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Takizawa T, Kitano T, Togo K, Yoshikawa R, Iijima M. Clinical practice for migraine treatment and characteristics of medical facilities and physicians treating migraine: Insights from a retrospective cohort study using a Japanese claims database. PLoS One 2024; 19:e0315610. [PMID: 39700106 DOI: 10.1371/journal.pone.0315610] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2024] [Accepted: 11/28/2024] [Indexed: 12/21/2024] Open
Abstract
The real-world treatment patterns at medical facilities and their physicians' specialties treating migraine have not been fully investigated in Japan. Therefore, a retrospective cohort study aimed to describe real-world clinical practice and treatment patterns in Japanese patients with migraine according to medical facilities and physicians' specialties. Anonymized claims data of patients with migraine was obtained from JMDC Inc (January 2018-June 2023). Patient characteristics and treatment pattern according to medical facilities and physicians' specialties treating migraine were evaluated. Of 231,156 patients with migraine (mean age [SD], 38.8 [11.8] years; females, 65.3%), 81.8% had the first prescription at clinics (CPs), 42.5% underwent imaging tests, 44.4% visited general internal medicine, and 25.9% consulted neurosurgery at initial diagnosis. Imaging tests were carried out at CPs with specialists (59.4%), hospitals (HPs) with specialists (59.1%), HPs (32.9%), and CPs (26.9%) without specialists. Overall, 95.6% received acute treatment while 21.8% received preventive treatment. At facilities with specialists compared to without specialists, triptans were more frequently prescribed (67.9% vs 44.9%) whereas acetaminophen and nonsteroidal anti-inflammatory drugs were less frequently prescribed (52.4% vs 69.2%). Preventive treatment use was higher at facilities with specialists (27.4%) than without specialists (15.7%) and increased annually regardless of the type of medical institution. In Japan, only half of patients with migraine visited facilities with specialists at their first diagnosis, and specialists are more likely use migraine-specific and preventive drugs than nonspecialists. Therefore, there is a need for awareness among migraine patients that they should consult specialists and for enhancement of medical collaboration between specialists and nonspecialists.
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Affiliation(s)
- Tsubasa Takizawa
- Department of Neurology, Keio University School of Medicine, Tokyo, Japan
| | | | - Kanae Togo
- Japan Access & Value, Pfizer Japan Inc., Tokyo, Japan
| | - Reiko Yoshikawa
- Internal Medicine, Hospital, and Antiviral Medical Affairs, Pfizer Japan Inc., Tokyo, Japan
| | - Masahiro Iijima
- Internal Medicine, Hospital, and Antiviral Medical Affairs, Pfizer Japan Inc., Tokyo, Japan
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Nelson KL, Davis JE, Wirth M, Choudhary SK, Wickersham KE. Perceptions of Sleep Quality, Fatigue, and Cognition Among Women Shift Workers. Nurs Womens Health 2024; 28:429-437. [PMID: 39362639 DOI: 10.1016/j.nwh.2024.06.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2024] [Revised: 06/26/2024] [Accepted: 09/10/2024] [Indexed: 10/05/2024]
Abstract
OBJECTIVE To explore the perceptions of sleep quality, levels of fatigue, and cognitive executive function in women shift workers. DESIGN Qualitative, descriptive study of a sample of participants who participated in a cross-sectional, mixed-methods study. SETTING Online focus groups. PARTICIPANTS Women shift workers (N = 14) recruited from the southeastern United States. METHODS Four focus groups were conducted using the Zoom online videoconferencing platform. Transcripts were coded inductively, and data were analyzed using a thematic analysis approach. RESULTS Five major themes were developed from the data: Lots of Sleep Lost, Day Sleep Difficulties, Negative Consequences, Missing Out, and Not in My Own Thoughts. CONCLUSION Shift work is associated with sleep loss, which has a negative impact on women's emotional, mental, and physical health. Further nursing science investigation into strategies to enable women to improve their sleep quality, sleep quantity, and social/domestic environment is warranted. Education to increase sleep knowledge and decrease accidents and errors that can result from insufficient sleep is vital.
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Giglio A, Russo CV, Riccio G, Braca S, Cretella G, Stornaiuolo A, Baratto L, Marano E, De Michele G, De Rosa A. Prevalence and features of headache in Parkinson's disease: the role of dopamine. Neurol Sci 2024; 45:5749-5756. [PMID: 39432180 DOI: 10.1007/s10072-024-07818-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2024] [Accepted: 10/10/2024] [Indexed: 10/22/2024]
Abstract
INTRODUCTION Parkinson's disease (PD) is characterized by the progressive loss of dopaminergic neurons in the substantia nigra, but dopamine also plays a role in the pathophysiology of migraine. OBJECTIVE The aim of this study is to assess lifetime and previous year prevalence rates of headache in PD patients compared with controls. PATIENTS AND METHODS We enrolled 101 patients (57 M and 44 W) and 101 controls (62 M and 39 W), comparable for age and gender, who underwent a semi-structured questionnaire to assess the occurrence and the features of headache, and Beck Depression Inventory (BDI). RESULTS We did not find any significant differences in the overall prevalence of lifetime and last 12-month headache between the two groups, as well as lifetime and last year tension-type headache (TTH) and migraine. Patients, especially those suffering from migraine and treated with dopamine agonists (DA), more frequently showed headache remission after the onset of motor symptoms compared to the age-related remission observed in controls (p = 0.001). Patients affected by headache were less frequently treated with DA in comparison with those without (p = 0.051). Depression of mood was more severe among PD patients with migraine than with TTH (p = 0.021). PD patients with headache exhibiting the akinetic-rigid subtype more frequently reported motor fluctuations than those presenting with tremor-dominant disease (p = 0.040). CONCLUSIONS The prevalence of headache in PD follows that described in the general population, but dopaminergic pathway degeneration, loss of dopamine activation on the trigeminal-vascular system, and DA treatment might favor migraine improvement and remission in PD patients.
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Affiliation(s)
- Augusta Giglio
- Department of Neurosciences and Reproductive and Odontostomatological Sciences, Federico II University, Via Pansini 5, Naples, 80131, Italy
| | - Cinzia Valeria Russo
- Department of Neurosciences and Reproductive and Odontostomatological Sciences, Federico II University, Via Pansini 5, Naples, 80131, Italy
| | - Gabriele Riccio
- Department of Neurosciences and Reproductive and Odontostomatological Sciences, Federico II University, Via Pansini 5, Naples, 80131, Italy
| | - Simone Braca
- Department of Neurosciences and Reproductive and Odontostomatological Sciences, Federico II University, Via Pansini 5, Naples, 80131, Italy
| | - Gennaro Cretella
- Department of Neurosciences and Reproductive and Odontostomatological Sciences, Federico II University, Via Pansini 5, Naples, 80131, Italy
| | - Antonio Stornaiuolo
- Department of Neurosciences and Reproductive and Odontostomatological Sciences, Federico II University, Via Pansini 5, Naples, 80131, Italy
| | - Luigi Baratto
- Department of Neurosciences and Reproductive and Odontostomatological Sciences, Federico II University, Via Pansini 5, Naples, 80131, Italy
| | - Enrico Marano
- Department of Neurosciences and Reproductive and Odontostomatological Sciences, Federico II University, Via Pansini 5, Naples, 80131, Italy
| | - Giuseppe De Michele
- Department of Neurosciences and Reproductive and Odontostomatological Sciences, Federico II University, Via Pansini 5, Naples, 80131, Italy
| | - Anna De Rosa
- Department of Neurosciences and Reproductive and Odontostomatological Sciences, Federico II University, Via Pansini 5, Naples, 80131, Italy.
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Al-Omari A, Gaszner B, Zelena D, Gecse K, Berta G, Biró-Sütő T, Szocsics P, Maglóczky Z, Gombás P, Pintér E, Juhász G, Kormos V. Neuroanatomical evidence and a mouse calcitonin gene-related peptide model in line with human functional magnetic resonance imaging data support the involvement of peptidergic Edinger-Westphal nucleus in migraine. Pain 2024; 165:2774-2793. [PMID: 38875125 PMCID: PMC11562765 DOI: 10.1097/j.pain.0000000000003294] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2023] [Revised: 04/19/2024] [Accepted: 05/02/2024] [Indexed: 06/16/2024]
Abstract
ABSTRACT The urocortin 1 (UCN1)-expressing centrally projecting Edinger-Westphal (EWcp) nucleus is influenced by circadian rhythms, hormones, stress, and pain, all known migraine triggers. Our study investigated EWcp's potential involvement in migraine. Using RNAscope in situ hybridization and immunostaining, we examined the expression of calcitonin gene-related peptide (CGRP) receptor components in both mouse and human EWcp and dorsal raphe nucleus (DRN). Tracing study examined connection between EWcp and the spinal trigeminal nucleus (STN). The intraperitoneal CGRP injection model of migraine was applied and validated by light-dark box, and von Frey assays in mice, in situ hybridization combined with immunostaining, were used to assess the functional-morphological changes. The functional connectivity matrix of EW was examined using functional magnetic resonance imaging in control humans and interictal migraineurs. We proved the expression of CGRP receptor components in both murine and human DRN and EWcp. We identified a direct urocortinergic projection from EWcp to the STN. Photophobic behavior, periorbital hyperalgesia, increased c-fos gene-encoded protein immunoreactivity in the lateral periaqueductal gray matter and trigeminal ganglia, and phosphorylated c-AMP-responsive element binding protein in the STN supported the efficacy of CGRP-induced migraine-like state. Calcitonin gene-related peptide administration also increased c-fos gene-encoded protein expression, Ucn1 mRNA, and peptide content in EWcp/UCN1 neurons while reducing serotonin and tryptophan hydroxylase-2 levels in the DRN. Targeted ablation of EWcp/UCN1 neurons induced hyperalgesia. A positive functional connectivity between EW and STN as well as DRN has been identified by functional magnetic resonance imaging. The presented data strongly suggest the regulatory role of EWcp/UCN1 neurons in migraine through the STN and DRN with high translational value.
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Affiliation(s)
- Ammar Al-Omari
- Department of Pharmacology and Pharmacotherapy, Medical School, University of Pécs, Pécs, Hungary
| | - Balázs Gaszner
- Department of Anatomy, Medical School and Research Group for Mood Disorders, Centre for Neuroscience, University of Pécs, Pécs, Hungary
| | - Dóra Zelena
- Institute of Physiology, Medical School, University of Pécs, Pécs, Hungary
| | - Kinga Gecse
- Department of Pharmacodynamics, Faculty of Pharmaceutical Sciences, Semmelweis University, Budapest, Hungary
- NAP3.0-SE Neuropsychopharmacology Research Group, Hungarian Brain Research Program, Semmelweis University, Budapest, Hungary
| | - Gergely Berta
- Department of Medical Biology, Medical School, University of Pécs, Hungary
| | - Tünde Biró-Sütő
- Department of Pharmacology and Pharmacotherapy, Medical School, University of Pécs, Pécs, Hungary
| | - Péter Szocsics
- Human Brain Research Laboratory, HUN-REN Institute of Experimental Medicine, Budapest, Hungary
- Szentágothai János Doctoral School of Neuroscience, Semmelweis University, Budapest, Hungary
| | - Zsófia Maglóczky
- Human Brain Research Laboratory, HUN-REN Institute of Experimental Medicine, Budapest, Hungary
- Szentágothai János Doctoral School of Neuroscience, Semmelweis University, Budapest, Hungary
| | - Péter Gombás
- Department of Pathology, St. Borbála Hospital, Tatabánya, Hungary
| | - Erika Pintér
- Department of Pharmacology and Pharmacotherapy, Medical School, University of Pécs, Pécs, Hungary
| | - Gabriella Juhász
- Department of Pharmacodynamics, Faculty of Pharmaceutical Sciences, Semmelweis University, Budapest, Hungary
- NAP3.0-SE Neuropsychopharmacology Research Group, Hungarian Brain Research Program, Semmelweis University, Budapest, Hungary
| | - Viktória Kormos
- Department of Pharmacology and Pharmacotherapy, Medical School, University of Pécs, Pécs, Hungary
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Liang J, Ma JJ, Wang HH, Yang Q, Ma T, Sun Q, Yang L, Xie YJ. Impact of migraine on changes in cardiovascular health profile among Hong Kong Chinese women: insights from the MECH-HK cohort study. J Headache Pain 2024; 25:208. [PMID: 39604911 PMCID: PMC11603864 DOI: 10.1186/s10194-024-01911-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2024] [Accepted: 11/11/2024] [Indexed: 11/29/2024] Open
Abstract
BACKGROUND Previous research has shown an association between migraine and cardiovascular diseases (CVDs). However, limited studies have explored the progression of cardiovascular health (CVH) among individuals with migraine. This cohort study aimed to explore the relationship between changes in CVH and migraine among women of Chinese descent in Hong Kong. METHOD Data from a cohort study titled "Migraine Exposures and Cardiovascular Health in Hong Kong Chinese Women (MECH-HK)" were analysed. A total of 2,603 women, averaging 56.5 ± 8.5 years of age, were selected, all with complete data at baseline and at a follow-up occurring on average 1.27 years later. CVH profile was assessed by an adapted Life's Essential 8, comprising dietary habits, physical activity, nicotine exposure, sleep duration, body mass index (BMI), lipid levels, blood pressure, and stress. Each component was scored from 0 to 100, with overall CVH as the average. CVH levels were categorized as low (0-49), moderate (50-79), and high (80-100), representing poor to excellent health. Changes in CVH were defined as shifts between these categories from baseline to subsequent follow-up. Migraine cases were identified utilizing the International Classification of Headache Disorders 3. RESULT A total of 275 (10.6%) women were identified as having migraine. By follow-up, both women with and without migraine experienced significant declines in CVH profiles (all p-value < 0.05). In the fully adjusted model, women with migraine had a 1.36 times higher risk (OR 95% CI: 1.33, 1.39) of decline in overall CVH compared to non-migraineurs. They also had a higher likelihood of shifting to worse CVH levels in several individual CVH components, including physical activity (OR: 1.09), nicotine exposure (OR: 4.27), sleep quality (OR: 1.80), blood lipid levels (OR: 1.03), and stress (OR: 1.23) (all p-value < 0.05). Among women with migraine, those experiencing aura had a higher risk of poorer physical activity, greater nicotine exposure, higher BMI, and increased stress than those without aura (all p-value < 0.05). CONCLUSION Women with migraine exhibited worse progression in CVH compared to those without migraine. Targeted monitoring and management of CVH-related factors in this population are crucial to reducing their elevated risk of CVDs.
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Affiliation(s)
- Jingbo Liang
- School of Nursing, Faculty of Health and Social Sciences, The Hong Kong Polytechnic University, Hong Kong SAR, People's Republic of China
| | - Jia-Jun Ma
- School of Nursing, Faculty of Health and Social Sciences, The Hong Kong Polytechnic University, Hong Kong SAR, People's Republic of China
| | - Harry Haoxiang Wang
- School of Public Health, Sun Yat-Sen University, Guangzhou, People's Republic of China
- College of Medicine and Veterinary Medicine, The University of Edinburgh, Edinburgh, UK
| | - Qingling Yang
- School of Nursing, Faculty of Health and Social Sciences, The Hong Kong Polytechnic University, Hong Kong SAR, People's Republic of China
| | - Tongyu Ma
- Department of Rehabilitation Sciences, Faculty of Health and Social Sciences, The Hong Kong Polytechnic University, Hong Kong SAR, People's Republic of China
| | - Qi Sun
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA, USA
- Channing Division of Network Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
- Joslin Diabetes Center, Boston, MA, USA
| | - Lin Yang
- School of Nursing, Faculty of Health and Social Sciences, The Hong Kong Polytechnic University, Hong Kong SAR, People's Republic of China
- Research Centre of Textiles for Future Fashion, The Hong Kong Polytechnic University, Hong Kong SAR, People's Republic of China
- Joint Research Centre for Primary Health Care, The Hong Kong Polytechnic University, Hong Kong SAR, People's Republic of China
| | - Yao Jie Xie
- School of Nursing, Faculty of Health and Social Sciences, The Hong Kong Polytechnic University, Hong Kong SAR, People's Republic of China.
- Research Centre for Chinese Medicine Innovation, The Hong Kong Polytechnic University, Hong Kong SAR, People's Republic of China.
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Shahrokhi M, Pur AMDF, Shafaei-Bajestani N, Mashayekhi-Sardoo H. Levetiracetam for pediatric migraine prophylaxis: A narrative review. Brain Dev 2024; 47:104304. [PMID: 39550981 DOI: 10.1016/j.braindev.2024.104304] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/11/2024] [Revised: 10/30/2024] [Accepted: 11/05/2024] [Indexed: 11/19/2024]
Abstract
BACKGROUND Migraine, a common primary headache disorder, affects children and adolescents under 18, often bilateral and lasting 2-72 hours, affecting 7.7% of them. OBJECTIVE Recent studies on migraine prevention and treatment in children and adolescents have explored the potential benefits of levetiracetam, considering its side effects and potential effects on migraines. Hence, we aimed to review the studies that have examined the possible mechanism and beneficial effects of levetiracetam in children's and adolescents' migraine. METHODS A comprehensive search of English and non-English trials evaluating levetiracetam's effectiveness in pediatric migraine treatment using relevant keywords was conducted in scientific databases including PubMed, Web of Science, and the Cochrane Controlled Trials Register in Feb 2024. The studies included non-randomized controlled trials, uncontrolled trials, and retrospectively reviewed medical charts plus randomized controlled trials. RESULTS Seven studies were included in this review. They revealed that levetiracetam can promisingly complete the resolution of migraines, and decrease the duration, severity, number of migraine episodes, and frequency of migraine in children. In addition, levetiracetam diminished the Pediatric Migraine Disability Assessment Scale score in them. CONCLUSION Seven studies suggest levetiracetam, at doses ranging from 20 to 60 mg/kg/day (250-3000 mg/day), can significantly reduce migraine frequency and duration, but larger controlled trials are needed.
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Affiliation(s)
- Maryam Shahrokhi
- School of Medicine, Jiroft University of Medical Sciences, Jiroft, Iran; Student Research Committee Jiroft University of Medical Sciences, Jiroft, Iran
| | | | - Negar Shafaei-Bajestani
- Department of Pharmacology, Faculty of Medicine, Gonabad University of Medical Sciences, Gonabad, Iran
| | - Habibeh Mashayekhi-Sardoo
- Student Research Committee Jiroft University of Medical Sciences, Jiroft, Iran; Bio Environmental Health Hazards Research Center, Jiroft University of Medical Sciences, Jiroft, Iran.
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Aamir M, Anwar K, Amin SB, Aqeel R. Letter to the Editor: Tricaprilin (CER-0001) for the preventive treatment of migraine: A phase 2 randomised, double-blind, placebo-controlled pilot study. J Neurol Sci 2024; 466:123240. [PMID: 39289099 DOI: 10.1016/j.jns.2024.123240] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2024] [Accepted: 09/09/2024] [Indexed: 09/19/2024]
Affiliation(s)
- Mahnoor Aamir
- Islamabad Medical and Dental College, Wadi-ul-ilm, Barakahu, Islamabad 45400, Pakistan
| | - Khadija Anwar
- Dow International Medical College, Scheme 33, Gulzar-e-Hijri, Karachi 74200, Pakistan.
| | - Shafin Bin Amin
- Jinnah Postgraduate Medical Centre, Rafiqui H J Shaheed Road, Karachi 75510, Pakistan
| | - Rabbia Aqeel
- Shaheed Mohtarma Benazir Bhutto medical college, Lyari, Lyari Hospital Rd, Rangiwara Karachi, Karachi 75010, Pakistan
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Reddy M, Vazquez S, Nolan B, Clare K, Feldstein E, Medicherla C, Kaur G, Rostanski SK, Czap AL, Li J, Gandhi CD, Al-Mufti F. Migraine and its Association with Stroke in Pregnancy: A National Examination. J Womens Health (Larchmt) 2024; 33:1476-1481. [PMID: 39435508 DOI: 10.1089/jwh.2023.1136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2024] Open
Abstract
Background: Migraine prevalence has been estimated to be as high as 25% during reproductive years. Despite this, and the known significantly lower odds of acute stroke being correctly diagnosed among women versus men, little is known about the migraine-stroke connection in this vulnerable population. Our study seeks to provide a consolidated examination of cerebrovascular and obstetric complications of migraines in pregnant women and to evaluate the role of concurrent comorbidities. Methods: We utilized the 2016-2020 Healthcare Cost and Utilization Project's National Inpatient Sample with the International Classification of Diseases, 10th Revision diagnostic codes to compare pregnant patients with migraines with those without migraines. Multivariable logistic regression was used to examine the incidence of subtypes of stroke while controlling for confounding variables. Results: Overall, 19,825,525 pregnant patients were evaluated; 219,175 (1.1%) had a concomitant diagnosis of migraine. Pregnant patients with migraines were more likely to suffer ischemic (0.1% versus 0.0%) or hemorrhagic stroke (0.3% versus 0.1%). On multivariate analysis, acute ischemic stroke was most strongly associated with migraine with aura (odds ratio [OR], 23.26; 95% confidence interval [CI], 18.46-29.31), followed by migraine without aura (OR, 8.15; 95% CI, 4.79-13.88). Conclusions: Pregnant women with migraine are at a significantly increased risk for both ischemic and hemorrhagic stroke. Pregnant women with migraines should be cautioned that they may be at an increased risk of stroke, particularly if they are experiencing an aura, and encouraged to contact their medical providers to rule out neurological complications.
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Affiliation(s)
- Medha Reddy
- School of Medicine, New York Medical College, Valhalla, New York, USA
| | - Sima Vazquez
- School of Medicine, New York Medical College, Valhalla, New York, USA
| | - Bridget Nolan
- School of Medicine, New York Medical College, Valhalla, New York, USA
- Department of Neurosurgery, Westchester Medical Center, Valhalla, New York, USA
| | - Kevin Clare
- School of Medicine, New York Medical College, Valhalla, New York, USA
- Department of Neurosurgery, Westchester Medical Center, Valhalla, New York, USA
| | - Eric Feldstein
- Department of Neurosurgery, Westchester Medical Center, Valhalla, New York, USA
| | | | - Gurmeen Kaur
- School of Medicine, New York Medical College, Valhalla, New York, USA
- Department of Neurosurgery, Westchester Medical Center, Valhalla, New York, USA
- Department of Neurology, Westchester Medical Center, Valhalla, New York, USA
| | - Sara K Rostanski
- Department of Neurology, NYU Grossman School of Medicine, New York, New York, USA
| | - Alexandra L Czap
- Department of Neurology, McGovern Medical School at the University of Texas Health Science Center at Houston, Houston, Texas, USA
| | - Jin Li
- School of Medicine, New York Medical College, Valhalla, New York, USA
- Department of Neurology, Westchester Medical Center, Valhalla, New York, USA
| | - Chirag D Gandhi
- School of Medicine, New York Medical College, Valhalla, New York, USA
- Department of Neurosurgery, Westchester Medical Center, Valhalla, New York, USA
| | - Fawaz Al-Mufti
- School of Medicine, New York Medical College, Valhalla, New York, USA
- Department of Neurosurgery, Westchester Medical Center, Valhalla, New York, USA
- Department of Neurology, Westchester Medical Center, Valhalla, New York, USA
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Toigo E, Pellot E, Lyons H, McAllister P, Taylor M. Patient self rated pain: headache versus migraine a retrospective chart review. Head Face Med 2024; 20:63. [PMID: 39462420 PMCID: PMC11515190 DOI: 10.1186/s13005-024-00465-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2024] [Accepted: 10/17/2024] [Indexed: 10/29/2024] Open
Abstract
BACKGROUND The International Classification of Headache Disorders (ICHD-3) uses moderate or severe pain intensity in the diagnostic criterion for migraine. However, few studies have analyzed pain rating on a visual analog scale to identify the numerical intensity that correlates with migraine. OBJECTIVE To evaluate the impact of daily self-rated headache pain among patients with either episodic or chronic migraine. This study specifically aims to evaluate the probability of patients labeling their head pain as a headache vs. migraine based on the pain level reported. METHODS A retrospective chart review was conducted on patients with a clinical diagnosis of migraine from July 1, 2014, to July 1, 2019. RESULTS Data of 114 subjects (57 episodic migraine and 57 chronic migraine) were used for analysis. Patients with episodic migraine on average rated a migraine more severe than a headache (4.1 vs. 6.4; p < 0.001). Patients with chronic migraine on average also rated migraine more severe than a headache (4.3 vs. 6.8; p = 0.0054). Chronic migraine patients transitioned from calling head pain a headache to a migraine significantly later than episodic migraine patients (4.5 vs. 6.8; p < 0.05). CONCLUSION A migraine is perceived as having higher pain intensity than a headache in patients with both episodic and chronic migraine. On average, patients with chronic migraine had a higher pain rating at which they report head pain to be considered a migraine.
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Affiliation(s)
| | | | | | - Peter McAllister
- New England Institute for Neurology and Headache, 30 Buxton Farm Rd # 230, Stamford, CT, 06905, USA
| | - Martin Taylor
- OrthoNeuro, 5040 Forest Dr #300, New Albany, OH, 43054, USA
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Tam ACT, Naik H, Trenaman L, Lynd L, Zhang W. Health-related quality of life among women and men living with migraine: a Canada-wide cross-sectional study. J Headache Pain 2024; 25:170. [PMID: 39379822 PMCID: PMC11462961 DOI: 10.1186/s10194-024-01882-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2024] [Accepted: 09/30/2024] [Indexed: 10/10/2024] Open
Abstract
BACKGROUND Migraine is a prevalent neurologic disorder that affects women more than men. Examining health-related quality of life (HRQoL) by gender can aid decision makers in prioritizing future treatment and prevention programs. We aimed to quantify HRQoL by different levels of migraine disability and by gender. METHODS As part of a Canada-wide cross-sectional study, we administered an online survey to employed adults who self-reported a diagnosis of migraine. Migraine disability level was assessed using the Migraine Disability Assessment questionnaire (MIDAS). MIDAS scores were used to categorize respondents as having little to no, mild, moderate, or severe level of migraine-related disability. Physical and mental component summary scores (PCS and MCS) and health utilities were derived from responses to the Veterans Rand 12 Item Health Survey. PCS, MCS, and health utilities were summarized by migraine-related disability levels and gender. Covariate-adjusted linear regressions were used to examine the association between migraine disability level and health utility by gender. RESULTS A total of 441 participants completed the survey. The sample was predominantly women (60.1%), White race (75.5%), and had a mean age of 37 years. Mean health utility, PCS, and MCS scores were 0.61 (0.22), 45.0 (7.7), and 43.4 (11.0), respectively. All three scores decreased with increased migraine disability level. Gender differences on HRQoL within each migraine disability level were not statistically significant, except in the little to no disability level where women had lower mean MCS scores and health utility relative to men [mean (SD) MCS: women 44.0 (11.3); men 55.1 (8.1), p < 0.001; health utility: women 0.66 (0.18); men 0.81 (0.18), p < 0.001]. Linear regressions showed women with severe migraine-related disability had reduced health utility compared to women with little to no disability [adjusted difference: -0.16 (95%CI -0.24,-0.09)]. Associations among men increased in magnitude with migraine disability level [adjusted differences: mild - 0.16 (95%CI -0.24,-0.09); moderate - 0.18 (95%CI -0.26,-0.10); severe - 0.28 (95%CI -0.37,-0.20)]. CONCLUSIONS Findings contribute to the literature on the association between migraine disability level and HRQoL by examining trends by gender. Model results emphasize the importance of future treatments reducing severe disability due to migraine among both women and men.
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Affiliation(s)
- Alexander C T Tam
- Centre for Advancing Health Outcomes, Providence Research, Vancouver, BC, Canada
| | - Hiten Naik
- Department of Medicine, The University of British Columbia, Vancouver, BC, Canada
- Faculty of Pharmaceutical Sciences, The University of British Columbia, 2405 Wesbrook Mall, V6T 1Z3, Vancouver, BC, Canada
| | - Logan Trenaman
- Department of Health Systems and Population Health, School of Public Health, University of Washington, Seattle, WA, USA
| | - Larry Lynd
- Centre for Advancing Health Outcomes, Providence Research, Vancouver, BC, Canada
- Faculty of Pharmaceutical Sciences, The University of British Columbia, 2405 Wesbrook Mall, V6T 1Z3, Vancouver, BC, Canada
| | - Wei Zhang
- Centre for Advancing Health Outcomes, Providence Research, Vancouver, BC, Canada.
- Faculty of Pharmaceutical Sciences, The University of British Columbia, 2405 Wesbrook Mall, V6T 1Z3, Vancouver, BC, Canada.
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11
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Al-Hassany L, MaassenVanDenBrink A, Kurth T. Cardiovascular Risk Scores and Migraine Status. JAMA Netw Open 2024; 7:e2440577. [PMID: 39436645 PMCID: PMC11581481 DOI: 10.1001/jamanetworkopen.2024.40577] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/20/2024] [Accepted: 08/28/2024] [Indexed: 10/23/2024] Open
Abstract
Importance A previous cohort study in the US found that women with higher cardiovascular risk were more likely to have a history of migraine but less likely to have active migraine. Extrapolating these results to men and European individuals is crucial to understanding the complex association between migraine activity status and vascular health in other populations. Objective To evaluate the association pattern between a cardiovascular risk score, the most recent European version of the Systematic Coronary Risk Evaluation 2 (SCORE2) risk estimation system, and migraine activity status in Dutch men and women. Design, Setting, and Participants The prospective population-based Lifelines cohort consists of community-dwelling adults residing in the northern part of the Netherlands. Individuals with a terminal illness, incapacitated individuals, including those with a severe mental illness, or who were unable to visit their general practitioner or complete the questionnaires were excluded from participation within Lifelines. Participants whose data on the cardiovascular risk scores and migraine status were complete were included in the analysis. Data on baseline characteristics were collected between November 1, 2006, to December 31, 2014. Cross-sectional and follow-up analyses were conducted within the prospective cohort. Questionnaires were sent approximately every 1.5 to 2.5 years, and the last self-reported migraine assessment took place between October 1, 2019, and January 31, 2021. Data were analyzed from March 1, 2022, to August 16, 2024. Exposures The SCORE2 is a sex-specific European cardiovascular risk score that includes age, cholesterol levels, smoking status, diabetes, and systolic blood pressure. Main Outcomes and Measures The primary outcome was the association pattern between cardiovascular risk scores and migraine activity status. SCORE2 risk scores were measured once at baseline; groups of the SCORE2 (<1.0%, 1.0% to <2.5%, 2.5% to <5.0%, 5.0% to <7.5%, 7.5% to <10.0%, and ≥10.0%) were created based on the sum of points of individual risk factors. Migraine activity status was assessed using self-reported questionnaires and classified as (1) prevalent (ie, migraine at baseline), (2) incident (ie, no migraine at baseline but migraine in ≥1 follow-up), and (3) none. To evaluate the influence of age, we conducted stratified analyses of the SCORE2 by age categories (<40, 40-49, and ≥50 years). Results The total study population consisted of 140 915 individuals at baseline with a mean (SD) age of 44.4 (12.7) years, of whom 58.5% were women. In total, 25 915 individuals (18.4% of the total population) had prevalent migraine and 2224 (1.9% of the 115 000 without prevalent migraine) had incident migraine. The odds of having prevalent and incident migraine, compared with individuals with a SCORE2 category of less than 1.0%, varied and decreased with increasing SCORE2 categories, with odds ratios (ORs) for prevalent migraine ranging from 0.93 (95% CI, 0.90-0.96) for a SCORE2 category of 1.0% to less than 2.5% to 0.43 (95% CI, 0.39-0.48) for a SCORE2 category of at least 10.0% and, for incident migraine, from 0.63 (95% CI, 0.57-0.69) for a SCORE2 category of 1.0% to less than 2.5% to 0.17 (95% CI, 0.10-0.27) for a SCORE2 category of at least 10.0%. A similar pattern was observed in both sexes but more profound in women. In women, ORs for prevalent migraine ranged from 1.21 (95% CI, 1.16-1.25) to 0.70 (95% CI, 0.58-0.83) (vs 1.19 [95% CI, 1.09-1.29] to 0.84 [95% CI, 0.72-0.99] in men) and, for incident migraine, 0.72 (95% CI, 0.64-0.80) to 0.20 (95% CI, 0.07-0.43) (vs 1.18 [95% CI, 0.92-1.52] to 0.44 [95% CI, 0.22-0.78] in men). Models with incident migraine as the outcome showed lower ORs across the ascending cardiovascular risk score categories. Age stratification suggested that the association between cardiovascular risk scores and migraine activity status were unlikely to be strongly influenced by age. Conclusions and Relevance In this cohort study of community-dwelling Dutch adults, the odds of having prevalent or incident migraine decreased with increasing cardiovascular risk score categories. These results support the hypothesis that a relatively healthy cardiovascular system increases the probability of having active or developing migraine in the future, especially among women. Sex differences might play a pathophysiological role in the association between migraine activity and vascular health.
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Affiliation(s)
- Linda Al-Hassany
- Division of Vascular Medicine and Pharmacology, Department of Internal Medicine, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Antoinette MaassenVanDenBrink
- Division of Vascular Medicine and Pharmacology, Department of Internal Medicine, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Tobias Kurth
- Institute of Public Health, Charité–Universitätsmedizin Berlin, Berlin, Germany
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12
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Muer JD, Didier KD, Wannebo BM, Sanchez S, Khademi Motlagh H, Haley TL, Carter KJ, Banks NF, Eldridge MW, Serlin RC, Wieben O, Schrage WG. Sex differences in gray matter, white matter, and regional brain perfusion in young, healthy adults. Am J Physiol Heart Circ Physiol 2024; 327:H847-H858. [PMID: 39120466 PMCID: PMC11482274 DOI: 10.1152/ajpheart.00341.2024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2024] [Revised: 07/26/2024] [Accepted: 08/05/2024] [Indexed: 08/10/2024]
Abstract
Cerebrovascular and neurological diseases exhibit sex-specific patterns in prevalence, severity, and regional specificity, some of which are associated with altered cerebral blood flow (CBF). Females often exhibit higher resting CBF, but understanding the impact of sex per se on CBF is hampered by study variability in age, comorbidities, medications, and control for menstrual cycle or hormone therapies. A majority of studies report whole brain CBF without differentiating between gray and white matter or without assessing regional CBF. Thus fundamental sex differences in regional or whole brain CBF remain unclarified. While controlling for the above confounders, we tested the hypothesis that females will exhibit higher total gray and white matter perfusion as well as regional gray matter perfusion. Adults 18-30 yr old (females = 22 and males = 26) were studied using arterial spin labeling (ASL) magnetic resonance imaging (MRI) scans followed by computational anatomy toolbox (CAT12) analysis in statistical parametric mapping (SPM12) to quantify CBF relative to brain volume. Females displayed 40% higher perfusion globally (females = 62 ± 9 and males = 45 ± 10 mL/100 g/min, P < 0.001), gray matter (females = 75 ± 11 and males = 54 ± 12 mL/100 g/min, P < 0.001), and white matter (females = 44 ± 6 and males = 32 ± 7 mL/100 g/min, P < 0.001). Females exhibited greater perfusion than males in 67 of the 68 regions tested, ranging from 14% to 66% higher. A second MRI approach (4-dimensional flow) focused on large arteries confirmed the sex difference in global CBF. These data indicate strikingly higher basal CBF in females at global, gray, and white matter levels and across dozens of brain regions and offer new clarity into fundamental sex differences in global and regional CBF regulation before aging or pathology.NEW & NOTEWORTHY MRI used to measure cerebral blood flow (CBF) in gray matter, white matter, and 68 regions in healthy men and women. This study demonstrated that CBF is 40% higher in women, the highest sex difference reported, when controlling for numerous important clinical confounders like age, smoking, menstrual cycle, comorbidities, and medications.
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Affiliation(s)
- Jessica D Muer
- Department of Kinesiology, University of Wisconsin-Madison, Madison, Wisconsin, United States
| | - Kaylin D Didier
- Department of Kinesiology, University of Wisconsin-Madison, Madison, Wisconsin, United States
| | - Brett M Wannebo
- Department of Kinesiology, University of Wisconsin-Madison, Madison, Wisconsin, United States
| | - Sophie Sanchez
- Department of Kinesiology, University of Wisconsin-Madison, Madison, Wisconsin, United States
| | - Hedyeh Khademi Motlagh
- Department of Kinesiology, University of Wisconsin-Madison, Madison, Wisconsin, United States
| | - Travis L Haley
- Department of Kinesiology, University of Wisconsin-Madison, Madison, Wisconsin, United States
| | - Katrina J Carter
- Department of Kinesiology, University of Wisconsin-Madison, Madison, Wisconsin, United States
| | - Nile F Banks
- Department of Kinesiology, University of Wisconsin-Madison, Madison, Wisconsin, United States
| | - Marlowe W Eldridge
- Department of Pediatrics, University of Wisconsin-Madison, Madison, Wisconsin, United States
| | - Ronald C Serlin
- Department of Educational Physcology, University of Wisconsin-Madison, Madison, Wisconsin, United States
| | - Oliver Wieben
- Department of Radiology, University of Wisconsin-Madison, Madison, Wisconsin, United States
- Department of Medical Physics, University of Wisconsin-Madison, Madison, Wisconsin, United States
| | - William G Schrage
- Department of Kinesiology, University of Wisconsin-Madison, Madison, Wisconsin, United States
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13
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de Dios A, Pagès-Puigdemont N, Ojeda S, Riera P, Pelegrín R, Morollon N, Belvís R, Real J, Masip M. Persistence, effectiveness, and tolerability of anti-calcitonin gene-related peptide monoclonal antibodies in patients with chronic migraine. Headache 2024. [PMID: 39268992 DOI: 10.1111/head.14827] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2024] [Revised: 06/15/2024] [Accepted: 06/27/2024] [Indexed: 09/15/2024]
Abstract
OBJECTIVE To evaluate, in patients with chronic migraine (CM) in real-world conditions, the persistence, effectiveness, and tolerability of erenumab, fremanezumab, and galcanezumab anti-calcitonin gene-related peptide (anti-CGRP) monoclonal antibodies (mAbs) and the persistence and effects of switching. BACKGROUND Anti-CGRP mAbs represent a novel therapeutic approach to the management of CM; however, real-world data on persistence, effectiveness, and tolerability, especially after switching, are scarce. METHODS This was a retrospective observational cohort study including all patients with CM treated with erenumab, fremanezumab, and/or galcanezumab in a tertiary hospital between January 2019 and December 2022. Treatment persistence was measured as the number of days between treatment start and end dates or the end of follow-up and also as a percentage of persistent patients at 3, 6, and 12 months; effectiveness as a ≥50% reduction in monthly migraine days (MMD); and tolerability as the number and type of adverse events. RESULTS Included were 281 patients (383 treatments) with CM (91.5% [257/281] female) receiving anti-CGRP mAbs. Median (interquartile range [IQR]) treatment persistence was 267 (103-550) days. At 12 months, persistence was greater for the first (66.7%) compared to the second (49.8%) and third (37.2%) anti-CGRP mAb treatments (hazard ratio [HR] = 1.93, 95% confidence interval [CI]: 1.35-2.74; HR = 2.75, 95% CI: 1.69-4.47, respectively). Persistence minimum observed median (IQR) was also greater for the first (291 [112-594] days) compared to both the second (188 [90-403] days; p < 0.001) and third (167 [89-352] days; p < 0.001) anti-CGRP mAb treatments. For the first anti-CGRP mAb treatment, there were no differences in persistence among the different drugs. In terms of effectiveness of the first, second, and third anti-CGRP mAb treatments, a ≥50% reduction in MMD was achieved by 57.6% (117/203), 25.0% (11/44), and 11.8% (2/17) of patients, respectively, at 3 months, and by 55.8% (87/156), 29.6% (8/27), and 12.5% (1/8) of patients, respectively, at 6 months. At 12 months, no significant effectiveness differences were observed among anti-CGRP mAb treatments. As for tolerability, 55 adverse events were reported by 43 (15.3%) patients, mostly mild and leading to treatment discontinuation in only 14 (5.0%) patients. The most common adverse events were constipation, injection site reaction, and pruritus. Erenumab patients (3%, 3/99) experienced a higher rate of discontinuation for constipation. CONCLUSIONS Our findings showed a 12-month higher treatment persistence with the use of a first anti-CGRP mAb treatment when the switch to a second treatment was due to ineffectiveness or severe side events. This persistence was lower after a second or third anti-CGRP. Additionally, in terms of effectiveness, the first anti-CGRP treatment achieved a higher response in terms of ≥50% reduction in MMD; however, some patients may benefit from a switching strategy. Finally, the tolerability profile for anti-CGRP mAbs was favorable. Further studies are needed to identify predictors of response after switching from the first anti-CGRP mAb treatment.
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Affiliation(s)
- Anna de Dios
- Pharmacy Department, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
- Medicine Department, Universitat Autonoma de Barcelona, Bellaterra, Spain
- Pharmacy Research Group, Institut de Recerca Sant Pau, Barcelona, Spain
- Digital Impulse, Strategy and Transformation Area, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
| | - Neus Pagès-Puigdemont
- Pharmacy Department, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
- Pharmacy Research Group, Institut de Recerca Sant Pau, Barcelona, Spain
| | - Sergio Ojeda
- Pharmacy Department, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
- Pharmacy Research Group, Institut de Recerca Sant Pau, Barcelona, Spain
| | - Pau Riera
- Pharmacy Department, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
- Pharmacy Research Group, Institut de Recerca Sant Pau, Barcelona, Spain
| | - Rebeca Pelegrín
- Pharmacy Department, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
- Pharmacy Research Group, Institut de Recerca Sant Pau, Barcelona, Spain
- Digital Impulse, Strategy and Transformation Area, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
| | - Noemí Morollon
- Headache and Neuralgia Unit, Neurology Department, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
| | - Robert Belvís
- Headache and Neuralgia Unit, Neurology Department, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
| | - Jordi Real
- Digital Health Validation Center, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
- Institut de Recerca Sant Pau (IR SANT PAU), Barcelona, Spain
| | - Montserrat Masip
- Pharmacy Department, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
- Pharmacy Research Group, Institut de Recerca Sant Pau, Barcelona, Spain
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Cevoli S, Barbanti P, Finocchi C, Benedan L, Mariani P, Orthmann N, Bauleo S, Brusa P, Cianci D, Marozio L, Masseroni S, Sangermani R, Frediani F, Allais G. Improvement in diagnostic-therapeutic care pathways for women with migraine: an Italian Delphi panel. Front Neurol 2024; 15:1436258. [PMID: 39301474 PMCID: PMC11412109 DOI: 10.3389/fneur.2024.1436258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2024] [Accepted: 08/23/2024] [Indexed: 09/22/2024] Open
Abstract
Background Migraine is a highly underestimated and burdensome disease. Real-world studies evidence that migraine is more frequent and severe in women than men. However, to this day, no diagnostic-therapeutic pathways exist to satisfy the specific needs of female patients. Methods In this study, migraine experts, specialists in women's health, patient, and decision makers, analyzed the diagnostic and therapeutic options for women with migraine across various ages and health conditions within the Italian healthcare system. A Delphi approach was used to formulate statements and achieve a consensus. Results Gaps in clinical practice were identified, and strategies to accommodate women's needs were proposed. The experts agreed that a socio-behavioral intervention should be planned before any pharmacological treatment in pediatric/adolescent female patients and that the assessment of migraine with aura is considered crucial for adult women requiring contraceptive therapy. Acupuncture emerged as an effective treatment for pregnant and breastfeeding women, and hormone-replacement therapy selection in menopausal patients requires careful consideration to mitigate safety risks. The experts highlighted the absence of literature and guidelines for the management of migraine in women undergoing assisted reproductive procedures or oncological treatment. In light of these observations, the experts advocated the establishment of multidisciplinary collaborations between neurologists/headache specialists and other healthcare professionals, including general practitioners, pediatricians, gynecologists, and oncologists. Comprehensive migraine education for all healthcare professionals potentially involved in managing the disease, including pharmacists, was emphasized. Efforts to increase migraine awareness among women should be prioritized. Conclusion The insights gained from this Italian consensus study should serve to develop an improved, female-specific pathway to diagnose and treat migraine.
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Affiliation(s)
- Sabina Cevoli
- Programma Cefalee e Algie Facciali, IRCCS Istituto delle Scienze Neurologiche di Bologna, Bologna, Italy
| | - Piero Barbanti
- Headache and Pain Unit, IRCCS San Raffaele, Rome, Italy
- San Raffaele University, Rome, Italy
| | - Cinzia Finocchi
- SC Neurologia PO Levante, Ospedale San Paolo, ASL 2 Savonese, Savona, Italy
| | - Laura Benedan
- Department of Economics, Management and Statistics, University of Milano-Bicocca, Milan, Italy
| | - Paolo Mariani
- Department of Economics, Management and Statistics, University of Milano-Bicocca, Milan, Italy
| | - Nicoletta Orthmann
- Fondazione Onda, Osservatorio nazionale sulla salute della donna e di genere ETS, Milan, Italy
| | - Salvatore Bauleo
- Medicina Generale, Casa della Salute di Zola Predosa, AUSL, Bologna, Italy
| | - Paola Brusa
- Department of Scienza e Tecnologia del Farmaco, University of Turin, Turin, Italy
| | | | - Luca Marozio
- Department of Surgical Sciences, Obstetrics and Gynecology 1, University of Turin, Turin, Italy
| | | | | | - Fabio Frediani
- Headache Center, Neurology and Stroke Unit, S. Carlo Hospital, ASST Santi Paolo Carlo, Milan, Italy
| | - Gianni Allais
- Department of Surgical Sciences, Women's Headache Center, University of Turin, Turin, Italy
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15
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Al Balkhi MH, Moragny J, Laville SM, Liabeuf S, Pecquet PE, Batteux B, Le Souder C, Bellet F, Gras V, Masmoudi K. Medication-overuse headache: A pharmacovigilance study in France. Therapie 2024; 79:565-575. [PMID: 38458945 DOI: 10.1016/j.therap.2024.02.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2023] [Revised: 02/20/2024] [Accepted: 02/22/2024] [Indexed: 03/10/2024]
Abstract
BACKGROUND Overusing medication for primary headaches or other medical conditions can lead to dependency and medication-overuse headache (MOH) as an adverse drug reaction (ADR). OBJECTIVES To analyse reports of ADRs associated with MOH recorded in the French national pharmacovigilance database (FPVD). METHODS This retrospective study selected all MOH cases reported in the FPVD from January 2000 to June 2023. A search of the High-Level Group Term "headache" was performed for drugs classified under ATC codes for the musculoskeletal and nervous systems. Specific keywords were searched in report narratives to further reduce their number. Voluntary intoxication reports were excluded. Only MOH cases according to the International Classification of Headache Disorders or with a medical diagnosis of MOH were considered. RESULTS Among the 2674 reports associated with the HLGT "headache", for 649 ATC drug codes, only 234 reports correspond to MOH, primarily notified by physicians. The median age was 45 years (IQR: 32-56), with 74.4% females and approximately 61.0% having pre-existing primary headaches. In all, 53.4% of the reports were classified as serious. Among patients, 84.2% had an isolated "headache" as the ADR. One drug was suspected in 47.4% of cases, two drugs in 29.1%, and three or more in 23.5%. In total, 473 suspected drugs, corresponding to 104 active ingredients, were involved, including analgesics (63.0%), in particular, acetaminophen-containing drugs, opioids, triptans and ergots, and non-steroidal anti-inflammatory drugs (12.7%). Antiepileptics and psycholeptics were found in 6.6% and 6.1% of cases, respectively. Drug withdrawal was successful in 84.6% of drug-discontinuation cases. Warnings about MOH are mentioned in the summary of product characteristics (SmPCs) for triptans, ergots, and certain acetaminophen-containing drugs, but not other drug classes. CONCLUSIONS Certain drug classes show a high reporting rate of MOH and caution should be exercised when prescribing these drugs. Notably, warnings about MOH must be mentioned in the SmPC of all concerned drug classes.
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Affiliation(s)
- Mohamad Houssam Al Balkhi
- Pharmacovigilance Center, Department of Clinical Pharmacology, Amiens-Picardie University Medical Center, 80054 Amiens, France.
| | - Julien Moragny
- Pharmacovigilance Center, Department of Clinical Pharmacology, Amiens-Picardie University Medical Center, 80054 Amiens, France
| | - Solène M Laville
- Pharmacovigilance Center, Department of Clinical Pharmacology, Amiens-Picardie University Medical Center, 80054 Amiens, France; Pharmacoepidemiology Unit, Department of Clinical Pharmacology, Amiens-Picardie University Medical Center, 80054 Amiens, France
| | - Sophie Liabeuf
- Pharmacovigilance Center, Department of Clinical Pharmacology, Amiens-Picardie University Medical Center, 80054 Amiens, France; Pharmacoepidemiology Unit, Department of Clinical Pharmacology, Amiens-Picardie University Medical Center, 80054 Amiens, France
| | - Pauline-Eva Pecquet
- Pharmacovigilance Center, Department of Clinical Pharmacology, Amiens-Picardie University Medical Center, 80054 Amiens, France
| | - Benjamin Batteux
- Pharmacovigilance Center, Department of Clinical Pharmacology, Amiens-Picardie University Medical Center, 80054 Amiens, France
| | - Cosette Le Souder
- Pharmacovigilance Center, Department of Medical Pharmacology and Toxicology, Montpellier University Medical Center, 34295 Montpellier, France
| | - Florelle Bellet
- Pharmacovigilance Center, Saint-Étienne University Medical Center, 42055 Saint-Étienne, France
| | - Valérie Gras
- Pharmacovigilance Center, Department of Clinical Pharmacology, Amiens-Picardie University Medical Center, 80054 Amiens, France
| | - Kamel Masmoudi
- Pharmacovigilance Center, Department of Clinical Pharmacology, Amiens-Picardie University Medical Center, 80054 Amiens, France
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16
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Gorenshtein A, Leibovitch L, Liba T, Stern S, Stern Y. Gender Disparities in Neurological Symptoms of Long COVID: A Systematic Review and Meta-Analysis. Neuroepidemiology 2024:1-15. [PMID: 39159607 DOI: 10.1159/000540919] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2024] [Accepted: 07/31/2024] [Indexed: 08/21/2024] Open
Abstract
BACKGROUND Female gender is a known risk factor for long COVID. With the increasing number of COVID-19 cases, the corresponding number of survivors is also expected to rise. To the best of our knowledge, no systematic review has specifically addressed the gender differences in neurological symptoms of long COVID. METHODS We included studies on female individuals who presented with specific neurological symptoms at least 12 weeks after confirmed COVID-19 diagnosis from PubMed, Central, Scopus, and Web of Science. The search limit was put for after January 2020 until June 15, 2024. We excluded studies that did not provide sex-specific outcome data, those not in English, case reports, case series, and review articles Results: A total of 5,632 eligible articles were identified. This article provides relevant information from 12 studies involving 6,849 patients, of which 3,414 were female. The sample size ranged from 70 to 2,856, with a maximum follow-up period of 18 months. The earliest publication date was September 16, 2021, while the latest was June 11, 2024. The following neurological symptoms had a significant difference in the risk ratio (RR) for female gender: fatigue RR 1.40 (95% confidence interval [CI]: 1.22-1.60, p < 0.001), headache RR 1.37 (95% CI: 1.12-1.67, p = 0.002), brain-fog RR 1.38 (95% CI 1.08-1.76, p = 0.011) depression RR 1.49 (95% CI: 1.2-1.86, p < 0.001), and anosmia RR 1.61 (95% CI: 1.36-1.90, p < 0.001). High heterogenicity was found for fatigue, brain fog, and anxiety due to the diverse methodologies employed in the studies. CONCLUSION Our findings suggest that women are at a higher risk for long-COVID neurological symptoms, including fatigue, headaches, brain fog, depression, and anosmia, compared to men. The prevalence of these symptoms decreases after 1 year, based on limited data from the small number of studies available beyond this period.
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Affiliation(s)
| | | | - Tom Liba
- Azrieli Faculty of Medicine, Bar-Ilan University, Safed, Israel
| | - Shai Stern
- Azrieli Faculty of Medicine, Bar-Ilan University, Safed, Israel
| | - Yael Stern
- Maccabi Healthcare Services, Tel Aviv, Israel
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Yamamoto EA, Koike S, Wong C, Dennis LE, Luther MN, Scatena A, Khambadkone S, Iliff JJ, Lim MM, Levendovszky SR, Elliott JE, Barisano G, Müller-Oehring EM, Morales AM, Baker FC, Nagel BJ, Piantino J. Biological sex and BMI influence the longitudinal evolution of adolescent and young adult MRI-visible perivascular spaces. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2024:2024.08.17.608337. [PMID: 39229241 PMCID: PMC11370374 DOI: 10.1101/2024.08.17.608337] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/05/2024]
Abstract
Background and Purpose An association recently emerged between magnetic resonance imaging (MRI)-visible perivascular spaces (MV-PVS) with intracerebral solute clearance and neuroinflammation, in adults. However, it is unknown how MV-PVS change throughout adolescence and what factors influence MV-PVS volume and morphology. This study assesses the temporal evolution of MV-PVS volume in adolescents and young adults, and secondarily evaluates the relationship between MV-PVS, age, sex, and body mass index (BMI). Materials and Methods This analysis included a 783 participant cohort from the longitudinal multicenter National Consortium on Alcohol and Neurodevelopment in Adolescence study that involved up to 6 imaging visits spanning 5 years. Healthy adolescents aged 12-21 years at study entry with at least two MRI scans were included. The primary outcome was mean MV-PVS volume (mm 3 /white matter cm 3 ). Results On average, males had greater MV-PVS volume at all ages compared to females. A linear mixed-effect model for MV-PVS volume was performed. Mean BMI and increases in a person's BMI were associated with increases in MV-PVS volume over time. In females only, changes in BMI correlated with MV-PVS volume. One unit increase in BMI above a person's average BMI was associated with a 0.021 mm 3 /cm 3 increase in MV-PVS volume (p<0.001). Conclusion This longitudinal study showed sex differences in MV-PVS features during adolescence and young adulthood. Importantly, we report that increases in BMI from a person's mean BMI are associated with increases in MV-PVS volume in females only. These findings suggest a potential link between MV-PVS, sex, and BMI that warrants future study.
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18
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Ritts R, Wolff D, Namugosa M, Hsu FC, Ferrara K, Evans R, Walker SJ. Symptomatic Autonomic Dysfunction in Interstitial Cystitis/Bladder Pain Syndrome. UROGYNECOLOGY (PHILADELPHIA, PA.) 2024:02273501-990000000-00243. [PMID: 38954605 DOI: 10.1097/spv.0000000000001536] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/04/2024]
Abstract
IMPORTANCE Interstitial cystitis/bladder pain syndrome (IC/BPS) is a highly prevalent condition with incompletely understood pathophysiology, especially in relation to the systemic symptoms experienced. The role of autonomic nervous system dysfunction in IC/BPS remains poorly understood. OBJECTIVE The purpose of this study was to assess the relationship between autonomic symptom severity and clinical characteristics of patients with IC/BPS. STUDY DESIGN This is a retrospective cohort study of 122 IC/BPS patients who completed the Composite Autonomic Symptoms Score (COMPASS-31) questionnaire. Data were collected on anesthetic bladder capacity (BC), Hunner lesion (HL) status, results for validated IC/BPS symptom questionnaires (O'Leary Sant Interstitial Cystitis Symptom Index and Interstitial Cystitis Problem Index (ICSI/ICPI) and the Pelvic Pain and Urgency/Frequency (PUF) scale), and comorbid nonurologic associated syndromes. Using the first quartile of COMPASS-31 scores as the cutoff, we compared patients within the first quartile (low symptom load; n = 30), to the remainder of the patients (high symptom load; n = 92). RESULTS Patients scoring ≥20.36 were significantly less likely to be HL positive (10.9% vs 26.7%; P = 0.043) and had a significantly higher BC (823.10 ± 396.07 vs 635.00 ± 335.06; P = 0.027), higher scores on the PUF questionnaire (23.80 ± 4.98 vs; 19.61 ± 5.22 P < 0.001), and a higher number of nonurologic associated syndromes (5.65 ± 2.90 vs 2.60 ± 1.89; P < 0.001). CONCLUSIONS Patients with IC/BPS experience widespread symptoms associated with autonomic nervous system dysfunction. A higher symptom load strongly correlates with a nonbladder-centric phenotype. These findings provide further evidence that total body nervous system dysfunction is present in patients with nonbladder centric IC/BPS.
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Affiliation(s)
| | - Dylan Wolff
- From the Department of Urology, Wake Forest University School of Medicine
| | | | - Fang-Chi Hsu
- Department of Biostatistics and Data Science, Wake Forest University School of Medicine, Winston-Salem, NC
| | | | - Robert Evans
- From the Department of Urology, Wake Forest University School of Medicine
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19
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Biswas S, Singh R, Radhika AG. Association between migraine and pre-eclampsia among pregnant women: a single hospital-based case-control study in India. BMC Pregnancy Childbirth 2024; 24:373. [PMID: 38755536 PMCID: PMC11100195 DOI: 10.1186/s12884-024-06567-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Accepted: 05/06/2024] [Indexed: 05/18/2024] Open
Abstract
BACKGROUND Pre-eclampsia and migraine share some similar aspects of pathophysiology such as vascular function, platelet activation, and enhanced clotting. A few observational studies from different demographics showed that pregnant women with a history of migraine were at higher risk of developing pre-eclampsia. However, there is no such evidence available from the Indian context. Hence, a hospital-based case-control study was conducted among Indian women to determine the association between migraine and pre-eclampsia. METHOD It was a single-centre case-control study in a tertiary care hospital in India. Cases were pregnant women with clinically diagnosed pre-eclampsia, and controls were normotensive pregnant women. Migraine was diagnosed with a questionnaire adapted from the "International Classification of Headache Disorders (ICHD), 3rd Edition" by the International Headache Society, (IHS). We performed logistic regression to explore the association between migraine and pre-eclampsia. RESULT One hundred sixty-four women (82 women per group) were enrolled. The mean age among the cases (24.5 years, standard deviation of 2.4 years) was slightly higher than the mean age of the controls (23.5 years, standard deviation of 2.5 years) with a p-value of 0.006. We found that women with a history of migraine were more likely to develop pre-eclampsia (Adjusted Odds Ratio 6.17; p-value < 0.001, 95% Confidence Interval of 2.85 to 13.62). CONCLUSION The current findings suggest a significant association between migraine and pre-eclampsia aligning with previous study findings; nevertheless, larger follow-up studies including women from different states in India are needed.
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Affiliation(s)
| | | | - A G Radhika
- University College of Medical Science & GTB Hospital, Delhi, India
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20
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Szymanowicz O, Drużdż A, Słowikowski B, Pawlak S, Potocka E, Goutor U, Konieczny M, Ciastoń M, Lewandowska A, Jagodziński PP, Kozubski W, Dorszewska J. A Review of the CACNA Gene Family: Its Role in Neurological Disorders. Diseases 2024; 12:90. [PMID: 38785745 PMCID: PMC11119137 DOI: 10.3390/diseases12050090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2024] [Revised: 04/25/2024] [Accepted: 04/28/2024] [Indexed: 05/25/2024] Open
Abstract
Calcium channels are specialized ion channels exhibiting selective permeability to calcium ions. Calcium channels, comprising voltage-dependent and ligand-gated types, are pivotal in neuronal function, with their dysregulation is implicated in various neurological disorders. This review delves into the significance of the CACNA genes, including CACNA1A, CACNA1B, CACNA1C, CACNA1D, CACNA1E, CACNA1G, and CACNA1H, in the pathogenesis of conditions such as migraine, epilepsy, cerebellar ataxia, dystonia, and cerebellar atrophy. Specifically, variants in CACNA1A have been linked to familial hemiplegic migraine and epileptic seizures, underscoring its importance in neurological disease etiology. Furthermore, different genetic variants of CACNA1B have been associated with migraine susceptibility, further highlighting the role of CACNA genes in migraine pathology. The complex relationship between CACNA gene variants and neurological phenotypes, including focal seizures and ataxia, presents a variety of clinical manifestations of impaired calcium channel function. The aim of this article was to explore the role of CACNA genes in various neurological disorders, elucidating their significance in conditions such as migraine, epilepsy, and cerebellar ataxias. Further exploration of CACNA gene variants and their interactions with molecular factors, such as microRNAs, holds promise for advancing our understanding of genetic neurological disorders.
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Affiliation(s)
- Oliwia Szymanowicz
- Laboratory of Neurobiology, Department of Neurology, Poznan University of Medical Sciences, 61-701 Poznan, Poland; (O.S.); (S.P.); (E.P.); (U.G.); (M.K.); (M.C.); (A.L.)
| | - Artur Drużdż
- Department of Neurology, Municipal Hospital in Poznan, 61-285 Poznan, Poland;
| | - Bartosz Słowikowski
- Department of Biochemistry and Molecular Biology, Poznan University of Medical Sciences, 61-701 Poznan, Poland; (B.S.); (P.P.J.)
| | - Sandra Pawlak
- Laboratory of Neurobiology, Department of Neurology, Poznan University of Medical Sciences, 61-701 Poznan, Poland; (O.S.); (S.P.); (E.P.); (U.G.); (M.K.); (M.C.); (A.L.)
| | - Ewelina Potocka
- Laboratory of Neurobiology, Department of Neurology, Poznan University of Medical Sciences, 61-701 Poznan, Poland; (O.S.); (S.P.); (E.P.); (U.G.); (M.K.); (M.C.); (A.L.)
| | - Ulyana Goutor
- Laboratory of Neurobiology, Department of Neurology, Poznan University of Medical Sciences, 61-701 Poznan, Poland; (O.S.); (S.P.); (E.P.); (U.G.); (M.K.); (M.C.); (A.L.)
| | - Mateusz Konieczny
- Laboratory of Neurobiology, Department of Neurology, Poznan University of Medical Sciences, 61-701 Poznan, Poland; (O.S.); (S.P.); (E.P.); (U.G.); (M.K.); (M.C.); (A.L.)
| | - Małgorzata Ciastoń
- Laboratory of Neurobiology, Department of Neurology, Poznan University of Medical Sciences, 61-701 Poznan, Poland; (O.S.); (S.P.); (E.P.); (U.G.); (M.K.); (M.C.); (A.L.)
| | - Aleksandra Lewandowska
- Laboratory of Neurobiology, Department of Neurology, Poznan University of Medical Sciences, 61-701 Poznan, Poland; (O.S.); (S.P.); (E.P.); (U.G.); (M.K.); (M.C.); (A.L.)
| | - Paweł P. Jagodziński
- Department of Biochemistry and Molecular Biology, Poznan University of Medical Sciences, 61-701 Poznan, Poland; (B.S.); (P.P.J.)
| | - Wojciech Kozubski
- Department of Neurology, Poznan University of Medical Sciences, 61-701 Poznan, Poland;
| | - Jolanta Dorszewska
- Laboratory of Neurobiology, Department of Neurology, Poznan University of Medical Sciences, 61-701 Poznan, Poland; (O.S.); (S.P.); (E.P.); (U.G.); (M.K.); (M.C.); (A.L.)
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21
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Lee YH, Bae H, Chun YH, Lee JW, Kim HJ. Ultrasonographic examination of masticatory muscles in patients with TMJ arthralgia and headache attributed to temporomandibular disorders. Sci Rep 2024; 14:8967. [PMID: 38637633 PMCID: PMC11026518 DOI: 10.1038/s41598-024-59316-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2023] [Accepted: 04/09/2024] [Indexed: 04/20/2024] Open
Abstract
This study used ultrasonography to compare the thickness and cross-sectional area of the masticatory muscles in patients with temporomandibular joint arthralgia and investigated the differences according to sex and the co-occurrence of headache attributed to temporomandibular disorders (HATMD). The observational study comprised 100 consecutive patients with TMJ arthralgia (71 females and 29 males; mean age, 40.01 ± 17.67 years) divided into two groups: Group 1, including 86 patients with arthralgia alone (60 females; 41.15 ± 17.65 years); and Group 2, including 14 patients with concurrent arthralgia and HATMD (11 females; 33.00 ± 16.72 years). The diagnosis of TMJ arthralgia was based on the diagnostic criteria for temporomandibular disorders. The parameters of the masticatory muscles examined by ultrasonography were subjected to statistical analysis. The pain area (2.23 ± 1.75 vs. 5.79 ± 2.39, p-value = 0.002) and visual analog scale (VAS) score (3.41 ± 1.82 vs. 5.57 ± 12.14, p-value = 0.002) were significantly higher in Group 2 than in Group 1. Muscle thickness (12.58 ± 4.24 mm) and cross-sectional area (4.46 ± 2.57 cm2) were larger in the masseter muscle than in the other three masticatory muscles (p-value < 0.001). When examining sex-based differences, the thickness and area of the masseter and lower temporalis muscles were significantly larger in males (all p-value < 0.05). The area of the masseter muscle (4.67 ± 2.69 vs. 3.18 ± 0.92, p-value = 0.004) and lower temporalis muscle (3.76 ± 0.95 vs. 3.21 ± 1.02, p-value = 0.049) was significantly smaller in Group 2 than in Group 1. An increase in VAS was significantly negatively correlated with the thickness of the masseter (r = - 0.268) and lower temporalis (r = - 0.215), and the cross-sectional area of the masseter (r = - 0.329) and lower temporalis (r = - 0.293). The masseter and lower temporalis muscles were significantly thinner in females than in males, and their volumes were smaller in patients with TMJ arthralgia and HATMD than in those with TMJ arthralgia alone. HATMD and decreased masseter and lower temporalis muscle volume were associated with increased pain intensity.
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Affiliation(s)
- Yeon-Hee Lee
- Department of Orofacial Pain and Oral Medicine, Kyung Hee University, Kyung Hee University Dental Hospital, #613 Hoegi-dong, Dongdaemun-gu, Seoul, 02447, South Korea.
| | - Hyungkyu Bae
- Division in Anatomy and Developmental Biology, Department of Oral Biology, Human Identification Research Institute, BK21 FOUR Project, Yonsei University College of Dentistry, Seoul, South Korea
| | - Yang-Hyun Chun
- Department of Orofacial Pain and Oral Medicine, Kyung Hee University, Kyung Hee University Dental Hospital, #613 Hoegi-dong, Dongdaemun-gu, Seoul, 02447, South Korea
| | - Jung-Woo Lee
- Department of Oral and Maxillofacial Surgery, School of Dentistry, Kyung Hee University, Seoul, 02447, South Korea.
| | - Hee-Jin Kim
- Division in Anatomy and Developmental Biology, Department of Oral Biology, Human Identification Research Institute, BK21 FOUR Project, Yonsei University College of Dentistry, Seoul, South Korea
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Pozo-Rosich P, Poveda JL, Crespo C, Martínez M, Rodríguez JM, Irimia P. Is erenumab an efficient alternative for the prevention of episodic and chronic migraine in Spain? Results of a cost-effectiveness analysis. J Headache Pain 2024; 25:40. [PMID: 38491460 PMCID: PMC10943917 DOI: 10.1186/s10194-024-01747-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2023] [Accepted: 03/07/2024] [Indexed: 03/18/2024] Open
Abstract
BACKGROUND The reimbursement of erenumab in Spain and other European countries is currently restricted because of the cost of this novel therapy to patients with migraine who have experienced previous failures to traditional preventive treatments. However, this reimbursement policy should be preferably based on cost-effectiveness studies, among other criteria. This study performed a cost-effectiveness analysis of erenumab versus topiramate for the prophylactic treatment of episodic migraine (EM) and versus placebo for chronic migraine (CM). METHODS A Markov model with a 10-year time horizon, from the perspective of the Spanish National Healthcare System, was constructed based on data from responder and non-responder patients. A responder was defined as having a minimum 50% reduction in the number of monthly migraine days (MMD). A hypothetical cohort of patients with EM with one or more prior preventive treatment failures and patients with CM with more than two treatment failures was considered. The effectiveness score was measured as an incremental cost per quality-adjusted life year (QALY) gained and cost per migraine day (MD) avoided. Data from clinical outcomes and patient characteristics were obtained from erenumab clinical trials (NCT02066415, STRIVE, ARISE, LIBERTY and HER-MES). Deterministic and probabilistic sensitivity analyses were performed to validate the robustness of the model. RESULTS After a 10-year follow-up, the estimated QALYs were 5.88 and 6.11 for patients with EM treated with topiramate and erenumab, respectively. Erenumab showed an incremental cost per patient of €4,420 vs topiramate. For CM patients, erenumab resulted in 0.756 QALYs gained vs placebo; and an incremental cost of €1,814. Patients treated with erenumab achieved reductions in MD for both EM and CM (172 and 568 MDs, respectively). The incremental cost per QALY gained with erenumab was below the Spanish threshold of €30,000/QALY for both health and societal perspectives (EM €19,122/QALY and CM €2,398/QALY). CONCLUSIONS Erenumab is cost-effective versus topiramate as a preventive treatment for EM and versus placebo for patients with CM from the perspective of the Spanish National Health System.
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Affiliation(s)
- Patricia Pozo-Rosich
- Neurology Department, Headache Unit, Valld'Hebron University Hospital, Ps. Vall d'Hebron 119-12, 08035, Barcelona, Spain.
- Headache Research Group, Medicine Departament, VHIR, Universitat Autònoma de Barcelona, Barcelona, Spain.
| | - José Luis Poveda
- Pharmacy Department, Hospital Universitari I Politècnic La Fe, Valencia, Spain
| | - Carlos Crespo
- Axentiva Solutions, Barcelona, Spain
- G.M. Statistics Department, Universidad de Barcelona, Barcelona, Spain
| | | | | | - Pablo Irimia
- Department of Neurology, Headache Unit, Clínica Universidad de Navarra, Pamplona, Spain
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23
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Numthavaj P, Anothaisintawee T, Attia J, McKay G, Thakkinstian A. Efficacy of migraine prophylaxis treatments for treatment-naïve patients and those with prior treatment failure: a protocol for systematic review and network meta-analysis of randomised controlled trials. BMJ Open 2024; 14:e077916. [PMID: 38431293 PMCID: PMC10910597 DOI: 10.1136/bmjopen-2023-077916] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Accepted: 02/07/2024] [Indexed: 03/05/2024] Open
Abstract
INTRODUCTION Migraine headache is a significant health problem affecting patients' psychological well-being and quality of life. Several network meta-analyses (NMAs) have compared the efficacy of migraine prophylaxis medications. However, some have focused exclusively on oral medications, while others were limited to injectable medications. Moreover, none of these NMAs conducted a stratified analysis between treatment-naïve patients and those with prior treatment failure. Therefore, this systematic review and NMA will compare the efficacy among all treatments for migraine prophylaxis, stratified by the treatment status of patients (ie, treatment-naïve and previous treatment failure). METHODS AND ANALYSIS Randomised-controlled trials that included patients with chronic or episodic migraine, assessed the efficacy of oral or injectable treatments for migraine prophylaxis and measured the outcomes as monthly migraine day, monthly headache day, migraine-related disability, health-related quality of life or adverse drug events will be eligible for inclusion in this review. Relevant studies will be searched from Medline, Scopus, the US National Institutes of Health Register, and the World Health Organization International Clinical Trials Registry Platform (WHO-ICTRP) databases since inception through 15 August 2023. Risk of bias assessment will be performed using a revised tool for assessing the risk of bias in randomised trials. Two-stage NMA will be applied to compare relative treatment effects among all treatments of migraine prophylaxis. Surface under the cumulative ranking curve will be applied to estimate and rank the probability to be the best treatment. Consistency assumption will be assessed using a design-by-treatment interaction model. Publication bias will be assessed by comparison-adjusted funnel plot. All analyses will be stratified according to patients' status (ie, treatment-naïve and prior treatment failure). ETHICS AND DISSEMINATION This study is a systematic review protocol collecting data from published literature and does not require approval from an institutional review board. Results from this systematic review will be published in a peer-reviewed journal. PROSPERO REGISTRATION NUMBER CRD42020171843.
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Affiliation(s)
- Pawin Numthavaj
- Department of Clinical Epidemiology and Biostatistics, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Thunyarat Anothaisintawee
- Department of Clinical Epidemiology and Biostatistics, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - John Attia
- School of Medicine and Public Health, The University of Newcastle, Callaghan, New South Wales, Australia
| | - Gareth McKay
- Centre for Public Health, School of Medicine, Dentistry, and Biomedical Sciences, Queen's University Belfast, Belfast, Northern Ireland, UK
| | - Ammarin Thakkinstian
- Department of Clinical Epidemiology and Biostatistics, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
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24
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Ardizzone A, Capra AP, Repici A, Lanza M, Bova V, Palermo N, Paterniti I, Esposito E. Rebalancing NOX2/Nrf2 to limit inflammation and oxidative stress across gut-brain axis in migraine. Free Radic Biol Med 2024; 213:65-78. [PMID: 38244728 DOI: 10.1016/j.freeradbiomed.2024.01.018] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2023] [Revised: 01/09/2024] [Accepted: 01/13/2024] [Indexed: 01/22/2024]
Abstract
Migraine is one of the most common neurological illnesses, and it is characterized by complicated neurobiology. It was confirmed the influence of inflammation and oxidative stress in migraines and also in distal organs such as the intestine. Indeed, the constant bidirectional communication between the Central Nervous System (CNS) and the gastrointestinal (GI) tract, known as the gut-brain axis, has become an attractive target involved in different human disorders. Herein, we explored the role of NADPH oxidase 2 (NOX2) in nitroglycerin (NTG)-induced migraine in mice models to discover the mechanism by which, during migraine attack, oxidative stress is sustained within trigeminal neurons and GI. Considering the inverse relationship between NOX2 and Nrf2, Nrf2 upregulation seems to be a promising approach to decrease NOX2 expression and consequently limit oxidative stress and inflammation spread in neurological and non-neurological diseases. With this aim, we exploited tempol's Nrf2-inducer ability to better understand the involvement of Nrf2/NOX2 axis in migraine and associated GI comorbidities. Behavioral tests confirmed that tempol, in a dose-dependent manner, moderated clinical signs of migraine and abdominal pain. Moreover, we demonstrated that the decrease in migraine-related symptomatology was strongly linked to the modulation of Nrf2/NOX2 signaling pathway in the brain and colon. In the brain, the rebalancing of Nrf2/NOX2 prevented neuronal loss, decreased glia reactivity while inhibiting NF-κB and NLRP3 inflammasome activation. In the colon, Nrf2 upregulation and consequent NOX2 decrease reduced the histological damage, mast cells infiltration as well as tumor necrosis factor (TNF)-α and interleukin (IL)-1β release. Furthermore, the attenuation of inflammation and oxidative stress led to the restoration of the intestinal barrier through TJs replacement. Taken as a whole, data suggested that the regulation of Nrf2/NOX2 balance is a successful way to reduce neurological and related intestinal impairments during migraine and could be of relevance for migraine-like attacks in humans.
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Affiliation(s)
- Alessio Ardizzone
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, Viale Ferdinando Stagno D'Alcontres, 31, 98166, Messina, Italy
| | - Anna Paola Capra
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, Viale Ferdinando Stagno D'Alcontres, 31, 98166, Messina, Italy
| | - Alberto Repici
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, Viale Ferdinando Stagno D'Alcontres, 31, 98166, Messina, Italy
| | - Marika Lanza
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, Viale Ferdinando Stagno D'Alcontres, 31, 98166, Messina, Italy
| | - Valentina Bova
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, Viale Ferdinando Stagno D'Alcontres, 31, 98166, Messina, Italy
| | - Nicoletta Palermo
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, Via Consolare Valeria 1, 98125, Messina, Italy
| | - Irene Paterniti
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, Viale Ferdinando Stagno D'Alcontres, 31, 98166, Messina, Italy.
| | - Emanuela Esposito
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, Viale Ferdinando Stagno D'Alcontres, 31, 98166, Messina, Italy
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Lillo Vizin RC, Kopruszinski CM, Redman PM, Ito H, Rau J, Dodick DW, Navratilova E, Porreca F. Unraveling the directional relationship of sleep and migraine-like pain. Brain Commun 2024; 6:fcae051. [PMID: 38444905 PMCID: PMC10914446 DOI: 10.1093/braincomms/fcae051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Revised: 12/20/2023] [Accepted: 02/15/2024] [Indexed: 03/07/2024] Open
Abstract
Migraine and sleep disorders are common co-morbidities. Patients frequently link their sleep to migraine attacks suggesting a potential causal relationship between these conditions. However, whether migraine pain promotes or disrupts sleep or whether sleep disruption can increase the risk of migraine remains unknown. We assessed the potential impact of periorbital allodynia, a measure consistent with migraine-like pain, from multiple preclinical models on sleep quantity and quality. Additionally, we evaluated the possible consequences of sleep deprivation in promoting susceptibility to migraine-like pain. Following the implantation of electroencephalogram/electromyography electrodes to record sleep, mice were treated with either single or repeated systemic injections of nitroglycerin at the onset of their active phase (i.e. nocturnal awake period). Neither single nor repeated nitroglycerin affected the total sleep time, non-rapid eye movement sleep, rapid eye movement sleep, sleep depth or other measures of sleep architecture. To account for the possible disruptive effects of the surgical implantation of electroencephalogram/electromyography electrodes, we used immobility recordings as a non-invasive method for assessing sleep-wake behaviour. Neither single nor repeated nitroglycerin administration during either the mouse sleep (i.e. daylight) or active (i.e. night) periods influenced immobility-defined sleep time. Administration of an inflammatory mediator mixture onto the dura mater at either sleep or active phases also did not affect immobility-defined sleep time. Additionally, inhalational umbellulone-induced migraine-like pain in restraint-stressed primed mice did not alter immobility-defined sleep time. The possible influence of sleep disruption on susceptibility to migraine-like pain was evaluated by depriving female mice of sleep over 6 h with novel objects, a method that does not increase circulating stress hormones. Migraine-like pain was not observed following acute sleep deprivation. However, in sleep-deprived mice, subthreshold doses of systemic nitroglycerin or dural calcitonin gene-related peptide induced periorbital cutaneous allodynia consistent with migraine-like pain. Our data reveal that while migraine-like pain does not significantly disrupt sleep, sleep disruption increases vulnerability to migraine-like pain suggesting that a therapeutic strategy focused on improving sleep may diminish migraine attacks.
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Affiliation(s)
- Robson C Lillo Vizin
- Department of Pharmacology, College of Medicine, University of Arizona, Tucson, AZ 85724, USA
| | - Caroline M Kopruszinski
- Department of Pharmacology, College of Medicine, University of Arizona, Tucson, AZ 85724, USA
| | - Paula M Redman
- Department of Pharmacology, College of Medicine, University of Arizona, Tucson, AZ 85724, USA
| | - Hisakatsu Ito
- Department of Anesthesiology, University of Toyama, Toyama 930-0194, Japan
| | - Jill Rau
- Department of Neurology, Bob Bové Neuroscience Institute at HonorHealth, Scottsdale, AZ 85251, USA
| | - David W Dodick
- Department of Neurology, Mayo Clinic, Phoenix, AZ 85054, USA
| | - Edita Navratilova
- Department of Pharmacology, College of Medicine, University of Arizona, Tucson, AZ 85724, USA
| | - Frank Porreca
- Department of Pharmacology, College of Medicine, University of Arizona, Tucson, AZ 85724, USA
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26
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Calabria E, Canfora F, Leuci S, Coppola N, Pecoraro G, Giudice A, Antonelli A, Aria M, D'Aniello L, Mignogna MD, Adamo D. Gender differences in pain perception among burning mouth syndrome patients: a cross-sectional study of 242 men and 242 women. Sci Rep 2024; 14:3340. [PMID: 38336850 PMCID: PMC10858236 DOI: 10.1038/s41598-024-53074-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Accepted: 01/27/2024] [Indexed: 02/12/2024] Open
Abstract
Several orofacial painful conditions are influenced by gender-related factors, but no studies are available with regard to Burning Mouth Syndrome (BMS). The present study aimed at investigating gender differences among BMS patients and their influence on pain perception. 242 BMS males (BMSm) and 242 BMS females (BMSf) matched for age were consecutively enrolled. Sociodemographic and clinical characteristics were recorded and the numeric rating scale (NRS), the Total Pain Rating Index (T-PRI), the Hamilton rating scale for anxiety and depression (HAM-A, HAM-D), the Pittsburgh sleep quality index (PSQI) and the Epworth sleepiness scale (ESS) were administered. The BMSm presented statistically significant higher levels of education and rate of employment compared to the BMSf (p-values: 0.001**). Moreover, the BMSm were greater consumers of alcohol and had a higher BMI than the BMSf (p-values: < 0.001**, 0.034*). With respect to systemic comorbidities, cardiovascular diseases were statistically more prevalent among the BMSm, while hypothyroidism was more frequent in the BMSf (p-vales: < 0.001**). No differences were noted between the two groups in terms of oral symptoms and in the median scores of NRS, T-PRI, HAM-A, HAM-D, PSQI and ESS. Interestingly, the multivariate regression analysis revealed that, while anxiety, high BMI, poor sleep and high level of T-PRI were correlated to the intensity of pain (NRS) in both groups, low education was additional predictor of pain in BMSf. Further, depression, alcohol and intensity of pain were factors positively associated to the quality of pain (T-PRI) in the BMSm, whereas low education, non-married status and NRS were correlated to the T-PRI, in the BMSf. Surprisingly, smoking was inversely correlated to the intensity of pain and quality of pain respectively in BMSf and BMSm. Sociodemographic and risk factors were found to differently influence pain perception in BMSm and BMSf. Therefore, clinicians should take into account gender differences in the assessment of BMS patients to better tailor the overall pain management.
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Affiliation(s)
- Elena Calabria
- Department of Health Sciences, School of Dentistry, University Magna Graecia of Catanzaro, Catanzaro, Italy
| | - Federica Canfora
- Department of Neuroscience, Reproductive Sciences and Dentistry, University of Naples Federico II, Via Pansini N°5, 80131, Naples, Italy.
| | - Stefania Leuci
- Department of Neuroscience, Reproductive Sciences and Dentistry, University of Naples Federico II, Via Pansini N°5, 80131, Naples, Italy
| | - Noemi Coppola
- Department of Neuroscience, Reproductive Sciences and Dentistry, University of Naples Federico II, Via Pansini N°5, 80131, Naples, Italy
| | - Giuseppe Pecoraro
- Department of Neuroscience, Reproductive Sciences and Dentistry, University of Naples Federico II, Via Pansini N°5, 80131, Naples, Italy
| | - Amerigo Giudice
- Department of Health Sciences, School of Dentistry, University Magna Graecia of Catanzaro, Catanzaro, Italy
| | - Alessandro Antonelli
- Department of Health Sciences, School of Dentistry, University Magna Graecia of Catanzaro, Catanzaro, Italy
| | - Massimo Aria
- Department of Economics and Statistics, University of Naples Federico II, Naples, Italy
| | - Luca D'Aniello
- Department of Social Sciences, University of Naples Federico II, Naples, Italy
| | - Michele Davide Mignogna
- Department of Neuroscience, Reproductive Sciences and Dentistry, University of Naples Federico II, Via Pansini N°5, 80131, Naples, Italy
| | - Daniela Adamo
- Department of Neuroscience, Reproductive Sciences and Dentistry, University of Naples Federico II, Via Pansini N°5, 80131, Naples, Italy
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Parisien-La Salle S, Bourdeau I. Sex-Related Differences in Self-Reported Symptoms at Diagnosis in Pheochromocytomas and Paragangliomas. J Endocr Soc 2024; 8:bvae005. [PMID: 38313160 PMCID: PMC10836828 DOI: 10.1210/jendso/bvae005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2023] [Indexed: 02/06/2024] Open
Abstract
Context Biological sex can play a role in the severity of certain diseases. Objective Our objective was to evaluate whether sex-related differences affect the signs and symptoms of pheochromocytomas and paragangliomas (PPGLs) at presentation. Methods We reviewed the records of patients with PPGLs at our center from 1995 to 2022. Results Our study included 385 patients with PPGLs: 118 (30.6%) head and neck paragangliomas (HNPGLs), 58 (15.1%) thoracoabdominal paragangliomas (TAPGLs) and 209 (54.3%) pheochromocytomas (PHEOs). The cohort consisted of 234 (60.8%) women and 151 (39.2%) men. At diagnosis, more women than men presented with headaches (47.5% vs 32.4%; P = .007); however, more men presented with diabetes (21.1% vs 12.5%; P = .039). When subdivided by tumor location, headaches occurred more often in women with HNPGLs and TAPGLs (31.0% vs 11.4%; P = .0499 and 60.0% vs 21.7%; P = .0167). More men presented with diabetes among patients with PHEOs (28.2% vs 11.2%; P = .0038). In regard to nonsecretory PPGLs, women presented with a higher prevalence of headaches (46.9% vs 3.6%; P = .0002), diaphoresis (16.3% vs 0.0%; P = .0454), and palpitations (22.4% vs 0.0%; P = .0057). In patients with secretory tumors, women presented with more headaches (58.9% vs 42.7%; P = .0282) and men with more diabetes (29.3% vs 12.5%; P = .0035). Conclusion In our cohort, more women presented with headaches across all tumor types and secretory statuses. More men presented with diabetes among patients with PHEOs and secretory tumors. In nonsecretory PPGLs, women had more adrenergic symptoms. These findings can be explained by differences in adrenergic receptor sensitivity, self-reported symptoms, and possibly other vasoactive peptides and sex-hormone status.
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Affiliation(s)
- Stefanie Parisien-La Salle
- Division of Endocrinology, Department of Medicine, Research Center, Centre Hospitalier de l’Université de Montréal (CHUM), Montreal, Quebec H2X 0A9, Canada
| | - Isabelle Bourdeau
- Division of Endocrinology, Department of Medicine, Research Center, Centre Hospitalier de l’Université de Montréal (CHUM), Montreal, Quebec H2X 0A9, Canada
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28
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Sîrbu CA, Rotaru AR, Antochi FA, Plesa A, Manole AM, Roceanu AM. Headache and Other Pain Syndromes in Multiple Sclerosis: A Narrative Review. Life (Basel) 2024; 14:87. [PMID: 38255702 PMCID: PMC10817285 DOI: 10.3390/life14010087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2023] [Revised: 12/30/2023] [Accepted: 01/01/2024] [Indexed: 01/24/2024] Open
Abstract
Multiple sclerosis is a chronic and progressive neurological disease, with an important socio-economic burden. Over time, an increased incidence of headaches like migraines and tension headaches has been observed among these patients. Headaches have not been considered as multiple sclerosis-related symptoms, even representing a red flag for multiple sclerosis diagnosis. It is uncertain whether the headache-multiple sclerosis association could be explained by the presence of common triggers or a common physiopathological mechanism (involvement of tertiary B-cell follicles). An important differential diagnosis is between multiple sclerosis attacks and migraines with aura, which can also be associated with neurological deficits. Another important aspect is the occurrence or exacerbation of the cephalalgic syndrome after the initiation of therapy for multiple sclerosis (DMTs), or the improvement of headache after the initiation of certain DMT drugs. In addition to headaches, individuals diagnosed with multiple sclerosis often report experiencing diverse pain syndromes, contributing to an additional decline in their overall quality of life. These syndromes are frequently neglected, the focus being on slowing down the progression of neurological deficits. This review aims to evaluate the characteristics of multiple-sclerosis-related headaches (frequency, possible correlation with attacks, and disease-modifying therapies) and the key distinctions in imaging characteristics between demyelinating lesions in multiple sclerosis and those observed in cases of primary headaches.
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Affiliation(s)
- Carmen Adella Sîrbu
- Clinical Neurosciences Department, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Department of Neurology, “Dr. Carol Davila” Central Military Emergency University Hospital, 134 Calea Plevnei, 010242 Bucharest, Romania;
- Academy of Romanian Scientists, 050045 Bucharest, Romania
| | - Andreea Ruxandra Rotaru
- Department of Neurology, “Dr. Carol Davila” Central Military Emergency University Hospital, 134 Calea Plevnei, 010242 Bucharest, Romania;
| | | | - Andreea Plesa
- Doctoral School, Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania; (A.P.); (A.M.M.)
| | - Aida Mihaela Manole
- Doctoral School, Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania; (A.P.); (A.M.M.)
| | - Adina Maria Roceanu
- Neurology Department, University Emergency Hospital, 050098 Bucharest, Romania;
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Al Maqwashi LS, Sufyani AM, Bichara MM, Rajikhan YT, Albishri M, Hamood NA, Al Dligan RH, Tawhari I. The Association Between Shift Work and Migraine Attacks Among Healthcare Workers in the Kingdom of Saudi Arabia. Cureus 2024; 16:e53315. [PMID: 38435892 PMCID: PMC10906779 DOI: 10.7759/cureus.53315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/31/2024] [Indexed: 03/05/2024] Open
Abstract
Introduction Migraine, a prevalent condition in Saudi Arabia, is linked to various risk factors, including night shifts. Existing literature, mainly outdated, suggests conflicting findings on the relationship between sleep, night shifts, and migraines. Our study aims to investigate the specific association between shift work and migraine attacks among healthcare workers in the Kingdom of Saudi Arabia (KSA), addressing a notable research gap. Methodology This is a cross-sectional study conducted in Saudi Arabia. Data were collected by using a non-probability convenience sampling technique. Data were collected through an online questionnaire and analyzed using SPSS version 26 (IBM Corp., Armonk, NY). Results Our study on 342 healthcare workers in the KSA revealed the majority of participants were females (70.5%, n = 241), aged between 25 and 29 years (38.9%, n = 133), with doctors being the predominant profession (51.5%, n = 176). Participants had an average of 5.9 years of healthcare experience. Work shifts included rotating (43.3%, n = 148), day (48%, n = 164), evening (3.8%, n = 13), and night shifts (5%, n = 17). Notably, 89.2% (n = 305) experienced headaches with varying characteristics and triggers. Management strategies included over-the-counter painkillers (56.1%, n = 192) and rest (50.5%, n = 173). Gender was significantly associated with migraines (p = 0.020), while night shift frequency and years in health care showed no significant associations. Higher weekly working hours relate significantly to migraines (p = 0.034). Conclusion Our study highlights a significant association between migraines and gender, with females being more prone. Night shift frequency and years in health care showed no significant associations, while higher weekly working hours were linked to migraines.
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Affiliation(s)
| | | | - Mawahib M Bichara
- College of Medicine, Ibn Sina National College for Medical Studies, Jeddah, SAU
| | - Yousef T Rajikhan
- College of Medicine, Ibn Sina National College for Medical Studies, Jeddah, SAU
| | - Maram Albishri
- College of Medicine, Ibn Sina National College for Medical Studies, Jeddah, SAU
| | - Nouf A Hamood
- College of Medicine, King Khalid University, Abha, SAU
| | | | - Ibrahim Tawhari
- Department of Internal Medicine, King Khalid University, Abha, SAU
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Lackovic M, Jankovic M, Mihajlovic S, Milovanovic Z, Nikolic D. Exploring the Connection between Migraines and Pregnancy: The Impact of Physical Activity on Symptom Management. MEDICINA (KAUNAS, LITHUANIA) 2023; 60:49. [PMID: 38256310 PMCID: PMC10820455 DOI: 10.3390/medicina60010049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/02/2023] [Revised: 12/20/2023] [Accepted: 12/25/2023] [Indexed: 01/24/2024]
Abstract
Migraine is a prevalent neurological disorder that significantly impacts the quality of life for affected individuals. The pathogenesis behind migraines is not yet fully understood, but hormonal changes, especially fluctuations in, estrogen and progesterone levels, have a significant role in the susceptibility of women to migraines. Pregnancy introduces a unique set of challenges for women who experience migraines, as they must navigate the complexities of managing their condition while safeguarding the health of both them and their unborn child. Pharmacological options for treating migraines during pregnancy are limited, and, therefore, there is a growing interest in exploring alternative approaches to migraine symptom relief and management. Physical activity during pregnancy provides a range of benefits, and it has gained attention as a potentially valuable tool for alleviating migraine symptoms in pregnant patients. This review explores the intricate relationship between migraines and pregnancy, emphasizing how physical activity and other alternative approaches may influence the frequency, severity, and overall experience of migraines during pregnancy. Through collaboration with healthcare providers and the adoption of personalized management strategies, women can strike a balance that supports both their own well-being and the healthy development of their unborn child. By examining existing research and emerging insights, we aim to provide a comprehensive understanding of the potential benefits and considerations of incorporating physical activity and other treatment options into migraine management strategies for pregnant women. Further research is needed to elucidate the specific mechanisms linking migraines, pregnancy, and physical activity, enabling the development of more targeted interventions and guidelines.
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Affiliation(s)
- Milan Lackovic
- Department of Obstetrics and Gynecology, University Hospital “Dragisa Misovic”, Milana Tepica 1, 11000 Belgrade, Serbia; (M.L.); (S.M.)
| | - Milena Jankovic
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia; (M.J.); (Z.M.)
- Neurology Clinic, University Clinical Center of Serbia, 11000 Belgrade, Serbia
| | - Sladjana Mihajlovic
- Department of Obstetrics and Gynecology, University Hospital “Dragisa Misovic”, Milana Tepica 1, 11000 Belgrade, Serbia; (M.L.); (S.M.)
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia; (M.J.); (Z.M.)
| | - Zagorka Milovanovic
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia; (M.J.); (Z.M.)
- Clinic for Gynecology and Obstetrics “Narodni Front”, 11000 Belgrade, Serbia
| | - Dejan Nikolic
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia; (M.J.); (Z.M.)
- Department of Physical Medicine and Rehabilitation, University Children’s Hospital, 11000 Belgrade, Serbia
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31
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Corasaniti MT, Lawrence GW, Bagetta G, Iannacchero R, Tarsitano A, Monteleone A, Pagliaro M, Tonin P, Sandrini G, Nicotera P, Scuteri D. Combination of anti-CGRP/CGRP-R mAbs with onabotulinumtoxin A as a novel therapeutic approach for refractory chronic migraine: a retrospective study of real-world clinical evidence and a protocol for a double-blind, randomized clinical trial to establish the efficacy and safety. Front Pharmacol 2023; 14:1296577. [PMID: 38152694 PMCID: PMC10751376 DOI: 10.3389/fphar.2023.1296577] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Accepted: 11/22/2023] [Indexed: 12/29/2023] Open
Abstract
Chronic migraine is a disabling neurovascular disorder that ranks amongst the top causes of years lived with disability worldwide. The duration and the frequency of migraine affect cognitive and affective domains, inducing worsening of memory, executive functions, orientation and causing anxiety. Population-based studies report a worrying level of resistance to treatments. Therefore, this study aims: 1) to assess efficacy of monoclonal antibodies (mAbs) directed towards the calcitonin gene-related peptide (CGRP) or its receptor (CGRP-R) for chronic migraine resistant to current preventatives; 2) to design a clinical trial protocol to evaluate the efficacy and safety of combination therapy utilizing anti-CGRP/CGRP-R together with onabotulinumtoxin A in patients suffering from resistant chronic migraine; 3) to provide a molecular rationale for combination therapy. A controlled trial is warranted as pooled analysis of real-world data from our group highlighted that combined treatment provides ≥50% reduction vs. baseline (onabotulinumtoxin A) of monthly headache days (MHDs) in up to 58.8% of patients, but there has been only sparse application of this combined therapy to date. The mAbs chosen are: erenumab, because its combination effect with onabotulinumtoxin A improved symptoms in 65% of patients; eptinezumab, due to its faster action. The results highlight that early diagnosis of migraine improves therapeutic outcomes with mAbs alone, confirming their effectiveness and the need for an adequately powered clinical trial evaluating the safety and potential superior effectiveness of eptinezumab/erenumab and onabotulinumtoxin A together.
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Affiliation(s)
- M. T. Corasaniti
- Department of Health Sciences, University “Magna Graecia” of Catanzaro, Catanzaro, Italy
| | - G. W. Lawrence
- Department of Biotechnology, Dublin City University, Dublin, Ireland
| | - G. Bagetta
- Pharmacotechnology Documentation and Transfer Unit, Preclinical and Translational Pharmacology, Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, Italy
| | - R. Iannacchero
- Department of Neurology, Headache Center, Regional Hospital “Pugliese-Ciaccio”, Catanzaro, Italy
| | - A. Tarsitano
- Pain Therapy Center, Provincial Health Authority (ASP), Cosenza, Italy
| | - A. Monteleone
- Pharmacotechnology Documentation and Transfer Unit, Preclinical and Translational Pharmacology, Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, Italy
| | - M. Pagliaro
- Pharmacotechnology Documentation and Transfer Unit, Preclinical and Translational Pharmacology, Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, Italy
| | - P. Tonin
- Regional Center for Serious Brain Injuries, S. Anna Institute, Crotone, Italy
| | - G. Sandrini
- Department of Brain and Behavioral Sciences, IRCCS C. Mondino Foundation Neurologic Institute, University of Pavia, Pavia, Italy
| | - P. Nicotera
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - D. Scuteri
- Pharmacotechnology Documentation and Transfer Unit, Preclinical and Translational Pharmacology, Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, Italy
- Regional Center for Serious Brain Injuries, S. Anna Institute, Crotone, Italy
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Whitaker P. Impact of female sex on anaesthetic awareness, depth, and emergence. Comment on Br J Anaesth 2023; 131: 510-22. Br J Anaesth 2023; 131:e200. [PMID: 37852829 DOI: 10.1016/j.bja.2023.09.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2023] [Revised: 09/22/2023] [Accepted: 09/23/2023] [Indexed: 10/20/2023] Open
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Kim DK, Yu H. Incidence Rates and Risk Ratios of Normal Tension Glaucoma in Patients with Chronic Rhinosinusitis: A Population-Based Longitudinal Follow-Up Study. Life (Basel) 2023; 13:2238. [PMID: 38137840 PMCID: PMC10745065 DOI: 10.3390/life13122238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Revised: 11/19/2023] [Accepted: 11/20/2023] [Indexed: 12/24/2023] Open
Abstract
Several studies have investigated the association between chronic rhinosinusitis (CRS) and ophthalmological complications. However, it remains uncertain whether CRS is independently associated with the development of normal tension glaucoma (NTG). Therefore, this retrospective cohort study aimed to investigate the prospective association between CRS and the increased incidence and risk of NTG using a representative population-based dataset. The selection of both the CRS and comparison groups was meticulously conducted through the propensity scoring method. The incidence and risk ratios of NTG were measured using person-years at risk and a weighted Cox proportional hazards model. We enrolled 30,284 individuals without CRS (comparison group) and 15,142 individuals with CRS. The NTG incidence rates were 1.19 and 0.81 in the CRS and comparison groups, respectively. The CRS group showed a significantly increased risk of subsequent development for NTG (adjusted hazard ratio = 1.41, 95% confidence interval = 1.16-1.72), regardless of the CRS subtype. Additionally, the risk of developing NTG was relatively higher in the first 2 years after CRS diagnosis. Moreover, a subgroup analysis revealed a higher risk of NTG in elderly female individuals with CRS. The present findings underscore the importance of monitoring and managing NTG risk in individuals with CRS, especially in elderly female patients.
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Affiliation(s)
- Dong-Kyu Kim
- Department of Otorhinolaryngology-Head and Neck Surgery, Chuncheon Sacred Heart Hospital, Hallym University College of Medicine, Chuncheon 24252, Republic of Korea
- Institute of New Frontier Research, Division of Big Data and Artificial Intelligence, Hallym University College of Medicine, Chuncheon 24252, Republic of Korea
| | - Hyunjae Yu
- Institute of New Frontier Research, Division of Big Data and Artificial Intelligence, Hallym University College of Medicine, Chuncheon 24252, Republic of Korea
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Rudolph M, Kopruszinski C, Wu C, Navratilova E, Schwedt TJ, Dodick DW, Porreca F, Anderson T. Identification of brain areas in mice with peak neural activity across the acute and persistent phases of post-traumatic headache. Cephalalgia 2023; 43:3331024231217469. [PMID: 38016977 PMCID: PMC11149587 DOI: 10.1177/03331024231217469] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2023]
Abstract
BACKGROUND Post-traumatic headache is very common after a mild traumatic brain injury. Post-traumatic headache may persist for months to years after an injury in a substantial proportion of people. The pathophysiology underlying post-traumatic headache remains unknown but is likely distinct from other headache disorders. Identification of brain areas activated in acute and persistent phases of post-traumatic headache can provide insights into the underlying circuits mediating headache pain. We used an animal model of mild traumatic brain injury-induced post-traumatic headache and c-fos immunohistochemistry to identify brain regions with peak activity levels across the acute and persistent phases of post-traumatic headache. METHODS Male and female C57BL/6 J mice were briefly anesthetized and subjected to a sham procedure or a weight drop closed-head mild traumatic brain injury . Cutaneous allodynia was assessed in the periorbital and hindpaw regions using von Frey filaments. Immunohistochemical c-fos based neural activity mapping was then performed on sections from whole brain across the development of post-traumatic headache (i.e. peak of the acute phase at 2 days post- mild traumatic brain injury), start of the persistent phase (i.e. >14 days post-mild traumatic brain injury) or after provocation with stress (bright light). Brain areas with consistent and peak levels of c-fos expression across mild traumatic brain injury induced post-traumatic headache were identified and included for further analysis. RESULTS Following mild traumatic brain injury, periorbital and hindpaw allodynia was observed in both male and female mice. This allodynia was transient and subsided within the first 14 days post-mild traumatic brain injury and is representative of acute post-traumatic headache. After this acute post-traumatic headache phase, exposure of mild traumatic brain injury mice to a bright light stress reinstated periorbital and hindpaw allodynia for several hours - indicative of the development of persistent post-traumatic headache. Acute post-traumatic headache was coincident with an increase in neuronal c-fos labeling in the spinal nucleus of the trigeminal caudalis, primary somatosensory cortex, and the nucleus accumbens. Neuronal activation returned to baseline levels by the persistent post-traumatic headache phase in the spinal nucleus of the trigeminal caudalis and primary somatosensory cortex but remained elevated in the nucleus accumbens. In the persistent post-traumatic headache phase, coincident with allodynia observed following bright light stress, we observed bright light stress-induced c-fos neural activation in the spinal nucleus of the trigeminal caudalis, primary somatosensory cortex, and nucleus accumbens. CONCLUSION Examination of mild traumatic brain injury-induced changes in peak c-fos expression revealed brain regions with significantly increased neural activity across the acute and persistent phases of post-traumatic headache. Our findings suggest mild traumatic brain injury-induced post-traumatic headache produces neural activation along pain relevant pathways at time-points matching post-traumatic headache-like pain behaviors. These observations suggest that the spinal nucleus of the trigeminal caudalis, primary somatosensory cortex, and nucleus accumbens may contribute to both the induction and maintenance of post-traumatic headache.
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Affiliation(s)
- Megan Rudolph
- Department of Pharmacology, College of Medicine, University of Arizona, Tucson, Arizona, USA
- Department of Basic Medical Sciences, College of Medicine, University of Arizona, Phoenix, Arizona, USA
| | - Caroline Kopruszinski
- Department of Pharmacology, College of Medicine, University of Arizona, Tucson, Arizona, USA
| | - Chen Wu
- Department of Pharmacology, College of Medicine, University of Arizona, Tucson, Arizona, USA
- Department of Basic Medical Sciences, College of Medicine, University of Arizona, Phoenix, Arizona, USA
| | - Edita Navratilova
- Department of Pharmacology, College of Medicine, University of Arizona, Tucson, Arizona, USA
- Department of Neurology, Mayo Clinic, Phoenix, USA
| | | | - David W Dodick
- Mayo Clinic College of Medicine, Scottsdale, Arizona, USA
- Atria Academy of Science and Medicine, New York City, New York, USA
| | - Frank Porreca
- Department of Pharmacology, College of Medicine, University of Arizona, Tucson, Arizona, USA
| | - Trent Anderson
- Department of Pharmacology, College of Medicine, University of Arizona, Tucson, Arizona, USA
- Department of Basic Medical Sciences, College of Medicine, University of Arizona, Phoenix, Arizona, USA
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Di Lauro M, Guerriero C, Cornali K, Albanese M, Costacurta M, Mercuri NB, Di Daniele N, Noce A. Linking Migraine to Gut Dysbiosis and Chronic Non-Communicable Diseases. Nutrients 2023; 15:4327. [PMID: 37892403 PMCID: PMC10609600 DOI: 10.3390/nu15204327] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2023] [Revised: 10/02/2023] [Accepted: 10/07/2023] [Indexed: 10/29/2023] Open
Abstract
In the world, migraine is one of the most common causes of disability in adults. To date, there is no a single cause for this disorder, but rather a set of physio-pathogenic triggers in combination with a genetic predisposition. Among the factors related to migraine onset, a crucial role seems to be played by gut dysbiosis. In fact, it has been demonstrated how the intestine is able to modulate the central nervous system activities, through the gut-brain axis, and how gut dysbiosis can influence neurological pathologies, including migraine attacks. In this context, in addition to conventional pharmacological treatments for migraine, attention has been paid to an adjuvant therapeutic strategy based on different nutritional approaches and lifestyle changes able to positively modulate the gut microbiota composition. In fact, the restoration of the balance between the different gut bacterial species, the reconstruction of the gut barrier integrity, and the control of the release of gut-derived inflammatory neuropeptides, obtained through specific nutritional patterns and lifestyle changes, represent a possible beneficial additive therapy for many migraine subtypes. Herein, this review explores the bi-directional correlation between migraine and the main chronic non-communicable diseases, such as diabetes mellitus, arterial hypertension, obesity, cancer, and chronic kidney diseases, whose link is represented by gut dysbiosis.
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Affiliation(s)
- Manuela Di Lauro
- Department of Systems Medicine, University of Rome Tor Vergata, 00133 Rome, RM, Italy; (M.D.L.); (C.G.); (K.C.); (M.A.); (N.B.M.); (N.D.D.)
| | - Cristina Guerriero
- Department of Systems Medicine, University of Rome Tor Vergata, 00133 Rome, RM, Italy; (M.D.L.); (C.G.); (K.C.); (M.A.); (N.B.M.); (N.D.D.)
| | - Kevin Cornali
- Department of Systems Medicine, University of Rome Tor Vergata, 00133 Rome, RM, Italy; (M.D.L.); (C.G.); (K.C.); (M.A.); (N.B.M.); (N.D.D.)
| | - Maria Albanese
- Department of Systems Medicine, University of Rome Tor Vergata, 00133 Rome, RM, Italy; (M.D.L.); (C.G.); (K.C.); (M.A.); (N.B.M.); (N.D.D.)
- Neurology Unit, Headache Center, Tor Vergata University Hospital, 00133 Rome, RM, Italy
| | - Micaela Costacurta
- Department of Surgical Sciences, University of Rome Tor Vergata, 00133 Rome, RM, Italy;
| | - Nicola Biagio Mercuri
- Department of Systems Medicine, University of Rome Tor Vergata, 00133 Rome, RM, Italy; (M.D.L.); (C.G.); (K.C.); (M.A.); (N.B.M.); (N.D.D.)
- Neurology Unit, Headache Center, Tor Vergata University Hospital, 00133 Rome, RM, Italy
| | - Nicola Di Daniele
- Department of Systems Medicine, University of Rome Tor Vergata, 00133 Rome, RM, Italy; (M.D.L.); (C.G.); (K.C.); (M.A.); (N.B.M.); (N.D.D.)
- Fondazione Leonardo per le Scienze Mediche Onlus, Policlinico Abano, 35031 Abano Terme, PD, Italy
| | - Annalisa Noce
- Department of Systems Medicine, University of Rome Tor Vergata, 00133 Rome, RM, Italy; (M.D.L.); (C.G.); (K.C.); (M.A.); (N.B.M.); (N.D.D.)
- UOSD Nephrology and Dialysis, Policlinico Tor Vergata, 00133 Rome, RM, Italy
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Farjat‐Pasos JI, Guedeney P, Houde C, Alperi A, Robichaud M, Côté M, Montalescot G, Rodés‐Cabau J. Sex Differences in Patients With Cryptogenic Cerebrovascular Events Undergoing Transcatheter Closure of Patent Foramen Ovale. J Am Heart Assoc 2023; 12:e030359. [PMID: 37776218 PMCID: PMC10727268 DOI: 10.1161/jaha.123.030359] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Accepted: 07/18/2023] [Indexed: 10/02/2023]
Abstract
Background Scarce data exist on sex differences in patients with cryptogenic cerebrovascular events undergoing patent foramen ovale (PFO) closure. This study aimed to determine the sex differences in clinical profile, procedural characteristics, and long-term outcomes of patients with cryptogenic cerebrovascular events undergoing PFO closure. Methods and Results A retrospective cohort was used, including 1076 consecutive patients undergoing PFO closure because of a cryptogenic cerebrovascular event. Patients were divided into 2 groups: 469 (43.6%) women and 607 (56.4%) men. The median follow-up was 3 years (interquartile range, 2-8 years). Women were younger (46±13 versus 50±12 years; P<0.01) and had a higher risk of paradoxical embolism score (6.9±1.7 versus 6.6±1.6; P<0.01). Procedural characteristics and postprocedural antithrombotic therapy were similar. At follow-up, there were no differences in atrial fibrillation (women versus men: 0.47 versus 0.97 per 100 patient-years; incidence rate ratio [IRR], 0.55 [95% CI, 0.27-1.11]; P=0.095; adjusted P=0.901), stroke (0.17 versus 0.07 per 100 patient-years; IRR, 2.58 [95% CI, 0.47-14.1]; P=0.274; adjusted P=0.201), or transient ischemic attack (0.43 versus 0.18 per 100 patient-years; IRR, 2.58 [95% CI, 0.88-7.54]; P=0.084; adjusted P=0.121); nevertheless, women exhibited a higher incidence of combined ischemic cerebrovascular events (0.61 versus 0.26 per 100 patient-years; IRR, 2.58 [95% CI, 1.04-6.39]; P=0.041; adjusted P=0.028) and bleeding events (1.04 versus 0.45 per 100 patient-years; IRR, 2.82 [95% CI, 1.41-5.65]; P=0.003; adjusted P=0.004). Conclusions Compared with men, women with cryptogenic cerebrovascular events undergoing PFO closure were younger and had a higher risk of paradoxical embolism score. After a median follow-up of 3 years, there were no differences in stroke events, but women exhibited a higher rate of combined (stroke and transient ischemic attack) cerebrovascular events and bleeding complications. Additional studies are warranted to clarify sex-related outcomes after PFO closure further.
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Affiliation(s)
| | - Paul Guedeney
- Sorbonne Université, ACTION Study Group, INSERM UMRS_1166 Institut de Cardiologie (AP‐HP)ParisFrance
| | - Christine Houde
- Centre Hospitalier Universitaire de QuebecLaval UniversityQuebec CityQuebecCanada
| | - Alberto Alperi
- Quebec Heart and Lung Institute, Laval UniversityQuebec CityQuebecCanada
| | - Mathieu Robichaud
- Quebec Heart and Lung Institute, Laval UniversityQuebec CityQuebecCanada
| | - Mélanie Côté
- Quebec Heart and Lung Institute, Laval UniversityQuebec CityQuebecCanada
| | - Gilles Montalescot
- Sorbonne Université, ACTION Study Group, INSERM UMRS_1166 Institut de Cardiologie (AP‐HP)ParisFrance
| | - Josep Rodés‐Cabau
- Quebec Heart and Lung Institute, Laval UniversityQuebec CityQuebecCanada
- Centre Hospitalier Universitaire de QuebecLaval UniversityQuebec CityQuebecCanada
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37
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Imai N. Molecular and Cellular Neurobiology of Circadian and Circannual Rhythms in Migraine: A Narrative Review. Int J Mol Sci 2023; 24:10092. [PMID: 37373239 DOI: 10.3390/ijms241210092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2023] [Revised: 06/12/2023] [Accepted: 06/13/2023] [Indexed: 06/29/2023] Open
Abstract
Migraine-a primary headache-has circadian and circannual rhythms in the onset of attacks. The circadian and circannual rhythms involve the hypothalamus, which is strongly associated with pain processing in migraines. Moreover, the role of melatonin in circadian rhythms has been implied in the pathophysiology of migraines. However, the prophylactic effect of melatonin in migraines is controversial. Calcitonin gene-related peptide (CGRP) has recently attracted attention in the pathophysiology and treatment of migraines. Pituitary adenylate cyclase-activating peptide (PACAP)-a neuropeptide identical to CGRP-is a potential therapeutic target after CGRP. PACAP is involved in the regulation of circadian entrainment to light. This review provides an overview of circadian and circannual rhythms in the hypothalamus and describes the relationship between migraines and the molecular and cellular neurobiology of circadian and circannual rhythms. Furthermore, the potential clinical applications of PACAP are presented.
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Affiliation(s)
- Noboru Imai
- Department of Neurology and Headache Center, Japanese Red Cross Shizuoka Hospital, Shizuoka 420-0853, Japan
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38
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Mucci V, Demori I, Browne CJ, Deblieck C, Burlando B. Fibromyalgia in Pregnancy: Neuro-Endocrine Fluctuations Provide Insight into Pathophysiology and Neuromodulation Treatment. Biomedicines 2023; 11:biomedicines11020615. [PMID: 36831148 PMCID: PMC9953487 DOI: 10.3390/biomedicines11020615] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2023] [Revised: 02/06/2023] [Accepted: 02/16/2023] [Indexed: 02/22/2023] Open
Abstract
Fibromyalgia (FM) is a chronic pain disorder with unclear pathophysiological mechanisms, which leads to challenges in patient management. In addition to pain, the disorder presents with a broad range of symptoms, such as sleep disruption, chronic fatigue, brain fog, depression, muscle stiffness, and migraine. FM has a considerable female prevalence, and it has been shown that symptoms are influenced by the menstrual cycle and periods of significant hormonal and immunological changes. There is increasing evidence that females with FM experience an aggravation of symptoms in pregnancy, particularly during the third trimester and after childbirth. In this perspective paper, we focus on the neuro-endocrine interactions that occur between progesterone, allopregnanolone, and cortisol during pregnancy, and propose that they align with our previously proposed model of FM pathogenesis based on GABAergic "weakening" in a thalamocortical neural loop system. Based on our hypothesis, we introduce the possibility of utilizing transcranial direct current stimulation (tDCS) as a non-invasive treatment potentially capable of exerting sex-specific effects on FM patients.
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Affiliation(s)
- Viviana Mucci
- School of Science, Western Sydney University, Campbelltown, NSW 2560, Australia
- Correspondence:
| | - Ilaria Demori
- Department of Earth, Environmental and Life Sciences (DISTAV), University of Genova, Corso Europa, 26, 16132 Genova, Italy
| | - Cherylea J. Browne
- School of Science, Western Sydney University, Campbelltown, NSW 2560, Australia
- Translational Neuroscience Facility, School of Medical Sciences, UNSW Sydney, Kensington, NSW 2052, Australia
- Brain Stimulation and Rehabilitation (BrainStAR) Lab, School of Health Sciences, Western Sydney University, Campbelltown, NSW 2560, Australia
| | - Choi Deblieck
- Antwerp Management School, University of Antwerp, Boogkeers 5, 2000 Antwerp, Belgium
| | - Bruno Burlando
- Department of Pharmacy, DIFAR, University of Genova, Viale Benedetto XV, 3, 16132 Genova, Italy
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Dafer RM. Current State of Sex and Gender Influence in Neurology. Neurol Clin 2023; 41:xiii-xvi. [PMID: 37030969 DOI: 10.1016/j.ncl.2022.12.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/21/2023]
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