 10.3390/diagnostics13152502] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Revised: 07/23/2023] [Accepted: 07/25/2023] [Indexed: 08/13/2023] Open
Abstract
Migrainous infarction (MI) is a rare disorder. The precise diagnostic criteria for this diagnosis have been available in the International Classification of Headache Disorders (ICHD) since 1988, but many cases do not fulfil these criteria. This paper describes a good example of MI and analyzes previously published case reports. We report a very special case of MI in an 18-year-old woman who had a recurrent episode of migraine with a similar aura with numbness of the right arm and speech disturbances which had an unusually long duration (>120 min). On admission to the headache centre "Europe-Asia", she complained of slowness of speech and problems with choice of words. An MRI showed acute lacunar infarcts in the left parietal subcortical area. Ischemic infarcts were localized in a relevant area on the left side and the aura symptoms were right-sided. The patient, therefore, fulfilled the ICHD-3 diagnostic criteria for "Migrainous infarction". An analysis of 35 previously published articles with case reports about MI showed that 22 did not meet the diagnostic criteria of the ICHD for migrainous infarction. Using all this, we developed diagnostic recommendations for migrainous infarction which can help to improve the quality of diagnosis when used together with the diagnostic criteria of the ICHD for migrainous infarction.
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Affiliation(s)
- Elena R. Lebedeva
- Department of Neurology, The Ural State Medical University, 620028 Yekaterinburg, Russia
- International Headache Centre “Europe-Asia”, 620144 Yekaterinburg, Russia
| | | | - Jes Olesen
- Danish Headache Centre, Department of Neurology, Rigshospitalet-Glostrup, University of Copenhagen, 1172 Copenhagen, Denmark
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11
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Clement A, Christensen SL, Jansen-Olesen I, Olesen J, Guo S. The ATP sensitive potassium channel (K ATP) is a novel target for migraine drug development. Front Mol Neurosci 2023; 16:1182515. [PMID: 37456521 PMCID: PMC10338883 DOI: 10.3389/fnmol.2023.1182515] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Accepted: 06/15/2023] [Indexed: 07/18/2023] Open
Abstract
Migraine is one of the leading causes of disability worldwide, affecting work and social life. It has been estimated that sales of migraine medicines will reach 12.9 billion USD in 2027. To reduce social impact, migraine treatments must improve, and the ATP-sensitive potassium (KATP) channel is a promising target because of the growing evidence of its implications in the pathogenesis of migraine. Strong human data show that opening of the KATP channel using levcromakalim is the most potent headache and migraine trigger ever tested as it induces headache in almost all healthy subjects and migraine attacks in 100% of migraine sufferers. This review will address the basics of the KATP channel together with clinical and preclinical data on migraine implications. We argue that KATP channel blocking, especially the Kir6.1/SUR2B subtype, may be a target for migraine drug development, however translational issues remain. There are no human data on the closure of the KATP channel, although blocking the channel is effective in animal models of migraine. We believe there is a good likelihood that an antagonist of the Kir6.1/SUR2B subtype of the KATP channel will be effective in the treatment of migraine. The side effects of such a blocker may be an issue for clinical use, but the risk is likely only moderate. Future clinical trials of a selective Kir6.1/SUR2B blocker will answer these questions.
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Affiliation(s)
- Amalie Clement
- Glostrup Research Institute, Department of Neurology, Danish Headache Center, Copenhagen University Hospital – Rigshospitalet, Copenhagen, Denmark
| | - Sarah Louise Christensen
- Glostrup Research Institute, Department of Neurology, Danish Headache Center, Copenhagen University Hospital – Rigshospitalet, Copenhagen, Denmark
| | - Inger Jansen-Olesen
- Glostrup Research Institute, Department of Neurology, Danish Headache Center, Copenhagen University Hospital – Rigshospitalet, Copenhagen, Denmark
| | - Jes Olesen
- Glostrup Research Institute, Department of Neurology, Danish Headache Center, Copenhagen University Hospital – Rigshospitalet, Copenhagen, Denmark
| | - Song Guo
- Glostrup Research Institute, Department of Neurology, Danish Headache Center, Copenhagen University Hospital – Rigshospitalet, Copenhagen, Denmark
- Department of Odontology, Panum Institute, Faculty of Health, University of Copenhagen, Copenhagen, Denmark
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12
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Guo S, Ernstsen C, Hay-Schmidt A, Kristensen DM, Ashina M, Olesen J, Christensen SL. Correction: PACAP signaling is not involved in GTN- and levcromakalim-induced hypersensitivity in mouse models of migraine. J Headache Pain 2023; 24:73. [PMID: 37331969 DOI: 10.1186/s10194-023-01606-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/20/2023] Open
Affiliation(s)
- Song Guo
- Department of Neurology, Danish Headache Center, Research Institute, Copenhagen University Hospital-Rigshospitalet Glostrup, Nordstjernevej 42, Glostrup, 2600, Copenhagen, Denmark
- Department of Odontology, Faculty of Health, Panum Institute, University of Copenhagen, Copenhagen, Denmark
| | - Charlotte Ernstsen
- Department of Neurology, Danish Headache Center, Research Institute, Copenhagen University Hospital-Rigshospitalet Glostrup, Nordstjernevej 42, Glostrup, 2600, Copenhagen, Denmark
| | - Anders Hay-Schmidt
- Department of Odontology, Faculty of Health, Panum Institute, University of Copenhagen, Copenhagen, Denmark
| | - David Møbjerg Kristensen
- Department of Science and Environment, Roskilde University, Universitetsvej 1, Rosklide, Denmark
- Univ Rennes, INSERM, EHESP, Irset (Institut de Recherche en Santé, Environnement Et Travail) - UMR_S 1085, Rennes, France
| | - Messoud Ashina
- Department of Neurology, Danish Headache Center, Human Migraine Research Unit, Copenhagen University Hospital Rigshospitalet-Glostrup, Copenhagen, Denmark
| | - Jes Olesen
- Department of Neurology, Danish Headache Center, Research Institute, Copenhagen University Hospital-Rigshospitalet Glostrup, Nordstjernevej 42, Glostrup, 2600, Copenhagen, Denmark
| | - Sarah Louise Christensen
- Department of Neurology, Danish Headache Center, Research Institute, Copenhagen University Hospital-Rigshospitalet Glostrup, Nordstjernevej 42, Glostrup, 2600, Copenhagen, Denmark.
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13
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Banasik K, Møller PL, Techlo TR, Holm PC, Walters GB, Ingason A, Rosengren A, Rohde PD, Kogelman LJA, Westergaard D, Siggaard T, Chmura PJ, Chalmer MA, Magnússon ÓÞ, Þórisson GÁ, Stefánsson H, Guðbjartsson DF, Stefánsson K, Olesen J, Winther S, Bøttcher M, Brunak S, Werge T, Nyegaard M, Hansen TF. DanMAC5: a browser of aggregated sequence variants from 8,671 whole genome sequenced Danish individuals. BMC Genom Data 2023; 24:30. [PMID: 37244984 DOI: 10.1186/s12863-023-01132-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Accepted: 05/18/2023] [Indexed: 05/29/2023] Open
Abstract
OBJECTIVES Allele counts of sequence variants obtained by whole genome sequencing (WGS) often play a central role in interpreting the results of genetic and genomic research. However, such variant counts are not readily available for individuals in the Danish population. Here, we present a dataset with allele counts for sequence variants (single nucleotide variants (SNVs) and indels) identified from WGS of 8,671 (5,418 females) individuals from the Danish population. The data resource is based on WGS data from three independent research projects aimed at assessing genetic risk factors for cardiovascular, psychiatric, and headache disorders. To enable the sharing of information on sequence variation in Danish individuals, we created summarized statistics on allele counts from anonymized data and made them available through the European Genome-phenome Archive (EGA, https://identifiers.org/ega. DATASET EGAD00001009756 ) and in a dedicated browser, DanMAC5 (available at www.danmac5.dk ). The summary level data and the DanMAC5 browser provide insight into the allelic spectrum of sequence variants segregating in the Danish population, which is important in variant interpretation. DATA DESCRIPTION Three WGS datasets with an average coverage of 30x were processed independently using the same quality control pipeline. Subsequently, we summarized, filtered, and merged allele counts to create a high-quality summary level dataset of sequence variants.
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Affiliation(s)
- Karina Banasik
- Translational Disease Systems Biology, Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, DK-2200, Copenhagen N, Denmark.
| | - Peter L Møller
- Department of Biomedicine, Aarhus University, Høegh-Guldbergsgade 10, DK-8000, Aarhus C, Denmark
| | - Tanya R Techlo
- Danish Headache Center, Department of Neurology, Copenhagen University Hospital, Valdemar Hansensvej 1-13, DK-2600, Glostrup, Denmark
| | - Peter C Holm
- Translational Disease Systems Biology, Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, DK-2200, Copenhagen N, Denmark
| | | | - Andrés Ingason
- Institute for Biological Psychiatry, Mental Health Center Sct Hans, Copenhagen University Hospital, Boeserup vej 2, DK-4000, Roskilde, Denmark
| | - Anders Rosengren
- Institute for Biological Psychiatry, Mental Health Center Sct Hans, Copenhagen University Hospital, Boeserup vej 2, DK-4000, Roskilde, Denmark
| | - Palle D Rohde
- Department of Health Science and Technology, Genomic Medicine Group, Aalborg University, Selma Lagerløfs Vej 249, DK-9260, Gistrup, Denmark
| | - Lisette J A Kogelman
- Danish Headache Center, Department of Neurology, Copenhagen University Hospital, Valdemar Hansensvej 1-13, DK-2600, Glostrup, Denmark
| | - David Westergaard
- Translational Disease Systems Biology, Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, DK-2200, Copenhagen N, Denmark
| | - Troels Siggaard
- Translational Disease Systems Biology, Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, DK-2200, Copenhagen N, Denmark
| | - Piotr J Chmura
- Translational Disease Systems Biology, Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, DK-2200, Copenhagen N, Denmark
| | - Mona A Chalmer
- Danish Headache Center, Department of Neurology, Copenhagen University Hospital, Valdemar Hansensvej 1-13, DK-2600, Glostrup, Denmark
| | | | | | | | | | | | - Jes Olesen
- Danish Headache Center, Department of Neurology, Copenhagen University Hospital, Valdemar Hansensvej 1-13, DK-2600, Glostrup, Denmark
| | - Simon Winther
- Department of Cardiology, University Clinic for Cardiovascular Research, Gødstrup Hospital, Hospitalsvej 15, DK-7400, Herning, Denmark
| | - Morten Bøttcher
- Department of Cardiology, University Clinic for Cardiovascular Research, Gødstrup Hospital, Hospitalsvej 15, DK-7400, Herning, Denmark
| | - Søren Brunak
- Translational Disease Systems Biology, Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, DK-2200, Copenhagen N, Denmark
| | - Thomas Werge
- Institute for Biological Psychiatry, Mental Health Center Sct Hans, Copenhagen University Hospital, Boeserup vej 2, DK-4000, Roskilde, Denmark
| | - Mette Nyegaard
- Department of Biomedicine, Aarhus University, Høegh-Guldbergsgade 10, DK-8000, Aarhus C, Denmark
- Department of Health Science and Technology, Genomic Medicine Group, Aalborg University, Selma Lagerløfs Vej 249, DK-9260, Gistrup, Denmark
| | - Thomas F Hansen
- Translational Disease Systems Biology, Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, DK-2200, Copenhagen N, Denmark
- Danish Headache Center, Department of Neurology, Copenhagen University Hospital, Valdemar Hansensvej 1-13, DK-2600, Glostrup, Denmark
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14
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Chalmer MA, Kogelman LJA, Ullum H, Sørensen E, Didriksen M, Mikkelsen S, Dinh KM, Brodersen T, Nielsen KR, Bruun MT, Banasik K, Brunak S, Erikstrup C, Pedersen OB, Ostrowski SR, Olesen J, Hansen TF. Population-Based Characterization of Menstrual Migraine and Proposed Diagnostic Criteria. JAMA Netw Open 2023; 6:e2313235. [PMID: 37184838 DOI: 10.1001/jamanetworkopen.2023.13235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/16/2023] Open
Abstract
Importance There is a need for better recognition and more extensive research into menstrual migraine (MM) in the general population, and a revision of the diagnostic criteria for MM is warranted to move the field forward. Increased understanding of MM is crucial for improving clinical care, diagnosis, and therapy for MM. Objectives To assess the clinical characteristics of MM, including severity and treatment response, and to propose new diagnostic criteria for pure MM and menstrually related migraine. Design, Setting, and Participants This is a case-control study of Danish individuals with migraine. All individuals completed a 105-item validated diagnostic migraine questionnaire, sent via the Danish electronic mailing system (e-Boks) between May and August 2020, allowing diagnosis of pure MM and menstrually related migraine by the International Classification of Headache Disorders, Third Edition (ICHD-3). Data analysis was performed from September 2021 to November 2022. Exposure Diagnosis of migraine. Main Outcomes and Measures Clinical characteristics of women with MM and women with nonmenstrual migraine (non-MM) were compared using the ICHD-3 diagnostic criteria. A simulation of the risk of randomly misclassifying MM was based on number of migraine attacks during 3 menstrual cycles (3 × 28 days), and simulation analyses were performed using 100 000 permutations of random migraine attacks in migraine patients. Results A total of 12 618 individuals, including 9184 women, with migraine participated in the study. Among the women with migraine, the prevalence of MM was 16.6% (1532 women), and the prevalence of non-MM was 45.9% (4216 women). The mean (SD) age was 38.7 (8.7) years for women with MM and 37.0 (9.2) years for women with non-MM. Of the 1532 women with MM, 410 (26.8%) fulfilled ICHD-3 diagnostic criteria for pure MM, 1037 (67.7%) fulfilled ICHD-3 diagnostic criteria for menstrually related migraine, and 152 (9.9%) fulfilled proposed diagnostic criteria for rare pure MM. MM was associated with a higher frequency of migraine-accompanying symptoms (odds ratio [OR], 1.98; 95% CI, 1.71-2.29), more frequent (OR, 7.21; 95% CI, 5.77-9.03) and more severe (OR, 1.17; 95% CI, 1.13-1.21) migraine attacks, lower frequency of nonmigraine headache (OR, 0.31; 95% CI, 0.18-0.49), an overall greater response to treatment with triptans (OR, 1.66; 95% CI, 1.24-2.24), better improvement of migraine attacks during late pregnancy (OR, 5.10; 95% CI, 2.17-14.00), and faster reappearance of migraine attacks post partum (OR, 3.19; 95% CI, 2.40-4.25). Hormonal contraceptive-related MM was associated with a higher prevalence of migraine without aura than migraine related to spontaneous menstruation (OR, 1.82; 95% CI, 1.62-2.06). Otherwise, no differences between hormonal and spontaneous MM were observed. The risk of random diagnostic misclassification of ICHD-3 menstrually related migraine in women with high frequency episodic migraine was 43%. This risk was reduced to 3% when applying the proposed criteria for menstrually related migraine. Conclusions and Relevance In this case-control study, MM in the general population had clinical characteristics that were quantitively different from those of non-MM. Detailed descriptive data and suggested improved diagnostic criteria for pure MM and menstrually related migraine were provided.
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Affiliation(s)
- Mona Ameri Chalmer
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Glostrup, Denmark
| | - Lisette J A Kogelman
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Glostrup, Denmark
| | | | - Erik Sørensen
- Department of Clinical Immunology, Centre of Diagnostic Investigation, Rigshospitalet, Copenhagen, Denmark
| | - Maria Didriksen
- Department of Clinical Immunology, Centre of Diagnostic Investigation, Rigshospitalet, Copenhagen, Denmark
| | - Susan Mikkelsen
- Department of Clinical Immunology, Aarhus University Hospital, Aarhus, Denmark
| | - Khoa Manh Dinh
- Department of Clinical Immunology, Aarhus University Hospital, Aarhus, Denmark
| | - Thorsten Brodersen
- Department of Clinical Immunology, Zealand University Hospital, Køge, Denmark
| | - Kaspar R Nielsen
- Department of Clinical Immunology, Aalborg University Hospital, Aalborg, Denmark
| | - Mie Topholm Bruun
- Department of Clinical Immunology, Odense University Hospital, Odense, Denmark
| | - Karina Banasik
- Novo Nordisk Foundation Center for Protein Research, University of Copenhagen, Copenhagen, Denmark
| | - Søren Brunak
- Novo Nordisk Foundation Center for Protein Research, University of Copenhagen, Copenhagen, Denmark
| | - Christian Erikstrup
- Department of Clinical Immunology, Aarhus University Hospital, Aarhus, Denmark
| | - Ole Birger Pedersen
- Department of Clinical Immunology, Zealand University Hospital, Køge, Denmark
| | - Sisse Rye Ostrowski
- Department of Clinical Immunology, Centre of Diagnostic Investigation, Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Jes Olesen
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Glostrup, Denmark
| | - Thomas Folkmann Hansen
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Glostrup, Denmark
- Novo Nordisk Foundation Center for Protein Research, University of Copenhagen, Copenhagen, Denmark
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15
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Navarro-Pérez MP, Espinosa-Rueda J, Ballesta-Martínez S, Revilla-Martí P, Olesen J, Bellosta-Diago E, Santos-Lasaosa S. Prevalence, clinical characteristics and associated factors of cardiac cephalalgia: A prospective study. Cephalalgia 2023; 43:3331024231160743. [PMID: 36918763 DOI: 10.1177/03331024231160743] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/16/2023]
Abstract
BACKGROUND The prevalence of cardiac cephalalgia is unknown and there is limited information about its clinical features. We aimed to assess the prevalence of cardiac cephalalgia, its clinical characteristics and associated factors. METHODS We conducted a prospective study of patients with suspected acute coronary syndrome admitted to the Cardiology Service at Hospital Clínico Universitario Lozano Blesa, Zaragoza, Spain, over a one-year period. We interviewed patients within the first 24 hours of admission using a standardized case-report form to assess the presence of headache in relation to the acute coronary syndrome and its characteristics. RESULTS We included 438 patients, 381 with confirmed myocardial ischemia. Prevalence of cardiac cephalalgia was 14.2% (n = 54). The most common features were frontal location, pressing quality and moderate intensity. Pain referred to the jaws (aOR 2.61; 95% CI 1.33-5.12; p = 0.005), palpitations (aOR 3.65; 95% CI 1.57-8.50; p = 0.003) and circumflex coronary artery as the culprit artery for the myocardial ischemia (aOR 3.8; 95% CI 1.07-13.74; p = 0.021) were related to cardiac whereas history of hypertension was inversely associated (aOR 0.37: 95% CI 0.18-0.74; p = 0.005). CONCLUSION The prevalence of cardiac cephalalgia was 14.2%. Our study provides valuable information about cardiac cephalalgia characteristics that suggest revision of current diagnostic criteria.
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Affiliation(s)
- María Pilar Navarro-Pérez
- Neurology Department, Hospital Clínico Universitario Lozano Blesa, Zaragoza, Spain.,Aragon Institute for Health Research, Zaragoza, Spain
| | - Judit Espinosa-Rueda
- Neurology Department, Hospital Clínico Universitario Lozano Blesa, Zaragoza, Spain.,Aragon Institute for Health Research, Zaragoza, Spain
| | - Sara Ballesta-Martínez
- Neurology Department, Hospital Clínico Universitario Lozano Blesa, Zaragoza, Spain.,Aragon Institute for Health Research, Zaragoza, Spain
| | - Pablo Revilla-Martí
- Aragon Institute for Health Research, Zaragoza, Spain.,Cardiology Department, Hospital Clínico Universitario Lozano Blesa, Zaragoza, Spain
| | - Jes Olesen
- Danish Headache Center, Department of Neurology, Rigshospitalet-Glostrup, University of Copenhagen, Copenhagen, Denmark
| | - Elena Bellosta-Diago
- Neurology Department, Hospital Clínico Universitario Lozano Blesa, Zaragoza, Spain.,Aragon Institute for Health Research, Zaragoza, Spain
| | - Sonia Santos-Lasaosa
- Neurology Department, Hospital Clínico Universitario Lozano Blesa, Zaragoza, Spain.,Aragon Institute for Health Research, Zaragoza, Spain
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17
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Olesen J, Jensen RH. The Global Campaign Against Headache and its future relation to IHS and WHO. Cephalalgia 2023; 43:3331024231159625. [PMID: 36855997 DOI: 10.1177/03331024231159625] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/02/2023]
Abstract
BACKGROUND Preparations for the Global Campaign Against Headache done jointly with WHO started almost 25 years ago. It was officially incorporated 18 years ago. It is the story of a few dedicated individuals who, together with the World Health Organization, generated epidemiological data all over the world and made use of these data to gradually increase the position of headache disorders, until migraine became number two among all causes of years lost to disability. It is also the story of impressive development of scientific tools, their validation and use in low-income countries. METHODS Models of care for headache patients were developed that are adaptable and hence can be implemented in future throughout the world. RESULTS The last phase of the campaign shall use the impressive data set generated to cause real improvement in the healthcare for people with headache throughout the world. The recent World Health Organization initiative: Intersectoral Global Action Plan on Epilepsy and Other Neurological Disorders invites international organizations to collaborate, and headache is mentioned. CONCLUSION This calls for the International Headache Society and all its national members and all other organizations involved in headache to work together with Lifting the Burden, the organization in charge of the Global Campaign Against Headache.
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Affiliation(s)
- Jes Olesen
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Glostrup, Denmark
| | - Rigmor Højland Jensen
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Glostrup, Denmark
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Chalmer MA, Kogelman LJA, Callesen I, Christensen CG, Techlo TR, Møller PL, Davidsson OB, Olofsson IA, Schwinn M, Mikkelsen S, Dinh KM, Nielsen K, Topholm M, Erikstrup C, Ostrowski SR, Pedersen OB, Hjalgrim H, Banasik K, Burgdorf KS, Nyegaard M, Olesen J, Hansen TF. Sex differences in clinical characteristics of migraine and its burden: A population-based study. Eur J Neurol 2023; 30:1774-1784. [PMID: 36905094 DOI: 10.1111/ene.15778] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Revised: 03/01/2023] [Accepted: 03/03/2023] [Indexed: 03/12/2023]
Abstract
BACKGROUND Understanding migraine in a sex-specific manner is crucial for improving clinical care, diagnosis, and therapy for both females and males. Here, we provide data on sex differences in the presentation of migraine in a large European-based population cohort, which is representative of the general population. METHODS We performed a population-based study of 62,672 Danish blood donors (both present and previous donors), of whom 12,658 had migraine. All participants completed a 105-item diagnostic migraine questionnaire send via electronic mailing system (e-Boks) between May 2020 and August 2020. The questionnaire allowed for correct diagnosis of migraine according to the International Classification of Headache Disorders third edition. RESULTS The migraine questionnaire was in-cohort validated and had a positive predictive value of 97% for any migraine, a specificity of 93%, and a sensitivity of 93%. There were 9,184 females (mean age=45.1) and 3,434 males (mean age=48.0). The three-months prevalence of migraine without aura was 11% in females and 3.59% in males. The three-months prevalence of migraine with aura was 1.72% in females and 1.58% in males. In females, the age-related three-months prevalence of migraine without aura increased markedly during the childbearing age. In males, both migraine with- and without aura showed less age variation. Females had a higher frequency of migraine attacks (OR=1.22), but a lower frequency of non-migraine headaches (OR=0.35). Females also had a greater intensity of pain, more unilateral and pulsatile pain, and exacerbation by physical activity (OR=1.40-1.49) as well as more associated symptoms (OR=1.26-1.98). Females carried 79% of the total migraine disease burden, which was almost exclusively driven by migraine without aura (77%), while there was no sex difference in the disease burden of migraine with aura. CONCLUSION Females have more severe disease, resulting in a much higher migraine disease burden than indicated by prevalence alone.
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Affiliation(s)
- Mona Ameri Chalmer
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Glostrup, Denmark
| | - Lisette J A Kogelman
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Glostrup, Denmark
| | - Ida Callesen
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Glostrup, Denmark
| | | | - Tanya Ramdal Techlo
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Glostrup, Denmark
| | - Peter L Møller
- Department of Biomedicine, Aarhus University, Hoegh-Guldbergs Gade 10, Aarhus, Denmark
| | - Olafur B Davidsson
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Glostrup, Denmark
| | - Isa A Olofsson
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Glostrup, Denmark
| | - Michael Schwinn
- Department of Clinical Immunology, Centre of Diagnostic Investigation, Rigshospitalet
| | - Susan Mikkelsen
- Department of Clinical Immunology, Aarhus University Hospital, Aarhus, Denmark
| | - Khoa Manh Dinh
- Department of Clinical Immunology, Aarhus University Hospital, Aarhus, Denmark
| | - Kaspar Nielsen
- Department of Clinical Immunology, Aalborg University Hospital, Aalborg, Denmark
| | - Mie Topholm
- Department of Clinical Immunology, Odense University Hospital, Odense, Denmark
| | - Christian Erikstrup
- Department of Clinical Immunology, Aarhus University Hospital, Aarhus, Denmark
| | - Sisse Rye Ostrowski
- Department of Clinical Immunology, Centre of Diagnostic Investigation, Rigshospitalet.,Department of Clinical Medicine, University of Copenhagen
| | - Ole Birger Pedersen
- Department of Clinical Immunology, Zealand University Hospital, Køge, Denmark
| | | | - Henrik Hjalgrim
- Department of Epidemiology Research, Statens Serum Institut, Copenhagen, Denmark.,Department of Hematology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Karina Banasik
- Novo Nordic Foundation Center for Protein Research, Copenhagen University, Copenhagen, Denmark
| | - Kristoffer S Burgdorf
- Novo Nordic Foundation Center for Protein Research, Copenhagen University, Copenhagen, Denmark
| | - Mette Nyegaard
- Department of Clinical Immunology, Aalborg University Hospital, Aalborg, Denmark
| | - Jes Olesen
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Glostrup, Denmark
| | - Thomas Folkmann Hansen
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Glostrup, Denmark.,Novo Nordic Foundation Center for Protein Research, Copenhagen University, Copenhagen, Denmark
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19
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Dyhring T, Jansen-Olesen I, Christophersen P, Olesen J. Pharmacological Profiling of K ATP Channel Modulators: An Outlook for New Treatment Opportunities for Migraine. Pharmaceuticals (Basel) 2023; 16:225. [PMID: 37259373 PMCID: PMC9966414 DOI: 10.3390/ph16020225] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Revised: 01/28/2023] [Accepted: 01/30/2023] [Indexed: 12/23/2023] Open
Abstract
Migraine is a highly disabling pain disorder with huge socioeconomic and personal costs. It is genetically heterogenous leading to variability in response to current treatments and frequent lack of response. Thus, new treatment strategies are needed. A combination of preclinical and clinical data indicate that ATP-sensitive potassium (KATP) channel inhibitors could be novel and highly effective drugs in the treatment of migraine. The subtype Kir6.1/SUR2B is of particular interest and inhibitors specific for this cranio-vascular KATP channel subtype may qualify as future migraine drugs. Historically, different technologies and methods have been undertaken to characterize KATP channel modulators and, therefore, a head-to-head comparison of potency and selectivity between the different KATP subtypes is difficult to assess. Here, we characterize available KATP channel activators and inhibitors in fluorescence-based thallium-flux assays using HEK293 cells stably expressing human Kir6.1/SUR2B, Kir6.2/SUR1, and Kir6.2/SUR2A KATP channels. Among the openers tested, levcromakalim, Y-26763, pinacidil, P-1075, ZM226600, ZD0947, and A-278637 showed preference for the KATP channel subtype Kir6.1/SUR2B, whereas BMS-191095, NN414, and VU0071306 demonstrated preferred activation of the Kir6.2/SUR1 subtype. In the group of KATP channel blockers, only Rosiglitazone and PNU-37783A showed selective inhibition of the Kir6.1/SUR2B subtype. PNU-37783A was stopped in clinical development and Rosiglitazone has a low potency for the vascular KATP channel subtype. Therefore, development of novel selective KATP channel blockers, having a benign side effect profile, are needed to clinically prove inhibition of Kir6.1/SUR2B as an effective migraine treatment.
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Affiliation(s)
| | - Inger Jansen-Olesen
- Danish Headache Center, Department of Neurology, University of Copenhagen, 2600 Glostrup, Denmark
| | | | - Jes Olesen
- Danish Headache Center, Department of Neurology, University of Copenhagen, 2600 Glostrup, Denmark
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20
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Olesen J. European Federation of Neurological Societies: parent to the European Academy of Neurology. Eur J Neurol 2023. [PMID: 36633393 DOI: 10.1111/ene.15680] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Accepted: 12/15/2022] [Indexed: 01/13/2023]
Abstract
BACKGROUND AND PURPOSE The European Academy of Neurology (EAN) is a vigorous organization of great importance for all neurologists and for our patients. But how did neurology get organized at the European level? That is the topic of this article. METHODS Most important sources are memories and documents of the author, who was a moving force in developing the European Federation of Neurological Societies (EFNS), one of the two parents of the EAN. RESULTS All European national neurological societies and the World Federation of Neurology were involved in a difficult political interaction resulting in the EFNS. Organizational and administrative development was the initial task. Scientific panels led by a scientific committee, teaching courses for young neurologists, teaching courses in middle and eastern Europe and successful congresses were developed. The purchase of headquarters as well as the creation of a fully owned scientific journal (European Journal of Neurology) were important and financially beneficial. The EFNS also promoted the formation of the European Brain Council and of the patient organization European Federation of Neurological Associations. All these elements have continued after fusion with the European Neurological Society to form the EAN. CONCLUSION The very successful development of the EFNS has largely been carried on into the EAN.
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Affiliation(s)
- Jes Olesen
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Glostrup, Denmark
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21
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Lebedeva ER, Ushenin AV, Gilev DV, Olesen J. Clinical characteristics of persistent headaches after the first-ever ischemic stroke (follow-up of 529 patients). Consilium Medicum 2023. [DOI: 10.26442/20751753.2022.11.201974] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
Background. Although persistent headaches are a common post-stroke pain syndrome, the epidemiology and clinical features of persistent headache after first-ever ischemic stroke have not been considered previously. There is no exact data on how often headache attributed to stroke persists for more than 3 months, i.e. meets the criteria for persistent headache after stroke and what are their distinctive clinical features. The tasks of our study were: to analyze the occurrence/incidence of persistent headaches after the first-ever ischemic stroke; to determine clinical characteristics and types of persistent headaches in comparison with headaches at the onset of stroke.
Materials and methods. The study included 550 patients (mean age 63.1 years, 54% men) with first-ever ischemic stroke, of which 529 patients were followed up for at least three months after the stroke. Standardized semi-structured interview forms were used to assess these headaches during professional face-to-face interviews at the onset of stroke and 3 months after the stroke using telephone interview by neurologist.
Results. Among 529 follow up patients 55 (10.4%) had persistent headaches after first-ever ischemic stroke. Among these 55 patients 34 patients had persistent new-type headaches which arose for the first time during the onset of stroke, they included predominated migraine-like headaches (n=20), tension-type-like headaches (n=9) and thunderclap-like headaches (n=5). 21 patients had persistent headaches with altered characteristics: predominated tension-type-like headaches (n=16), and less common migraine-like headaches (n=5). Persistent headaches after stroke had the following characteristics compared to headaches at onset of stroke: severe headache intensity, a gradual decrease of occurrence of accompanying symptoms (photo- and phonophobia; p=0.03), the transition of unilateral headaches in bilateral (p=0.004), the presence of headaches 15 days per month in 30.9% of the patients.
Conclusion. Persistent post-stroke headaches represent a persistent pain syndrome with severe intensity and frequency of attacks, which requires their further study and creation of guidelines for their management.
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22
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Guo S, Jansen-Olesen I, Olesen J, Christensen SL. Role of PACAP in migraine: An alternative to CGRP? Neurobiol Dis 2023; 176:105946. [PMID: 36481434 DOI: 10.1016/j.nbd.2022.105946] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Revised: 11/29/2022] [Accepted: 12/03/2022] [Indexed: 12/12/2022] Open
Abstract
Migraine is a widespread and debilitating neurological condition affecting more than a billion people worldwide. Thus, more effective migraine therapies are highly needed. In the last decade, two endogenous neuropeptides, calcitonin gene-related peptide (CGRP) and pituitary adenylate cyclase-activating peptide (PACAP), were identified to be implicated in migraine. Recently, introduction of monoclonal antibodies (mAbs) blocking the CGRP is the most important advance in migraine therapy for decades. However, 40% of patients are unresponsive to these new drugs. We believe that PACAP may be involved in these patients. Like CGRP, PACAP is located to sensory nerve fibers, it dilates cranial arteries, it causes migraine when infused into patients and it is a peptide that lends itself to antibody therapy. Also, recent studies suggest that the PACAP pathway is independent of the CGRP pathway. Understanding the signaling pathways of PACAP may therefore lead to identification of novel therapeutic targets of particular interest in patients unresponsive to anti-CGRP therapy. Accordingly, neutralizing mAb to PACAP is currently in clinical phase II development. The aim of the present review is, therefore, to give a thorough account of the existing data on PACAP, its receptors and its relation to migraine.
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Affiliation(s)
- Song Guo
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
| | - Inger Jansen-Olesen
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
| | - Jes Olesen
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark
| | - Sarah Louise Christensen
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark.
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23
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Guo S, Ernstsen C, Hay-Schmidt A, Ashina M, Olesen J, Christensen SL. PACAP signaling is not involved in GTN- and levcromakalim-induced hypersensitivity in mouse models of migraine. J Headache Pain 2022; 23:155. [PMID: 36471250 PMCID: PMC9724374 DOI: 10.1186/s10194-022-01523-8] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Accepted: 11/04/2022] [Indexed: 12/09/2022] Open
Abstract
BACKGROUND Calcitonin gene-related peptide (CGRP) antagonizing drugs represents the most important advance in migraine therapy for decades. However, these new drugs are only effective in 50-60% of patients. Recent studies have shown that the pituitary adenylate cyclase-activating peptide (PACAP38) pathway is independent from the CGRP signaling pathway. Here, we investigate PACAP38 signaling pathways in relation to glyceryl trinitrate (GTN), levcromakalim and sumatriptan. METHODS In vivo mouse models of PACAP38-, GTN-, and levcromakalim-induced migraine were applied using tactile sensitivity to von Frey filaments as measuring readout. Signaling pathways involved in the three models were dissected using PACAP-inhibiting antibodies (mAbs) and sumatriptan. RESULTS We showed that PACAP mAbs block PACAP38 induced hypersensitivity, but not via signaling pathways involved in GTN and levcromakalim. Also, sumatriptan has no effect on PACAP38-induced hypersensitivity relevant to migraine. This is the first study testing the effect of a PACAP-inhibiting drug on GTN- and levcromakalim-induced hypersensitivity. CONCLUSIONS Based on the findings in our mouse model of migraine using migraine-inducing compounds and anti-migraine drugs, we suggest that PACAP acts via a distinct pathway. Using PACAP38 antagonism may be a novel therapeutic target of interest in a subgroup of migraine patients who do not respond to existing therapies.
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Affiliation(s)
- Song Guo
- grid.475435.4Department of Neurology, Danish Headache Center, Research Institute, Copenhagen University Hospital-Rigshospitalet Glostrup, Nordstjernevej 42, Glostrup 2600 Copenhagen, Denmark ,grid.5254.60000 0001 0674 042XDepartment of Odontology, Faculty of Health, Panum Institute, University of Copenhagen, Copenhagen, Denmark
| | - Charlotte Ernstsen
- grid.475435.4Department of Neurology, Danish Headache Center, Research Institute, Copenhagen University Hospital-Rigshospitalet Glostrup, Nordstjernevej 42, Glostrup 2600 Copenhagen, Denmark
| | - Anders Hay-Schmidt
- grid.5254.60000 0001 0674 042XDepartment of Odontology, Faculty of Health, Panum Institute, University of Copenhagen, Copenhagen, Denmark
| | - Messoud Ashina
- grid.475435.4Department of Neurology, Danish Headache Center, Human Migraine Research Unit, Copenhagen University Hospital Rigshospitalet-Glostrup, Copenhagen, Denmark
| | - Jes Olesen
- grid.475435.4Department of Neurology, Danish Headache Center, Research Institute, Copenhagen University Hospital-Rigshospitalet Glostrup, Nordstjernevej 42, Glostrup 2600 Copenhagen, Denmark
| | - Sarah Louise Christensen
- grid.475435.4Department of Neurology, Danish Headache Center, Research Institute, Copenhagen University Hospital-Rigshospitalet Glostrup, Nordstjernevej 42, Glostrup 2600 Copenhagen, Denmark
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24
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Navarro-Pérez MP, Bellosta-Diago E, Olesen J, Santos-Lasaosa S. Cardiac cephalalgia: a narrative review and ICHD-3 criteria evaluation. J Headache Pain 2022; 23:136. [PMID: 36266636 PMCID: PMC9583508 DOI: 10.1186/s10194-022-01508-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2022] [Accepted: 10/14/2022] [Indexed: 11/10/2022] Open
Abstract
Background Cardiac cephalalgia is an unusual condition that occurs during an episode of myocardial ischemia. Information about cardiac cephalalgia is scarce and its characteristics and physiopathology remain unclear. Our aim is to provide a narrative review of clinical characteristics and physiopathology of cardiac cephalalgia and to evaluate the current diagnostic criteria. Methods A search through PubMed was undertaken for studies on cardiac cephalalgia published until 20th September 2022. We summarized the literature and provide a comprehensive review of the headache characteristics and possible mechanisms. We also evaluated current International Classification of Headache Disorders third edition diagnostic criteria based on prior reported cases. Results In total, 88 cases were found. Headache characteristics were variable. Occipital location and throbbing pain were the most frequently reported. Headache was accompanied in most cases by cardiac symptoms. Criterion B was fulfilled by 98% of cases, criterion C1 by 72%, and criteria C2a and C2b by 37 and 93.2%, respectively. Regarding headache features described in diagnostic criterion C3, ‘moderate to severe intensity’, ‘accompanied by nausea’, ‘not accompanied by photophobia or phonophobia’ and ‘aggravated by exertion’, were reported in 75, 31, 55 and 55% of cases, respectively. Conclusion Cardiac cephalalgia characteristics are variable and the headache features described in the diagnostic criterion C3 might not be adequate. Given that cardiac cephalalgia can be the manifestation of a life-threatening condition it is important to increase the knowledge about this entity. Supplementary Information The online version contains supplementary material available at 10.1186/s10194-022-01508-7.
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Affiliation(s)
- María Pilar Navarro-Pérez
- Neurology Department, Hospital Clínico Universitario Lozano Blesa, San Juan Bosco 15, 50009, Saragossa, Spain. .,Aragon Institute for Health Research (IIS Aragón), Saragossa, Spain.
| | - Elena Bellosta-Diago
- Neurology Department, Hospital Clínico Universitario Lozano Blesa, San Juan Bosco 15, 50009, Saragossa, Spain.,Aragon Institute for Health Research (IIS Aragón), Saragossa, Spain
| | - Jes Olesen
- Danish Headache Center, Department of Neurology, Rigshospitalet-Glostrup, University of Copenhagen, Copenhagen, Denmark
| | - Sonia Santos-Lasaosa
- Neurology Department, Hospital Clínico Universitario Lozano Blesa, San Juan Bosco 15, 50009, Saragossa, Spain.,Aragon Institute for Health Research (IIS Aragón), Saragossa, Spain
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25
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Olesen J. Personal view: Modelling pain mechanisms of migraine without aura. Cephalalgia 2022; 42:1425-1435. [PMID: 35796522 DOI: 10.1177/03331024221111529] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
INTRODUCTION This review aims to model migraine nociception. METHODS Personal experience and litterature. RESULTS Genetic and environmental factors in combination decide whether a person suffers from migraine. Endogenous and/or exogenous factors precipitate the individual attacks. Nociception takes place around blood vessels. There is a growing understanding of the molecular pathophysiological mechanisms of migraine from human provocation studies. Rodent models of migraine are necessary to understand the complex interrelation between the many putatively involved molecules and tissues but their relevance for human migraine is uncertain. The crucial element in migraine nociception is a unit consisting of endothelial cells, vascular smooth muscle cells, perivascular nerve fibers (trigeminal, parasympathetic and sympathetic) and mast cells. Attacks may start outside the brain by humoral or neurogenic activity releasing nociceptive substances around blood vessels. They may also (perhaps more often) start by the brain generating efferent activity in autonomic and somatic nerves. CONCLUSION Human and rodent studies can quickly uncover the "mystery of migraine".
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Affiliation(s)
- Jes Olesen
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Glostrup, Denmark
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26
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Christensen CG, Techlo TR, Kogelman LJ, Wegner Thørner L, Nissen J, Sørensen E, Olesen J, Hansen TF, Chalmer MA. Population-based prevalence of cranial autonomic symptoms in migraine and proposed diagnostic appendix criteria. Cephalalgia 2022; 42:1160-1171. [PMID: 35635008 DOI: 10.1177/03331024221094548] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
BACKGROUND Migraine with cranial autonomic symptoms is well described in the literature, but its prevalence in previous studies varies enormously. A precise estimate of the prevalence in a population-based material is important because migraine with cranial autonomic symptoms might represent an endophenotype, in which genetic and pathophysiological features differ from those without cranial autonomic features. The aim of the present study, therefore, was to estimate the prevalence in a big population-based sample using both questionnaire-based diagnosis (N = 12,620) and interview-based diagnosis (N = 302). We validate questionnaire-based diagnosis of migraine with cranial autonomic symptoms and develop the first diagnostic criteria for future research of this possible endophenotype. METHODS The Danish Blood Donor Study included 127,802 persons who all received a migraine diagnostic questionnaire. Participants who had answered the diagnostic questionnaire constituted the Danish Migraine Population Cohort (N = 62,677) of whom 12,620 had migraine. The diagnostic migraine questionnaire included questions about the following cranial autonomic symptoms: Facial/forehead sweating, lacrimation, ptosis, conjunctival injection, rhinorrhea, nasal congestion, and miosis. Validation was performed by a follow-up semi-structured, purpose-built interview of 302 participants with migraine, where detailed questions were asked to ascertain the validity of the symptoms. RESULTS The questionnaire-based prevalences of one, respectively two cranial autonomic symptoms were 57% and 31%. The semi-structured interview-based prevalences of one, respectively two symptoms were 44% and 22%. The most common symptoms were facial/forehead sweating (39%) and lacrimation (24%). The specificity of the questionnaire was 80% and the sensitivity was 68%. Correlation analysis showed a weak correlation between symptoms ranging from 0.07 - 0.41, and no clear clustering of symptoms was detected. We suggest the first diagnostic appendix criteria for genetic and epidemiological studies and tighter criteria for clinical and pathophysiological studies. We encourage further studies of severity and consistency of symptoms. CONCLUSION Migraine with cranial autonomic symptoms is prevalent in the general population. Suggested diagnostic appendix criteria are important for future studies of this possible migraine endophenotype.
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Affiliation(s)
| | - Tanya Ramdal Techlo
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Rigshospitalet, Denmark
| | - Lisette Ja Kogelman
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Rigshospitalet, Denmark
| | - Lise Wegner Thørner
- Department of Clinical Immunology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Janna Nissen
- Department of Clinical Immunology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Erik Sørensen
- Department of Clinical Immunology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Jes Olesen
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Rigshospitalet, Denmark
| | - Thomas Folkmann Hansen
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Rigshospitalet, Denmark.,Novo Nordic Foundation Center for Protein Research, Copenhagen University, Copenhagen, Denmark
| | - Mona Ameri Chalmer
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Rigshospitalet, Denmark
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Hage La Cour S, Juhler K, Kogelman LJA, Olesen J, Klærke DA, Kristensen DM, Jansen-Olesen I. Characterization of erenumab and rimegepant on calcitonin gene-related peptide induced responses in Xenopus Laevis oocytes expressing the calcitonin gene-related peptide receptor and the amylin-1 receptor. J Headache Pain 2022; 23:59. [PMID: 35614383 PMCID: PMC9134599 DOI: 10.1186/s10194-022-01425-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Accepted: 04/28/2022] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND The clinical use of calcitonin gene-related peptide receptor (CGRP-R) antagonists and monoclonal antibodies against CGRP and CGRP-R has offered new treatment possibilities for migraine patients. CGRP activates both the CGRP-R and structurally related amylin 1 receptor (AMY1-R). The relative effect of erenumab and the small-molecule CGRP-R antagonist, rimegepant, towards the CGRP-R and AMY-R needs to be further characterized. METHODS The effect of CGRP and two CGRP-R antagonists were examined in Xenopus laevis oocytes expressing human CGRP-R, human AMY1-R and their subunits. RESULTS CGRP administered to receptor expressing oocytes induced a concentration-dependent increase in current with the order of potency CGRP-R> > AMY1-R > calcitonin receptor (CTR). There was no effect on single components of the CGRP-R; calcitonin receptor-like receptor and receptor activity-modifying protein 1. Amylin was only effective on AMY1-R and CTR. Inhibition potencies (pIC50 values) for erenumab on CGRP induced currents were 10.86 and 9.35 for CGRP-R and AMY1-R, respectively. Rimegepant inhibited CGRP induced currents with pIC50 values of 11.30 and 9.91 for CGRP-R and AMY1-R, respectively. CONCLUSION Our results demonstrate that erenumab and rimegepant are potent antagonists of CGRP-R and AMY1-R with 32- and 25-times preference for the CGRP-R over the AMY1-R, respectively. It is discussed if this difference in affinity between the two receptors is the likely reason why constipation is a common and serious adverse effect during CGRP-R antagonism but less so with CGRP binding antibodies.
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Affiliation(s)
- Sanne Hage La Cour
- Danish Headache Center, Department of Neurology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Kiki Juhler
- Danish Headache Center, Department of Neurology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Lisette J A Kogelman
- Danish Headache Center, Department of Neurology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Jes Olesen
- Danish Headache Center, Department of Neurology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Dan Arne Klærke
- Department of Veterinary and Animal Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Frederiksberg C, Denmark
| | - David Møbjerg Kristensen
- Danish Headache Center, Department of Neurology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Inserm (Institut national de la santé et de la recherche médicale), Irset - Inserm UMR 1085, Rennes, France
- Department of Biology, University of Copenhagen, Copenhagen, Denmark
| | - Inger Jansen-Olesen
- Danish Headache Center, Department of Neurology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark.
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Steiner TJ, Birbeck GL, Jensen RH, Martelletti P, Stovner LJ, Uluduz D, Leonardi M, Olesen J, Katsarava Z. The Global Campaign turns 18: a brief review of its activities and achievements. J Headache Pain 2022; 23:49. [PMID: 35448941 PMCID: PMC9022610 DOI: 10.1186/s10194-022-01420-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2022] [Accepted: 04/10/2022] [Indexed: 01/11/2023] Open
Abstract
The Global Campaign against Headache, as a collaborative activity with the World Health Organization (WHO), was formally launched in Copenhagen in March 2004. In the month it turns 18, we review its activities and achievements, from initial determination of its strategic objectives, through partnerships and project management, knowledge acquisition and awareness generation, to evidence-based proposals for change justified by cost-effectiveness analysis.
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Affiliation(s)
- Timothy J Steiner
- Department of Neuromedicine and Movement Science, Norwegian University of Science and Technology, Edvard Griegs gate, Trondheim, Norway. .,Division of Brain Sciences, Imperial College London, London, UK.
| | - Gretchen L Birbeck
- UTH Neurology Research Office, University of Zambia, Lusaka, Zambia.,Department of Neurology, University of Rochester, Rochester, NY, USA
| | - Rigmor H Jensen
- Department of Neurology, Danish Headache Centre, University of Copenhagen, Rigshospitalet-Glostrup, Glostrup, Denmark
| | - Paolo Martelletti
- Department of Clinical and Molecular Medicine, Sapienza University, Rome, Italy
| | - Lars Jacob Stovner
- Department of Neuromedicine and Movement Science, Norwegian University of Science and Technology, Edvard Griegs gate, Trondheim, Norway.,Department of Neurology and Clinical Neurophysiology, Norwegian Advisory Unit On Headaches,, St Olavs Hospital, Trondheim, Norway
| | - Derya Uluduz
- Neurology Department, Istanbul University Cerrahpaşa School of Medicine, Istanbul, Turkey
| | - Matilde Leonardi
- Public Health and Disability Unit, Fondazione IRCCS Istituto Neurologico C Besta, NeurologyMilan, Italy
| | - Jes Olesen
- Department of Neurology, Danish Headache Centre, University of Copenhagen, Rigshospitalet-Glostrup, Glostrup, Denmark
| | - Zaza Katsarava
- Centre of Neurology, Geriatric Medicine and Early Rehabilitation, Evangelical Hospital, Unna, Germany.,Medical Faculty, University of Essen, Essen, Germany
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Christensen SL, Rasmussen RH, Cour SL, Ernstsen C, Hansen TF, Kogelman LJ, Lauritzen SP, Guzaite G, Styrishave B, Janfelt C, Christensen ST, Aziz Q, Tinker A, Jansen-Olesen I, Olesen J, Kristensen DM. Smooth muscle ATP-sensitive potassium channels mediate migraine-relevant hypersensitivity in mouse models. Cephalalgia 2022; 42:93-107. [PMID: 34816764 DOI: 10.1177/03331024211053570] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
BACKGROUND Opening of KATP channels by systemic levcromakalim treatment triggers attacks in migraine patients and hypersensitivity to von Frey stimulation in a mouse model. Blocking of these channels is effective in several preclinical migraine models. It is unknown in what tissue and cell type KATP-induced migraine attacks are initiated and which KATP channel subtype is targeted. METHODS In mouse models, we administered levcromakalim intracerebroventricularly, intraperitoneally and intraplantarily and compared the nociceptive responses by von Frey and hotplate tests. Mice with a conditional loss-of-function mutation in the smooth muscle KATP channel subunit Kir6.1 were given levcromakalim and GTN and examined with von Frey filaments. Arteries were tested for their ability to dilate ex vivo. mRNA expression, western blotting and immunohistochemical stainings were made to identify relevant target tissue for migraine induced by KATP channel opening. RESULTS Systemic administration of levcromakalim induced hypersensitivity but central and local administration provided antinociception respectively no effect. The Kir6.1 smooth muscle knockout mouse was protected from both GTN and levcromakalim induced hypersensitivity, and their arteries had impaired dilatory response to the latter. mRNA and protein expression studies showed that trigeminal ganglia did not have significant KATP channel expression of any subtype, whereas brain arteries and dura mater primarily expressed the Kir6.1 + SUR2B subtype. CONCLUSION Hypersensitivity provoked by GTN and levcromakalim in mice is dependent on functional smooth muscle KATP channels of extracerebral origin. These results suggest a vascular contribution to hypersensitivity induced by migraine triggers.
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Affiliation(s)
- Sarah L Christensen
- Danish Headache Center, Department of Neurology, Rigshospitalet, University of Copenhagen, Denmark
| | - Rikke H Rasmussen
- Danish Headache Center, Department of Neurology, Rigshospitalet, University of Copenhagen, Denmark
| | - Sanne La Cour
- Danish Headache Center, Department of Neurology, Rigshospitalet, University of Copenhagen, Denmark
| | - Charlotte Ernstsen
- Danish Headache Center, Department of Neurology, Rigshospitalet, University of Copenhagen, Denmark
| | - Thomas F Hansen
- Danish Headache Center, Department of Neurology, Rigshospitalet, University of Copenhagen, Denmark
- Novo Nordisk Foundation Center for Protein Research, University of Copenhagen, Denmark
| | - Lisette Ja Kogelman
- Danish Headache Center, Department of Neurology, Rigshospitalet, University of Copenhagen, Denmark
| | - Sabrina P Lauritzen
- Danish Headache Center, Department of Neurology, Rigshospitalet, University of Copenhagen, Denmark
| | - Gintare Guzaite
- Department of Pharmacy, Faculty of Health and Medical Sciences, University of Copenhagen, Denmark
| | - Bjarne Styrishave
- Department of Pharmacy, Faculty of Health and Medical Sciences, University of Copenhagen, Denmark
| | - Christian Janfelt
- Department of Pharmacy, Faculty of Health and Medical Sciences, University of Copenhagen, Denmark
| | - Søren T Christensen
- Department of Biology, Section of Cell Biology and Physiology, University of Copenhagen, Denmark
| | - Qadeer Aziz
- The Heart Centre, 4617Queen Mary University of London, William Harvey Research Institute, Queen Mary University of London, UK
| | - Andrew Tinker
- The Heart Centre, 4617Queen Mary University of London, William Harvey Research Institute, Queen Mary University of London, UK
| | - Inger Jansen-Olesen
- Danish Headache Center, Department of Neurology, Rigshospitalet, University of Copenhagen, Denmark
| | - Jes Olesen
- Danish Headache Center, Department of Neurology, Rigshospitalet, University of Copenhagen, Denmark
| | - David M Kristensen
- Danish Headache Center, Department of Neurology, Rigshospitalet, University of Copenhagen, Denmark
- Univ Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail) - UMR_S 1085, Rennes, France
- Department of Biology, University of Copenhagen, Copenhagen, Denmark
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30
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Hautakangas H, Winsvold BS, Ruotsalainen SE, Bjornsdottir G, Harder AVE, Kogelman LJA, Thomas LF, Noordam R, Benner C, Gormley P, Artto V, Banasik K, Bjornsdottir A, Boomsma DI, Brumpton BM, Burgdorf KS, Buring JE, Chalmer MA, de Boer I, Dichgans M, Erikstrup C, Färkkilä M, Garbrielsen ME, Ghanbari M, Hagen K, Häppölä P, Hottenga JJ, Hrafnsdottir MG, Hveem K, Johnsen MB, Kähönen M, Kristoffersen ES, Kurth T, Lehtimäki T, Lighart L, Magnusson SH, Malik R, Pedersen OB, Pelzer N, Penninx BWJH, Ran C, Ridker PM, Rosendaal FR, Sigurdardottir GR, Skogholt AH, Sveinsson OA, Thorgeirsson TE, Ullum H, Vijfhuizen LS, Widén E, van Dijk KW, Aromaa A, Belin AC, Freilinger T, Ikram MA, Järvelin MR, Raitakari OT, Terwindt GM, Kallela M, Wessman M, Olesen J, Chasman DI, Nyholt DR, Stefánsson H, Stefansson K, van den Maagdenberg AMJM, Hansen TF, Ripatti S, Zwart JA, Palotie A, Pirinen M. Genome-wide analysis of 102,084 migraine cases identifies 123 risk loci and subtype-specific risk alleles. Nat Genet 2022; 54:152-160. [PMID: 35115687 PMCID: PMC8837554 DOI: 10.1038/s41588-021-00990-0] [Citation(s) in RCA: 120] [Impact Index Per Article: 60.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Accepted: 11/22/2021] [Indexed: 12/11/2022]
Abstract
Migraine affects over a billion individuals worldwide but its genetic underpinning remains largely unknown. Here, we performed a genome-wide association study of 102,084 migraine cases and 771,257 controls and identified 123 loci, of which 86 are previously unknown. These loci provide an opportunity to evaluate shared and distinct genetic components in the two main migraine subtypes: migraine with aura and migraine without aura. Stratification of the risk loci using 29,679 cases with subtype information indicated three risk variants that seem specific for migraine with aura (in HMOX2, CACNA1A and MPPED2), two that seem specific for migraine without aura (near SPINK2 and near FECH) and nine that increase susceptibility for migraine regardless of subtype. The new risk loci include genes encoding recent migraine-specific drug targets, namely calcitonin gene-related peptide (CALCA/CALCB) and serotonin 1F receptor (HTR1F). Overall, genomic annotations among migraine-associated variants were enriched in both vascular and central nervous system tissue/cell types, supporting unequivocally that neurovascular mechanisms underlie migraine pathophysiology.
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Affiliation(s)
- Heidi Hautakangas
- Institute for Molecular Medicine Finland (FIMM), Helsinki Institute of Life Science (HiLIFE), University of Helsinki, Helsinki, Finland
| | - Bendik S Winsvold
- Department of Research, Innovation and Education, Division of Clinical Neuroscience, Oslo University Hospital, Oslo, Norway
- K. G. Jebsen Center for Genetic Epidemiology, Department of Public Health and Nursing, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology, Trondheim, Norway
- Department of Neurology, Oslo University Hospital, Oslo, Norway
| | - Sanni E Ruotsalainen
- Institute for Molecular Medicine Finland (FIMM), Helsinki Institute of Life Science (HiLIFE), University of Helsinki, Helsinki, Finland
| | | | - Aster V E Harder
- Department of Neurology, Leiden University Medical Center, Leiden, the Netherlands
- Department of Human Genetics, Leiden University Medical Center, Leiden, the Netherlands
| | - Lisette J A Kogelman
- Danish Headache Center, Department of Neurology, Copenhagen University Hospital, Copenhagen, Denmark
| | - Laurent F Thomas
- K. G. Jebsen Center for Genetic Epidemiology, Department of Public Health and Nursing, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology, Trondheim, Norway
- Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway
- BioCore - Bioinformatics Core Facility, Norwegian University of Science and Technology, Trondheim, Norway
- Clinic of Laboratory Medicine, St. Olavs Hospital, Trondheim University Hospital, Trondheim, Norway
| | - Raymond Noordam
- Department of Internal Medicine, Section of Gerontology and Geriatrics, Leiden University Medical Center, Leiden, the Netherlands
| | - Christian Benner
- Institute for Molecular Medicine Finland (FIMM), Helsinki Institute of Life Science (HiLIFE), University of Helsinki, Helsinki, Finland
| | | | - Ville Artto
- Department of Neurology, Helsinki University Central Hospital, Helsinki, Finland
| | - Karina Banasik
- Novo Nordic Foundation Center for Protein Research, Copenhagen University, Copenhagen, Denmark
| | | | - Dorret I Boomsma
- Netherlands Twin Register, Department of Biological Psychology, Vrije Universiteit, Amsterdam, the Netherlands
| | - Ben M Brumpton
- K. G. Jebsen Center for Genetic Epidemiology, Department of Public Health and Nursing, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology, Trondheim, Norway
| | | | - Julie E Buring
- Division of Preventive Medicine, Brigham and Women's Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Mona Ameri Chalmer
- Danish Headache Center, Department of Neurology, Copenhagen University Hospital, Copenhagen, Denmark
| | - Irene de Boer
- Department of Neurology, Leiden University Medical Center, Leiden, the Netherlands
| | - Martin Dichgans
- Institute for Stroke and Dementia Research, University Hospital, LMU Munich, Munich, Germany
- Munich Cluster for Systems Neurology (Synergy), Munich, Germany
| | - Christian Erikstrup
- Department of Clinical Immunology, Aarhus University Hospital, Aarhus, Denmark
| | - Markus Färkkilä
- Department of Neurology, Helsinki University Central Hospital, Helsinki, Finland
| | - Maiken Elvestad Garbrielsen
- K. G. Jebsen Center for Genetic Epidemiology, Department of Public Health and Nursing, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology, Trondheim, Norway
| | - Mohsen Ghanbari
- Department of Epidemiology, Erasmus University Medical Center, Rotterdam, the Netherlands
| | - Knut Hagen
- Department of Neuromedicine and Movement Science, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology (NTNU), Trondheim, Norway
- Clinical Research Unit Central Norway, St. Olavs University Hospital, Trondheim, Norway
| | - Paavo Häppölä
- Institute for Molecular Medicine Finland (FIMM), Helsinki Institute of Life Science (HiLIFE), University of Helsinki, Helsinki, Finland
| | - Jouke-Jan Hottenga
- Netherlands Twin Register, Department of Biological Psychology, Vrije Universiteit, Amsterdam, the Netherlands
| | | | - Kristian Hveem
- K. G. Jebsen Center for Genetic Epidemiology, Department of Public Health and Nursing, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology, Trondheim, Norway
- HUNT Research Center, Department of Public Health and Nursing, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology, Trondheim, Norway
| | - Marianne Bakke Johnsen
- K. G. Jebsen Center for Genetic Epidemiology, Department of Public Health and Nursing, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology, Trondheim, Norway
- Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
- Research and Communication Unit for Musculoskeletal Health (FORMI), Department of Research, Innovation and Education, Division of Clinical Neuroscience, Oslo University Hospital, Oslo, Norway
| | - Mika Kähönen
- Department of Clinical Physiology, Tampere University Hospital, and Finnish Cardiovascular Research Center - Tampere, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Espen S Kristoffersen
- Research and Communication Unit for Musculoskeletal Health (FORMI), Department of Research, Innovation and Education, Division of Clinical Neuroscience, Oslo University Hospital, Oslo, Norway
- Department of General Practice, Institute of Health and Society, University of Oslo, Oslo, Norway
- Department of Neurology, Akershus University Hospital, Lørenskog, Norway
| | - Tobias Kurth
- Institute of Public Health, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Terho Lehtimäki
- Department of Clinical Chemistry, Fimlab Laboratories, and Finnish Cardiovascular Research Center - Tampere, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Lannie Lighart
- Netherlands Twin Register, Department of Biological Psychology, Vrije Universiteit, Amsterdam, the Netherlands
| | | | - Rainer Malik
- Institute for Stroke and Dementia Research, University Hospital, LMU Munich, Munich, Germany
| | - Ole Birger Pedersen
- Department of Clinical Immunology, Zealand University Hospital, Køge, Denmark
| | - Nadine Pelzer
- Department of Neurology, Leiden University Medical Center, Leiden, the Netherlands
| | - Brenda W J H Penninx
- Department of Psychiatry, Amsterdam UMC, Vrije Universiteit, Amsterdam Public Health Research Institute, Amsterdam, the Netherlands
- GGZ inGeest Specialized Mental Health Care, Amsterdam, the Netherlands
| | - Caroline Ran
- Department of Neuroscience, Karolinska Institutet, Stockholm, Sweden
| | - Paul M Ridker
- Division of Preventive Medicine, Brigham and Women's Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Frits R Rosendaal
- Department of Clinical Epidemiology, Leiden University Medical Center, Leiden, the Netherlands
| | | | - Anne Heidi Skogholt
- K. G. Jebsen Center for Genetic Epidemiology, Department of Public Health and Nursing, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology, Trondheim, Norway
| | | | | | - Henrik Ullum
- Department of Clinical Immunology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Lisanne S Vijfhuizen
- Department of Human Genetics, Leiden University Medical Center, Leiden, the Netherlands
| | - Elisabeth Widén
- Institute for Molecular Medicine Finland (FIMM), Helsinki Institute of Life Science (HiLIFE), University of Helsinki, Helsinki, Finland
| | - Ko Willems van Dijk
- Department of Human Genetics, Leiden University Medical Center, Leiden, the Netherlands
- Department of Internal Medicine, Division of Endocrinology, Leiden University Medical Center, Leiden, the Netherlands
| | - Arpo Aromaa
- National Public Health Institute (Finnish Institute for Health and Welfare - THL), Helsinki, Finland
| | | | - Tobias Freilinger
- Klinikum Passau, Department of Neurology, Passau, Germany
- Centre of Neurology, Hertie Institute for Clinical Brain Research, Tuebingen, Germany
| | - M Arfan Ikram
- Department of Epidemiology, Erasmus University Medical Center, Rotterdam, the Netherlands
| | - Marjo-Riitta Järvelin
- Department of Epidemiology and Biostatistics, MRC-PHE Centre for Environment and Health, School of Public Health, Imperial College London, London, UK
- Center for Life Course Health Research, Faculty of Medicine, University of Oulu, Oulu, Finland
- Unit of Primary Health Care, Oulu University Hospital, Oulu, Finland
- Department of Life Sciences, College of Health and Life Sciences, Brunel University London, London, UK
| | - Olli T Raitakari
- Centre for Population Health Research, University of Turku and Turku University Hospital, Turku, Finland
- Research Centre of Applied and Preventive Cardiovascular Medicine, University of Turku, Turku, Finland
- Department of Clinical Physiology and Nuclear Medicine, Turku University Hospital, Turku, Finland
| | - Gisela M Terwindt
- Department of Neurology, Leiden University Medical Center, Leiden, the Netherlands
| | - Mikko Kallela
- Department of Neurology, Helsinki University Central Hospital, Helsinki, Finland
| | - Maija Wessman
- Institute for Molecular Medicine Finland (FIMM), Helsinki Institute of Life Science (HiLIFE), University of Helsinki, Helsinki, Finland
- Folkhälsan Research Center, Helsinki, Finland
| | - Jes Olesen
- Danish Headache Center, Department of Neurology, Copenhagen University Hospital, Copenhagen, Denmark
| | - Daniel I Chasman
- Division of Preventive Medicine, Brigham and Women's Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Dale R Nyholt
- School of Biomedical Sciences and Centre for Genomics and Personalised Health, Faculty of Health, Queensland University of Technology, Brisbane, QLD, Australia
| | | | | | - Arn M J M van den Maagdenberg
- Department of Neurology, Leiden University Medical Center, Leiden, the Netherlands
- Department of Human Genetics, Leiden University Medical Center, Leiden, the Netherlands
| | - Thomas Folkmann Hansen
- Danish Headache Center, Department of Neurology, Copenhagen University Hospital, Copenhagen, Denmark
- Novo Nordic Foundation Center for Protein Research, Copenhagen University, Copenhagen, Denmark
| | - Samuli Ripatti
- Institute for Molecular Medicine Finland (FIMM), Helsinki Institute of Life Science (HiLIFE), University of Helsinki, Helsinki, Finland
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Department of Public Health, University of Helsinki, Helsinki, Finland
| | - John-Anker Zwart
- Department of Research, Innovation and Education, Division of Clinical Neuroscience, Oslo University Hospital, Oslo, Norway
- K. G. Jebsen Center for Genetic Epidemiology, Department of Public Health and Nursing, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology, Trondheim, Norway
- Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Aarno Palotie
- Institute for Molecular Medicine Finland (FIMM), Helsinki Institute of Life Science (HiLIFE), University of Helsinki, Helsinki, Finland
- Analytic and Translational Genetics Unit, Department of Medicine, Department of Neurology and Department of Psychiatry, Massachusetts General Hospital, Boston, MA, USA
- The Stanley Center for Psychiatric Research and Program in Medical and Population Genetics, The Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Matti Pirinen
- Institute for Molecular Medicine Finland (FIMM), Helsinki Institute of Life Science (HiLIFE), University of Helsinki, Helsinki, Finland.
- Department of Public Health, University of Helsinki, Helsinki, Finland.
- Department of Mathematics and Statistics, University of Helsinki, Helsinki, Finland.
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Lebedeva ER, Ushenin AV, Gurary NM, Gilev DV, Olesen J. Diagnostic criteria for acute headache attributed to ischemic stroke and for sentinel headache before ischemic stroke. J Headache Pain 2022; 23:11. [PMID: 35057731 PMCID: PMC8903596 DOI: 10.1186/s10194-021-01372-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Accepted: 12/14/2021] [Indexed: 12/15/2022] Open
Abstract
Background Defining the relationship between a headache and stroke is essential. The current diagnostic criteria of the ICHD-3 for acute headache attributed to ischemic stroke are based primarily on the opinion of experts rather than on published clinical evidence based on extensive case-control studies in patients with first-ever stroke. Diagnostic criteria for sentinel headache before ischemic stroke do not exist. The present study aimed to develop explicit diagnostic criteria for headache attributed to ischemic stroke and for sentinel headache. Methods This prospective case-control study included 550 patients (mean age 63.1, 54% males) with first-ever ischemic stroke and 192 control patients (mean age 58.7, 36% males) admitted to the emergency room without any acute neurological deficits or severe disorders. Standardized semi-structured interview forms were used to evaluate past and present headaches during face-to-face interviews by a neurologist on admission to the emergency room in both groups of patients. All headaches were diagnosed according to the ICHD-3. We tabulated the onset of different headaches before a first-ever ischemic stroke and at the time of onset of stroke. We divided them into three groups: a new type of headache, the previous headache with altered characteristics and previous unaltered headaches. The same was done for headaches in control patients within one week before admission to the hospital and at the time of entry. These data were used to create and test diagnostic criteria for acute headache attributed to stroke and sentinel headache. Results Our previous studies showed that headache at onset of ischemic stroke was present in 82 (14.9%) of 550 patients, and 81 (14.7%) patients had sentinel headache within the last week before a stroke. Only 60% of the headaches at stroke onset fulfilled the diagnostic criteria of ICHD-3. Therefore, we proposed alternative criteria with a sensitivity of 100% and specificity of 97%. Besides, we developed diagnostic criteria for sentinel headache for the first time with a specificity of 98% and a sensitivity of 100%. Conclusions We suggest alternative diagnostic criteria for acute headache attributed to ischemic stroke and new diagnostic criteria for sentinel headache with high sensitivity and specificity.
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Lempert T, Olesen J, Furman J, Waterston J, Seemungal B, Carey J, Bisdorff A, Versino M, Evers S, Kheradmand A, Newman-Toker D. Vestibular migraine: Diagnostic criteria1. J Vestib Res 2022; 32:1-6. [PMID: 34719447 PMCID: PMC9249276 DOI: 10.3233/ves-201644] [Citation(s) in RCA: 37] [Impact Index Per Article: 18.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
This paper presents diagnostic criteria for vestibular migraine, jointly formulated by the Committee for Classification of Vestibular Disorders of the Bárány Society and the Migraine Classification Subcommittee of the International Headache Society (IHS). It contains a literature update while the original criteria from 2012 were left unchanged. The classification defines vestibular migraine and probable vestibular migraine. Vestibular migraine was included in the appendix of the third edition of the International Classification of Headache Disorders (ICHD-3, 2013 and 2018) as a first step for new entities, in accordance with the usual IHS procedures. Probable vestibular migraine may be included in a later version of the ICHD, when further evidence has accumulated. The diagnosis of vestibular migraine is based on recurrent vestibular symptoms, a history of migraine, a temporal association between vestibular symptoms and migraine symptoms and exclusion of other causes of vestibular symptoms. Symptoms that qualify for a diagnosis of vestibular migraine include various types of vertigo as well as head motion-induced dizziness with nausea. Symptoms must be of moderate or severe intensity. Duration of acute episodes is limited to a window of between 5 minutes and 72 hours.
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Affiliation(s)
- Thomas Lempert
- Department of Neurology, Schlosspark-Klinik, Berlin, Germany
| | - Jes Olesen
- Danish Headache Center and Department of Neurology, University of Copenhagen, Copenhagen, Denmark
| | - Joseph Furman
- Departments of Otolaryngology and Neurology, University of Pittsburgh, Pittsburgh, PA, USA
| | - John Waterston
- Monash University Department of Neuroscience, Alfred Hospital, Melbourne, Australia
| | - Barry Seemungal
- Department of Clinical Neuroscience, Charing Cross Hospital, London, UK
| | - John Carey
- Department of Otolaryngology, Head and Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Alexander Bisdorff
- Department of Neurology, Centre Hospitalier Emile Mayrisch, Esch-sur-Alzette, Luxembourg
| | - Maurizio Versino
- Neurology and Stroke Unit, ASST Sette Laghi, Ospedale di Circolo, Varese, Italy
- University of Insubria, Varese, Italy
| | - Stefan Evers
- Department of Neurology, Krankenhaus Lindenbrunn, Coppenbrügge, Germany
| | - Amir Kheradmand
- Department of Neurology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - David Newman-Toker
- Department of Neurology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
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Olofsson IA, Falkenberg K, Olesen J, Hansen TF. Headache provocation by nitric oxide in men who have never experienced a headache. Cephalalgia 2021; 42:598-607. [PMID: 34875880 PMCID: PMC9109242 DOI: 10.1177/03331024211060002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Introduction In the general population 4% have never experienced a headache. Freedom from headache could be due to distinctive protective mechanisms or a lack of environmental risk factors for headache. Isosorbide-5-mononitrate is an organic nitrate which in the body is metabolised to nitric oxide. The nitric oxide pathway plays a crucial role in the primary headaches. We hypothesized that people who are free from headache are protected by distinctive mechanisms in the nitric oxide pathway. Methods We performed an observer blinded case-control study using nitric oxide to provoke a headache. 32 headache free male participants and 26 randomly selected male controls received 60 mg Isosorbide-5-mononitrate orally on the study day. Participants fill out a headache diary with headache intensity and characteristics until 12 hours after administration of Isosorbide-5-mononitrate. Primary endpoint were areas under the curve of headache intensity score. Results All 58 participants completed the study. There was no significant difference in headache incidence, headache intensity score or migraine-like attack between headache free participants and controls. Conclusion We show that men who have never experienced a headache develop a headache when provoked with Isosorbide-5-mononitrate. This indicates that freedom from headache in men is not related to the nitric oxide pathway which is involved in the primary headache disorders.
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Affiliation(s)
- Isa Amalie Olofsson
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Denmark
| | - Katrine Falkenberg
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Denmark
| | - Jes Olesen
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Denmark
| | - Thomas Folkmann Hansen
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Denmark
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Olofsson IA, Hvedstrup J, Falkenberg K, Chalmer MA, Schytz HW, Pedersen MB, Ullum H, Pedersen OB, Olesen J, Hansen TF. Pain sensitivity in men who have never experienced a headache: an observer blinded case control study. J Headache Pain 2021; 22:134. [PMID: 34749638 PMCID: PMC8576972 DOI: 10.1186/s10194-021-01345-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2021] [Accepted: 10/21/2021] [Indexed: 12/19/2022] Open
Abstract
Background Headache affects 90–99% of the population. Based on the question “Do you think that you never ever in your whole life have had a headache?” 4% of the population say that they have never experienced a headache. The rarity of never having had a headache suggests that distinct biological and environmental factors may be at play. We hypothesized that people who have never experienced a headache had a lower general pain sensitivity than controls. Methods We included 99 male participants, 47 headache free participants and 52 controls, in an observer blinded nested case-control study. We investigated cold pain threshold and heat pain threshold using a standardized quantitative sensory testing protocol, pericranial tenderness with total tenderness score and pain tolerance with the cold pressor test. Differences between the two groups were assessed with the unpaired Student’s t-test or Mann-Whitney U test as appropriate. Results There was no difference in age, weight or mean arterial pressure between headache free participants and controls. We found no difference in pain detection threshold, pericranial tenderness or pain tolerance between headache free participants and controls. Conclusion Our study clearly shows that freedom from headache is not caused by a lower general pain sensitivity. The results support the hypothesis that headache is caused by specific mechanisms, which are present in the primary headache disorders, rather than by a decreased general sensitivity to painful stimuli. Trial registration Registered at ClinicalTrials.gov (NCT04217616), 3rd January 2020, retrospectively registered.
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Affiliation(s)
- Isa Amalie Olofsson
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Valdemar Hansens Vej 5, Glostrup, Denmark.
| | - Jeppe Hvedstrup
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Valdemar Hansens Vej 5, Glostrup, Denmark
| | - Katrine Falkenberg
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Valdemar Hansens Vej 5, Glostrup, Denmark
| | - Mona Ameri Chalmer
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Valdemar Hansens Vej 5, Glostrup, Denmark
| | - Henrik Winther Schytz
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Valdemar Hansens Vej 5, Glostrup, Denmark
| | - Miguel Benjamin Pedersen
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Valdemar Hansens Vej 5, Glostrup, Denmark
| | | | - Ole Birger Pedersen
- Department of Clinical Immunology, Zealand University Hospital, Koege, Denmark
| | - Jes Olesen
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Valdemar Hansens Vej 5, Glostrup, Denmark
| | - Thomas Folkmann Hansen
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Valdemar Hansens Vej 5, Glostrup, Denmark
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Lebedeva E, Ushenin A, Gurary N, Gilev D, Olesen J. Can a headache be a warning symptom of ischemic stroke? J Neurol Sci 2021. [DOI: 10.1016/j.jns.2021.117663] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Christensen SL, Rasmussen RH, Ernstsen C, La Cour S, David A, Chaker J, Haanes KA, Christensen ST, Olesen J, Kristensen DM. CGRP-dependent signalling pathways involved in mouse models of GTN- cilostazol- and levcromakalim-induced migraine. Cephalalgia 2021; 41:1413-1426. [PMID: 34407650 DOI: 10.1177/03331024211038884] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Knowledge of exact signalling events during migraine attacks is lacking. Various substances are known to trigger migraine attacks in patients and calcitonin gene-related peptide antagonising drugs are effective against migraine pain. Here, we investigated the signalling pathways involved in three different mouse models of provoked migraine and relate them to calcitonin gene-related peptide and other migraine-relevant targets. METHODS In vivo mouse models of glyceryl trinitrate-, cilostazol- and levcromakalim-induced migraine were applied utilising tactile sensitivity to von Frey filaments as measuring readout. Signalling pathways involved in the three models were dissected by use of specific knockout mice and chemical inhibitors. In vivo results were supported by ex vivo wire myograph experiments measuring arterial dilatory responses and ex vivo calcitonin gene-related peptide release from trigeminal ganglion and trigeminal nucleus caudalis from mice. RESULTS Glyceryl trinitrate-induced hypersensitivity was dependent on both prostaglandins and transient receptor potential cation channel, subfamily A, member 1, whereas cilostazol- and levcromakalim-induced hypersensitivity were independent of both. All three migraine triggers activated calcitonin gene-related peptide signalling, as both receptor antagonism and antibody neutralisation of calcitonin gene-related peptide were effective inhibitors of hypersensitivity in all three models. Stimulation of trigeminal ganglia and brain stem tissue samples with cilostazol and levcromakalim did not result in release of calcitonin gene-related peptide, and vasodilation following levcromakalim stimulation was independent of CGRP receptor antagonism. CONCLUSION The mouse models of glyceryl trinitrate-, cilostazol- and levcromakalim- induced migraine all involve calcitonin gene-related peptide signalling in a complex interplay between different cell/tissue types. These models are useful in the study of migraine mechanisms.
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Affiliation(s)
- Sarah L Christensen
- Danish Headache Center, Department of Neurology, Rigshospitalet, University of Copenhagen, Denmark
| | - Rikke H Rasmussen
- Danish Headache Center, Department of Neurology, Rigshospitalet, University of Copenhagen, Denmark
| | - Charlotte Ernstsen
- Danish Headache Center, Department of Neurology, Rigshospitalet, University of Copenhagen, Denmark
| | - Sanne La Cour
- Danish Headache Center, Department of Neurology, Rigshospitalet, University of Copenhagen, Denmark
| | - Arthur David
- Univ Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail) - UMR_S 1085, Rennes, France
| | - Jade Chaker
- Univ Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail) - UMR_S 1085, Rennes, France
| | - Kristian A Haanes
- Department of Clinical Experimental Research, 70590Rigshospitalet Glostrup, Rigshospitalet Glostrup, Denmark
| | - Søren T Christensen
- Department of Biology, Section of Cell Biology and Physiology, University of Copenhagen, Denmark
| | - Jes Olesen
- Danish Headache Center, Department of Neurology, Rigshospitalet, University of Copenhagen, Denmark
| | - David M Kristensen
- Danish Headache Center, Department of Neurology, Rigshospitalet, University of Copenhagen, Denmark.,Univ Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail) - UMR_S 1085, Rennes, France.,Department of Biology, Section of Cell Biology and Physiology, University of Copenhagen, Denmark
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Steiner TJ, Jensen R, Katsarava Z, Stovner LJ, Uluduz D, Adarmouch L, Al Jumah M, Al Khathaami AM, Ashina M, Braschinsky M, Broner S, Eliasson JH, Gil-Gouveia R, Gómez-Galván JB, Gudmundsson LS, Herekar AA, Kawatu N, Kissani N, Kulkarni GB, Lebedeva ER, Leonardi M, Linde M, Luvsannorov O, Maiga Y, Milanov I, Mitsikostas DD, Musayev T, Olesen J, Osipova V, Paemeleire K, Peres MFP, Quispe G, Rao GN, Risal A, de la Torre ER, Saylor D, Togha M, Yu SY, Zebenigus M, Zewde YZ, Zidverc-Trajković J, Tinelli M. Structured headache services as the solution to the ill-health burden of headache: 1. Rationale and description. J Headache Pain 2021; 22:78. [PMID: 34289806 PMCID: PMC8293530 DOI: 10.1186/s10194-021-01265-z] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Accepted: 05/25/2021] [Indexed: 12/14/2022] Open
Abstract
In countries where headache services exist at all, their focus is usually on specialist (tertiary) care. This is clinically and economically inappropriate: most headache disorders can effectively and more efficiently (and at lower cost) be treated in educationally supported primary care. At the same time, compartmentalizing divisions between primary, secondary and tertiary care in many health-care systems create multiple inefficiencies, confronting patients attempting to navigate these levels (the "patient journey") with perplexing obstacles.High demand for headache care, estimated here in a needs-assessment exercise, is the biggest of the challenges to reform. It is also the principal reason why reform is necessary.The structured headache services model presented here by experts from all world regions on behalf of the Global Campaign against Headache is the suggested health-care solution to headache. It develops and refines previous proposals, responding to the challenge of high demand by basing headache services in primary care, with two supporting arguments. First, only primary care can deliver headache services equitably to the large numbers of people needing it. Second, with educational supports, they can do so effectively to most of these people. The model calls for vertical integration between care levels (primary, secondary and tertiary), and protection of the more advanced levels for the minority of patients who need them. At the same time, it is amenable to horizontal integration with other care services. It is adaptable according to the broader national or regional health services in which headache services should be embedded.It is, according to evidence and argument presented, an efficient and cost-effective model, but these are claims to be tested in formal economic analyses.
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Affiliation(s)
- Timothy J Steiner
- Department of Neuromedicine and Movement Science, NTNU Norwegian University of Science and Technology, Edvard Griegs gate, Trondheim, Norway.
- Division of Brain Sciences, Imperial College London, London, UK.
| | - Rigmor Jensen
- Danish Headache Centre, Department of Neurology, University of Copenhagen, Rigshospitalet Glostrup, Glostrup, Denmark
| | - Zaza Katsarava
- Evangelical Hospital Unna, Unna, Germany
- Department of Neurology, University of Duisburg-Essen, Essen, Germany
- EVEX Medical Corporation, Tbilisi, Georgia
- IM Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russian Federation
| | - Lars Jacob Stovner
- Department of Neuromedicine and Movement Science, NTNU Norwegian University of Science and Technology, Edvard Griegs gate, Trondheim, Norway
- Norwegian Advisory Unit on Headache, Department of Neurology and Clinical Neurophysiology, St Olavs University Hospital, Trondheim, Norway
| | - Derya Uluduz
- Neurology Department, Cerrahpaşa School of Medicine, Istanbul University, Istanbul, Turkey
| | - Latifa Adarmouch
- Community Medicine and Public Health Department, Cadi Ayyad University School of Medicine, Marrakech, Morocco
| | - Mohammed Al Jumah
- Department of Neurosciences, King Fahad Medical City, MOH, Riyadh, Saudi Arabia
| | - Ali M Al Khathaami
- King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
- King Abdulaziz Medical City, Riyadh, Saudi Arabia
| | - Messoud Ashina
- Danish Headache Centre, Department of Neurology, University of Copenhagen, Rigshospitalet Glostrup, Glostrup, Denmark
| | - Mark Braschinsky
- Headache Clinic, Neurology Clinic, Tartu University Hospital, Tartu, Estonia
| | - Susan Broner
- Weill Cornell Medicine Headache Program, Department of Neurology, Weill Cornell Medical College, New York, NY, USA
| | - Jon H Eliasson
- Department of Neurology, Centralsjukhuset, Kristianstad, Sweden
| | - Raquel Gil-Gouveia
- Headache Centre, Neurology Department, Hospital da Luz, Lisbon, Portugal
| | | | - Larus S Gudmundsson
- Faculty of Pharmaceutical Sciences, School of Health Sciences, University of Iceland, Reykjavik, Iceland
| | - Akbar A Herekar
- Department of Anesthesiology, Medical College of Georgia, Augusta University, Augusta, GA, USA
| | - Nfwama Kawatu
- Department of Paediatrics, University Teaching Hospital, Lusaka, Zambia
| | - Najib Kissani
- Laboratory of Clinical and Experimental Neuroscience, Faculty of Medicine, Université Cadi Ayyad Marrakech, Marrakech, Morocco
- Department of Neurology, University Teaching Hospital Mohammed VI, Marrakech, Morocco
| | - Girish Baburao Kulkarni
- Department of Neurology, National Institute of Mental Health and Neurosciences (NIMHANS), Bangalore, India
| | - Elena R Lebedeva
- Department of Neurology and Neurosurgery, The Ural State Medical University, Yekaterinburg, Russia
- International Headache Centre "Europe-Asia", Yekaterinburg, Russia
| | - Matilde Leonardi
- Neurology, Public Health, Disability Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Mattias Linde
- Department of Neuromedicine and Movement Science, NTNU Norwegian University of Science and Technology, Edvard Griegs gate, Trondheim, Norway
- Norwegian Advisory Unit on Headache, Department of Neurology and Clinical Neurophysiology, St Olavs University Hospital, Trondheim, Norway
- Tjörn Headache Clinic, Rönnäng, Sweden
| | - Otgonbayar Luvsannorov
- Department of Neurology, Mongolian National University of Medical Sciences, Ulaanbaatar, Mongolia
| | - Youssoufa Maiga
- Faculty of Medicine, University of Technical Sciences and Technologies, Bamako, Mali
| | - Ivan Milanov
- Department of Neurology, University Hospital of Neurology and Psychiatry "St Naum", Medical University Sofia, Sofia, Bulgaria
| | - Dimos D Mitsikostas
- 1st Neurology Department, Aeginition Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Teymur Musayev
- Chief of Department of Health Organization, Ministry of Health, Baku, Azerbaijan
| | - Jes Olesen
- Danish Headache Centre, Department of Neurology, University of Copenhagen, Rigshospitalet Glostrup, Glostrup, Denmark
| | - Vera Osipova
- Moscow Research Clinical Centre for Neuropsychiatry, Moscow, Russian Federation
- University Headache Clinic, Moscow, Russian Federation
| | - Koen Paemeleire
- Department of Neurology, Ghent University Hospital, Ghent, Belgium
| | - Mario F P Peres
- Institute of Psychiatry, University of São Paulo, Hospital Albert Einstein, São Paulo, Brazil
| | - Guiovanna Quispe
- Department of Neurology, Hospital Luis Negreiros Vega, Callao, Lima, Peru
| | - Girish N Rao
- Department of Epidemiology, National Institute of Mental Health and Neurosciences (NIMHANS), Bangalore, India
| | - Ajay Risal
- Department of Psychiatry, Kathmandu University School of Medical Sciences (KUSMS), Dhulikhel, Kavre, Nepal
- Dhulikhel Hospital, Kathmandu University Hospital, Dhulikhel, Kavre, Nepal
| | | | - Deanna Saylor
- Department of Neurology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
- Department of Internal Medicine, University Teaching Hospital, Lusaka, Zambia
| | - Mansoureh Togha
- Neurology Ward, Sina Hospital, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
- Headache Department, Iranian Center of Neurological Researches, Institute of Neuroscience, Tehran University of Medical Sciences, Tehran, Iran
| | - Sheng-Yuan Yu
- International Headache Centre, Department of Neurology, Chinese PLA General Hospital, Beijing, China
| | - Mehila Zebenigus
- Department of Neurology, School of Medicine, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
| | - Yared Zenebe Zewde
- Department of Neurology, School of Medicine, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
| | | | - Michela Tinelli
- Care Policy and Evaluation Centre, The London School of Economics and Political Science, London, UK
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Ishii R, Schwedt TJ, Dumkrieger G, Lalvani N, Craven A, Goadsby PJ, Lipton RB, Olesen J, Silberstein SD, Burish MJ, Dodick DW. Chronic versus episodic migraine: The 15-day threshold does not adequately reflect substantial differences in disability across the full spectrum of headache frequency. Headache 2021; 61:992-1003. [PMID: 34081791 DOI: 10.1111/head.14154] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2021] [Revised: 05/12/2021] [Accepted: 05/14/2021] [Indexed: 12/22/2022]
Abstract
OBJECTIVE To evaluate whether the 15-day threshold of headache days per month adequately reflects substantial differences in disability across the full spectrum of migraine. BACKGROUND The monthly frequency of headache days defines migraine subtypes and has crucial implications for epidemiological and clinical research as well as access to care. METHODS The patients with migraine (N = 836) who participated in the American Registry for Migraine Research, which is a multicenter, longitudinal patient registry, between February 2016 and March 2020, were divided into four groups based on monthly headache frequency: Group 1 (0-7 headache days/month, n = 286), Group 2 (8-14 headache days/month, n = 180), Group 3 (15-23 headache days/month, n = 153), Group 4 (≥24 headache days/month, n = 217). Disability (MIDAS), Pain intensity (NRS), Work Productivity and Activity Impairment (WPAI), Pain Interference (PROMIS-PI), Patient Health Questionnaire-4 (PHQ-4), and General Anxiety Disorder-7 (GAD-7) scores were compared. RESULTS Mean (standard deviation [SD]) age was 46 (13) years (87.9% [735/836] female). The proportion of patients in each group was as follows: Group 1 (34.2% [286/836]), Group 2 (21.5% [180/836]), Group 3 (18.3% [153/836]), and Group 4 (26.0% [217/836]). There were significant relationships with increasing disability, lost productive time, and pain interference in higher headache frequency categories. There were no significant differences between Group 2 and Group 3 for most measures (NRS, all WPAI scores, PROMIS-PI, GAD-7, and PHQ-4), although MIDAS scores differed (median [interquartile range (IQR)]; 38 [20-58] vs. 55 [30-90], p < 0.001). Patients in Group 1 had significantly lower MIDAS (median [IQR];16 [7-30], p < 0.001), WPAI-% total active impairment (mean (SD): Group 1 [30.9 (26.8)] vs. Group 2 [39.2 (24.5), p = 0.017], vs. Group 3 [45.9 (24.1), p < 0.001], vs. Group 4 [55.3 (23.0), p < 0.001], and PROMIS-PI-T score (Group 1 [60.3 (7.3)] vs. Group 2 [62.6 (6.4), p = 0.008], vs. Group 3 [64.6 (5.6), p < 0.001], vs. Group 4 [66.8 (5.9), p < 0.001]) compared to all other groups. Patients in Group 4 had significantly higher MIDAS (median (IQR): Group 4 [90 (52-138)] vs. Group 1 [16 (7-30), p < 0.001], vs. Group 2 [38 (20-58), p < 0.001], vs. Group 3 [55 (30-90), p < 0.001], WPAI-%Presenteeism (Group 4 [50.4 (24.4)] vs. Group 1 [28.8 (24.9), p < 0.001], vs. Group 2 [34.9 (22.3), p < 0.001], vs. Group 3 [40.9 (22.3), p = 0.048], WPAI-% total work productivity impairment (Group 4 [55.9 (26.1)] vs. Group 1 [32.1 (37.6), p < 0.001], vs. Group 2 [38.3 (24.0), p < 0.001], vs. Group 3 [44.6 (24.4), p = 0.019]), and WPAI-%Total activity impairment (Group 4 [55.3 (23.0)] vs. Group 1 [30.9 (26.8), p < 0.001], vs. Group 2 [39.2 (24.5), p < 0.001], vs. Group 3 [45.9 (24.1), p = 0.025]) scores compared with all other groups. CONCLUSION Our data suggest that the use of a 15 headache day/month threshold to distinguish episodic and chronic migraine does not capture the burden of illness nor reflect the treatment needs of patients. These results have important implications for future refinements in the classification of migraine.
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Affiliation(s)
- Ryotaro Ishii
- Department of Neurology, Mayo Clinic Arizona, Phoenix, AZ, USA
| | - Todd J Schwedt
- Department of Neurology, Mayo Clinic Arizona, Phoenix, AZ, USA
| | - Gina Dumkrieger
- Department of Neurology, Mayo Clinic Arizona, Phoenix, AZ, USA
| | - Nim Lalvani
- American Migraine Foundation (AMF), Mount Royal, NJ, USA
| | - Audrey Craven
- Migraine Association of Ireland (MAI), Dublin, Ireland
| | - Peter J Goadsby
- NIHR-Wellcome Trust King's Clinical Research Facility, King's College London, London, UK.,Department of Neurology, University of California, Los Angeles, CA, USA
| | - Richard B Lipton
- Department of Neurology, Albert Einstein College of Medicine, Bronx, NY, USA
| | - Jes Olesen
- Department of Neurology, Rigshospitalet-Glostrup, University of Copenhagen, Copenhagen, Denmark
| | | | - Mark J Burish
- Department of Neurosurgery, McGovern Medical School, University of Texas Health Science Center at Houston, Houston, TX, USA
| | - David W Dodick
- Department of Neurology, Mayo Clinic Arizona, Phoenix, AZ, USA
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Lebedeva ER, Olesen J. Reply to the comments about our article "Headache at onset of first-ever ischemic stroke: Clinical characteristics and predictors". Eur J Neurol 2021; 28:e60-e62. [PMID: 33788366 DOI: 10.1111/ene.14846] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2021] [Accepted: 03/25/2021] [Indexed: 11/30/2022]
Affiliation(s)
- Elena R Lebedeva
- Department of Neurology and Neurosurgery, The Ural State Medical University, Yekaterinburg, Russia.,International Headache Center "Europe-Asia", Yekaterinburg, Russia
| | - Jes Olesen
- Danish Headache Center, Department of Neurology, Rigshospitalet-Glostrup, University of Copenhagen, Copenhagen, Denmark
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Chalmer MA, Rasmussen AH, Kogelman LJA, Olesen J, Hansen TF. Chronic migraine: Genetics or environment? Eur J Neurol 2021; 28:1726-1736. [PMID: 33428804 PMCID: PMC8247872 DOI: 10.1111/ene.14724] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Revised: 12/16/2020] [Accepted: 01/01/2021] [Indexed: 12/14/2022]
Abstract
BACKGROUND The transition from episodic migraine to chronic migraine, migraine chronification, is usually a gradual process, which involves multiple risk factors. To date, studies of the genetic risk factors for chronic migraine have focused primarily on candidate-gene approaches using healthy individuals as controls. AIMS AND METHODS In this study, we used a large cohort of migraine families and unrelated migraine patients (n > 2200) with supporting genotype and whole-genome sequencing data. We evaluated whether there are any genetic variants, common or rare, with a specific association to chronic migraine compared with episodic migraine. RESULTS We found no aggregation of chronic migraine in families with a clustering of migraine. No specific rare variants gave rise to migraine chronification, and migraine chronification was not associated with a higher polygenic risk score. Migraine chronification was not associated with allelic associations with an odds ratio above 2.65. Assessment of effect sizes with genome-wide significance below an odds ratio of 2.65 requires a genome-wide association study of at least 7500 chronic migraine patients. CONCLUSION Our results suggest that migraine chronification is caused by environmental factors rather than genetic factors.
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Affiliation(s)
- Mona Ameri Chalmer
- Department of NeurologyDanish Headache CenterCopenhagen University HospitalGlostrupDenmark
| | | | | | | | - Lisette J. A. Kogelman
- Department of NeurologyDanish Headache CenterCopenhagen University HospitalGlostrupDenmark
| | - Jes Olesen
- Department of NeurologyDanish Headache CenterCopenhagen University HospitalGlostrupDenmark
| | - Thomas Folkmann Hansen
- Department of NeurologyDanish Headache CenterCopenhagen University HospitalGlostrupDenmark
- Novo Nordic Foundation Center for Protein ResearchCopenhagen UniversityCopenhagenDenmark
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Kogelman LJA, Falkenberg K, Buil A, Erola P, Courraud J, Laursen SS, Michoel T, Olesen J, Hansen TF. Changes in the gene expression profile during spontaneous migraine attacks. Sci Rep 2021; 11:8294. [PMID: 33859262 PMCID: PMC8050061 DOI: 10.1038/s41598-021-87503-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2020] [Accepted: 03/23/2021] [Indexed: 12/15/2022] Open
Abstract
Migraine attacks are delimited, allowing investigation of changes during and outside attack. Gene expression fluctuates according to environmental and endogenous events and therefore, we hypothesized that changes in RNA expression during and outside a spontaneous migraine attack exist which are specific to migraine. Twenty-seven migraine patients were assessed during a spontaneous migraine attack, including headache characteristics and treatment effect. Blood samples were taken during attack, two hours after treatment, on a headache-free day and after a cold pressor test. RNA-Sequencing, genotyping, and steroid profiling were performed. RNA-Sequences were analyzed at gene level (differential expression analysis) and at network level, and genomic and transcriptomic data were integrated. We found 29 differentially expressed genes between 'attack' and 'after treatment', after subtracting non-migraine specific genes, that were functioning in fatty acid oxidation, signaling pathways and immune-related pathways. Network analysis revealed mechanisms affected by changes in gene interactions, e.g. 'ion transmembrane transport'. Integration of genomic and transcriptomic data revealed pathways related to sumatriptan treatment, i.e. '5HT1 type receptor mediated signaling pathway'. In conclusion, we uniquely investigated intra-individual changes in gene expression during a migraine attack. We revealed both genes and pathways potentially involved in the pathophysiology of migraine and/or migraine treatment.
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Affiliation(s)
- Lisette J A Kogelman
- Danish Headache Center, Department of Neurology, Rigshospitalet Glostrup, Glostrup, Denmark.
| | - Katrine Falkenberg
- Danish Headache Center, Department of Neurology, Rigshospitalet Glostrup, Glostrup, Denmark
| | - Alfonso Buil
- Institute for Biological Psychiatry, Mental Health Center Sct. Hans, Roskilde, Denmark
| | - Pau Erola
- MRC Integrative Epidemiology Unit, University of Bristol, Bristol, UK
| | - Julie Courraud
- Department of Clinical Biochemistry and Immunology, Statens Serum Institute Copenhagen, Copenhagen, Denmark
| | - Susan Svane Laursen
- Department of Clinical Biochemistry and Immunology, Statens Serum Institute Copenhagen, Copenhagen, Denmark
| | - Tom Michoel
- Computational Biology Unit, Department of Informatics, University of Bergen, Bergen, Norway
| | - Jes Olesen
- Danish Headache Center, Department of Neurology, Rigshospitalet Glostrup, Glostrup, Denmark
| | - Thomas F Hansen
- Danish Headache Center, Department of Neurology, Rigshospitalet Glostrup, Glostrup, Denmark.
- Institute for Biological Psychiatry, Mental Health Center Sct. Hans, Roskilde, Denmark.
- Novo Nordisk Foundation Centre for Protein Research, Copenhagen University, Copenhagen, Denmark.
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Davidsson OB, Olofsson IA, Kogelman LJ, Andersen MA, Rostgaard K, Hjalgrim H, Olesen J, Hansen TF. Twenty-five years of triptans - a nationwide population study. Cephalalgia 2021; 41:894-904. [PMID: 33583217 DOI: 10.1177/0333102421991809] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND The efficacy of triptans as the main acute treatment strategy for migraine headache at the population-wide level needs to be understood to inform clinical decision-making. We summarise key trends in triptan use using more than 25 years of Danish nationwide data. METHODS We conducted a nationwide register-based cohort study based on all Danish residents with access to public healthcare between 1 January 1994 and 31 October 2019 and summarise informative trends of all purchases of triptans in Denmark in the same period. Complete purchase records of Sumatriptan, Naratriptan, Zolmitriptan, Rizatriptan, Almotriptan, Eletriptan, and Frovatriptan were used. FINDINGS Over a 25-year period, triptan use increased from 345 to 945 defined daily doses (DDD) per 1000 inhabitants per year and the yearly prevalence of triptan use increased from 5.17 to 14.57 per 1000 inhabitants. Between 2014 and 2019, 12.3% of the Danish migraine population purchased a triptan. Following their initial purchase, 43% of patients had not repurchased triptans within 5 years. At most, 10% of patients indicating triptan discontinuation tried more than one triptan. The prevalence of triptan overuse, defined as having purchased at least 20 DDDs of triptans per month for 3 consecutive months, increased in parallel with the prevalence of triptan use, prevalent in 56 of every 1000 triptan users every year between 2014 and 2019. INTERPRETATION In a cohort with access to free clinical consultations and low medication costs, we observed low rates of triptan adherence, likely due to disappointing efficacy and/or unpleasant side effects rather than economic considerations. Triptan success continues to be hindered by poor implementation of clinical guidelines and high rates of treatment discontinuance.
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Affiliation(s)
- Olafur B Davidsson
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Glostrup, Denmark.,Institute of Biological Psychiatry, Mental Health Center Sct. Hans, University of Copenhagen, Roskilde, Denmark.,Department of Epidemiology Research, Statens Serum Institut, Copenhagen, Denmark
| | - Isa A Olofsson
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Glostrup, Denmark
| | - Lisette Ja Kogelman
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Glostrup, Denmark
| | | | - Klaus Rostgaard
- Department of Epidemiology Research, Statens Serum Institut, Copenhagen, Denmark
| | - Henrik Hjalgrim
- Department of Epidemiology Research, Statens Serum Institut, Copenhagen, Denmark.,Department of Haematology, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Jes Olesen
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Glostrup, Denmark
| | - Thomas Folkmann Hansen
- Department of Neurology, Danish Headache Center, Copenhagen University Hospital, Glostrup, Denmark.,Institute of Biological Psychiatry, Mental Health Center Sct. Hans, University of Copenhagen, Roskilde, Denmark.,Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
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Lebedeva ER, Ushenin AV, Gurary NM, Tsypushkina TS, Gilev DV, Kislyak NV, Olesen J. Headache at onset of first-ever ischemic stroke: Clinical characteristics and predictors. Eur J Neurol 2021; 28:852-860. [PMID: 33331100 DOI: 10.1111/ene.14684] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2020] [Revised: 12/11/2020] [Accepted: 12/12/2020] [Indexed: 11/29/2022]
Abstract
No studies have prospectively investigated headache at onset of first-ever ischemic stroke along with a large concurrent control group. Our aims were to answer two important questions: (i) Are headaches at stroke onset causally related to the stroke, and what are their typical clinical characteristics? (ii) What etiology of stroke is associated with these headaches? The study population consisted of 550 patients (mean age = 63.1, 54% males) with first-ever ischemic stroke and 192 control patients (mean age = 58.7, 36% males) admitted to the emergency room without any acute neurological deficits or serious disorders. All data were collected prospectively, using a standardized case-report form during face-to-face interviews by neurologists. Headache at onset of ischemic stroke was present in 82 (14.9%) of 550 patients. More than half (56%) had a new type of headache (mainly migraine-like) simultaneously with stroke onset, and 36% had headache with altered characteristics (mainly tension-type-like headache). Headaches were associated with cardioembolism (p = 0.002, odds ratio [OR] = 2.4, 95% confidence interval [CI] = 1.4-4.1), posterior circulation stroke (p = 0.01, OR = 2.0, 95% CI = 1.2-3.5), infarcts >15 mm (p = 0.03, 95% CI = 1.1-2.7), infarcts of the cerebellum (p = 0.02, OR = 2.3, 95% CI = 1.1-4.8), good neurological status (p = 0.01, OR = 2.5, 95% CI = 1.2-4.9), and low frequency of large-artery atherosclerosis (p = 0.004, OR = 0.4, 95% CI = 0.2-0.8). At stroke onset, headache of a new type and headache with altered characteristics were related to ischemic stroke. They were associated with certain etiologies of stroke.
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Affiliation(s)
- Elena R Lebedeva
- Department of Neurology, The Ural State Medical University, Yekaterinburg, Russia.,International Headache Center "Europe-Asia", Yekaterinburg, Russia
| | - Anton V Ushenin
- Department of Neurology, The Ural State Medical University, Yekaterinburg, Russia
| | | | | | - Denis V Gilev
- Department of Economics, Ural Federal University, Yekaterinburg, Russia
| | - Nadezda V Kislyak
- Department of Economics, Ural Federal University, Yekaterinburg, Russia
| | - Jes Olesen
- Danish Headache Center, Department of Neurology, Rigshospitalet-Glostrup, University of Copenhagen, Copenhagen, Denmark
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Göbel CH, Karstedt SC, Münte TF, Göbel H, Wolfrum S, Lebedeva ER, Olesen J, Royl G. Explicit Diagnostic Criteria for Transient Ischemic Attacks Used in the Emergency Department Are Highly Sensitive and Specific. Cerebrovasc Dis 2020; 50:62-67. [PMID: 33279892 DOI: 10.1159/000512182] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Accepted: 10/07/2020] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Making a correct diagnosis of a transient ischemic attack (TIA) is prone to errors because numerous TIA mimics exist and there is a shortage of evidence-based diagnostic criteria for TIAs. In this study, we applied for the first time the recently proposed explicit diagnostic criteria for transient ischemic attacks (EDCT) to a group of patients presenting to the emergency department of a large German tertiary care hospital with a suspected TIA. The aim was to determine the sensitivity and specificity of the EDCT in its clinical application. METHODS A total of 128 patients consecutively presenting to the emergency department of the University Hospital of Lübeck, Germany, under the suspicion of a TIA were prospectively interviewed about their clinical symptoms at the time of presentation. The diagnosis resulting from applying the EDCT was compared to the diagnosis made independently by the senior physicians performing the usual diagnostic work-up ("gold standard"), allowing calculation of sensitivity and specificity of the EDCT. RESULTS EDCT achieved a sensitivity of 96% and a specificity of 88%. When adding the additional criterion F ("the symptoms may not be better explained by another medical or mental disorder"), specificity significantly increased to 98%. CONCLUSIONS The data show that the EDCT in its modified version as proposed by us are a highly useful tool for clinicians. They display a high sensitivity and specificity to accurately diagnose TIAs in patients referred to the emergency department with a suspected TIA.
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Affiliation(s)
- Carl H Göbel
- Department of Neurology, University of Lübeck, Lübeck, Germany, .,Institute of Psychology II, University of Lübeck, Lübeck, Germany, .,Kiel Migraine and Headache Centre, Kiel, Germany,
| | - Sarah C Karstedt
- Department of Neurology, University of Lübeck, Lübeck, Germany.,Institute of Psychology II, University of Lübeck, Lübeck, Germany.,Kiel Migraine and Headache Centre, Kiel, Germany
| | - Thomas F Münte
- Department of Neurology, University of Lübeck, Lübeck, Germany.,Institute of Psychology II, University of Lübeck, Lübeck, Germany
| | | | - Sebastian Wolfrum
- Interdisciplinary Emergency Department, University of Lübeck, Lübeck, Germany
| | - Elena R Lebedeva
- Department of Neurology, Ural State Medical University, Yekaterinburg, Russian Federation
| | - Jes Olesen
- Danish Headache Center, Department of Neurology, Glostrup Hospital, University of Copenhagen, Copenhagen, Denmark
| | - Georg Royl
- Department of Neurology, University of Lübeck, Lübeck, Germany.,Institute of Psychology II, University of Lübeck, Lübeck, Germany
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Ernstsen C, Christensen SL, Olesen J, Kristensen DM. No additive effect of combining sumatriptan and olcegepant in the GTN mouse model of migraine. Cephalalgia 2020; 41:329-339. [PMID: 33059476 DOI: 10.1177/0333102420963857] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
INTRODUCTION Despite recent advances in migraine treatment there is a need for therapies with higher clinical efficacy and/or fewer side effects. Triptans (5-HT1B/1D/1F agonists) are essential in the present treatment regime and gepants (CGRP-receptor antagonists) are recognized as effective in acute migraine treatment. Triptans and gepants have different mechanisms of action and here we tested the hypothesis that a combination of these drugs (sumatriptan and olcegepant) would result in an additive effect. METHODS Using the validated glyceryl trinitrate mouse model of migraine, we initially tested dose-response relationships of sumatriptan (0.1, 0.3, and 0.6 mg/kg IP) and olcegepant (0.25, 0.50, and 1.0 mg/kg IP) to find suitable high and low doses. Subsequently, we performed a combination study of the two drugs with a low and a high dose. All experiments were vehicle (placebo) controlled and blinded. RESULTS Sumatriptan significantly reduced glyceryl trinitrate-induced allodynia (F(4,54) = 13.51, p < 0.0001) at all doses. Olcegepant also reduced glyceryl trinitrate-induced allodynia (F(4,53) = 16.11, p < 0.0001) with the two higher doses being significantly effective. Combining 0.50 mg/kg olcegepant with 0.1 or 0.6 mg/kg sumatriptan did not have any improved effect compared to either drug alone (p > 0.50 on all days) in our mouse model. CONCLUSION Combining olcegepant and sumatriptan did not have an additive effect compared to single-drug treatment in this study. Triptan-gepant combinations will therefore most likely not improve migraine treatment. Nevertheless, further studies are necessary, and combinations should also be examined in patients with migraine.
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Affiliation(s)
- Charlotte Ernstsen
- Department of Neurology, Danish Headache Center, Rigshospitalet Glostrup, University of Copenhagen, Glostrup, Denmark
| | - Sarah L Christensen
- Department of Neurology, Danish Headache Center, Rigshospitalet Glostrup, University of Copenhagen, Glostrup, Denmark
| | - Jes Olesen
- Department of Neurology, Danish Headache Center, Rigshospitalet Glostrup, University of Copenhagen, Glostrup, Denmark
| | - David M Kristensen
- Department of Neurology, Danish Headache Center, Rigshospitalet Glostrup, University of Copenhagen, Glostrup, Denmark.,University of Rennes, Inserm, EHESP, Irset (Institut de Recherche en Santé, Environnement et Travail) - UMR_S 1085, Rennes, France
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Rasmussen AH, Kogelman LJA, Kristensen DM, Chalmer MA, Olesen J, Hansen TF. Functional gene networks reveal distinct mechanisms segregating in migraine families. Brain 2020; 143:2945-2956. [PMID: 32968778 PMCID: PMC7780491 DOI: 10.1093/brain/awaa242] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2019] [Revised: 05/27/2020] [Accepted: 06/13/2020] [Indexed: 12/18/2022] Open
Abstract
Migraine is the most common neurological disorder worldwide and it has been shown to have complex polygenic origins with a heritability of estimated 40-70%. Both common and rare genetic variants are believed to underlie the pathophysiology of the prevalent types of migraine, migraine with typical aura and migraine without aura. However, only common variants have been identified so far. Here we identify for the first time a gene module with rare mutations through a systems genetics approach integrating RNA sequencing data from brain and vascular tissues likely to be involved in migraine pathology in combination with whole genome sequencing of 117 migraine families. We found a gene module in the visual cortex, based on single nuclei RNA sequencing data, that had increased rare mutations in the migraine families and replicated this in a second independent cohort of 1930 patients. This module was mainly expressed by interneurons, pyramidal CA1, and pyramidal SS cells, and pathway analysis showed association with hormonal signalling (thyrotropin-releasing hormone receptor and oxytocin receptor signalling pathways), Alzheimer's disease pathway, serotonin receptor pathway and general heterotrimeric G-protein signalling pathways. Our results demonstrate that rare functional gene variants are strongly implicated in the pathophysiology of migraine. Furthermore, we anticipate that the results can be used to explain the critical mechanisms behind migraine and potentially improving the treatment regime for migraine patients.
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Affiliation(s)
- Andreas H Rasmussen
- Danish Headache Center, Department of Neurology, Rigshospitalet Glostrup, 2600 Glostrup, Denmark
| | - Lisette J A Kogelman
- Danish Headache Center, Department of Neurology, Rigshospitalet Glostrup, 2600 Glostrup, Denmark
| | - David M Kristensen
- Danish Headache Center, Department of Neurology, Rigshospitalet Glostrup, 2600 Glostrup, Denmark
| | - Mona Ameri Chalmer
- Danish Headache Center, Department of Neurology, Rigshospitalet Glostrup, 2600 Glostrup, Denmark
| | - Jes Olesen
- Danish Headache Center, Department of Neurology, Rigshospitalet Glostrup, 2600 Glostrup, Denmark
| | - Thomas Folkmann Hansen
- Danish Headache Center, Department of Neurology, Rigshospitalet Glostrup, 2600 Glostrup, Denmark
- Novo Nordic Foundation Centre for protein research, Copenhagen University, 2200 Copenhagen, Denmark
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Fernández-de-Las-Peñas C, Plaza-Manzano G, Navarro-Santana MJ, Olesen J, Jensen RH, Bendtsen L. Evidence of localized and widespread pressure pain hypersensitivity in patients with tension-type headache: A systematic review and meta-analysis. Cephalalgia 2020; 41:256-273. [PMID: 32957796 DOI: 10.1177/0333102420958384] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
OBJECTIVE This meta-analysis evaluates pressure pain sensitivity values in symptomatic and distant pain-free areas comparing individuals with tension-type headache to controls. DATABASES AND DATA TREATMENT Electronic databases were searched for cross-sectional or prospective case-control studies comparing pressure pain thresholds in patients with tension-type headache to headache-free controls. Data were extracted by three reviewers. The methodological quality was assessed by the Newcastle-Ottawa Quality Assessment Scale. Meta-analyses of trigeminal, extra-trigeminal (neck) and distant pain-free areas in tension-type headache were compared to headache-free controls. Frequency of tension-type headache and gender were taken into account. RESULTS Twenty studies were included. Patients with tension-type headache exhibited lower pressure pain thresholds than headache-free controls: Trigeminal (MD -49.11 kPa, 95% CI -66.05 to -32.17), cervical spine (MD -88.17 kPa, 95% CI -108.43 to -67.92) and distant pain-free areas (MD -98.43 kPa, 95% CI -136.78 to -60.09). Differences were significant for chronic, episodic, and mixed episodic and chronic tension-type headache within the trigeminal and neck (symptomatic areas), but only significant for chronic tension-type headache (MD -102.86, 95% CI -139.47 to -66.25 kPa) for distant pain-free areas. In general, women had lower pressure pain thresholds than men. The methodological quality ranged from fair (45%) to good (40%). The results showed a high heterogeneity and publication bias. CONCLUSION This first meta-analysis addressing pressure pain thresholds differences in symptomatic and distant pain-free areas between patients with tension-type headache and controls found low to moderate evidence supporting the presence of pressure pain hypersensitivity in the trigeminal and neck areas in tension-type headache in comparison with headache-free controls. Sensitivity to pressure pain was widespread only in chronic, not episodic, tension-type headache (moderate evidence).Registration number: https://doi.org/10.17605/OSF.IO/R29HY.
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Affiliation(s)
- César Fernández-de-Las-Peñas
- Department of Physical Therapy, Occupational Therapy, Physical Medicine and Rehabilitation, Universidad Rey Juan Carlos (URJC), Alcorcón, Madrid, Spain.,Cátedra Institucional en Docencia, Clínica e Investigación en Fisioterapia: Terapia Manual, Punción Seca y Ejercicio Terapéutico, Universidad Rey Juan Carlos, Madrid, Spain
| | - Gustavo Plaza-Manzano
- Radiology, Rehabilitation and Physiotherapy Department, Universidad Complutense de Madrid, Madrid, Spain.,Instituto de Investigación Sanitaria del Hospital Clínico San Carlos, Madrid, Spain
| | - Marcos J Navarro-Santana
- Radiology, Rehabilitation and Physiotherapy Department, Universidad Complutense de Madrid, Madrid, Spain
| | - Jes Olesen
- Danish Headache Center, Department of Neurology, Rigshospitalet-Glostrup, Denmark
| | - Rigmor H Jensen
- Danish Headache Center, Department of Neurology, Rigshospitalet-Glostrup, Denmark
| | - Lars Bendtsen
- Danish Headache Center, Department of Neurology, Rigshospitalet-Glostrup, Denmark
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Hansted AK, Jensen LJ, Olesen J, Jansen-Olesen I. Localization of TRPA1 channels and characterization of TRPA1 mediated responses in dural and pial arteries in vivo after intracarotid infusion of Na 2S. Cephalalgia 2020; 40:1310-1320. [PMID: 32611244 DOI: 10.1177/0333102420937724] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
BACKGROUND The Transient Receptor Potential Ankyrin 1 (TRPA1) channel might play a role in migraine. However, different mechanisms for this have been suggested. The purpose of our study was to investigate the localization and significance of TRPA1 channels in rat pial and dural arteries. METHODS Immunofluorescence microscopy was used to localize TRPA1 channels in dural arteries, pial arteries, dura mater and trigeminal ganglion. The genuine closed cranial window model was used to examine the effect of Na2S, a donor of the TRPA1 channel opener H2S, on the diameter of pial and dural arteries. Further, we performed blocking experiments with TRPA1 antagonist HC-030031, calcitonin gene-related peptide (CGRP) receptor antagonist olcegepant and KCa3.1 channel blocker TRAM-34. RESULTS TRPA1 channels were localized to the endothelium of both dural and pial arteries and in nerve fibers in dura mater. Further, we found TRPA1 expression in the membrane of trigeminal ganglia neuronal cells, some of them also staining for CGRP. Na2S caused dilation of both dural and pial arteries. In dural arteries, this was inhibited by HC-030031 and olcegepant. In pial arteries, the dilation was inhibited by TRAM-34, suggesting involvement of the KCa3.1 channel. CONCLUSION Na2S causes a TRPA1- and CGRP-dependent dilation of dural arteries and a KCa3.1 channel-dependent dilation of pial arteries in rats.
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Affiliation(s)
- Anna Koldbro Hansted
- Department of Neurology, Danish Headache Center, Rigshospitalet, Glostrup, Denmark.,Department of Veterinary and Animal Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Frederiksberg C, Denmark
| | - Lars Jørn Jensen
- Department of Veterinary and Animal Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Frederiksberg C, Denmark
| | - Jes Olesen
- Department of Neurology, Danish Headache Center, Rigshospitalet, Glostrup, Denmark
| | - Inger Jansen-Olesen
- Department of Neurology, Danish Headache Center, Rigshospitalet, Glostrup, Denmark
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Al-Karagholi MAM, Olesen J, Ashina M. Reply: Hyperpolarization through ATP-sensitive potassium channels; relevance to migraine pathology. Brain 2020; 143:e14. [PMID: 31995158 DOI: 10.1093/brain/awaa004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- Mohammad Al-Mahdi Al-Karagholi
- Danish Headache Center, Department of Neurology, Rigshospitalet Glostrup, Faculty of Health and Medical Sciences, University of Copenhagen, Denmark
| | - Jes Olesen
- Danish Headache Center, Department of Neurology, Rigshospitalet Glostrup, Faculty of Health and Medical Sciences, University of Copenhagen, Denmark.,Glostrup Research Park, Rigshospitalet Glostrup, Faculty of Health and Medical Sciences, University of Copenhagen, Denmark
| | - Messoud Ashina
- Danish Headache Center, Department of Neurology, Rigshospitalet Glostrup, Faculty of Health and Medical Sciences, University of Copenhagen, Denmark
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Lebedeva ER, Ushenin AV, Gurary NM, Gilev DV, Olesen J. Sentinel headache as a warning symptom of ischemic stroke. J Headache Pain 2020; 21:70. [PMID: 32522256 PMCID: PMC7285795 DOI: 10.1186/s10194-020-01140-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2020] [Accepted: 05/29/2020] [Indexed: 11/10/2022] Open
Abstract
Background There are no previous controlled studies of sentinel headache in ischemic stroke. The purpose of the present study was to evaluate the presence of such headache, its characteristics and possible risk factors as compared to a simultaneous control group. Methods Eligible patients (n = 550) had first-ever acute ischemic stroke with presence of new infarction on magnetic resonance imaging with diffusion-weighted imaging (n = 469) or on computed tomography (n = 81). As a control group we studied in parallel patients (n = 192) who were admitted to the emergency room without acute neurological deficits or serious neurological or somatic disorders. Consecutive patients with stroke and a simultaneous control group were extensively interviewed soon after admission using validated neurologist conducted semi-structured interview forms. Based on our previous study of sentinel headache in transient ischemic attacks we defined sentinel headache as a new type of headache or a previous kind of headache with altered characteristics (severe intensity, increased frequency, absence of effect of drugs) within seven days before stroke. Results Among 550 patients with stroke 94 patients (17.1%) had headache during seven days before stroke and 12 (6.2%) controls (p < 0.001; OR 3.9; 95% CI 1.7–5.8). Totally 81 patients (14.7%) had sentinel headache within the last week before stroke and one control. Attacks of arrythmia during seven days before stroke were significantly associated with sentinel headache (p = 0.04, OR 2.3; 95% CI 1.1–4.8). Conclusions A new type of headache and a previous kind of headache with altered characteristics during one week before stroke are significantly more prevalent than in controls. These headaches represent sentinel headaches. Sudden onset of such headaches should alarm about stroke.
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Affiliation(s)
- Elena R Lebedeva
- Department of Emergency Neurology, the Ural State Medical University, Repina 3, Yekaterinburg, 620028, Russia. .,International Headache Center "Europe-Asia", Yekaterinburg, Russia.
| | - Anton V Ushenin
- Department of Emergency Neurology, the Ural State Medical University, Repina 3, Yekaterinburg, 620028, Russia
| | | | - Denis V Gilev
- Department of Econometrics and Statistics, the Graduate school of Economics and Management, the Ural Federal University, Yekaterinburg, Russia
| | - Jes Olesen
- Danish Headache Center, Department of Neurology, Rigshospitalet-Glostrup, University of Copenhagen, Copenhagen, Denmark
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