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Blumenfeld AM, Kaur G, Mahajan A, Shukla H, Sommer K, Tung A, Knievel KL. Effectiveness and Safety of Chronic Migraine Preventive Treatments: A Systematic Literature Review. Pain Ther 2023; 12:251-274. [PMID: 36417165 PMCID: PMC9845441 DOI: 10.1007/s40122-022-00452-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Accepted: 10/21/2022] [Indexed: 11/24/2022] Open
Abstract
INTRODUCTION Numerous medications are used for the preventive treatment of chronic migraine (CM), including oral treatments, onabotulinumtoxinA (onabotA; BOTOX), and calcitonin gene-related peptide (CGRP) monoclonal antibodies (mAbs). Despite substantial clinical trial evidence, less is published about the real-world experience of these treatments based on data routinely collected from a variety of sources. This systematic review assessed real-world evidence on the effectiveness and safety of preventive treatments for CM in adults. METHODS A systematic search of MEDLINE, Embase, and the Cochrane library with back-referencing and supplementary searches retrieved data published between January 2010 and February 2020. Publications were screened, extracted, and quality assessed. Data were narratively synthesized. Search criteria included preventive medications for CM. Evidence was available for topiramate, onabotulinumtoxinA, CGRP mAbs (erenumab, galcanezumab, and fremanezumab). OnabotulinumtoxinA was most commonly assessed (55 studies), followed by erenumab (six studies), multiple CGRP mAbs (one study), and topiramate (one study). Long-term data (> 1 year) were available for onabotulinumtoxinA only, with erenumab reported up 6 months, topiramate up to 3 months, and multiple CGRP mAbs up to 12 months. RESULTS Substantial data demonstrated that onabotulinumtoxinA reduces the number/frequency of headaches, concomitant acute medication use, and impact of headaches on well-being and daily activity. More limited evidence showed benefits for the same parameters with erenumab. Single studies suggested topiramate and multiple CGRP mAbs decrease the number/frequency of headaches and impact of headaches. To date, onabotulinumtoxinA is the only preventive treatment for CM that has long-term safety data in real-world settings reporting treatment-related adverse events of up to 3 years. CONCLUSION While substantial real-world evidence supports the long-term effectiveness and safety of onabotulinumtoxinA, real-world data on other preventive treatments of CM are currently limited to short term effectiveness due to their more recent approvals.
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Affiliation(s)
| | - Gavneet Kaur
- Bridge Medical Consulting Ltd, Richmond, London, UK
| | | | | | | | - Amy Tung
- AbbVie, 2525 Dupont Drive, Irvine, CA 92612 USA
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Baraldi C, Lo Castro F, Ornello R, Sacco S, Pani L, Guerzoni S. OnabotulinumtoxinA: Still the Present for Chronic Migraine. Toxins (Basel) 2023; 15:59. [PMID: 36668879 PMCID: PMC9865956 DOI: 10.3390/toxins15010059] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2022] [Revised: 12/28/2022] [Accepted: 01/04/2023] [Indexed: 01/13/2023] Open
Abstract
OnabotulinumtoxinA (BT-A) is one of the few drugs approved for the preventive treatment of chronic migraine (CM). Despite this, some aspects of its mechanism of action are still a matter of debate, and the precise magnitude of BT-A effects needs to be completely elucidated. BT-A acts primarily upon trigeminal and cervical nerve endings, by inhibiting the release of inflammatory mediators such as calcitonin gene-related peptide, as well as reducing the insertion of ionotropic and metabotropic receptors into the neuronal membrane. These actions increase the depolarization threshold of trigeminal and cervical nerve fibers, thus reducing their activation. The central actions of BT-A are still a matter of debate: a retrograde axonal transport has been postulated, but not clearly assessed in humans. Clinically, the efficacy of BT-A in CM has been assessed by large, randomized placebo-controlled trials, such as the Phase 3 REsearch Evaluating Migraine Prophylaxis Therapy (PREEMPT) trials. Those results were also confirmed in a wide range of open-label studies, even for long-term periods. Recently, novel findings have led to a better understanding of its pharmacological actions and clinical usefulness in migraine prevention. This narrative review summarizes, updates and critically revises the available data on BT-A and its possible implementation in chronic migraine. Moreover, the current role of BT-A in CM treatment has been discussed.
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Affiliation(s)
- Carlo Baraldi
- Department of Biomedical, Metabolic and Neural Sciences, PhD School in Neurosciences, University of Modena and Reggio Emilia, 41124 Modena, Italy
| | - Flavia Lo Castro
- Department of Biomedical, Metabolic and Neural Sciences, Post Graduate School of Pharmacology and Clinical Toxicology, University of Modena and Reggio Emilia, 41124 Modena, Italy
| | - Raffaele Ornello
- Department of Applied Clinical Sciences and Biotechnology, University of L’Aquila, 67100 L’Aquila, Italy
| | - Simona Sacco
- Department of Applied Clinical Sciences and Biotechnology, University of L’Aquila, 67100 L’Aquila, Italy
| | - Luca Pani
- Department of Biomedical, Metabolic and Neural Sciences, Pharmacology Unit, University of Modena and Reggio Emilia, 41124 Modena, Italy
- Department of Psychiatry and Behavioral Sciences, University of Miami, Miami, FL 33136, USA
- VeraSci, Durham, NC 27707, USA
- Department of Specialist Medicines, Digital and Predictive Medicine, Pharmacology and Clinical Metabolic Toxicology-Headache Center and Drug Abuse, Laboratory of Clinical Pharmacology and Pharmacogenomics, AOU Policlinico Di Modena, 41124 Modena, Italy
| | - Simona Guerzoni
- Department of Specialist Medicines, Digital and Predictive Medicine, Pharmacology and Clinical Metabolic Toxicology-Headache Center and Drug Abuse, Laboratory of Clinical Pharmacology and Pharmacogenomics, AOU Policlinico Di Modena, 41124 Modena, Italy
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Lanteri-Minet M, Ducros A, Francois C, Olewinska E, Nikodem M, Dupont-Benjamin L. Effectiveness of onabotulinumtoxinA (BOTOX®) for the preventive treatment of chronic migraine: A meta-analysis on 10 years of real-world data. Cephalalgia 2022; 42:1543-1564. [PMID: 36081276 PMCID: PMC9693763 DOI: 10.1177/03331024221123058] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Revised: 07/27/2022] [Accepted: 08/01/2022] [Indexed: 11/17/2022]
Abstract
BACKGROUND This meta-analysis evaluated the real-world effectiveness of onabotulinumtoxinA (BOTOX®), the first preventive treatment FDA-approved specifically for chronic migraine in 2010. METHODS We systematically reviewed onabotulinumtoxinA observational data in chronic migraine published between 1 January 2010 and 31 March 2021. Random-effects models evaluated available data for primary and secondary endpoints defined in onabotulinumtoxinA pivotal trials at approximately 24 weeks and 52 weeks. RESULTS Of the 44 full-text eligible studies (29 prospective; 13 retrospective; 2 other), seven evaluated change from baseline (mean[confidence interval]) at ∼24 weeks and ∼52 weeks, respectively, for onabotulinumtoxinA in: number of headache days/month: (-10.64 [-12.31, -8.97]; -10.32 [-14.92, -5.73]); number of days of acute headache pain medication intake per month (-7.40 [-13.04, -1.77]; overlapping CIs at 52 weeks); total Headache Impact Test-6 score (-11.70 [-13.86, -9.54]); -11.80 [14.70, -8.90]); and Migraine-Specific Quality-of-Life v2.1 score (MSQ; 23.60 [CI: 21.56, 25.64]; 30.90 [CI: 28.29, 33.51]). At ∼24 weeks onabotulinumtoxinA showed total Migraine Disability Assessment score of 44.74 [28.50, 60.99] and ≥50% reduction in migraine days response rate of 46.57% [29.50%, 63.65%]. A sensitivity analysis at study-end suggested durability of onabotulinumtoxinA effectiveness on MSQ. CONCLUSION The meta-analysis reflecting real-world practice broadly corroborated with evidence from pivotal and long-term open-label studies of onabotulinumtoxinA in chronic migraine preventive treatment.
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Affiliation(s)
- Michel Lanteri-Minet
- Pain Department and FHU InovPain, Côte Azur University, Centre Hospitalier Universitaire de Nice, Nice, France
- INSERM U1107 Migraine and Trigeminal Pain, Auvergne University, Clermont-Ferrand, France
| | - Anne Ducros
- Neurology Department, Gui de Chauliac Hospital, Montpellier, France
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Kaltseis K, Hamann T, Gaul C, Broessner G. Is prednisone still a reasonable option in the treatment of withdrawal headache in patients with chronic migraine and medication overuse headache in the age of CGRP antibodies? A narrative review. Headache 2022; 62:1264-1271. [PMID: 36437611 PMCID: PMC10100419 DOI: 10.1111/head.14415] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2022] [Revised: 08/29/2022] [Accepted: 08/31/2022] [Indexed: 11/29/2022]
Abstract
OBJECTIVE Along with the development of novel migraine therapies as the monoclonal antibodies against calcitonin gene-related peptide (CGRP) and its receptor, the question arises if the treatment of chronic migraine (CM) and medication overuse headache (MOH) must be reconsidered. Have previous therapeutic approaches, including glucocorticoids, lost their role in the management of this debilitating disorder? In this narrative review, we present an overview of the available treatment options in CM and MOH in light of CGRP antibodies as well as an evaluation of the role of glucocorticoids in withdrawal therapy. BACKGROUND Chronic migraine and medication overuse continues to be a difficult to treat condition. To date, potent treatment options are scarce and algorithms for advising patients with MOH are often still based on expert consensus rather than evidence-based medicine. For years and probably due to lack of effective alternatives, glucocorticoids have been used in MOH, especially to alleviate withdrawal symptoms caused by detoxification. Small case series report positive effects of steroids in this respective patient group; however, randomized controlled trials did not show a consistent benefit, although this may be due to methodological limitations. Because of these discrepancies, their role in MOH has been under debate ever since. METHODS We searched the electronic database PubMed for articles up to June 1, 2022 on the use of glucocorticoids in CM and MOH. CONCLUSION Despite popular use in clinical practice, there is currently still no scientific evidence for the efficacy of glucocorticoids in patients with CM and MOH. Treatment with monoclonal antibodies achieved high transition rates from medication overuse to non-overuse. However, further research is needed to evaluate the additional benefit of these new agents.
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Affiliation(s)
- Katharina Kaltseis
- Department of Neurology, Headache Outpatient Clinic, Innsbruck Medical University, Innsbruck, Austria
| | - Till Hamann
- Department of Neurology, Headache Center North-East, University Medical Center Rostock, Rostock, Germany
| | - Charly Gaul
- Headache Center Frankfurt, Frankfurt, Germany
| | - Gregor Broessner
- Department of Neurology, Headache Outpatient Clinic, Innsbruck Medical University, Innsbruck, Austria
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Silva MHR, Alencar Neto JFD, Ferreira Neto ODC, Alves Neto LB, Lemos NB, Lira AO, Rocha ML, Marques LFF, Pereira VE, Durand VR, Silva ACV, Bem Junior LS, Rocha Cirne de Azevedo Filho H. Impacts of the preempt protocol on chronic migraine: an integrative review. HEADACHE MEDICINE 2022. [DOI: 10.48208/headachemed.2022.18] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Chronic migraine is an important cause of functional disability and quality of life deficits, affecting 12% of the world population. Therefore, more treatment alternatives that promote better pain control are needed. So, botulinum toxin type A presents itself as a therapeutic option for this purpose. This integrative review aimed to analyze the functionality of the PREEMPT protocol applied for the treatment of chronic migraine, analyzing the time of pain control, the frequency of repetition of the treatment and the possible subtypes of pain that benefit most from botulinum toxin. Data were collected from the National Library of Medicine and Lilacs databases, and the research concluded in July 2022. 31 articles were found, of which only 22 publications were considered eligible to compose this study, and those that contemplated the research objectives were selected. above. Botulinum toxin type A presents an effective, safe and well-tolerated preventive profile for patients with chronic migraine, increasing the patient's quality of life and works in pain control.
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Martínez-Pías E, Guerrero ÁL, Sierra Á, Trigo J, García-Azorín D. Daily Headache in Chronic Migraine Is a Predictive Factor of Response in Patients Who Had Completed Three Sessions of OnabotulinumtoxinA. Toxins (Basel) 2021; 13:toxins13060432. [PMID: 34205832 PMCID: PMC8234385 DOI: 10.3390/toxins13060432] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Revised: 06/17/2021] [Accepted: 06/18/2021] [Indexed: 01/03/2023] Open
Abstract
OnabotulinumtoxinA is one of the main preventive treatments for chronic migraine. Despite that up to one third of patients with chronic migraine suffer from daily headache, these individuals have hardly been studied. We conducted a prospective cohort study, including patients with chronic migraine and treated with OnabotulinumtoxinA according to the PREEMPT paradigm. The primary endpoint was to assess whether patients with chronic migraine and daily headache had a different response after three sessions of OnabotulinutoxinA than patients without daily headache. The secondary endpoint was to analyse the presence of predictive factors that could be associated with a higher response to OnabotulinumtoxinA. Patients with daily headache had a reduction of 14.9 (SD: 9.7) headache days per month, patients with 22–29 headache days a reduction of 10.6 (SD: 9.9) days, and patients with 15–21 headache days a reduction of 8.6 (SD: 7.1) days (p < 0.001). In the univariate regression analysis, a higher number of headache days per month at baseline was associated with higher odds of reduction in the number of headache days per month after OnabotulinumtoxinaA treatment (OR: 0.474, 95% CI: 0.278–0.670, p < 0.001). This association was maintained in the multivariate regression analysis (OR: 0.540, 95% CI: 0.333–0.746, p < 0.001). In our sample, daily headache was not associated with a worse response to OnabotulinumtoxinA treatment. A higher frequency of headache at baseline was a predictor of better response to OnabotulinumtoxinA treatment.
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Affiliation(s)
- Enrique Martínez-Pías
- Headache Unit, Neurology Department, Hospital Clínico Universitario de Valladolid, 47003 Valladolid, Spain; (E.M.-P.); (Á.S.); (J.T.); (D.G.-A.)
| | - Ángel L. Guerrero
- Headache Unit, Neurology Department, Hospital Clínico Universitario de Valladolid, 47003 Valladolid, Spain; (E.M.-P.); (Á.S.); (J.T.); (D.G.-A.)
- Institute for Biomedical Research of Salamanca (IBSAL), 37007 Salamanca, Spain
- Department of Medicine, University of Valladolid, 47005 Valladolid, Spain
- Correspondence: ; Tel.: +34-630981360; Fax: +34-983257511
| | - Álvaro Sierra
- Headache Unit, Neurology Department, Hospital Clínico Universitario de Valladolid, 47003 Valladolid, Spain; (E.M.-P.); (Á.S.); (J.T.); (D.G.-A.)
| | - Javier Trigo
- Headache Unit, Neurology Department, Hospital Clínico Universitario de Valladolid, 47003 Valladolid, Spain; (E.M.-P.); (Á.S.); (J.T.); (D.G.-A.)
| | - David García-Azorín
- Headache Unit, Neurology Department, Hospital Clínico Universitario de Valladolid, 47003 Valladolid, Spain; (E.M.-P.); (Á.S.); (J.T.); (D.G.-A.)
- Institute for Biomedical Research of Salamanca (IBSAL), 37007 Salamanca, Spain
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Mapping Assessments Instruments for Headache Disorders against the ICF Biopsychosocial Model of Health and Disability. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 18:ijerph18010246. [PMID: 33396262 PMCID: PMC7795912 DOI: 10.3390/ijerph18010246] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Revised: 12/23/2020] [Accepted: 12/24/2020] [Indexed: 12/12/2022]
Abstract
Headache disorders have a strong impact on sufferers’ lives. However, the “content” of assessment instruments addressing concepts, such as disability and quality of life (QoL), has not comprehensively been addressed. We searched SCOPUS for research papers in which outcome measures were used in adult populations of patients with migraine, tension-type headache (TTH), and cluster headache (CH). The content of single instruments was then mapped against the International Classification of Functioning, Disability, and Health. A total of 150 papers and 26 instruments were included: 15 addressed disability or impact, two addressed work-related difficulties, and nine addressed QoL. Few instruments were commonly used across the conditions and covered domains of functioning were impact on daily life activities, homework, school, and work-related tasks, leisure time, informal and family relations, pain, emotional difficulties, energy level, and impulse control. Most of the research is based on instruments that were developed for migraine, which is critical for CH, and the impact of headache disorders on work-related activities is poorly acknowledged. Further research is needed to expand the scope of headaches impact on daily life activities, and on environmental factors relevant to headache disorders to raise knowledge on the less represented areas, e.g., TTH impact.
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Sastre Real M, Díaz de Terán J. OnabotulinumtoxinA Is an Effective Treatment for Chronic Migraine in Patients With Comorbid Fibromyalgia. Front Neurol 2020; 11:575130. [PMID: 33178117 PMCID: PMC7593548 DOI: 10.3389/fneur.2020.575130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2020] [Accepted: 08/26/2020] [Indexed: 11/25/2022] Open
Abstract
Introduction: Fibromyalgia (FM) is a frequent comorbidity in patients with chronic migraine (CM). PREEMPT trials, which demonstrated the efficacy of OnabotulinumtoxinA (OnabotA) on CM, excluded patients with FM. Our aim was to evaluate the effectiveness of OnabotA in a series of patients with CM and FM. Methods: We analyzed patients with a previous diagnosis of CM and FM who had received sessions of OnabotA quarterly between January 2014 and January 2020 in a specialized Headache Clinic. Primary endpoint was the reduction in moderate to severe headache days at 3, 6, 9, and 12 months. Results: Data were collected from 31 patients with CM and FM that received OnabotA (100% females). Mean age at first procedure was 50.2 ± 11.3 years. Depression (93.5%), other central sensitization syndromes (irritable bowel syndrome, interstitial cystitis, multiple chemical sensitivity, endometriosis, and chronic fatigue syndrome) (48.4%), and medication overuse headache (90.3%) were frequent comorbidities. 48.4% of patients had failed ≥3 preventives previously. The percentage of patients who achieved ≥30 and ≥50% moderate-severe headache reduction on the third month was 65.4 and 48.2%, respectively. Twenty-three patients completed four cycles of treatment, with 13.4 fewer headache days per month than at baseline (p < 0.001). By 1 year, 69.5% had ≥50% reduction of headache frequency and 39.1% had a ≥75% reduction. In 4 cases (21%), OnabotA was interrupted due to a lack of response. Only mild adverse effects were recorded. Conclusion: OnabotA is an effective treatment for CM in patients with FM.
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Affiliation(s)
- María Sastre Real
- Department of Neurology, La Paz University Hospital, Madrid, Spain.,La Paz Institute for Health Research (IdiPAZ), Madrid, Spain
| | - Javier Díaz de Terán
- Department of Neurology, La Paz University Hospital, Madrid, Spain.,La Paz Institute for Health Research (IdiPAZ), Madrid, Spain.,CranioSPain Research Group, La Salle Higher Center for University Studies, Physiotherapy Department, Autonomous University of Madrid, Madrid, Spain
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9
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Chronic Migraine with Medication Overuse: Clinical Pattern and Evolution from a Retrospective Cohort in Seville, Spain. ACTA ACUST UNITED AC 2020. [DOI: 10.1007/s42399-020-00424-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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10
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Torres-Ferrus M, Gallardo VJ, Alpuente A, Pozo-Rosich P. Influence of headache pain intensity and frequency on migraine-related disability in chronic migraine patients treated with OnabotulinumtoxinA. J Headache Pain 2020; 21:88. [PMID: 32652924 PMCID: PMC7353810 DOI: 10.1186/s10194-020-01157-8] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2020] [Accepted: 07/06/2020] [Indexed: 02/08/2023] Open
Abstract
Background There is a need to establish which are the more relevant headache-related outcomes that have an impact on our patient’s lives to accurately evaluate treatment response in daily clinical practice. Objective The aim of this study was to evaluate the relevance of clinical trial endpoints in clinical real-life disability improvement in response to migraine preventive treatment with OnabotulinumtoxinA. Methods This is an observational prospective study. We included patients with chronic migraine fulfilling ICHD-3beta/3 criteria. We prospectively collected data of 8 headache-related and acute medication use endpoints recommended by the Guidelines of the International Headache Society for controlled trials of preventive treatment of chronic migraine. We evaluated their impact on disability improvement after 6 months of treatment with OnabotulinumtoxinA. We defined as a responder in disability, patients with ≥50% MIDAS score reduction after 2 cycles of treatment following PREEMPT protocol. We performed an analysis to measure the impact of improvement in the evaluated outcome measures according to perceived disability in clinical practice. Results We included 395 patients (85.1% women, mean age 46.7 ± 12.6 years). Mean headache frequency at baseline was 26.5 ± 5.2 headache days/month. After 6 months, 49.1% of patients were headache-related disability responders. From all outcome measures collected, variables independently associated to disability improvement were headache days reduction (p = 0.02) and ≥ 50% pain intensity reduction (p = 0.04). A ≥ 50% reduction in headache frequency or pain intensity showed similar influence on disability improvement after treatment. Conclusions Headache pain intensity is as important as frequency when evaluating the clinical response and impact on patient headache-related disability after migraine preventive treatment with OnabotulinumtoxinA.
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Affiliation(s)
- Marta Torres-Ferrus
- Headache and Craniofacial Pain Unit, Neurology Department, Hospital Universitari Vall d'Hebron, Barcelona, Spain.,Headache and Neurological Pain Research Group, Vall d'Hebron Research Institute, Barcelona, Spain
| | - Victor José Gallardo
- Headache and Neurological Pain Research Group, Vall d'Hebron Research Institute, Barcelona, Spain
| | - Alicia Alpuente
- Headache and Craniofacial Pain Unit, Neurology Department, Hospital Universitari Vall d'Hebron, Barcelona, Spain.,Headache and Neurological Pain Research Group, Vall d'Hebron Research Institute, Barcelona, Spain
| | - Patricia Pozo-Rosich
- Headache and Craniofacial Pain Unit, Neurology Department, Hospital Universitari Vall d'Hebron, Barcelona, Spain. .,Headache and Neurological Pain Research Group, Vall d'Hebron Research Institute, Barcelona, Spain.
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Alpuente A, Gallardo VJ, Torres-Ferrús M, Santos-Lasaosa S, Guerrero AL, Laínez JM, Viguera J, Gago-Veiga A, Irimia P, Sánchez Del Rio M, Pozo-Rosich P. Evaluation of the concomitant use of oral preventive treatments and onabotulinumtoxinA in chronic migraine: the PREVENBOX study. Eur J Neurol 2020; 27:2102-2108. [PMID: 32421912 DOI: 10.1111/ene.14331] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2020] [Accepted: 05/07/2020] [Indexed: 12/26/2022]
Abstract
BACKGROUND AND PURPOSE OnabotulinumtoxinA is an effective preventive treatment for chronic migraine (CM). In CM, in addition to a reduction in headache frequency, a decreased reliance on oral prophylactics is also indicative of treatment effectiveness. This study aimed to quantify the change in the use of oral prophylactics after treatment with onabotulinumtoxinA in patients with CM. METHODS This was a retrospective, multicentric, cross-sectional study. Patients with CM (International Classification of Headache Disorders-3beta) that had been treated with onabotulinumtoxinA were enrolled consecutively. We collected parameters related to each patient's pre-treatment situation, as well as their current situation, focusing on frequency and intensity of migraine, number of oral prophylactics and the respective cycle of onabotulinumtoxinA. Univariate and logistic regression analyses were performed. RESULTS We included 542 patients, 90.0% of whom were taking oral preventive treatments. During treatment with onabotulinumtoxinA, 47.8% withdrew at least one prophylactic and 41.6% stopped using oral prophylactics altogether. Factors associated with a reduction or cessation of oral prophylactics were >50% improvement in frequency and intensity, remission to episodic migraine, use of topiramate as an initial treatment, increased number of infiltrations and shorter chronification period (P < 0.05). The multivariate analysis showed that a chronification period <20 months, more than five cycles of onabotulinumtoxinA, >50% improvement in pain intensity and topiramate as an initial treatment were predictors of a reduction in oral prophylactics (area under the curve, 70.3%; P < 0.001). CONCLUSIONS Our study demonstrated the efficacy and safety of onabotulinumtoxinA. This treatment reduced the use of oral prophylactics. Withdrawal of oral prophylactics was most likely to occur after five cycles of treatment.
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Affiliation(s)
- A Alpuente
- Headache Unit, Neurology Department, Vall d'Hebron University Hospital, Barcelona.,Headache and Neurological Pain Research Group, Departament de Medicina, Vall d'Hebron Research Institute, Universitat Autònoma de Barcelona, Barcelona
| | - V J Gallardo
- Headache and Neurological Pain Research Group, Departament de Medicina, Vall d'Hebron Research Institute, Universitat Autònoma de Barcelona, Barcelona
| | - M Torres-Ferrús
- Headache Unit, Neurology Department, Vall d'Hebron University Hospital, Barcelona.,Headache and Neurological Pain Research Group, Departament de Medicina, Vall d'Hebron Research Institute, Universitat Autònoma de Barcelona, Barcelona
| | - S Santos-Lasaosa
- Headache Unit, Neurology Department, Hospital Clínico Universitario Lozano Blesa, Zaragoza
| | - A L Guerrero
- Headache Unit, Neurology Department, Hospital Clínico Universitario de Valladolid, Valladolid
| | - J M Laínez
- Department of Neurology, Hospital Clínico Universitario, Universidad Católica de Valencia, Valencia
| | - J Viguera
- Headache Unit, Neuroscience Department, Hospital Universitario Virgen Macarena, Sevilla
| | - A Gago-Veiga
- Headache Unit, Neurology Department, Hospital Universitario de la Princesa, Madrid
| | - P Irimia
- Neurology Department, Clínica Universidad de Navarra, Pamplona
| | | | - P Pozo-Rosich
- Headache Unit, Neurology Department, Vall d'Hebron University Hospital, Barcelona.,Headache and Neurological Pain Research Group, Departament de Medicina, Vall d'Hebron Research Institute, Universitat Autònoma de Barcelona, Barcelona
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12
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Vandenbussche N, Paemeleire K, Katsarava Z. The Many Faces of Medication-Overuse Headache in Clinical Practice. Headache 2020; 60:1021-1036. [PMID: 32232847 DOI: 10.1111/head.13785] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2020] [Accepted: 02/28/2020] [Indexed: 12/24/2022]
Abstract
The management of medication-overuse headache (MOH) is multifaceted and headache experts have different views on the optimal strategy to tackle this type of secondary headache. The purpose of this review is to provide an overview of the literature on the management of MOH, and to highlight important considerations in the clinical evaluation of the MOH patient. Managing MOH in clinical practice starts by evaluating the headache patient with medication overuse, determining the overused drug(s), assessing the impact of headaches on the patient and assessing comorbid conditions and disorders. Withdrawal of the overused medication is the cornerstone of treatment. An inpatient or outpatient setting is chosen based on the clinical profile of the patient. There is evidence for abrupt withdrawal combined with headache preventive treatment. Bridging therapy to bring relief to withdrawal headaches and/or symptoms should be offered. Education and motivational work through multidisciplinary assessment show benefits in sustaining withdrawal and preventing relapse. Although the reversal of chronic headache after cessation of overused acute medication has been noticed worldwide, different aspects of the management of MOH, such as complete or gradual withdrawal, or preventive treatment with or without withdrawal are still debated.
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Affiliation(s)
| | - Koen Paemeleire
- Department of Neurology, Ghent University Hospital, Ghent, Belgium
| | - Zaza Katsarava
- Department of Neurology, University of Duisburg-Essen, Essen, Germany.,Department of Neurology, Evangelical Hospital Unna, Unna, Germany.,EVEX Medical Corporation, Tbilisi, GA, USA.,Sechenov University Moscow, Moscow, Russian Federation
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Schiano di Cola F, Caratozzolo S, Liberini P, Rao R, Padovani A. Response Predictors in Chronic Migraine: Medication Overuse and Depressive Symptoms Negatively Impact Onabotulinumtoxin-A Treatment. Front Neurol 2019; 10:678. [PMID: 31354606 PMCID: PMC6635602 DOI: 10.3389/fneur.2019.00678] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2019] [Accepted: 06/10/2019] [Indexed: 01/03/2023] Open
Abstract
Background: Despite numerous studies that have investigated clinical, radiological, and biochemical response predictors, the clinical profile of those patients who might benefit from OnabotulinumtoxinA is still missing. The aim of the present study was to identify potential OnabotulinumtoxinA response predictors among several clinical characteristics and confirm OnabotulinumtoxinA efficacy and safety in chronic migraine (CM) prevention. Methods: The study was conducted at the Headache Center—Neurology Clinic—Spedali Civili Hospital of Brescia. Eighty-four consecutive CM patients were enrolled, with a mean age of 48 years (SD 9.7) and a mean disease duration of 10.1 years (SD 6.6). The mean reported headache-days frequency was 22.5 (SD 5.9) per month, while the mean number of severe headache-days was 15.2 (SD 8.9) with a mean monthly medication intake of 33.2 (SD 5.6). The clinical characteristics analyzed as potential response predictors were: gender, disease duration, migraine characteristics (location, side constancy, unilateral autonomic and neurovegetative symptoms), previous prophylactic treatments, add-on therapies, withdrawal therapies, psychiatric (anxiety and depression symptoms) comorbidities and medication overuse. Results: A significant reduction from baseline to 3, 6, 9, and 12 month treatment cycles in total headache days, high intensity headache days and triptans consumption per month was found. Depressive symptoms and medication overuse negatively predicted OnabotulinumtoxinA outcome. Conclusions: Our results confirm the efficacy and safety of OnabotulinumtoxinA in CM. Depressive comorbidity and medication overuse, among all clinical variables, were the only significant response predictors. Such findings provide interesting insights regarding patients selection for OnabotulinumtoxinA treatment as, with the introduction of anti calcitonin gene-related (CGRP) monoclonal antibodies, clinicians will have to thoroughly judge and tailor among the many available therapeutic options now available. Future research might be needed to confirm our findings, in particular for its therapeutic implications.
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Affiliation(s)
- Francesca Schiano di Cola
- Neurology Unit, Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
| | | | | | - Renata Rao
- Neurology Unit, Spedali Civili Hospital, Brescia, Italy
| | - Alessandro Padovani
- Neurology Unit, Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
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