Lateef, Tarannum; Cui, Lihong; Heaton, Leanne; Nakamura, Erin F; Ding, Jinhui; Ahmed, Sameer; Merikangas, Kathleen R
To date there are no structured interviews to ascertain the diagnostic criteria for headache in children. The objective of this study was to assess the validity of the Diagnostic Interview of Headache Syndromes-Child Version (DIHS-C), which was developed at the National Institute of Mental Health for a community-based family study of headache syndromes and comorbid disorders. The DIHS-C is a fully structured diagnostic interview composed of an open-ended clinical history, modules with key symptoms for each of the major headache subtypes, and associated impairment, duration, frequency, course, and treatment. This article presents the validation of the interview in a sample of 104 children evaluated as part of a community-based family study of migraine. The sensitivity of interview diagnosis compared with an expert neurologist's diagnosis of migraine was 98%, and the specificity was 61%. Similar levels of sensitivity and specificity were found by gender and age of the children. The DIHS-C provides a new tool that can enhance the reliability of pediatric diagnoses in both clinical and community settings.
Hougaard, Anders; Amin, Faisal Mohammad; Ashina, Messoud
PURPOSE OF REVIEW: The aim is to provide an overview of recent studies of structural brain abnormalities in migraine and to discuss the potential clinical significance of their findings. RECENT FINDINGS: Brain structure continues to be a topic of extensive research in migraine. Despite advances...... in neuroimaging techniques, it is not yet clear if migraine is associated with grey matter changes. Recent large population-based studies sustain the notion of increased prevalence of white matter abnormalities in migraine, and possibly of silent infarct-like lesions. The clinical relevance of this association...... is not clear. Structural changes are not related to cognitive decline, but a link to an increased risk of stroke, especially in patients with aura, cannot be ruled out. SUMMARY: Migraine may be a risk factor for structural changes in the brain. It is not yet clear how factors such as migraine sub-type, attack...
Bashir, Asma; Lipton, Richard B; Ashina, Sait
To evaluate the association between migraine without aura (MO) and migraine with aura (MA) and 3 types of structural brain abnormalities detected by MRI: white matter abnormalities (WMAs), infarct-like lesions (ILLs), and volumetric changes in gray and white matter (GM, WM) regions....
... migraine without aura. Migraine with aura (previously called classical migraine). With a migraine with aura, a person ... take this time to read or listen to music, rather than deal with traffic. For stressors you ...
... of the body Difficulty speaking Hearing noises or music Uncontrollable jerking or other movements Sometimes, a migraine ... genetics and environmental factors appear to play a role. Migraines may be caused by changes in the ...
... or skipping meals may also trigger migraines. Hormone changes: Women may experience migraines related to their menstrual cycles, to menopause, or to using hormonal birth control or hormone replacement therapy. Stress: Stress ...
... to the hospital sometimes. Migraine headache is a risk factor for stroke. Risk is higher in people who smoke, more so ... not smoking, people with migraines should avoid other risk factors for stroke. These include: Taking birth control pills Eating unhealthy ...
... stress, anxiety, hormonal changes, bright or flashing lights, lack of food or sleep, and dietary substances. Migraine in some women may ... stress, anxiety, hormonal changes, bright or flashing lights, lack of food or sleep, and dietary substances. Migraine in some women may ...
Vetvik, Kjersti G; MacGregor, E Anne; Lundqvist, Christofer; Russell, Michael B
The objective of this article is to compare the diagnosis of menstrual migraine without aura (MM) from a clinical interview with prospective headache diaries in a population-based study. A total of 237 women with self-reported migraine in at least half of menstruations were interviewed by a neurologist about headache and diagnosed according to the International Classification of Headache Disorders II (ICHD II). Additionally, the MM criteria were expanded to include other types of migraine related to menstruation. Subsequently, all women were asked to complete three month prospective headache diaries. A total of 123 (52%) women completed both clinical interview and diaries. Thirty-eight women were excluded from the analyses: Two had incomplete diaries and 36 women recorded ≤1 menstruation, leaving 85 diaries eligible for analysis. Sensitivity, specificity, positive and negative predictive value and Kappa for the diagnosis of MM in clinical interview vs. headache diary were 82%, 83%, 90%, 71% and 0.62 (95% CI 0.45-0.79). Using a broader definition of MM, Kappa was 0.64 (95% CI 0.47-0.83). A thorough clinical interview is valid for the diagnosis of MM. When this is undertaken, prospective headache diaries should not be mandatory to diagnose MM but may be necessary to exclude a chance association. © International Headache Society 2014 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.
Huay-Zong Law, MD
Conclusions: This study is the first to demonstrate an association between CTS and migraine headache. Longitudinal and genetic studies with physician verification of migraine headaches and CTS are needed to further define this association.
Doll, Jessica L.
Structured interviews are widely used in the employment process; however, students often have little experience asking and responding to structured interview questions. In a format similar to "speed dating," this exercise actively engages students in the interview process. Students pair off to gain experience as an interviewer by asking…
Huang, Qi; Lv, Xin; He, Yushuang; Wei, Xing; Ma, Meigang; Liao, Yuhan; Qin, Chao; Wu, Yuan
Patients with epilepsy (PWE) are more likely to suffer from migraine attack, and aberrant white matter (WM) organization may be the mechanism underlying this phenomenon. This study aimed to use diffusion tensor imaging (DTI) technique to quantify WM structural differences in PWE with interictal migraine. Diffusion tensor imaging data were acquired in 13 PWE with migraine and 12 PWE without migraine. Diffusion metrics were analyzed using tract-atlas-based spatial statistics analysis. Atlas-based and tract-based spatial statistical analyses were conducted for robustness analysis. Correlation was explored between altered DTI metrics and clinical parameters. The main results are as follows: (i) Axonal damage plays a key role in PWE with interictal migraine. (ii) Significant diffusing alterations included higher fractional anisotropy (FA) in the fornix, higher mean diffusivity (MD) in the middle cerebellar peduncle (CP), left superior CP, and right uncinate fasciculus, and higher axial diffusivity (AD) in the middle CP and right medial lemniscus. (iii) Diffusion tensor imaging metrics has the tendency of correlation with seizure/migraine type and duration. Results indicate that characteristic structural impairments exist in PWE with interictal migraine. Epilepsy may contribute to migraine by altering WMs in the brain stem. White matter tracts in the fornix and right uncinate fasciculus also mediate migraine after epilepsy. This finding may improve our understanding of the pathological mechanisms underlying migraine attack after epilepsy. Copyright © 2017 Elsevier Inc. All rights reserved.
Esserlind, Ann-Louise; Christensen, Anne Francke; Steinberg, Stacy
-structured migraine interviews, blood sampling and genotyping were performed on 1806 unrelated migraineurs recruited from the Danish Headache Center. Genotyping was also performed on a control group of 6415 people with no history of migraine. Association analyses were carried out using logistic regression and odds...
Schwedt, Todd J; Chong, Catherine D; Peplinski, Jacob; Ross, Katherine; Berisha, Visar
The majority of individuals with post-traumatic headache have symptoms that are indistinguishable from migraine. The overlap in symptoms amongst these individuals raises the question as to whether post-traumatic headache has a unique pathophysiology or if head trauma triggers migraine. The objective of this study was to compare brain structure in individuals with persistent post-traumatic headache (i.e. headache lasting at least 3 months following a traumatic brain injury) attributed to mild traumatic brain injury to that of individuals with migraine. Twenty-eight individuals with persistent post-traumatic headache attributed to mild traumatic brain injury and 28 individuals with migraine underwent brain magnetic resonance imaging on a 3 T scanner. Regional volumes, cortical thickness, surface area and curvature measurements were calculated from T1-weighted sequences and compared between subject groups using ANCOVA. MRI data from 28 healthy control subjects were used to interpret the differences in brain structure between migraine and persistent post-traumatic headache. Differences in regional volumes, cortical thickness, surface area and brain curvature were identified when comparing the group of individuals with persistent post-traumatic headache to the group with migraine. Structure was different between groups for regions within the right lateral orbitofrontal lobe, left caudal middle frontal lobe, left superior frontal lobe, left precuneus and right supramarginal gyrus (p comparing the migraine cohort to healthy controls. In conclusion, persistent post-traumatic headache and migraine are associated with differences in brain structure, perhaps suggesting differences in their underlying pathophysiology. Additional studies are needed to further delineate similarities and differences in brain structure and function that are associated with post-traumatic headache and migraine and to determine their specificity for each of the headache types.
Schwedt, Todd J; Si, Bing; Li, Jing; Wu, Teresa; Chong, Catherine D
The current subclassification of migraine is according to headache frequency and aura status. The variability in migraine symptoms, disease course, and response to treatment suggest the presence of additional heterogeneity or subclasses within migraine. The study objective was to subclassify migraine via a data-driven approach, identifying latent factors by jointly exploiting multiple sets of brain structural features obtained via magnetic resonance imaging (MRI). Migraineurs (n = 66) and healthy controls (n = 54) had brain MRI measurements of cortical thickness, cortical surface area, and volumes for 68 regions. A multimodality factor mixture model was used to subclassify MRIs and to determine the brain structural factors that most contributed to the subclassification. Clinical characteristics of subjects in each subgroup were compared. Automated MRI classification divided the subjects into two subgroups. Migraineurs in subgroup #1 had more severe allodynia symptoms during migraines (6.1 ± 5.3 vs. 3.6 ± 3.2, P = .03), more years with migraine (19.2 ± 11.3 years vs 13 ± 8.3 years, P = .01), and higher Migraine Disability Assessment (MIDAS) scores (25 ± 22.9 vs 15.7 ± 12.2, P = .04). There were not differences in headache frequency or migraine aura status between the two subgroups. Data-driven subclassification of brain MRIs based upon structural measurements identified two subgroups. Amongst migraineurs, the subgroups differed in allodynia symptom severity, years with migraine, and migraine-related disability. Since allodynia is associated with this imaging-based subclassification of migraine and prior publications suggest that allodynia impacts migraine treatment response and disease prognosis, future migraine diagnostic criteria could consider allodynia when defining migraine subgroups. © 2017 American Headache Society.
Rocha-Filho, Pedro Augusto Sampaio; Marques, Karine Sobral; Torres, Rinailda Cascia Santos; Leal, Kamila Nazare Ribas
To evaluate the association between osmophobia and the characteristics of patients and their headaches, among migraine patients. This was a cross-sectional study. Patients who consecutively sought medical attendance in a primary care unit were asked about their headaches over the last 12 months. Those who had migraine were included. A semi-structured interview, the Headache Impact Test and the Hospital Anxiety and Depression Scale were used. 147 patients had migraine; 78 had osmophobia; 60 had significant anxiety symptoms; and 78 had significant depression symptoms. The mean age of these patients was 43.2 years (± 13.7); 91.2% were women. The mean length of time with complaints of headache was 13.8 years (± 12). Among the migraine patients, those with anxiety, more years of headache history, and phonophobia presented significantly more osmophobia (multivariate logistic regression). Osmophobia in migraine patients is associated with significant anxiety symptoms, length of headache history, and phonophobia. © 2015 American Academy of Pain Medicine. All rights reserved. For permissions, please e-mail: firstname.lastname@example.org.
Liu, Jixin; Mu, Junya; Liu, Qianqian; Dun, Wanghuan; Zhang, Ming; Tian, Jie
Neuroimaging studies described brain structural changes that comprise the mechanisms underlying individual differences in migraine development and maintenance. However, whether such interindividual variability in migraine was observed in a pretreatment scan is a predisposition for subsequent hypoalgesia to placebo treatment that remains largely unclear. Using T1-weighted imaging, we investigated this issue in 50 healthy controls (HC) and 196 patients with migraine without aura (MO). An 8-week double-blinded, randomized, placebo-controlled acupuncture was used, and we only focused on the data from the sham acupuncture group. Eighty patients participated in an 8-weeks sham acupuncture treatment, and were subdivided (50% change in migraine days from baseline) into recovering (MOr) and persisting (MOp) patients. Optimized voxel-based morphometry (VBM) and functional connectivity analysis were performed to evaluate brain structural and functional changes. At baseline, MOp and MOr had similar migraine activity, anxiety and depression; reduced migraine days were accompanied by decreased anxiety in MOr. In our findings, the MOr group showed a smaller volume in the left medial prefrontal cortex (mPFC), and decreased mPFC-related functional connectivity was found in the default mode network. Additionally, the reduction in migraine days after placebo treatment was significantly associated with the baseline gray matter volume of the mPFC which could also predict post-treatment groups with high accuracy. It indicated that individual differences for the brain structure in the pain modulatory system at baseline served as a substrate on how an individual facilitated or diminished hypoalgesia responses to placebo treatment in migraineurs. Hum Brain Mapp 38:4386-4397, 2017. © 2017 Wiley Periodicals, Inc. © 2017 Wiley Periodicals, Inc.
Zhang, Yan; Dennis, Jeff A; Leach, Matthew J; Bishop, Felicity L; Cramer, Holger; Chung, Vincent C H; Moore, Craig; Lauche, Romy; Cook, Ron; Sibbritt, David; Adams, Jon
Given the safety concerns regarding pharmacological agents, and the considerable impact of headache and migraine on the sufferer's quality of life, many people seek other treatment options beyond conventional medication and care to address their symptoms; this includes complementary and alternative medicine (CAM). Some CAM interventions have shown promising results in clinical trials of headache and migraine management. Nonetheless, there has been little research exploring the reasons for using CAM, and the types of CAM used, among this population. The study aimed to answer the following questions: (1) Which CAM modalities are used most frequently among migraine/headache sufferers? and (2) What are the self-reported reasons for CAM use among migraine/headache sufferers? This secondary analysis of data from the 2012 U.S. NHIS (a national cross-sectional survey) examined the use of CAM among migraine/headache sufferers, including the main reasons related to CAM use. Data were weighted and analyzed using STATA 14.0. The sample of 34,525 adults included 6558 (18.7%) headache/migraine sufferers. Of the headache/migraine sufferers, a substantial proportion (37.6%, n = 2427) used CAM for various conditions; however, CAM use specifically for headache/migraine was much less prevalent (3.3%, n = 216). Of those who used CAM for headache/migraine, about half used CAM in conjunction with prescription (47.8%, n = 100) or over-the-counter medication (55.1%, n = 113). As severity of headache/migraine increased so did the likelihood of using CAM (severe migraine odds ratio [OR] = 2.32; 95% confidence interval [CI]: 1.41, 3.82; both recurring headache/severe migraine OR = 3.36; 95% CI: 2.08, 5.43; when compared to those with recurring headache only). The most frequently used CAM modality among all headache/migraine sufferers (N = 6558) was manipulative therapy (22.0%, n = 1317), herbal supplementation (21.7%, n = 1389) and mind-body therapy (17
Linnman, Clas; Brawn, Jennifer; Burstein, Rami; Becerra, Lino; Borsook, David
Migraine is twice as common in females as in males, but the mechanisms behind this difference are still poorly understood. We used high-field magnetic resonance imaging in male and female age-matched interictal (migraine free) migraineurs and matched healthy controls to determine alterations in brain structure. Female migraineurs had thicker posterior insula and precuneus cortices compared with male migraineurs and healthy controls of both sexes. Furthermore, evaluation of functional responses to heat within the migraine groups indicated concurrent functional differences in male and female migraineurs and a sex-specific pattern of functional connectivity of these two regions with the rest of the brain. The results support the notion of a ‘sex phenotype’ in migraine and indicate that brains are differentially affected by migraine in females compared with males. Furthermore, the results also support the notion that sex differences involve both brain structure as well as functional circuits, in that emotional circuitry compared with sensory processing appears involved to a greater degree in female than male migraineurs. PMID:22843414
Maleki, Nasim; Linnman, Clas; Brawn, Jennifer; Burstein, Rami; Becerra, Lino; Borsook, David
Migraine is twice as common in females as in males, but the mechanisms behind this difference are still poorly understood. We used high-field magnetic resonance imaging in male and female age-matched interictal (migraine free) migraineurs and matched healthy controls to determine alterations in brain structure. Female migraineurs had thicker posterior insula and precuneus cortices compared with male migraineurs and healthy controls of both sexes. Furthermore, evaluation of functional responses to heat within the migraine groups indicated concurrent functional differences in male and female migraineurs and a sex-specific pattern of functional connectivity of these two regions with the rest of the brain. The results support the notion of a 'sex phenotype' in migraine and indicate that brains are differentially affected by migraine in females compared with males. Furthermore, the results also support the notion that sex differences involve both brain structure as well as functional circuits, in that emotional circuitry compared with sensory processing appears involved to a greater degree in female than male migraineurs.
Cornell, Robert M.; Johnson, Carol B.; Schwartz, William C., Jr.
Learning through experience can be rewarding but intimidating. To maximize the benefits of experiential learning assignments, students need to have confidence in their abilities. The authors report how a structured-interview instrument effectively facilitated experiential learning for accounting students without extensive content-specific…
Lebedeva, E R; Busygina, A V; Kolotvinov, V S
BACKGROUND: Unruptured saccular intracranial aneurysm (SIA) is associated with an increased prevalence of migraine, but it is unclear whether this is altered by clipping of the aneurysm. The aim of our study was to determine whether remission rate of migraine and other recurrent headaches...... was greater in patients with SIA after clipping than in controls. METHODS: We prospectively studied 87 SIA patients with migraine or other recurrent headaches. They were interviewed about headaches in the preceding year before and 1 year after clipping using a validated semi-structured neurologist conducted...... interview. The remission rates of migraine and tension-type headache (TTH) in these patients were compared to 92 patients from a headache center. Diagnoses were made according to the ICHD-2. RESULTS: During 1 year preceding rupture 51 patients with SIA had migraine. During the year after clipping...
Guo, S; Esserlind, A-L; Andersson, Z; Frederiksen, A L; Olesen, J; Vissing, J; Ashina, M
Over the last three decades mitochondrial dysfunction has been postulated to be a potential mechanism in migraine pathogenesis. The lifetime prevalence of migraine in persons carrying the 3243A>G mutation in mitochondrial DNA was investigated. In this cross-sectional study, 57 mDNA 3243A>G mutation carriers between May 2012 and October 2014 were included. As a control group, a population-based cohort from our epidemiological studies on migraine in Danes was used. History of headache and migraine was obtained by telephone interview, based on a validated semi-structured questionnaire, performed by trained physicians. The prevalence of migraine is significantly higher in persons carrying the 3243A>G mutation than in controls (58% vs. 18%; P G mutation was found. This finding suggests a clinical association between a monogenetically inherited disorder of mitochondrial dysfunction and susceptibility to migraine. Mitochondrial DNA aberrations may contribute to the pathogenesis of migraine. © 2015 EAN.
Simić Svetlana; Slankamenac Petar; Cvijanović Milan; Banić-Horvat Sofija; Jovin Zita; Ilin Miroslav
Introduction. The prevalence of migraine in childhood and adolescence has not changed to a great extent, but it increases in adolescence, especially in female adolescents. Menstrual migraine – definition. There are two types of menstrual migraine: true menstrual migraine and menstrual related migraine. True menstrual migraine occurs predominantly around menstruation, whereas menstrual related migraine occurs during menstruation, but also at other times during the month. Causes. Exaggerated or...
Hougaard, Anders; Amin, Faisal M; Hoffmann, Michael B
BACKGROUND: The hallmark of migraine aura (MA) is transient cortical dysfunction but it is not known if MA is associated with structural cortical or subcortical changes. To determine the relation between MA and structural gray matter abnormalities, we studied a unique sample of 20 patients...... with frequent side-locked MA, i.e. visual aura consistently occurring in the same hemifield. METHODS: We applied a highly sensitive within-patient design to assess anatomical differences with both voxel-based morphometry and surface-based morphometry on a whole-hemisphere level and for specific anatomical...... regions of interest. Within-subject comparisons were made with regard to aura symptoms (N = 20 vs 20) and with regard to headache (N = 13 vs 13). RESULTS: We found no differences in gray matter structure with regard to aura symptoms in MA patients. Comparing the typical migraine headache side...
Hougaard, Anders; Amin, Faisal Mohammad; Arngrim, Nanna; Vlachou, Maria; Larsen, Vibeke Andrée; Larsson, Henrik B W; Ashina, Messoud
Migraine with aura (MA) is characterized by cortical dysfunction. Frequent aura attacks may alter cerebral cortical structure in patients, or structural grey matter abnormalities may predispose MA patients to aura attacks. In the present study we aimed to investigate cerebral grey matter structure in a large group of MA patients with and without sensory aura (i.e. gradually developing, transient unilateral sensory disturbances). We included 60 patients suffering from migraine with typical visual aura and 60 individually age and sex-matched controls. Twenty-nine of the patients additionally experienced sensory aura regularly. We analysed high-resolution structural MR images using two complimentary approaches and compared patients with and without sensory aura. Patients were also compared to controls. We found no differences of grey matter density or cortical thickness between patients with and without sensory aura and no differences for the cortical visual areas between patients and controls. The somatosensory cortex was thinner in patients (1.92 mm vs. 1.96 mm, P = 0.043) and the anterior cingulate cortex of patients had a decreased grey matter density (P = 0.039) compared to controls. These differences were not correlated to the clinical characteristics. Our results suggest that sensory migraine aura is not associated with altered grey matter structure and that patients with visual aura have normal cortical structure of areas involved in visual processing. The observed decreased grey matter volume of the cingulate gyrus in patients compared to controls have previously been reported in migraine with and without aura, but also in a wide range of other neurologic and psychiatric disorders. Most likely, this finding reflects general bias between patients and healthy controls.
/right bias, asymmetry of the visual stimulation or magnetic field inhomogeneity of the scanner), we included an equal number of patients with right- and left-sided symptoms. Further, we included 20 individually matched healthy controls with no history (including family history) of migraine. We compared the fMRI-BOLD responses to visual stimulation between symptomatic and asymptomatic hemispheres during the interictal phase and between migraine patients and controls. BOLD responses were selectively increased in the symptomatic hemispheres and localized in the inferior parietal lobule, the inferior frontal gyrus and the superior parietal lobule. The affected cortical areas comprise a visually driven functional network involved in oculomotor control, guidance of movement, motion perception, visual attention, and visual spatial memory. The patients also had significantly increased response in the same cortical areas when compared to controls. Since these findings theoretically could depend on aura-related differences in brain structure, we performed additional analyses (study III) to determine the relation between migraine aura and structural, cortical and subcortical, grey matter abnormalities. We analyzed structural MRI data from the same 20 patients and applied voxel-based morphometry and surface-based morphometry on a whole-hemisphere level and for specific anatomical regions of interest. Within-subject comparisons were made with regard to aura symptoms (N = 20 vs 20) and with regard to headache (N = 13 vs 13). We found no differences in grey matter structure with regard to aura symptoms in MA patients. Comparing the typical migraine headache side of the patients to the contralateral side revealed a difference in cortical thickness in the inferior frontal gyrus, which correlated significantly with the migraine attack frequency. In conclusion, we validated a method of interhemispheric comparison of fMRI-BOLD responses to visual stimulation. By using this method we discovered
Christensen, Anne Francke; Esserlind, Ann-Louise; Werge, Thomas
and genotyping were performed on 1806 unrelated migraine cases recruited from the Danish Headache Center. Association analyses were carried out using logistic regression, assuming an additive model for the genetic effect. The effect on drug responses was tested for a combined genetic score and for each of the 12...... SNPs. Significant findings were subsequently tested in an independent replication sample of 392 unrelated Danish migraine cases. RESULTS: A single risk variant, rs2651899 in PRDM16, was significantly associated with efficacy of triptans with an odds ratio (OR) of treatment success of 1.3, and a higher......." Personalized treatment is therefore much needed. The objective of this study was to test the effect of 12 single nucleotide polymorphisms (SNPs) significantly associated with migraine on migraine drug responses. METHODS: Semi-structured migraine interviews including questions on drug responses, blood samples...
Wang, Jiawei; Zhang, Bingren; Shen, Chanchan; Zhang, Jinhua; Wang, Wei
Headache symptoms self-reported by migraine patients are largely congruent with the clinician-used diagnostic criteria, but not always so. Patients' self-reports of headache symptoms might offer additional clues to characterize migraine with (MA) and without (MO) aura more precisely. Firstly, we invited 324 participants with a life-long headache attack to answer an item-matrix measuring symptoms of primary headaches, then we performed both exploratory and confirmatory factor analyses to their answers and refined a headache symptom questionnaire. Secondly, we applied this questionnaire to 28 MA and 52 MO patients. In participants with a life-long headache, we refined a 27-item, structure-validated headache symptom questionnaire, with four factors (scales) namely the Somatic /Aura Symptoms, Gastrointestinal and Autonomic Symptoms, Tightness and Location Features, and Prodromal/Aggravating Symptoms. Further, we found that MA patients reported higher than did MO patients on the Somatic/Aura Symptoms and Tightness and Location Features scales. Compared to MO, MA was conferred with more prominent tightness and location features besides its higher somatic or aura symptoms. Patients' self-reports of headache symptoms might offer more clues to distinguish two types of migraine besides their clinician-defined criteria.
Moschiano, Franca; Grazzi, Licia; D?Amico, Domenico; Schieroni, Ferdinando; Bussone, Gennaro
An association between migraine and menstruation can be ascertained by use of a diary for a minimum of three cycles. The pathophysiological and clinical peculiarities of menstrual migraine indicate that its management should differ from that of non?menstrual migraine. NSAIDS or migraine-specific medications (e.g. triptans) are often effective for the acute management of menstrual migraine. Preventive treatment is indicated when the attacks are long?lasting, severe and disabling and do not res...
Peter J Goadsby
Full Text Available Migraine is a common disabling brain disorder whose pathophysiology is now being better understood. The study of anatomy and physiology of pain producing structures in the cranium and the central nervous system modulation of the input have led to the conclusion that migraine involves alterations in the sub-cortical aminergic sensory modulatory systems that influence the brain widely.
Lempert, Thomas; Olesen, Jes; Furman, Joseph
This paper presents diagnostic criteria for vestibular migraine, jointly formulated by the Committee for Classification of Vestibular Disorders of the Bárány Society and the Migraine Classification Subcommittee of the International Headache Society (IHS). The classification includes vestibular...... migraine and probable vestibular migraine. Vestibular migraine will appear in an appendix of the third edition of the International Classification of Headache Disorders (ICHD) as a first step for new entities, in accordance with the usual IHS procedures. Probable vestibular migraine may be included...
J Gordon Millichap
The association between migraine and menstruation was determined using diary data from 155 women of median age 44 years (range, 15 to 58 years) who were not using hormonal contraception and attended the City of London Migraine Clinic, UK.
Laurell, K; Artto, V; Bendtsen, L
Migrainous infarction (MI), i.e. an ischemic stroke developing during an attack of migraine with aura is rare and the knowledge of its clinical characteristics is limited. Previous case series using the International Classification of Headache Disorders (ICHD) included......Migrainous infarction (MI), i.e. an ischemic stroke developing during an attack of migraine with aura is rare and the knowledge of its clinical characteristics is limited. Previous case series using the International Classification of Headache Disorders (ICHD) included...
Haislup, Brett D; Kraeutler, Matthew J; Baweja, Rishi; McCarty, Eric C; Mulcahey, Mary K
Over the past few decades, there has been a trend toward an increasing subspecialization in orthopaedic surgery, with orthopaedic sports medicine being one of the most competitive subspecialties. Information regarding the application and interview process for sports medicine fellowships is currently lacking. To survey orthopaedic sports medicine fellowship program directors (PDs) to better define the structure of the sports medicine fellowship interview and to highlight important factors that PDs consider in selecting fellows. Cross-sectional study. A complete list of accredited programs was obtained from the American Orthopaedic Society for Sports Medicine (AOSSM) website. An anonymous survey was distributed to fellowship PDs of all Accreditation Council for Graduate Medical Education (ACGME)-accredited orthopaedic sports medicine fellowships in the United States. The survey included 12 questions about the fellowship interview and selection process. Of the 95 orthopaedic sports medicine fellowship PDs surveyed, 38 (40%) responded. Of these, 16 (42.1%) indicated that they interview between 21 and 30 applicants per year. Eleven of the 38 fellowship programs (28.9%) have only 1 fellow per year at their respective program. Most programs (27/37, 73%) reported that between 0 and 5 faculty members interview applicants, and 29 of the 38 programs (76.3%) arrange for applicants to have ≥4 interviews during their interview day. Large group interviews are conducted at 36 of 38 (94.7%) sports medicine fellowship programs, and most programs (24/38, 63.2%) hold individual interviews that last between 5 and 15 minutes. The most important applicant criterion taken into account by PDs was the quality of the interview, with an average score of 8.68 of 10. The most significant factor taken into account by PDs when deciding how to rank applicants was the quality of the interview. Many orthopaedic sports medicine fellowship programs interview between 21 and 30 applicants per year
... Spotlight On News Content Capsule Contact Understanding Migraine Caffeine and Migraine Doctor Q&A Managing Migraine Migraine ... of Headache Disorders Cluster Headache Post-Traumatic Headache Caffeine and Migraine January 10, 2017 Key Points Caffeine ...
... Spotlight On News Content Capsule Contact Understanding Migraine Stress and Migraine Doctor Q&A Managing Migraine Migraine ... of Headache Disorders Cluster Headache Post-Traumatic Headache Stress and Migraine March 16, 2017 How to cope ...
Association du personnel
New column in ECHO The editorial team would like to give the âﾜpeople at CERNâ the chance to have their say. Through regular interviews, it wishes to highlight the particularities of those who help CERN remain a centre of excellence.
Vollema, MG; Ormel, J
We investigated the reliability of the Structured Interview for Schizotypy-Revised (SIS-R). The original interview (SIS) was developed by Kendler, We revised the SIS, primarily by standardizing the rating procedures. Operational definitions and explicit criteria for rating were given. We introduced
van Oudenhoven-van der Zee, Karen; Bakker, AB; Bakker, P.
By adopting the theory of planned behavior, this study tried to predict human resources managers' (N = 79) intentions toward unstructured and structured interview techniques. Managers evaluated case descriptions of both techniques and were interviewed about their own practices. The data revealed
Charles, Andrew; Hansen, Jakob Møller
PURPOSE OF REVIEW: The migraine aura is a dramatic spontaneous change in brain activity resulting in a variety of transient neurological symptoms. The purpose of this review is to address recent advances in the understanding of aura and its role in migraine. RECENT FINDINGS: The formal...... classification of migraine aura is becoming both broader and more detailed. Traditionally viewed as a primary event that triggers a migraine attack, studies regarding the timing of aura relative to other symptoms of migraine indicate that it may not in fact play a primary role in initiating an attack. Careful...... recording and analysis of visual aura symptoms provides new insight into the initiation and propagation of the underlying brain phenomenon, and the different regions of visual cortex that produce different visual perceptions. Migraine with aura may have different responses to acute and preventive therapies...
... the brain) stop working properly and send the wrong signals. This may affect the nerve system that regulates pain. Whatever the cause, experts do agree that different things trigger (set off) migraines in people who have them. Eating particular foods can bring on a migraine in ...
Hung, Ching-I; Liu, Chia-Yih; Chen, Ching-Yen; Yang, Ching-Hui; Wang, Shuu-Jiun
No study has simultaneously investigated the impacts of migraine and anxiety disorders on painful physical symptoms (PPS) among patients with major depressive disorder (MDD). The study aimed to investigate this issue. This open-label study enrolled 155 outpatients with MDD, who were then treated with venlafaxine 75 mg per day for four weeks. Eighty-five participants with good compliance completed the treatment. Migraine was diagnosed according to the International Classification of Headache Disorders. MDD and anxiety disorders were diagnosed using the Structured Clinical Interview for DSM-IV-TR. The visual analog scale (VAS) was used to evaluate the severity of eight PPS. Multiple linear and logistic regressions were used to investigate the impacts of migraine and anxiety disorders on PPS. Compared with patients without migraine, patients with migraine had a greater severity of PPS at baseline and post-treatment. After controlling for demographic variables and depressive severity, migraine independently predicted the intensities of eight PPS at baseline and four PPS post-treatment. Moreover, migraine independently predicted poorer treatment responses of chest pain and full remission of pains in the head, chest, neck and/or shoulder. Anxiety disorders predicted less full remission of pains in the abdomen and limbs. Migraine and anxiety disorders have negative impacts on PPS among patients with MDD. Integrating the treatment of migraine and anxiety disorders into the management of depression might help to improve PPS and the prognosis of MDD.
Spanjer, Jerry; Mei, van der Sijrike; Cornelius, Bert; Brouwer, Sandra; Klink, van der Jac
PURPOSE: The Disability Assessment Structured Interview (DASI) is a semi-structured interview for assessing functional limitations of claimants in a work disability evaluation. The aim of this study is to evaluate the effect of a 3-day DASI training course on the quality of assessment interviews of
MRI-BOLD activation can be determined using the proposed method, and c) visual responses to symmetric full-field visual stimulation are asymmetrically distributed between the cerebral hemispheres. We investigated the effects of migraine aura, by including 20 patients with frequent side-fixed visual aura attacks, i...... stimulation. By using this method we discovered a lateralized alteration of a visually driven functional network in patients with side-fixed aura. These findings suggest a hyperexcitability of the visual system in the interictal phase of migraine with visual aura. Further, this abnormal function...... technology to study these features of migraine with aura (MA) is functional magnetic resonance imaging (fMRI), which has the potential not only to detect, but also to localize hypersensitive cortex. The main objective of this thesis was to investigate the cortical responsivity of patients with MA during...
Moschiano, F; D'Amico, D; Schieroni, F; Bussone, G
Chronic daily headache (CDH) is an important problem for clinicians. It is frequent in tertiary care structures, although at present there is no clear consensus about definitions and operational criteria. In fact, CDH is a group of headache disorders that includes chronic migraine (CM). CDH usually evolves from an episodic headache form, which was migraine in most cases. Several psychopathological factors (e.g. psychiatric comorbidity, personality traits or stressful life events) and some somatic disorders (e.g. like arterial hypertension, allergic condition, sleep disturbances) are frequent in CM patients. Caffeine consumption, alcohol overuse and medication overuse (abortive drugs for migraine) could favour chronicity. The possible role of these factors remains poorly understood. Prospective studies and research about the pathophysiology of chronic pain will lead to a better understanding of CM.
Goadsby, P J; Charbit, A R; Andreou, A P; Akerman, S; Holland, P R
Migraine is a complex disorder of the brain whose mechanisms are only now being unraveled. It is common, disabling and economically costly. The pain suggests an important role of the nociceptive activation, or the perception of activation, of trigeminal cranial, particularly intracranial afferents. Moreover, the involvement of a multi-sensory disturbance that includes light, sound and smells, as well as nausea, suggests the problem may involve central modulation of afferent traffic more broadly. Brain imaging studies in migraine point to the importance of sub-cortical structures in the underlying pathophysiology of the disorder. Migraine may thus be considered an inherited dysfunction of sensory modulatory networks with the dominant disturbance affecting abnormal processing of essentially normal neural traffic.
McIntosh, Michele J.; Morse, Janice M.
Although semi-structured interviews (SSIs) are used extensively in research, scant attention is given to their diversity, underlying assumptions, construction, and broad applications to qualitative and mixed-method research. In this three-part article, we discuss the following: (a) how the SSI is situated historically including its evolution and diversification, (b) the principles of constructing SSIs, and (c) how SSIs are utilized as a stand-alone research method, and as strategy within a mixed-method design. PMID:28462313
Kuhn, W F; Kuhn, S C; Daylida, L
Basilar migraine is a complicated headache which the International Headache Society describes as 'migraine with aura symptoms clearly originating from the brainstem or from both occipital lobes'. For years this headache was thought to originate from a transient disturbance in the vertebrobasilar circulation, but more recent studies suggest that a central neuronal disorder may be the source of migraine. Basilar migraines may have certain symptoms which are similar to other neurologic, vascular, psychiatric and metabolic diseases, yet there are specific criteria which can help differentiate it from other diagnoses. It is characterized by a throbbing occipital headache which may be preceded by an aura. The unusual symptoms of basilar migraine, which may precede and continue throughout the duration of the headache and even after it, include bilateral visual symptoms, altered mental status, vertigo, gait ataxia, bilateral paresthesia, bilateral paralysis and dysarthria. We describe a 29-year-old black female whose husband brought her to the emergency department complaining of confusion, headache, and left-sided weakness for 2 h prior to arrival.
Migraine with aura Overview Migraine with aura (also called classic migraine) is a headache that strikes after or along with sensory disturbances called aura. These disturbances can include flashes ...
Hansen, Jakob Møller; Thomsen, Lise Lykke; Olesen, Jes
In contrast to patients with migraine with aura (MA) and migraine without aura (MO), most patients with familial hemiplegic migraine (FHM) do not report migraine-like attacks after pharmacologic provocation with glyceryl trinitrate (GTN), a donor of nitric oxide. In the present study, we examined...... patients with FHM without known gene mutations and hypothesized that 1) GTN would cause more migraine-like attacks in patients with FHM compared to controls, and 2) GTN would cause more migraine attacks in patients with FHM with coexisting MA or MO compared to the pure FHM phenotype....
Khan, Sabrina; Schoenen, Jean; Ashina, Messoud
OBJECTIVE: The objective of this article is to review the prospect of treating migraine with sphenopalatine ganglion (SPG) neurostimulation. BACKGROUND: Fuelled by preliminary studies showing a beneficial effect in cluster headache patients, the potential of treating migraine with neurostimulation...... has gained increasing interest within recent years, as current treatment strategies often fail to provide adequate relief from this debilitating headache. Common migraine symptoms include lacrimation, nasal congestion, and conjunctival injection, all parasympathetic manifestations. In addition......, studies have suggested that parasympathetic activity may also contribute to the pain of migraineurs. The SPG is the largest extracranial parasympathetic ganglion of the head, innervating the meninges, lacrimal gland, nasal mucosa, and conjunctiva, all structures involved in migraine with cephalic...
Full Text Available Objective: Metacognition is a multi-component psychological construct, characterised by the ability to identify and describe one’s own mental states and those of others. Evidence has been found for an association between deficits in metacognitive abilities and poor social functioning, low quality of life, psychopathology, and symptoms in Personality Disorders (PDs. However, to date, there are few psychometrically validated instruments available for assessing the different components of metacognition. A semi-structured interview, the Metacognition Assessment Interview (MAI, has been developed to evaluate different domains of metacognition. In the present study, we investigated the psychometric properties of the MAI in an outpatient clinical sample. Method: The MAI was administered to a clinical population of 306 outpatients attending a private clinical centre. Exploratory factor analysis, confirmatory factor analysis and correlation with instruments assessing alexithymia and interpersonal problems were carried out to examine the dimensionality and validity of the MAI. Result: Explorative and confirmatory factor analyses revealed a good fit for both a two-factor model and a four-factor model of metacognition. The two-factor model yielded two main dimensions, which we named: Self domain, defined as self-reflection, and Other domain, defined as critical distancing from one’s own mental state and that of others. The four-factor solution is composed of four sub-domains: monitoring, integration, differentiation and decentration. Moreover, the MAI showed good convergent validity, with significant correlations with both alexithymia and interpersonal problems. Conclusions: These results confirm that the MAI is a reliable instrument for measuring metacognition and its different sub-domains. In particular, the MAI represents a useful and flexible instrument for the assessment of metacognition impairments in different psychopathologies and it can provide
... for migraine headaches. Dietary triggers for migraines include: Chocolate Cheese Food additives such as MSG Alcohol A, B, and C A, B, C, and D True/False: Migraines sometimes run in families. True/False: A bad headache is usually a sign of a brain tumor. Answer Key False. In most cases of ...
van der Wammes-van der Heijden, E.A.
An association between migraine and ischemic events, especially ischemic stroke, has been debated for many years. Whether migraine is a risk factor for ischemic events or ischemia triggers migraine, or both, is still unclear. This thesis explores different relationships between migraine and
Blouin, Danielle; Day, Andrew G; Pavlov, Andrey
Although never directly compared, structured interviews are reported as being more reliable than unstructured interviews. This study compared the reliability of both types of interview when applied to a common pool of applicants for positions in an emergency medicine residency program. In 2008, one structured interview was added to the two unstructured interviews traditionally used in our resident selection process. A formal job analysis using the critical incident technique guided the development of the structured interview tool. This tool consisted of 7 scenarios assessing 4 of the domains deemed essential for success as a resident in this program. The traditional interview tool assessed 5 general criteria. In addition to these criteria, the unstructured panel members were asked to rate each candidate on the same 4 essential domains rated by the structured panel members. All 3 panels interviewed all candidates. Main outcomes were the overall, interitem, and interrater reliabilities, the correlations between interview panels, and the dimensionality of each interview tool. Thirty candidates were interviewed. The overall reliability reached 0.43 for the structured interview, and 0.81 and 0.71 for the unstructured interviews. Analyses of the variance components showed a high interrater, low interitem reliability for the structured interview, and a high interrater, high interitem reliability for the unstructured interviews. The summary measures from the 2 unstructured interviews were significantly correlated, but neither was correlated with the structured interview. Only the structured interview was multidimensional. A structured interview did not yield a higher overall reliability than both unstructured interviews. The lower reliability is explained by a lower interitem reliability, which in turn is due to the multidimensionality of the interview tool. Both unstructured panels consistently rated a single dimension, even when prompted to assess the 4 specific domains
Full Text Available Magnetic resonance imaging (MRI is by nature a multi-modality technique that provides complementary information about different aspects of diseases. So far no attempts have been reported to assess the potential of multi-modal MRI in discriminating individuals with and without migraine, so in this study, we proposed a classification approach to examine whether or not the integration of multiple MRI features could improve the classification performance between migraine patients without aura (MWoA and healthy controls. Twenty-one MWoA patients and 28 healthy controls participated in this study. Resting-state functional MRI data was acquired to derive three functional measures: the amplitude of low-frequency fluctuations, regional homogeneity and regional functional correlation strength; and structural MRI data was obtained to measure the regional gray matter volume. For each measure, the values of 116 pre-defined regions of interest were extracted as classification features. Features were first selected and combined by a multi-kernel strategy; then a support vector machine classifier was trained to distinguish the subjects at individual level. The performance of the classifier was evaluated using a leave-one-out cross-validation method, and the final classification accuracy obtained was 83.67% (with a sensitivity of 92.86% and a specificity of 71.43%. The anterior cingulate cortex, prefrontal cortex, orbitofrontal cortex and the insula contributed the most discriminative features. In general, our proposed framework shows a promising classification capability for MWoA by integrating information from multiple MRI features.
Kowalska, Marta; Prendecki, Micha?; Kozubski, Wojciech; Lianeri, Margarita; Dorszewska, Jolanta
Migraine is a common neurological disorder that affects 11% of adults worldwide. This disease most likely has a neurovascular origin. Migraine with aura (MA) and more common form - migraine without aura (MO) ? are the two main clinical subtypes of disease. The exact pathomechanism of migraine is still unknown, but it is thought that both genetic and environmental factors are involved in this pathological process. The first genetic studies of migraine were focused on the rare subtype of MA: fa...
Zhu, Jihe; Arsovska, Blagica; Kozovska, Kristina; Vasileva, Dance; Krstonijevikj, Jelena
Introduction - Migraines are one of the most common types of headaches that occur periodically. There are two type of migraine: classical (with aura) and common migraines (without aura). Migraine occurs in women two to three times more often than in men. Material and methods - In the research are included 30 patients, 12 male and 18 female, on age from 29 to 79, treated for migraine in a period of one year. All patients had acupuncture treatment in a clinic for Traditional Chinese Medicine...
Rabionet, Silvia E.
Qualitative interviewing is a flexible and powerful tool to capture the voices and the ways people make meaning of their experience Learning to conduct semi-structure interviews requires the following six stages: (a) selecting the type of interview; (b) establishing ethical guidelines, (c) crafting the interview protocol; (d) conducting and…
Lempert, T; Olesen, J; Furman, J
This paper presents diagnostic criteria for vestibular migraine, jointly formulated by the Committee for Classification of Vestibular Disorders of the Bárány Society and the Migraine Classification Subcommittee of the International Headache Society (IHS). The classification includes vestibular...... migraine and probable vestibular migraine. Vestibular migraine will appear in an appendix of the third edition of the International Classification of Headache Disorders (ICHD) as a first step for new entities, in accordance with the usual IHS procedures. Probable vestibular migraine may be included...
lecturette, also, on such errors as: 4. Primacy / recency --rating candidates seen earlier in interviewing process differ- ently than those seen later, or...placement of apprentices? 5 8. How effective is the "job fair"? 9. Is there anything else we could be doing to better match people to the job? 10. What...additional sites had the effect of confirming the content validity of the dimensions 6 covered by the interview and the appropriateness of the
Full Text Available Background: Migraine is a chronic daily headache which interfere a quality of life. The purpose of this research is to obtain the prevalence, risk factors, and comorbidity of migraine. Methods: A cross sectional study involving 4771 subjects in 5 villages in the district of Central Bogor, Bogor City 2011–2012. Data collection was performed using WHO STEPS (interview, measurement, physical examination, and laboratory test. Results: In this study, the migraine prevalence was 22.43%, with significant risk factors were sex, age, and stress (p < 0.05. Comorbidity of migraine was coronary heart diseases (p < 0.05. There was no significant correlation between migraine with marital status, level of education, smoking, hypertension, obesity, total cholesterol, LDL, HDL, trigliseride level, and diabetes mellitus (p > 0.05. Conclusions: Risk factors which have significant association with migraine are sex, age, and stress, whereas coronary heart disease existed as a comorbidity with migraine.
Krøll, Lotte Skytte; Hammarlund, Catharina Sjödahl; Westergaard, Maria Lurenda; Nielsen, Trine; Sloth, Louise Bönsdorff; Jensen, Rigmor Højland; Gard, Gunvor
The prevalence of migraine with co-existing tension-type headache and neck pain is high in the general population. However, there is very little literature on the characteristics of these combined conditions. The aim of this study was to investigate a) the prevalence of migraine with co-existing tension-type headache and neck pain in a clinic-based sample, b) the level of physical activity, psychological well-being, perceived stress and self-rated health in persons with migraine and co-existing tension-type headache and neck pain compared to healthy controls, c) the perceived ability of persons with migraine and co-existing tension-type headache and neck pain to perform physical activity, and d) which among the three conditions (migraine, tension-type headache or neck pain) is rated as the most burdensome condition. The study was conducted at a tertiary referral specialised headache centre where questionnaires on physical activity, psychological well-being, perceived stress and self-rated health were completed by 148 persons with migraine and 100 healthy controls matched by sex and average age. Semi-structured interviews were conducted to assess characteristics of migraine, tension-type headache and neck pain. Out of 148 persons with migraine, 100 (67%) suffered from co-existing tension-type headache and neck pain. Only 11% suffered from migraine only. Persons with migraine and co-existing tension-type headache and neck pain had lower level of physical activity and psychological well-being, higher level of perceived stress and poorer self-rated health compared to healthy controls. They reported reduced ability to perform physical activity owing to migraine (high degree), tension-type headache (moderate degree) and neck pain (low degree). The most burdensome condition was migraine, followed by tension-type headache and neck pain. Migraine with co-existing tension-type headache and neck pain was highly prevalent in a clinic-based sample. Persons with migraine and co
Kallio, Hanna; Pietilä, Anna-Maija; Johnson, Martin; Kangasniemi, Mari
To produce a framework for the development of a qualitative semi-structured interview guide. Rigorous data collection procedures fundamentally influence the results of studies. The semi-structured interview is a common data collection method, but methodological research on the development of a semi-structured interview guide is sparse. Systematic methodological review. We searched PubMed, CINAHL, Scopus and Web of Science for methodological papers on semi-structured interview guides from October 2004-September 2014. Having examined 2,703 titles and abstracts and 21 full texts, we finally selected 10 papers. We analysed the data using the qualitative content analysis method. Our analysis resulted in new synthesized knowledge on the development of a semi-structured interview guide, including five phases: (1) identifying the prerequisites for using semi-structured interviews; (2) retrieving and using previous knowledge; (3) formulating the preliminary semi-structured interview guide; (4) pilot testing the guide; and (5) presenting the complete semi-structured interview guide. Rigorous development of a qualitative semi-structured interview guide contributes to the objectivity and trustworthiness of studies and makes the results more plausible. Researchers should consider using this five-step process to develop a semi-structured interview guide and justify the decisions made during it. © 2016 John Wiley & Sons Ltd.
Berry, Peggy A
Migraine disorder is disabling, costly, underdiagnosed, and undertreated. It affects employees' quality of life and ability to work or attend school, potentially decreasing their earning ability. Migraine disorder impacts the workplace substantially through absenteeism and presenteeism and increases health care costs. Although research on migraine disorder is expansive, no systematic research tool or design exists within population studies. This may account for the different prevalence rates seen, especially in African studies, which rely on verbal interviews instead of mail or telephone surveys. Women have a higher prevalence rate throughout the research, but they seek help more often than men. This may contribute to their higher rates, although hormones also play a role. Occupational health nurses can affect the outcome of migraine disorder for employees and employers. They can assist in identifying those employees with migraine disorder who are not diagnosed, those who have not investigated the various available medications, or the lifestyle changes that would decrease the intensity and frequency of migraine attacks. Research is needed to quantify the cost savings of workplace intervention in identifying employees with migraine disorder and its effect on absenteeism, presenteeism, and health care use. Occupational health nurses can determine the effectiveness of education by measuring motivation, lifestyle changes, and workplace modification against the intensity and frequency of migraine attacks. This, in turn, will yield measurable results in reducing absenteeism and presenteeism in the workplace. Occupational health nurses can spread this information through employees to their families. As more undiagnosed and undertreated individuals with migraine become educated and pursue diagnosis, treatment, and lifestyle changes, a measurable decrease in health care use and costs may occur. The economic impact of migraine disorder, in terms of workplace absenteeism and
... foods that contain monosodium glutamate (MSG) Baked goods, chocolate, nuts, and dairy products Fruits (such as avocado, ... care Images Migraine cause CT scan of the brain Migraine headache References Garza I, Schwedt TJ, Robertson ...
... Our Meal Planning Toolkit helps you maintain a balanced diet and identify certain migraine triggers to avoid. And ... free Meal Planner for tips on maintaining a balanced, migraine-friendly diet). Since these are all behavioral factors, women with ...
Bousser, M.G.; Baron, J.C.; Chiras, J.
Lasting neurological deficits, though most infrequent, do occur in migrainous subjects and are well documented by clinical angiographic computed tomographic (CT scan) and even pathological studies. However the mechanism of cerebral ischemia in migraine remains widely unknown and the precise role of migraine in the pathogenesis of ischemic strokes is still debated. (orig./MG)
MaassenVanDenBrink, Antoinette; Chan, Kayi Y.
Migraine is a paroxysmal neurovascular disorder, which affects a significant proportion of the population. Since dilation of cranial blood vessels is likely to be responsible for the headache experienced in migraine, many experimental models for the study of migraine have focussed on this feature.
Xu, Xiaobai; Liu, Lu; Zhao, Luopeng; Qu, Zhengyang; Zhu, Yupu; Zhang, Yajie; Wang, Linpeng
Chronic migraine is one of neurological disorders with high rate of disability, but sufficient attention has not been paid in this field. A large number of clinical studies have shown traditional Chinese acupuncture is a kind of effective treatment with less side effects. Through the analysis of literature regarding acupuncture and migraine published from 1981 to 2017 in CNKI and PubMed databases, the mechanism of neural plasticity of acupuncture on chronic migraine was explored. It was believed the progress of chronic migraine involved the changes of neural plasticity in neural structure and function, and the neural plasticity related with neural sensitization during the process of chronic migraine was discussed from three aspects of electrophysiology, molecular chemistry and radiography. Acupuncture could treat and prevent chronic migraine via the mechanism of neural plasticity, but there was no related literature, hindering the further spreading and development of acupuncture for chronic migraine.
Krøll, Lotte Skytte; Hammarlund, Catharina Sjödahl; Westergaard, Maria Lurenda
-existing tension-type headache and neck pain in a clinic-based sample, b) the level of physical activity, psychological well-being, perceived stress and self-rated health in persons with migraine and co-existing tension-type headache and neck pain compared to healthy controls, c) the perceived ability of persons...... where questionnaires on physical activity, psychological well-being, perceived stress and self-rated health were completed by 148 persons with migraine and 100 healthy controls matched by sex and average age. Semi-structured interviews were conducted to assess characteristics of migraine, tension-type...... well-being, higher level of perceived stress and poorer self-rated health compared to healthy controls. They reported reduced ability to perform physical activity owing to migraine (high degree), tension-type headache (moderate degree) and neck pain (low degree). The most burdensome condition...
Young, William B; Park, Jung E; Tian, Iris X; Kempner, Joanna
People who have a disease often experience stigma, a socially and culturally embedded process through which individuals experience stereotyping, devaluation, and discrimination. Stigma has great impact on quality of life, behavior, and life chances. We do not know whether or not migraine is stigmatizing. We studied 123 episodic migraine patients, 123 chronic migraine patients, and 62 epilepsy patients in a clinical setting to investigate the extent to which stigma attaches to migraine, using epilepsy as a comparison. We used the stigma scale for chronic illness, a 24-item questionnaire suitable for studying chronic neurologic diseases, and various disease impact measures. Patients with chronic migraine had higher scores (54.0±20.2) on the stigma scale for chronic illness than either episodic migraine (41.7±14.8) or epilepsy patients (44.6±16.3) (pStigma correlated most strongly with the mental component score of the short form of the medical outcomes health survey (SF-12), then with ability to work and migraine disability score for chronic and episodic migraine and the Liverpool impact on epilepsy scale for epilepsy. Analysis of covariance showed adjusted scores for the stigma scale for chronic illness were similar for chronic migraine (49.3; 95% confidence interval, 46.2 to 52.4) and epilepsy (46.5; 95% confidence interval, 41.6 to 51.6), and lower for episodic migraine (43.7; 95% confidence interval, 40.9 to 46.6). Ability to work was the strongest predictor of stigma as measured by the stigma scale for chronic illness. In our model, adjusted stigma was similar for chronic migraine and epilepsy, which were greater than for episodic migraine. Stigma correlated most strongly with inability to work, and was greater for chronic migraine than epilepsy or episodic migraine because chronic migraine patients had less ability to work.
Lebedeva, Elena R; Kobzeva, Natalia R; Gilev, Denis V; Kislyak, Nadezhda V; Olesen, Jes
Background In our previous study of workers, blood donors and medical students, students stood out with a higher 1-year prevalence of migraine (28%) and tension-type headache (TTH) (74%). General factors associated with headache were common for all groups except low physical activity. The hypothesis of this study was therefore that a number of psychosocial factors relating to the personal sphere would better explain the high prevalence of migraine and TTH in students. Methods The study population consisted of 1042 students (719 females, 323 males, mean age 20.6, range 17-40). Headache diagnoses and associated factors were identified by direct professional semi-structured interview. We also interviewed about the following psychosocial factors: dissatisfaction with study, dissatisfaction with family life, dissatisfaction for personal reasons, bad financial situation, overwork, stress, not enough sleep, insomnia, depressed mood, anxiety, irritability, tendency towards conflicts and not being married. We report psychosocial factors associated with headache according to diagnosis and sex using univariate and multivariate logistic regression analyses. Results Several factors were significantly associated with migraine and TTH in the univariate analysis. In the multivariate analysis, two psychosocial factors were statistically significantly associated with migraine in all students: irritability (OR 2.2, 95% CI 1.4-3.6) and overwork (OR 2.2, 95% CI 1.4-3.5). Insomnia (2.7, 95% CI 1.1-6.9) and depressed mood (OR 2.1, 95% CI 1.1-4.2) were associated with migraine only in females. Two psychosocial factors were associated with TTH: dissatisfaction with study in males (OR 2.0, 95% CI 1.0-3.8) and depressed mood in females (OR 1.8, 95% CI 1.0-3.5). Conclusion Psychosocial factors from the personal sphere showed significant association with migraine and TTH in students. Such factors should therefore be major targets for preventive efforts to reduce the prevalence of primary
Kowalska, Marta; Prendecki, Michał; Kozubski, Wojciech; Lianeri, Margarita; Dorszewska, Jolanta
Migraine is a common neurological disorder that affects 11% of adults worldwide. This disease most likely has a neurovascular origin. Migraine with aura (MA) and more common form - migraine without aura (MO) – are the two main clinical subtypes of disease. The exact pathomechanism of migraine is still unknown, but it is thought that both genetic and environmental factors are involved in this pathological process. The first genetic studies of migraine were focused on the rare subtype of MA: familial hemiplegic migraine (FHM). The genes analysed in familial and sporadic migraine are: MTHFR, KCNK18, HCRTR1, SLC6A4, STX1A, GRIA1 and GRIA3. It is possible that migraine is a multifactorial disease with polygenic influence. Recent studies have shown that the pathomechanisms of migraine involves both factors responsible for immune response and oxidative stress such as: cytokines, tyrosine metabolism, homocysteine; and factors associated with pain transmission and emotions e.g.: serotonin, hypocretin-1, calcitonin gene-related peptide, glutamate. The correlations between genetic variants of the HCRTR1 gene, the polymorphism 5-HTTLPR and hypocretin-1, and serotonin were observed. It is known that serotonin inhibits the activity of hypocretin neurons and may affect the appearance of the aura during migraine attack. The understanding of the molecular mechanisms of migraine, including genotype-phenotype correlations, may contribute to finding markers important for the diagnosis and treatment of this disease. PMID:27191890
Kokonyei, Gyongyi; Szabo, Edina; Kocsel, Natalia; Edes, Andrea; Eszlari, Nora; Pap, Dorottya; Magyar, Mate; Kovacs, David; Zsombok, Terezia; Elliott, Rebecca; Anderson, Ian Muir; William Deakin, John Francis; Bagdy, Gyorgy; Juhasz, Gabriella
Objective: The relationship between migraine and psychological distress has been consistently reported in cross-sectional and longitudinal studies. We hypothesised that a stable tendency to perseverative thoughts such as rumination would mediate the relationship between migraine and psychological distress. Design and Main Outcomes Measures: Self-report questionnaires measuring depressive rumination, current psychological distress and migraine symptoms in two independent European population cohorts, recruited from Budapest (N = 1139) and Manchester (N = 2004), were used. Structural regression analysis within structural equation modelling was applied to test the mediational role of brooding and reflection, the components of rumination, between migraine and psychological distress. Sex, age and lifetime depression were controlled for in the analysis. Results: Migraine predicted higher brooding and reflection scores, and brooding proved to be a mediator between migraine and psychological distress in both samples, while reflection mediated the relationship significantly only in the Budapest sample. Conclusions: Elevated psychological distress in migraine is partially attributed to ruminative response style. Further studies are needed to expand our findings to clinical samples and to examine how rumination links to the adjustment to migraine. PMID:27616579
Laurell, Katarina; Artto, Ville; Bendtsen, Lars
AIM: To describe the frequency and number of premonitory symptoms (PS) in migraine, the co-occurrence of different PS, and their association with migraine-related factors. METHODS: In this cross-sectional study, a validated questionnaire was sent to Finnish migraine families between 2002 and 2013...... to obtain data on 14 predefined PS, migraine diagnoses, demographic factors, and migraine characteristics. The estimated response rate was 80%. RESULTS: Out of 2714 persons, 2223 were diagnosed with migraine. Among these, 77% reported PS, with a mean number of 3.0 symptoms compared to 30% (p ....5 symptoms (p migraine headaches. Yawning was the most commonly reported symptom (34%) among migraineurs. Females reported PS more frequently than males (81 versus 64%, p
Bruchmuller, Katrin; Margraf, Jurgen; Suppiger, Andrea; Schneider, Silvia
An accurate diagnosis is an important precondition for effective psychotherapeutic treatment. The use of structured interviews provides the gold standard for reliable diagnosis. Suppiger et al. (2009) showed that structured interviews have a high acceptance among patients. On a scale from 0 ("not at all satisfied") to 100 ("totally…
Ravn, Tine; Sørensen, Mads P.
In this interview with Tine Ravn and Mads P. Sørensen, Elisabeth Beck-Gernsheim discusses family structures, reproductive technologies and individualization in second modernity.......In this interview with Tine Ravn and Mads P. Sørensen, Elisabeth Beck-Gernsheim discusses family structures, reproductive technologies and individualization in second modernity....
Sina, Farzad; Razmeh, Saeed; Habibzadeh, Neda; Zavari, Arefeh; Nabovvati, Mona
Migraine is a neurological disorder that afflicts many people in the world and can cause severe disability during the attacks. The pathophysiology of migraine is complex and not fully understood. It seems that migraine is common in idiopathic intracranial hypertension (IIH). However, the association between migraine headache and IIH is still unclear. The present study was conducted to assess the prevalence of migraine headache and associated factors in IIH patients. In this cross-sectional study, a total of 68 patients diagnosed with IIH underwent a medical history interview and a neurological examination. The diagnosis of migraine was based on the four diagnostic criteria of the International Classification of Headache Disorders 3rd edition. Forty-five patients (63.2%) met the diagnostic criteria of migraine headache. There was no significant difference between patients with and without migraine headache in respect of their age, gender, body mass. This study revealed high prevalence of migraine headache in IIH patients; appropriate treatment can reduce their headache and prevent unnecessary treatments for IIH. PMID:29071043
Nordgaard, Julie; Revsbech, Rasmus; Sæbye, Ditte
The use of structured psychiatric interviews performed by non-clinicians is frequent for research purposes and is becoming increasingly common in clini-cal practice. The validity of such interviews has rarely been evaluated empirically. In this study of a sample of 100 diagnostically heterogeneous......, first-admitted inpatients, the results of an assessment with the Structured Clinical Interview for DSM-IV (SCID), yielding a DSM-IV diagnosis and performed by a trained non-clinician, were compared with a consensus lifetime best diagnostic estimate (DSM-IV) by two experienced research clinicians, based...... on multiple sources of information, which included videotaped comprehensive semi-structured narrative interviews. The overall kappa agreement was 0.18. The sensitivity and specificity for the diagnosis of schizophrenia by SCID were 19% and 100%, respectively. It is concluded that structured interviews...
Walsh, Emma L.; Ashe, Siobhan; Walsh, John J.
The purpose of this experiment is to provide students with the essential skills and knowledge required to perform the extraction, isolation, and structural elucidation of parthenolide from "Tanacetum parthenium" or feverfew. Students are introduced to a background of the traditional medicinal uses of parthenolide, while more modern applications of…
Joukhadar, Nadim; Bourget, Genna; Manos, Sarah; Mann, Karen; Hatchette, Jill; Blake, Kim
Effective adolescent (10 to 19 years) interviewing by physicians is an essential skill that many trainees can find challenging. We assessed whether structured adolescent interviewing using standardized patients (SPs) and feedback in undergraduate medical education (UME) has a sustained effect on residents' skills. Postgraduate year (PGY) 1 residents conducted interviews with a SP adolescent-mother pair. The SPs independently scored each PGY-1 interview using the structured communication adolescent guide (SCAG). Unpaired t tests were conducted comparing "Total-Item" and "Global" scores of PGY-1s who received structured SP adolescent interviewing with feedback in UME ("structured training" group) to those who had not ("no structured training" group). PGY-1s in the structured training group (n = 23) received significantly higher mean Total-Item scores from both the SP adolescent (40.78 ± 7.04 and 32.41 ± 10.12, respectively; P = .001) and the SP mother (40.48 ± 7.90 and 33.34 ± 10.90, respectively; P = .01) than those without structured training (n = 29). Statistically significant results favoring PGY-1s with prior training were also seen with the SP adolescent and mother total Global SCAG scores. Structured training in adolescent interviewing with SPs and feedback in UME appears to have a sustained effect on residents' adolescent interviewing skills. PGY-1s will interview adolescents and may benefit from structured adolescent SP interviewing with feedback, especially individuals who did not have this experience during their medical school training.
Dussor, Greg; Cao, Yu-Qing
Migraine is among the most common diseases on earth and one of the most disabling, the latter due in large part to poor treatment efficacy. Development of new therapeutics is dependent on the identification of mechanisms contributing to migraine and discovery of targets for new drugs. Numerous genome-wide association studies (GWAS) have implicated the transient receptor-potential M8 (TRPM8) channel in migraine. This channel is predominantly expressed on peripheral sensory neurons and is known...
Castaigne, P; Brunet, P; Pierrot-Deseilligny, C; Roullet, E
Twenty-three clinical cases are reported, illustrating the difficulties of diagnosing migrainous focal cerebrovascular accidents. Cases of constituted cerebral infarcts and transient cerebral ischemia occurring during the cephalalgic phase, without headache and in patients with no previous history of typical migrainous attacks are described. Migraine may be considered to be the cause on convincing clinical criteria, but the diagnosis can only be established after negative results of investigations to exclude other causes of focal cerebral ischemia.
Kallio, H; Pietila, A; Johnson, M; Kangasniemi, M
Aim: To produce a framework for the development of a qualitative semi-structured interview\\ud guide.\\ud Background: Rigorous data collection procedures fundamentally influence the results of\\ud studies. The semi-structured interview is a common data collection method, but\\ud methodological research on the development of a semi-structured interview guide is sparse.\\ud Design: Systematic methodological review.\\ud Data Sources: We searched PubMed, CINAHL, Scopus and Web of Science for\\ud methodo...
Lipton, Richard B; Hahn, Steven R; Cady, Roger K; Brandes, Jan Lewis; Simons, Suzanne E; Bain, Philip A; Nelson, Meaghan R
Research indicates that successful migraine assessment and treatment depends on information obtained during patient and healthcare professional (HCP) discussions. However, no studies outline how migraine is actually discussed during clinical encounters. Record naturally occurring HCP-migraineur interactions, analyzing frequency and impairment assessment, and preventive treatment discussions. HCPs seeing high volumes of migraineurs were recruited for a communication study. Patients likely to discuss migraine were recruited immediately before their normally scheduled appointment and, once consented, were audio- and video-recorded without a researcher present. Separate post-visit interviews were conducted with patients and HCPs. All interactions were transcribed. Sixty patients (83% female; mean age 41.7) were analyzed. Patients were diagnosed with migraine 14 years and experienced 5 per month, on average. Transcripts were analyzed using sociolinguistic techniques such as number and type of questions asked and post-visit alignment on migraine frequency and impairment. American Migraine Prevalence and Prevention Study guidelines were utilized. Ninety-one percent of HCP-initiated, migraine-specific questions were closed-ended/short answer; assessments focused on frequency and did not focus on attention on impairment. Open-ended questions in patient post-visit interviews yielded robust impairment-related information. Post-visit, 55% of HCP-patient pairs were misaligned regarding frequency; 51% on impairment. Of the 20 (33%) patients who were preventive medication candidates, 80% did not receive it and 50% of their visits lacked discussion of prevention. Sociolinguistic analysis revealed that HCPs often used narrowly focused, closed-ended questions and were often unaware of how migraine affected patients' lives as a result. It is recommended that HCPs assess impairment using open-ended questions in combination with the ask-tell-ask technique.
Esserlind, A-L; Kirchmann, M; Hauge, A W
-2002 and 2005-2006, and diagnosed according to the International Classification of Headache Disorders (ICHD-II) using a validated physician-conducted semi-structured interview. A large number of clinical characteristics were systematically determined. Caucasians of Danish ancestry diagnosed with MA...... and migraine. The aim of this study is to evaluate the association of clinical characteristics in migraine with aura (MA) with the newly discovered minor allele A of rs1835740 at 8q22.1. Methods: Participants were recruited from the Danish Headache Center and from specialist practices during the periods 1999......-significant tendency towards milder migraine headache characteristics and fewer accompanying symptoms. These tendencies were not increased in homozygote carriers. Conclusion: None of the clinical characteristics of MA were significantly influenced by the common susceptibility variant on 8q22.1....
Iversen, Helle Klingenberg
The need for experimental models is obvious. In animal models it is possible to study vascular responses, neurogenic inflammation, c-fos expression etc. However, the pathophysiology of migraine remains unsolved, why results from animal studies not directly can be related to the migraine attack......, which is a human experience. A set-up for investigations of experimental headache and migraine in humans, has been evaluated and headache mechanisms explored by using nitroglycerin and other headache-inducing agents. Nitric oxide (NO) or other parts of the NO activated cascade seems to be responsible...... for the induced headache and migraine. Perspectives are discussed....
William B Young
Full Text Available BACKGROUND: People who have a disease often experience stigma, a socially and culturally embedded process through which individuals experience stereotyping, devaluation, and discrimination. Stigma has great impact on quality of life, behavior, and life chances. We do not know whether or not migraine is stigmatizing. METHODS: We studied 123 episodic migraine patients, 123 chronic migraine patients, and 62 epilepsy patients in a clinical setting to investigate the extent to which stigma attaches to migraine, using epilepsy as a comparison. We used the stigma scale for chronic illness, a 24-item questionnaire suitable for studying chronic neurologic diseases, and various disease impact measures. RESULTS: Patients with chronic migraine had higher scores (54.0±20.2 on the stigma scale for chronic illness than either episodic migraine (41.7±14.8 or epilepsy patients (44.6±16.3 (p<0.001. Subjects with migraine reported greater inability to work than epilepsy subjects. Stigma correlated most strongly with the mental component score of the short form of the medical outcomes health survey (SF-12, then with ability to work and migraine disability score for chronic and episodic migraine and the Liverpool impact on epilepsy scale for epilepsy. Analysis of covariance showed adjusted scores for the stigma scale for chronic illness were similar for chronic migraine (49.3; 95% confidence interval, 46.2 to 52.4 and epilepsy (46.5; 95% confidence interval, 41.6 to 51.6, and lower for episodic migraine (43.7; 95% confidence interval, 40.9 to 46.6. Ability to work was the strongest predictor of stigma as measured by the stigma scale for chronic illness. CONCLUSION: In our model, adjusted stigma was similar for chronic migraine and epilepsy, which were greater than for episodic migraine. Stigma correlated most strongly with inability to work, and was greater for chronic migraine than epilepsy or episodic migraine because chronic migraine patients had less ability
Grilo, Carlos M.; Crosby, Ross D.; Peterson, Carol B.; Masheb, Robin M.; White, Marney A.; Crow, Scott J.; Wonderlich, Stephen A.; Mitchell, James E.
Despite the widespread use of the Eating Disorder Examination (EDE) as a primary assessment instrument in studies of eating and weight disorders, little is known about the psychometric aspects of this interview measure. The primary purpose of this study was to evaluate the factor structure of the EDE interview in a large series of patients with binge-eating disorder (BED). Participants were 688 treatment-seeking patients with BED who were reliably administered the EDE interview by trained research clinicians at three research centers. Exploratory factor analysis (EFA) performed on EDE interview data from a random split-half of the study group suggested a brief 7-item 3-factor structure. Confirmatory factor analysis (CFA) performed on the second randomly selected half of the study group supported this brief 3-factor structure of the EDE interview. The three factors were interpreted as Dietary Restraint, Shape/Weight Overvaluation, and Body Dissatisfaction. In this series of patients with BED, factor analysis of the EDE interview did not replicate the original subscales but revealed an alternative factor structure. Future research must further evaluate the psychometric properties, including the factor structure, of the EDE interview in this and other eating-disordered groups. The implications of these factor analytic findings for understanding and assessing the specific psychopathology of patients with BED are discussed. PMID:19798064
Kongerslev, Mickey T; Bach, Bo; Olsen, Cecilie Westergaard
The chapter outlines the rationale for using structured clinical interviews to diagnose personality disorder, provides an overview of the changes from SCID-II to SCID-5-PD, and describes the translation procedures used for the Danish version...
Godecker, Amy L; Harrison, Patricia A; Sidebottom, Abbey C
A structured psychosocial risk screening interview, the Prenatal Risk Overview, was administered to 733 women in prenatal care. Either a community health worker (CHW) or a registered nurse (RN) conducted the interview based on day of the week. A comparison of identified risk factors found no significant differences between study samples for six of 13 domains. For CHW interviews, significantly more participants were classified as Moderate/ High Risk for Depression, Lack of Telephone Access, Food Insecurity, and Housing Instability, and as High Risk for Lack of Social Support, Lack of Transportation Access, and Housing Instability. For RN interviews, significantly more participants were classified as High Risk for Alcohol Use. Community health workers successfully conducted psychosocial screening and elicited more self-reported risk than RNs, especially lack of basic needs. Comparing the hourly salary/ wage, the cost for CHWs was 56% lower than for RNs. Preliminary findings support use of paraprofessionals for structured screening interviews.
Zivadinov, R; Willheim, K; Sepic-Grahovac, D; Jurjevic, A; Bucuk, M; Brnabic-Razmilic, O; Relja, G; Zorzon, M
The careful monitoring of the trigger factors of headache could be an important step in treatment, because their avoidance may lessen the frequency and severity of attacks. Furthermore, they may provide a clue to the aetiology of headache. The aim of the present study was to estimate the prevalence of tension-type headache (TTH) and to establish the frequency of precipitating factors in subjects with migraine and TTH in the adult population of Bakar, County of the Coast and Gorski Kotar, Croatia. Another important purpose of the study was to examine the relationship of the precipitating factors with migraine and TTH, and with migraine subtypes: migraine with aura (MA) and migraine without aura (MO). We performed a population-based survey using a 'face-to-face door-to-door' interview method. The surveyed population consisted of 5173 residents aged between 15 and 65 years. The 3794 participants (73.3%) were screened for headache history according to the International Headache Society (IHS) criteria. Headache screen-positive responders, 2475 (65.2%), were interviewed by trained medical students with a structured detailed interview focused on the precipitating factors. The following precipitating factors in lifetime migraineurs and tension-type headachers have been assessed: stress, sleep disturbances, eating habits, menstrual cycle, oral contraceptives, food items, afferent stimulation, changes in weather conditions and temperature, frequent travelling and physical activity. A total of 720 lifetime migraineurs and 1319 tension-type headachers have been identified. The most common precipitants for both migraine and TTH were stress and frequent travelling. Stress (odds ratio (OR) 1.4, 95% confidence interval (CI) 1.17, 1.69) was associated with migraine, whereas physical activity (OR 0.72, 95% CI 0.59, 0.87) was related to TTH. Considering MA and MO, frequent travelling (OR 2.2, 95% CI 1.59, 2.99), food items (OR 2.2, 95% CI 1.35, 3.51) and changes in weather conditions
Ashina, Messoud; Hansen, Jakob Møller
for migraine mechanisms. So far, however, animal models cannot predict the efficacy of new therapies for migraine. Because migraine attacks are fully reversible and can be aborted by therapy, the headache- or migraine-provoking property of naturally occurring signaling molecules can be tested in a human model....... If a naturally occurring substance can provoke migraine in human patients, then it is likely, although not certain, that blocking its effect will be effective in the treatment of acute migraine attacks. To this end, a human in vivo model of experimental headache and migraine in humans has been developed...
Broner, Susan W; Bobker, Sarah; Klebanoff, Louise
Migraine is one of the most common neurological disorders, affecting women disproportionally at a rate of 3:1. Prior to puberty, boys and girls are equally affected, but the female preponderance emerges after puberty. Migraine pathophysiology is not fully understood, and although the hormonal effect of estrogen is significant, other factors are at play. This article will focus on the hormonal influence on migraine in women. Here we review our most recent understanding of migraine and menstrual migraine, including epidemiology, pathophysiology, and treatment strategies for this challenging disorder, as well as migraine during pregnancy, postpartum period, breastfeeding, perimenopause, and menopause. We also review the risks and benefits of exogenous hormone use in this population and discuss stroke risk in women with migraine aura. By understanding these aspects of migraine in women, we hope to arm practitioners with the knowledge and tools to help guide treatment of this debilitating disorder in this large population. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.
Dekker, François (Frans)
This thesis is about migraine. Three elements are discussed. First element is preventive treatment, second element is attack treatment and the third part focuses on medication overuse headache. The preventive treatment of migraine is a valuable intervention in primary care. If preventive treatment
Calhoun, Anne H
Menstrual-related migraine is very prevalent, very disabling, yet very easy to manage given a good understanding of its cause. This article is intended to help with that understanding and to enable headache specialists to prescribe or create effective hormonal preventives of menstrual-related migraine. © 2018 American Headache Society.
Full Text Available Migraine is a common neurological disorder and can cause severely disabling during attacks. The highest prevalence occurs between the ages of 25 and 55 years, potentially the most productive period of life. Migraine leads to a burden not only to the individual, but also to the family and society. Prior studies have found migraine occurs with some illness at a greater than coincidental rate than is seen in the general population. These occurrences are called “comorbidity”, which means that these disorders are interrelated with migraine. To delineate migraine comorbidity is important because it can help improve treatment strategies and understand the possible pathophysiology of migraine. The comorbid illnesses in patients with migraine include stroke, sub-clinical vascular brain lesions, coronary heart disease, hypertension, patent foramen ovale, psychiatric diseases (depression, anxiety, bipolar disorder, panic disorder, and suicide, restless legs syndrome, epilepsy, and asthma. In this paper, we review the existing epidemiological and hospital based studies and illustrate the connections between these illness and migraine.
Hachinski, V C; Olesen, Jes; Norris, J W
Clinical and angiographic findings in migraine are briefly reviewed in relation to cerebral hemodynamic changes shown by regional cerebral blood flow (rCBF) studies. Three cases of migraine studied by the intracarotid xenon 133 method during attacks are reported. In classic migraine, with typical...... prodromal symptoms, a decrease in cerebral blood flow has been demonstrated during the aura. Occasionally, this flow decrease persists during the headache phase. In common migraine, where such prodromata are not seen, a flow decrease has not been demonstrated. During the headache phase of both types...... of migraine, rCBF has usually been found to be normal or in the high range of normal values. The high values may represent postischemic hyperemia, but are probably more frequently secondary to arousal caused by pain. Thus, during the headache phase rCBF may be subnormal, normal or high. These findings do...
Hansakunachai, Tippawan; Roongpraiwan, Rawiwan; Sombuntham, Tasnawat; Limprasert, Pornprot; Ruangdaraganon, Nichara
Autism spectrum disorder (ASD) is a common neurodevelopmental disorder in children. The clinical spectrum of ASD includes autism, childhood disintegrative disorder Asperger syndrome and pervasive developmental disorder not otherwise specified (PDD-NOS). Although the DSM-IVcriteria are well acceptedforASD diagnosis, there are some known limitations for clinicians. The most important issue is lack'ofspecific age-appropriate items in each domain. Thus, the DSM-IVneeds some modifications in order to be appropriate for clinical use. To develop a structured interview for children based on the DSM-IVdiagnostic criteria ofautism and PDD-NOS. MATERIAL ANDMETHOD: From June 2006 to December 2008, 140 Thai children, 121 boys and 19 girls, already diagnosed with ASD, were recruited through the child development clinics of Ramathibodi and Thammasat University Hospitals in Thailand. A 26-item structured interview was developed with scoring according to the DSM-IVdiagnostic criteria for autism andPDD- NOS. To test the accuracy of the structured interview and its reliability, 32 children with ASD were selected and interviewed by four clinicians using the new instrument. One clinician interviewed the parents or caregivers, while three others independently took notes and observed the play behavior of the children. All items from the structured interview as scored by each clinician were compared using inter-rater agreement statistics (Kappa). All of the original 140 patients were then clinically diagnosed again using the structured interview and the results were compared with the initial diagnoses. Ofthe 140patients originally diagnosed with ASD, 110 and 30patients were finally diagnosed with the new interview as having autism and PDD-NOS, respectively. The initial diagnoses from 15 cases (10.7%) were changed according to the structured interview Inter-rater reliability among the four clinicians showed a good level ofagreement (Kappa = 0.897) with statistical significance (pinterview
Ozgur Bulent Timucin
Full Text Available Clinical trials and electrophysiologic studies demonstrated increased perceptual sensitivity in patients suffering from migraines. At least, one triggering factor is described in 85% of migraine patients. The aim of this report was to investigate the relationship between contact lens (CL usage and migraine attacks in two cases. Two patients who were diagnosed with migraine reported that the frequency of migraine attacks increased after they switched to using CL with different base curves (BCs. These two patients, who began using CL with different BCs experienced discomfort and dryness of the eye. The ocular complaints were followed by migraine attacks. CL intolerance was also developed during migraine attack in one of the cases. The frequency of migraine attacks decreased and allodynia relieved significantly when flatter BCs were selected. CL related stimulus could have triggered the migraine attack. CLs should be well fitted in migraine patients with allodynia.
Gasparini, Claudia F; Sutherland, Heidi G.; Griffiths, Lyn R
Migraine is a neurological disorder that affects the central nervous system causing painful attacks of headache. A genetic vulnerability and exposure to environmental triggers can influence the migraine phenotype. Migraine interferes in many facets of people’s daily life including employment commitments and their ability to look after their families resulting in a reduced quality of life. Identification of the biological processes that underlie this relatively common affliction has been difficult because migraine does not have any clearly identifiable pathology or structural lesion detectable by current medical technology. Theories to explain the symptoms of migraine have focused on the physiological mechanisms involved in the various phases of headache and include the vascular and neurogenic theories. In relation to migraine pathophysiology the trigeminovascular system and cortical spreading depression have also been implicated with supporting evidence from imaging studies and animal models. The objective of current research is to better understand the pathways and mechanisms involved in causing pain and headache to be able to target interventions. The genetic component of migraine has been teased apart using linkage studies and both candidate gene and genome-wide association studies, in family and case-control cohorts. Genomic regions that increase individual risk to migraine have been identified in neurological, vascular and hormonal pathways. This review discusses knowledge of the pathophysiology and genetic basis of migraine with the latest scientific evidence from genetic studies. PMID:24403849
Marziniak, M; Malzacher, V; Förderreuther, S; Jürgens, T; Kropp, P; May, A; Straube, A
This consensus paper introduces a classification of headache care facilities on behalf of the German Migraine and Headache Society. This classification is based on the recommendations of the International Association for the Study of Pain (IASP) and the European Headache Federation (EHF) and was adapted to reflect the specific situation of headache care in Germany. It defines three levels of headache care: headache practitioner (level 1), headache outpatient clinic (level 2) and headache centers (level 3). The objective of the publication is to define and establish reliable criteria in the field of headache care in Germany.
The present study examined the prevalence and severity of anxiety and depression among people with migraine. To obtain a spectrum of migraine experience two potentially different samples were identified: over 600 patients attending migraine clinics and 87 migraine sufferers in the general population. International Headache Society criteria were used to establish the diagnosis of migraine. Anxiety and depression were measured using the Hospital Anxiety and Depression scale and studies using th...
Visudtibhan, Anannit; Siripornpanich, Vorasith; Khongkhatithum, Chaiyos; Chiemchanya, Surang; Sirijunpen, Suthatip; Ruangkanchanasetr, Suwanna; Visudhiphan, Pongsakdi
A cross-sectional study to determine the prevalence of migraine in seventh grade Thai students in 4 junior high schools in Bangkok, Thailand, according to the diagnostic criteria of the second edition of the Classification of Headache of the International Headache Society was conducted in July 2004. The study included a screening self-administered questionnaire and face-to-face interview with physical examination. The diagnosis of migraine was made and confirmed by 2 pediatric neurologists. All of 1789 students in participating schools completed the questionnaire. After 2 interviews, 248 students (13.8%) were diagnosed with migraine. The prevalence in girls was higher than that in boys (16.2% vs 11.7%). Migraine as having aura was diagnosed in 34 students (13.7%). One student had sporadic hemiplegic migraine. Among 248 children, 176 (71%) reported the duration of headache between 1 and 2 hours. The leading precipitating factor of migraine was the stress related to daily school activities (17.7%). There were 32 students (12.9%) with frequent and intense headache who were referred to their primary physicians for further management. This study had disclosed a high prevalence of migraine in seventh grade Thai students in Bangkok City and reflected the existing burden of this illness in Thai students.
To reflect on the author's personal and professional journey when undertaking semi-structured interviews on sensitive topics with potentially vulnerable people. When discussing care at the end of life, researchers must accept that some participants may become distressed or emotional, depending on their previous experiences. Interviews that involve sensitive topics require careful planning. The semi-structured interviews were conducted as part of the author's PhD study examining the experiences of advance care planning among family caregivers of people with advanced dementia. A reflection on my personal and professional journey when undertaking semi-structured interviews on sensitive topics with potentially vulnerable people. The frustration and tragedy of dementia, as experienced by the family caregivers, were powerful and required the author to exert self-control to avoid being overly sympathetic and offering words of reassurance, agreement and comfort. This blurring of roles between researcher and nurse has implications for all nurse researchers who undertake qualitative interviews, particularly when an intense emotional response is likely. Nurse researchers should plan and prepare for potential blurring of roles during emotional interviews and should never automatically assume that they are sufficiently prepared as a result of their previous experience and nurse training.
G. R. Tabeeva
Full Text Available Investigations of a relationship between migraine and hypertension are being continued. In spite of numerous studies, the association of some types of migraine (migraine with aura and migraine without aura with hypertension has not been fully elucidated. This issue is particularly relevant since these forms differ both clinically and pathophysiologically. Of even greater importance are the analysis and prediction of associations between migraine and cardiovascular diseases (ischemic stroke, myocardial infarction, coronary heart disease. The review deals with the clinical and pathophysiological features of the relationship between hypertension and migraine. There is evidence for the anatomic and functional correlation between the antinociceptive system and blood pressure (BP regulation control. It has been speculated that the increase in pain threshold is not the result of just hypertension as a disease, but it is caused by elevated BP-related hypalgesia. The efficacy of antihypertensive drugs is the fact that supports the association between hypertension and endothelial dysfunction. Identification of groups of patients having migraine and a high cardiovascular risk will allow timely early primary prevention and therapy. Introduction of a stratification approach at diagnostic stages may cause a reduction in cardiovascular morbidity and mortality rates.
Full Text Available It is important to recognise that migraine is a ′biological′ and not a ′psychological′ entity. However, psychological factors can be involved in migraine in 4 different ways:- 1 Migraines can be triggered by psychological stressors; 2 Severe migraine can itself be a cause of significant psychological stress which can, in turn, exacerbate the problem; 3 Even if psychological stress is not significantly involved in the genesis of the headache, pain management techniques can help people cope with their pain more effectively; 4 Longitudinal data demonstrate a complex bidirectional association between mood disorders and migraine. Treatment of a co-existing mood disorder, for example with cognitive behavioural techniques, may therefore reduce the impact of migraine. It would thus appear logical to view medical and psychological approaches as potentially synergistic rather than mutually exclusive. Functional imaging indicates that cognition, emotions, and pain experiences change the way the brain processes pain inputs. This may provide a physiological rationale for psychological interventions in pain management. As most studies of psychological management of migraine have been relatively small and the approach often varies between clinicians, the magnitude of benefit, optimum method of delivery, and the length of intervention are uncertain.
Khan, Arif; Faucett, James; Brown, Walter A
The high failure rate of antidepressant clinical trials is due in part to a high magnitude of placebo response and considerable variance in placebo response. In some recent trials enhanced patient interview techniques consisting of Structured Interview Guide for the Montgomery-Asberg Depression Rating Scale (SIGMA) interviews, audiotaping of patient interviews and 'central' appraisal with Rater Applied Performance Scale (RAPS) criteria have been implemented in the hope of increasing reliability and thus reducing the placebo response. However, the data supporting this rationale for a change in patient interview technique are sparse. We analyzed data from depressed patients assigned to placebo in antidepressant clinical trials conducted at a single research site between 2008 and 2012. Three trials included 34 depressed patients undergoing SIGMA depression interviews with taping and RAPS appraisal and 4 trials included 128 depressed patients using traditional interview methods. Using patient level data we assessed the mean decrease in total MADRS scores and the variability of the decrease in MADRS scores in trials using SIGMA interviews versus trials using traditional interviews. Mean decrease in total MADRS score was significantly higher in the 3 trials that used SIGMA interviews compared to the 4 trials using traditional interviews (M = 13.0 versus 8.3, t(df = 160) = 2.04, p = 0.047). Furthermore, trials using SIGMA had a larger magnitude of response variance based on Levene's test for equality of variance (SD = 12.3 versus 9.4, F = 7.3, p = 0.008). The results of our study suggest that enhanced patient interview techniques such as SIGMA interviews, audiotaping and RAPS appraisal may not result in the intended effect of reducing the magnitude of placebo response and placebo variance. Copyright © 2014 The Authors. Published by Elsevier Ltd.. All rights reserved.
Siva, A; Zarifoglu, M; Ertas, M; Saip, S; Karli, H N; Baykan, B; Keskinaslan, A; Senocak, M
The impact of migraine on physical, social, and emotional performance is considerable, yet it remains an underdiagnosed disorder. ID-Migraine is a validated migraine-screening tool developed to facilitate diagnosis. This study evaluated the validity and use of the Turkish version of the ID-Migraine screener (ID-Ms) in the workplace, and measured the impact of headache on disability, productivity, and quality of life among the workforce. A total of 465 employees from four companies were interviewed for screening with the ID-Ms. Subjects were included in the study if they reported two or more headaches in the past 3 months and gave a positive answer to one of the two ID-Ms prescreening questions. Eligible subjects completed the ID-Ms, the Migraine Disability Assessment Questionnaire, and the Medical Outcomes Study 36-Item Short Form Health Survey. Subjects were then evaluated for confirmation of their diagnosis according to the International Classification of Headache Disorders, 2nd edition (ICHD-2) criteria. A total of 227 subjects (mean age 31.9 +/- 5.9 years; 65.6% women) completed the study. Migraine was diagnosed in 106 of the 227 subjects (46.7%) according to the ID-Ms and in 117 of the 227 subjects (51.5%) according to ICHD-2 criteria. The sensitivity of the ID-Ms was 70.9%, specificity was 79.1% and Cohen kappa value was 0.50. Workdays lost over the previous 3 months due to headache amounted to 8.7 +/- 9.5 days for migraine-positive and 4.9 +/- 6.6 days for migraine-negative subjects. The Turkish version of the ID-Migraine screener is a valid tool for identifying subjects with migraine in the workplace.
Full Text Available Both migraine and obesity are prevalent disorders in the general population, which are characterized by disability and impaired quality of life. Although so many researches had studied the association between migraine and obesity, there are still no full knowledge of the relationship between body mass index (BMI and migraine, especially chronic migraine (CM. In this study, we analyzed a previous epidemiological survey data of primary headache patients in Chongqing, which surveyed consecutive neurological outpatients through face-to-face interview with physicians using a headache questionnaire. 166 episodic migraine (EM patients and 134 chronic migraine (CM patients were included in the study out of 1327 primary headache patients. And 200 healthy adults from the physical examination center were included as a control group. Finally, we found that the patients with migraine (EM and CM were more likely to be overweight, obese, or morbidly obese compared to those in the healthy group. Significant difference was found between BMI and frequency of migraine attacks but not severity or duration of headache onset. And no significant difference was found in severity and duration of headache onset between episodic and chronic migraine among different BMI classifications. Such may update our knowledge about the clinical features of migraine and BMI, revealing that the frequency of attacks may be associated with being overweight, obese, or morbidly obese in patients with migraine and that the extent of being overweight, obese, or morbidly obese in CM patients was lower than that in EM patients.
Full Text Available BACKGROUND Migraine is a common, disabling primary headache disorder. It is a constellation of symptoms like headache, nausea, vomiting, photophobia and other similar neurological dysfunction in varying admixtures. Since, migraine is a neurovascular disease, the highly reactive amino acid, homocysteine has been postulated to play a role in migraine pathophysiology. MATERIALS AND METHODS A total of 30 migraine patients participated in the present study including 22 females and 8 males. The study was directed towards the aim of finding out the prevalence of hyperhomocysteinemia in migraine patients, which came out to be 13.3% and other aim is to show association if any between homocysteine level and severity of migraine in which we found no direct relationship between serum homocysteine level and severity of migraine. RESULTS The study was carried out from May to June, 2017, among consecutive patient attending the OPD of Medicine and Psychiatry Department. In all, 30 migraine patients and 30 controls were interviewed during this phase. The result of the present study has been analysed and tabulated. CONCLUSION Prevalence of hyperhomocysteinemia in migraine was found to be 13.3% and there was no significant relation found between serum homocysteine levels and severity of migraine. Mean serum homocysteine level was found to be higher in migraine patient as compared to control, but the association did not came out to be statistically significant.
Nazari, F; Safavi, M; Mahmudi, M
Migraine is a very common primary headache disorder with no underlying identifiable pathological cause. It has a profound effect on the well-being and general functioning of its victims. Migraine is best understood as a chronic disorder with episodic manifestations, progressive in some individuals, having dramatic social and economic costs. Migraine causes stress in patients and their families, changes the roles and lifestyles and disturbs the social interactions between family members. Being more common in women, migraine is a significant women's health concern. The low rate of headaches with identifiable organic causes suggests that individual and environmental factors are determinants of migraine. Therefore, studying lifestyle and its relation with migraine is very important. This study examines the relation between migraine headaches and lifestyle in women refereed to university clinics in Iran. This is a case-control study of 170 patients selected randomly using Poisson sampling. The study population included female patients suffering from headache referred to the neurology clinics and health centers in Iran (with neurologist-diagnosed migraine according to the criteria of the International Society of Headache). The study population for the control group included women without migraine headache whose life conditions were similar to the migraine group and who were living in the same area. Data were collected by interview and a questionnaire which was tested for reliability and validity using content validity and retest methodologies. Findings showed a significant relation between some dimensions of lifestyle, such as diet eating habits (P = 0.001), resting and sleeping habits (P = 0.012), and drug usage patterns (P = 0.001) with migraine headaches. But there were no significant relationships noted between smoking, exercise or stress levels with migraine headaches. Lifestyle habits, including rest and sleep, diet and drug usage, are important factors in migraine
Wang, Xin; Xing, YuHang; Sun, JiaMei; Zhou, HaiBo; Yu, HaiQiao; Zhao, YaShuang; Yan, Shuang
To validate the Chinese version of the Identification of Migraine screener (ID-Migraine), assess migraine prevalence, identify potential associated factors, and assess the impact of migraine on quality of life in a community in Harbin, PR China. A community-based, cross-sectional study was conducted in the Songbei district of Harbin. After excluding the people who did not usually reside in the community, 2,588 adults were invited to participate in the study. Eligible participants underwent a physical examination before completing a questionnaire addressing demographics, medical history, and other features. Additionally, the ID-Migraine was validated by using International Classification of Headache Disorders-3 criteria, with 94 participants screening positive and 100 participants screening negative for migraine as diagnosed through a telephone interview. The diagnostic accuracy of ID-Migraine was evaluated by sensitivity and specificity, and a multivariate logistic regression model was used to determine the association between migraine and associated factors. A total of 1,143 subjects completed the questionnaire (response rate 44.2%). The prevalence of migraine was 8.9%, with a male to female prevalence ratio of 1:3.30 (3.7% versus 12.2%; P education level were negatively associated with migraine. Migraine was shown to significantly impact quality of life. Migraine is a highly prevalent disease that can significantly affect quality of life. Age, sex, education level, depression, CHD, COPD, IS, and hypertension were all associated with migraine.
Kurth, T.; Mohamed, S.; Zhu, Y.C.; Dufouil, C.; Tzourio, Ch.; Kurth, T.; Zhu, Y.C.; Dufouil, C.; Tzourio, Ch.; Kurth, T.; Maillard, P.; Mazoyer, B.; Zhu, Y.C.; Chabriat, H.; Bousser, M.G.; Tzourio, Ch.; Zhu, Y.C.; Chabriat, H.; Bousser, M.G.; Mazoyer, B.
Objective: To evaluate the association of overall and specific headaches with volume of white matter hyper-intensities, brain infarcts, and cognition. Design: Population based, cross sectional study. Setting: Epidemiology of Vascular Ageing study, Nantes, France. Participants: 780 participants (mean age 69, 58.5% women) with detailed headache assessment. Main outcome measures: Brain scans were evaluated for volume of white matter hyper-intensities (by fully automated imaging processing) and for classification of infarcts (by visual reading with a standardised assessment grid). Cognitive function was assessed by a battery of tests including the mini-mental state examination. Results: 163 (20.9%) participants reported a history of severe headache and 116 had migraine, of whom 17 (14.7%) reported aura symptoms. An association was found between any history of severe headache and increasing volume of white matter hyper-intensities. The adjusted odds ratio of being in the highest third for total volume of white matter hyper-intensities was 2.0 (95% confidence interval 1.3 to 3.1, P for trend 0.002) for participants with any history of severe headache when compared with participants without severe headache being in the lowest third. The association pattern was similar for all headache types. Migraine with aura was the only headache type strongly associated with volume of deep white matter hyper-intensities (highest third odds ratio 12.4, 1.6 to 99.4, P for trend 0.005) and with brain infarcts (3.4, 1.2 to 9.3). The location of infarcts was predominantly outside the cerebellum and brain stem. Evidence was lacking for cognitive impairment for any headache type with or without brain lesions. Conclusions: In this population based study, any history of severe headache was associated with an increased volume of white matter hyper-intensities. Migraine with aura was the only headache type associated with brain infarcts. Evidence that headache of any type by itself or in
... migraine with aura face a higher risk of ischemic stroke — a stroke that occurs because of a clot ... with aura can take control of their elevated stroke risk. For young women with aura on birth control, Dr. Diener ...
... migraine with aura face a higher risk of ischemic stroke — a stroke that occurs because of a clot ... with aura can take control of their elevated stroke risk. For young women with aura on birth control, Dr. Diener ...
Giffin, Nicola J.; Lipton, Richard B.; Silberstein, Stephen D.; Olesen, Jes; Goadsby, Peter J.
Objective: To report migraine postdrome symptoms in patients who report nonheadache symptoms as part of their attacks. Methods: A prospective daily electronic diary study was conducted over 3 months in 120 patients with migraine. Nonheadache symptoms before, during, and after headache were collected on a daily basis. Visual analogue scales were used to capture the overall level of functioning and the severity of the headache. The postdrome was defined as the time from resolution of troublesom...
Fayol, P; Carrière, H; Habonimana, D; Preux, P-M; Dumond, J-J
The Glasgow Outcome Scale (GOS) is the most widely used outcome measure after traumatic brain injury. The GOS's reliability is improved by a structured interview. The two aims of this paper were to present a French version of the structured interview for the five-point Glasgow Outcome Scale and the extended eight-point GOS (GOSE) and to study their validity. The French version was developed using back-translation. Concurrent validity was studied by comparison with GOS/GOSE without structured interview. Inter-rater reliability was studied by comparison between assignments made by untrained head injury observers and trained head injury observers. Strength of agreement between ratings was assessed using the Kappa statistic. The French version and the guidelines for their use are given in the Appendix. Ratings were made for 25 brain injured patients and 25 relatives. Concurrent validity was good and inter-rater reliability was excellent. Using the structured interview for the GOS will give a more reliable assessment of the outcome of brain injured patients by French-speaking rehabilitation teams and a more precise assessment with the extended GOS.
Franco, Ana L; Gonçalves, Daniela A G; Castanharo, Sabrina M; Speciali, José G; Bigal, Marcelo E; Camparis, Cinara M
To assess the prevalence of primary headaches (HA) in adults with temporomandibular disorders (TMD) who were assessed in a specialty orofacial pain clinic, as well as in controls without TMD. The sample consisted of 158 individuals with TMD seen at a university-based specialty clinic, as well as 68 controls. The Research Diagnostic Criteria for TMD were used to diagnose the TMD patients. HAs were assessed using a structured interview and classified according to the Second Edition of the International Classification for Headache Disorders. Data were analyzed by chi-square tests with a significance level of 5% and odds ratio (OR) tests with a 95% confidence interval (CI). HAs occurred in 45.6% of the control group (30.9% had migraine and 14.7% had tension-type headache [TTH]) and in 85.5% of individuals with TMD. Among individuals with TMD, migraine was the most prevalent primary HA (55.3%), followed by TTH (30.2%); 14.5% had no HA. In contrast to controls, the odds ratio (OR) for HA in those with TMD was 7.05 (95% confidence interval [CI] = 3.65-13.61; P = .000), for migraine, the OR was 2.76 (95% CI = 1.50-5.06; P = .001), and for TTH, the OR was 2.51 (95% CI = 1.18-5.35; P = .014). Myofascial pain/arthralgia was the most common TMD diagnosis (53.2%). The presence of HA or specific HAs was not associated with the time since the onset of TMD (P = .714). However, migraine frequency was positively associated with TMD pain severity (P = .000). TMD was associated with increased primary HA prevalence rates. Migraine was the most common primary HA diagnosis in individuals with TMD.
Gaist, David; Hougaard, Anders; Garde, Ellen
Until recent years it was believed that migraine with aura was a disorder causing intermittent neurological symptoms, with no impact on brain structure. However, recent MRI studies have reported increased cortical thickness of visual and somatosensory areas in patients with migraine with aura...... number of subjects. In this cross-sectional study, we recruited females aged 30-60 years from the nationwide Danish Twin Registry. Brain MRI of females with migraine with aura (patients), their co-twins, and unrelated migraine-free twins (controls) were performed at a single centre and assessed...... for cortical thickness in predefined cortical areas (V1, V2, V3A, MT, somatosensory cortex), blinded to headache diagnoses. The difference in cortical thickness between patients and controls adjusted for age, and other potential confounders was assessed. Comparisons of twin pairs discordant for migraine...
Zawadzki, Bogdan; Popiel, Agnieszka; Cyniak-Cieciura, Maria; Jakubowska, Barbara; Pragłowska, Ewa
Valid and reliable diagnosis of posttraumatic stress disorder is important for clinical practice, scientific research and forensic settings. The aim of the study was to assess the psychometric properties of the Polish version of SCID-I F Module for the diagnosis of PTSD. Five hundred twenty six motor vehicle accident survivors participated in the study. Clinical diagnosis was based on SCID-I-PTSD interview. Participants filled out a set of self-report inventories concerning PTSD symptoms (PDS), depression (BDI-II), anxiety (STAI) and posttraumatic cognitions (PTCI). The interview assessment showed high reliability and both convergent and discriminative validity. SCID-I-PTSD interview proved to be more specific than PDS inventory. Interview items show good psychometric properties (except an item C3) and no differential item functioning for sex. Latent structure analysis of PTSD symptoms were nonconclusive. A part of Module F of the SCID-I, a structured clinical interview for the assessment of posttraumatic stress disorder is a valid and reliable psychometric tool useful for the diagnosis of PTSD.
Ashina, Messoud; Hansen, Jakob Møller
. If a naturally occurring substance can provoke migraine in human patients, then it is likely, although not certain, that blocking its effect will be effective in the treatment of acute migraine attacks. To this end, a human in vivo model of experimental headache and migraine in humans has been developed...
Schwedt, Todd J.; Chong, Catherine D.; Wu, Teresa; Gaw, Nathan; Fu, Yinlin; Li, Jing
Background The International Classification of Headache Disorders provides criteria for the diagnosis and subclassification of migraine. Since there is no objective gold standard by which to test these diagnostic criteria, the criteria are based on the consensus opinion of content experts. Accurate migraine classifiers consisting of brain structural measures could serve as an objective gold standard by which to test and revise diagnostic criteria. The objectives of this study were to utilize magnetic resonance imaging measures of brain structure for constructing classifiers: 1) that accurately identify individuals as having chronic vs. episodic migraine vs. being a healthy control; and 2) that test the currently used threshold of 15 headache days/month for differentiating chronic migraine from episodic migraine. Methods Study participants underwent magnetic resonance imaging for determination of regional cortical thickness, cortical surface area, and volume. Principal components analysis combined structural measurements into principal components accounting for 85% of variability in brain structure. Models consisting of these principal components were developed to achieve the classification objectives. Ten-fold cross validation assessed classification accuracy within each of the ten runs, with data from 90% of participants randomly selected for classifier development and data from the remaining 10% of participants used to test classification performance. Headache frequency thresholds ranging from 5–15 headache days/month were evaluated to determine the threshold allowing for the most accurate subclassification of individuals into lower and higher frequency subgroups. Results Participants were 66 migraineurs and 54 healthy controls, 75.8% female, with an average age of 36 +/− 11 years. Average classifier accuracies were: a) 68% for migraine (episodic + chronic) vs. healthy controls; b) 67.2% for episodic migraine vs. healthy controls; c) 86.3% for chronic
Rollman, Annemiek; Gorter, Ronald C; Visscher, Corine M; Naeije, Machiel M
To identify potential predictors of self-reported sleep bruxism (SB) within children's family and school environments. A Aims: To assess possible differences between care seekers and non-care seekers with temporomandibular disorder (TMD) pain complaints, by using semi-structured interviews. Semi-structured interviews were held with 16 subjects who had TMD- pain complaints: 8 care seekers and 8 non-care seekers, matched for age, sex, pain intensity, and fear of movement. Subjects were selected from a previously held survey study, with their consent. The interviews were audiotaped, transcribed verbatim, and analyzed according to qualitative content analysis. From the analysis, seven themes differentiating care seekers from non-care seekers were identified: catastrophizing, pain management, assertiveness, critical attitude towards health care, confidence in medical care, recognition, and adequate referral. Aspects upon which care seekers differed from non-care seekers were mainly person-related characteristics. Next to these characteristics, it appeared that inadequate referrals may play a role in care seeking. The use of semi-structured interviews may further improve insights into processes that determine care seeking among people with TMD pain complaints.
North, C S; Pollio, D E; Thompson, S J; Ricci, D A; Smith, E M; Spitznagel, E L
This study compared psychiatric diagnoses ascertained by independent clinicians with structured research interviews of homeless psychiatric patients assessed in a mental health clinic and in the community. Problems of both overdiagnosis and underdiagnosis in structured research interviews compared to clinician assessment were predicted. Over a period of a year, 97 patients referred to a mental health clinic for homeless people were assessed with the Diagnostic Interview Schedule (DIS) administered by a clinical social worker who then completed a full clinical psychiatric social work assessment. These same patients received a thorough and systematic clinical psychiatric evaluation by a psychiatrist or psychologist, both experienced with this population. These clinicians gathered data from multiple sources, often with extended observation over time. The DIS and clinician diagnoses were made blind to one another and then compared; the clinician was often made aware of some of the symptoms that the social worker had elicited, but not whether the elicited material was from the DIS or from the clinical assessment. Diagnoses of 33 clinic patients previously assessed by trained nonclinician DIS interviews in an epidemiologic study of the homeless population in the community were also compared to clinician diagnoses, and no information from these patients' survey DIS interviews was made available to the clinicians. Compared to clinician assessment, structured interviews underdiagnosed antisocial personality disorder (ASPD) and overdiagnosed major depression. Alcohol use disorder and schizophrenia showed only small discrepancies by assessment method. Drug use disorder revealed no bias according to method of ascertainment, but showed very discrepant kappa levels comparing DIS to clinician assessment in the two different comparison contexts. If structured research methods assessing the homeless population actually overestimate depression, underestimate ASPD, and misclassify
In childhood and adolescence, migraine is the main primary headache. This diagnosis is largely underestimated and misdiagnosed in the pediatric population. Because of the lack of specific biologic markers, specific investigation tools or brain imaging techniques, these clinical entities are too often considered to be a psychological illness. Migraine is a severe headache evolving by stereotyped attacks associated with marked digestive symptoms (nausea and vomiting); throbbing pain and sensitivity to sound or light are common symptoms; the attack is sometimes preceded by a visual or sensory aura. During attacks, pain intensity is severe; most of the children have to lie down. Abdominal pain is frequently associated, rest brings relief and sleep often ends the attack. The prevalence of migraine varies between 5 percent and 10 percent in childhood. In children, the duration of the headache is quite often shorter than in adults; it is more often frontal and bilateral (2/3 of cases) than one-sided. Migraine is a disabling illness: children with migraine miss more school days in a school year than their matched controls. Migraine episodes are frequently triggered by several factors: emotional stress (school pressure, vexation, excitement: upset), hypoglycemia, lack of sleep or excess (week end migraine), sensorial stimulation (loud noise, bright light, strong odor, heat or cold...), sympathetic stimulation (sports, physical exercise). Treatment must be given early at onset of attacks; oral ibuprofen (10 mg/kg) is recommended. If the oral route in not available because of nausea or vomiting, the rectal or nasal routes can be used. Triptan can be prescribed (body weight above 30 kg) when NSAID (prescribed at right dose and time) fail to abort the attack. Non-drug treatments (relaxation training, self hypnosis, biofeedback) have shown to have good efficacy as prophylactic measures. Daily prophylactic drug treatments are prescribed in second line after failure of non
Lee, Mi Ji; Lee, Chungbin; Chung, Chin-Sang
Migraine and stroke are common neurovascular disorders which share underlying physiological processes. Increased risks of ischemic stroke, hemorrhagic stroke, and subclinical ischemic lesions have been consistently found in migraineurs. Three possible associations are suggested. One is that underlying pathophysiology of migraine can lead to ischemic stroke. Second, common comorbidities between migraine and stroke can be present. Lastly, some syndromes can manifest with both migraine-like head...
Ruth A. Childs
Full Text Available Dual scaling, a variation of multidimensional scaling, can reveal the dimensions underlying scores, such as raters' judgments. This study illustrates the use of a dual scaling analysis with semi-structured interviews of raters to investigate the differences among the raters as captured by the dimensions. Thirty applications to a one-year post-Bachelor's degree teacher education program were rated by nine teacher educators. Eight of the raters were subsequently interviewed about how they rated the responses. A three-dimensional model was found to explain most of the variance in the ratings for two of the questions and a two-dimensional model was most interpretable for the third question. The interviews suggested that the dimensions reflected, in addition to differences in raters' stringency, differences in their beliefs about their roles as raters and about the types of insights that were required of applicants.
Axelsson, Erland; Andersson, Erik; Ljótsson, Brjánn; Wallhed Finn, Daniel; Hedman, Erik
Somatic symptom disorder (SSD) and illness anxiety disorder (IAD) are two new diagnoses introduced in the DSM-5. There is a need for reliable instruments to facilitate the assessment of these disorders. We therefore developed a structured diagnostic interview, the Health Preoccupation Diagnostic Interview (HPDI), which we hypothesized would reliably differentiate between SSD, IAD, and no diagnosis. Persons with clinically significant health anxiety (n = 52) and healthy controls (n = 52) were interviewed using the HPDI. Diagnoses were then compared with those made by an independent assessor, who listened to audio recordings of the interviews. Ratings generally indicated moderate to almost perfect inter-rater agreement, as illustrated by an overall Cohen's κ of .85. Disagreements primarily concerned (a) the severity of somatic symptoms, (b) the differential diagnosis of panic disorder, and (c) SSD specifiers. We conclude that the HPDI can be used to reliably diagnose DSM-5 SSD and IAD.
A.S.M. Kamrul Huda
Full Text Available To The Editor: Various pharmacological agents are used for the treatment of migraine. In the last five years, various drug companies in Bangladesh have been marketing pizotifen as a preventive treatment of all types of migraine. Pizotifen is a serotonin antagonist acting mainly at the 5-HT1, 5-HT2A and 5HT2C receptors. It also has some activity as an antihistamine (1. Pizotifen is a well-established preventative therapy of migraine. I would like to report my own experience in using pizotifen in treating the acute attacks of migraine. Pizotifen was prescribed as acute therapy in 11 patients, 6 females (4 had migraine without aura and 2 had migraine with aura and 5 males (all had migraine without aura. Three female and 5 male patients, who had migraine without aura, reported no beneficial effect of pizotifen as treatment for the acute attacks. Three female patients (two with migraine with aura and one with migraine without aura had their headache relieved by use of pizotifen as treatment for the acute attacks. This is an initial observation about the effectiveness of pizotifen as acute therapy in migraine. However, this could be simply a placebo affect. Nevertheless, it will be worth exploring the role of pizotifen as a therapeutic agent for acute attacks of migraine by conducting well-designed randomized, controlled studies.
to severe pain intensity, aggravation by movement, and a pulsating feeling. ... migraine is frequently associated with the so-called medication- .... J Pain Res. 2014;. 185. doi: 10.2147/JPR.S61819. 4. Roceanu A, Antochi F, Bajenaru O. New molecules in migraine treatment. Farmacia. 2015;63(4):475-81. 5. Migraine Phases.
Denver Jade Fowler
Full Text Available In the educational setting, hiring transformational leaders is essential to a schools’ success or failure. In this study, we examine Confucianism and country influence on structured employment interviews from both Western (United States and Eastern cultures (Taiwan. Eastern cultures have certain values not prevalent in Western cultures that may reduce the use of transformational leadership questions in job interviews. Eastern cultures have higher levels of uncertainty avoidance, collectivism, and power distance. We examined questions asked in actual job interviews in Taiwan and the United States (N = 178. Additionally, we examined the three dimensions of interview structure including evaluation standardization, question sophistication, and questioning consistency. We found that the number of questions about transformational leadership were less common in Taiwan, with its lower selection ratios, and when question sophistication and consistency were higher. In the United States, we found that the number of questions about transformational leadership increased with selection ratio, question sophistication, and question consistency, but not in Taiwan. The results of this study have important implications to all workplace settings around the globe where it may be argued that it is advantageous to hire transformational leaders to improve any organization. However, the results of this study may have particular importance to the educational setting, in both China and the United States, and globally, where the need to attract and hire transformational leaders can be vital to a schools’ success (or failure.
Full Text Available Preventive therapy in migraine constitutes an important aspect of migraine management especially in patients who are not controlled or have significant disability despite taking drugs for acute management. In spite of te recent advances in understanding of the pathophysiology of migraine, the mechanisms of action of many preventive drugs are largely unknown. Further, these provide only about 50% reduction in frequency in about 2/3rds of migraine sufferers. Hence, risk-benefit ratio must be considered while prescribing these agents. Recent efforts to undertake large-scale meta-analysis to assess the efficacy of these agents have been rewarding and consensus guidelines have evolved. Propanolol, metoprolol, amitriptyline, sodium valproate, flunarizine and lisuride have emerged as first line drugs. The role of newer anti-convulsants and botox injections in refractory cases are being investigated. Availability, co-morbidities, medical contraindications, concomitant acute therapy and costs are important determinants for choosing a particular agent. This article reviews the guidelines to be followed in choosing the prophylactic treatment options for migraine.
Brighina, Filippo; Cosentino, Giuseppe; Fierro, Brigida
Migraine is a very prevalent disease with great individual disability and socioeconomic burden. Despite intensive research effort in recent years, the etiopathogenesis of the disease remains to be elucidated. Recently, much importance has been given to mechanisms underlying the cortical excitability that has been suggested to be dysfunctional in migraine. In recent years, noninvasive brain stimulation techniques based on magnetic fields (transcranial magnetic stimulation, TMS) and on direct electrical currents (transcranial direct current stimulation, tDCS) have been shown to be safe and effective tools to explore the issue of cortical excitability, activation, and plasticity in migraine. Moreover, TMS, repetitive TMS (rTMS), and tDCS, thanks to their ability to interfere with and/or modulate cortical activity inducing plastic, persistent effects, have been also explored as potential therapeutic approaches, opening an interesting perspective for noninvasive neurostimulation for both symptomatic and preventive treatment of migraine and other types of headache. In this chapter we critically review evidence regarding the role of noninvasive brain stimulation in the pathophysiology and treatment of migraine, delineating the advantages and limits of these techniques together with potential development and future application. © 2013 Elsevier B.V. All rights reserved.
Silberstein, Stephen D.
Purpose of Review: This article reviews the evidence base for the preventive treatment of migraine. Recent Findings: Evidence-based guidelines for the preventive treatment of migraine have recently been published by the American Academy of Neurology (AAN) and the Canadian Headache Society (CHS), providing valuable guidance for clinicians. Strong evidence exists to support the use of metoprolol, timolol, propranolol, divalproex sodium, sodium valproate, and topiramate for migraine prevention, according to the AAN. Based on best available evidence, adverse event profile, and expert consensus, topiramate, propranolol, nadolol, metoprolol, amitriptyline, gabapentin, candesartan, Petasites (butterbur), riboflavin, coenzyme Q10, and magnesium citrate received a strong recommendation for use from the CHS. Summary: Migraine preventive drug treatments are underutilized in clinical practice. Principles of preventive treatment are important to improve compliance, minimize side effects, and improve patient outcomes. Choice of preventive treatment of migraine should be based on the presence of comorbid and coexistent illness, patient preference, reproductive potential and planning, and best available evidence. PMID:26252585
Ashina, Messoud; Hansen, Jakob Møller
for migraine mechanisms. So far, however, animal models cannot predict the efficacy of new therapies for migraine. Because migraine attacks are fully reversible and can be aborted by therapy, the headache- or migraine-provoking property of naturally occurring signaling molecules can be tested in a human model......In vitro studies have contributed to the characterization of receptors in cranial blood vessels and the identification of possible new antimigraine agents. Animal models enable the study of vascular responses, neurogenic inflammation, and peptide release, and thus have provided leads in the search....... If a naturally occurring substance can provoke migraine in human patients, then it is likely, although not certain, that blocking its effect will be effective in the treatment of acute migraine attacks. To this end, a human in vivo model of experimental headache and migraine in humans has been developed...
Kruuse, C; Lassen, L H; Iversen, Helle Klingenberg
Dipyridamole inhibits phosphodiesterase 5 (PDE5) and adenosine re-uptake. The most prominent side-effect is headache. We examined the migraine-generating effects of dipyridamole as well as the cerebral blood velocity response in a single-blind study, including 10 patients with migraine without aura...... repeatedly. Headache was induced in all migraine patients and in eight of 10 healthy subjects (P = 0.47) with no significant difference in headache intensity (P = 0.53). However, five patients but only one healthy subject experienced the symptoms of migraine without aura, according to ICHD-2 criteria, within....... Thus, dipyridamole induces symptoms of migraine and an initial decrease in V(mca) in migraine patients, but not significantly more than in healthy subjects. This relatively low frequency of migraine induction, compared with nitric oxide donors and sildenafil, is probably due to the less specific action...
Silberstein, Stephen D
Migraine varies in its frequency, severity, and impact; treatment should consider these variations and the patient's needs and goals. Migraine pharmacologic treatment may be acute (abortive) or preventive (prophylactic), and patients often require both. New medication devices are available or in development, including an intracutaneous, microneedle system of zolmitriptan and sumatriptan, and breath-powered powder sumatriptan intranasal treatment. Lasmiditan, a 5-HT1F receptor agonist, is in development for acute treatment, as are small molecule calcitonin gene-related peptide (CGRP) receptor antagonists (Gepants) for acute and preventive treatment. Antibodies to CGRP and its receptor are being developed for migraine prevention. All 4 treatments are effective and have, as of yet, no safety concerns.
Taylor, Daniel J; Wilkerson, Allison K; Pruiksma, Kristi E; Williams, Jacob M; Ruggero, Camilo J; Hale, Willie; Mintz, Jim; Organek, Katherine Marczyk; Nicholson, Karin L; Litz, Brett T; Young-McCaughan, Stacey; Dondanville, Katherine A; Borah, Elisa V; Brundige, Antoinette; Peterson, Alan L
To develop and demonstrate interrater reliability for a Structured Clinical Interview for Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5) Sleep Disorders (SCISD). The SCISD was designed to be a brief, reliable, and valid interview assessment of adult sleep disorders as defined by the DSM-5. A sample of 106 postdeployment active-duty military members seeking cognitive behavioral therapy for insomnia in a randomized clinical trial were assessed with the SCISD prior to treatment to determine eligibility. Audio recordings of these interviews were double-scored for interrater reliability. The interview is 8 pages long, includes 20 to 51 questions, and takes 10 to 20 minutes to administer. Of the nine major disorders included in the SCISD, six had prevalence rates high enough (ie, n ≥ 5) to include in analyses. Cohen kappa coefficient (κ) was used to assess interrater reliability for insomnia, hypersomnolence, obstructive sleep apnea hypopnea (OSAH), circadian rhythm sleep-wake, nightmare, and restless legs syndrome disorders. There was excellent interrater reliability for insomnia (1.0) and restless legs syndrome (0.83); very good reliability for nightmare disorder (0.78) and OSAH (0.73); and good reliability for hypersomnolence (0.50) and circadian rhythm sleep-wake disorders (0.50). The SCISD is a brief, structured clinical interview that is easy for clinicians to learn and use. The SCISD showed moderate to excellent interrater reliability for six of the major sleep disorders in the DSM-5 among active duty military seeking cognitive behavioral therapy for insomnia in a randomized clinical trial. Replication and extension studies are needed. Registry: ClinicalTrials.gov; Title: Comparing Internet and In-Person Brief Cognitive Behavioral Therapy of Insomnia; Identifier: NCT01549899; URL: https://clinicaltrials.gov/ct2/show/NCT01549899. © 2018 American Academy of Sleep Medicine.
Frederiksen, Julie Elisabeth Nordgaard; Parnas, Josef Stefan Stanislaw
the interrater congruens between experienced clinicians with a semi structured, phenomenologically oriented psychopathological interview assessing anomalous self-experience and mental status. Method: Seventeen inpatients were interviewed by one of the raters, with both raters were present. The interview......-introduced rater, since it is that kind of researchers that are typically enrolled for the empirical data collections.......Objective: The contemporary methodology in obtaining psychopathological information relies almost exclusively on the use of structured questionnaires and interview schedules. These interviews yield high interrater reliability and reduce cost. The assessments of anomalous self...
Alavi, Seyyed Salman; Mohammadi, Mohammad Reza; Jannatifard, Fereshteh; Mohammadi Kalhori, Soroush; Sepahbodi, Ghazal; BabaReisi, Mohammad; Sajedi, Sahar; Farshchi, Mojtaba; KhodaKarami, Rasul; Hatami Kasvaee, Vahid
The Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision (DSM-IV-TR) classified mobile phone addiction disorder under "impulse control disorder not elsewhere classified". This study surveyed the diagnostic criteria of DSM-IV-TR for the diagnosis of mobile phone addiction in correspondence with Iranian society and culture. Two hundred fifty students of Tehran universities were entered into this descriptive-analytical and cross-sectional study. Quota sampling method was used. At first, semi- structured clinical interview (based on DSM-IV-TR) was performed for all the cases, and another specialist reevaluated the interviews. Data were analyzed using content validity, inter-scorer reliability (Kappa coefficient) and test-retest via SPSS18 software. The content validity of the semi- structured clinical interview matched the DSM-IV-TR criteria for behavioral addiction. Moreover, their content was appropriate, and two items, including "SMS pathological use" and "High monthly cost of using the mobile phone" were added to promote its validity. Internal reliability (Kappa) and test-retest reliability were 0.55 and r = 0.4 (pmobile phone addiction, and this instrument is an effective tool to diagnose this disorder.
Krstić Miroslav Ž.
Full Text Available Many psychodiagnosticians consider the interview to be the basic and irreplaceable method and even the 'crown witness' of the psychodiagnostic battery. Accepting that point of view and acknowledging the fact that semi-structured interviews have been gaining in popularity, this paper aims to offer psychologists (undergraduate and graduate psychology students, psychology interns, those specializing in and specialists of medical psychology a solid semi-structured interview. Based on theoretical knowledge and grounded in decades of practical experience, including thousands of interviews conducted with children, adolescents and their parents, this paper presents a semi-structured interview called The List of Basic Developmental Information for Children and Adolescents (LBDI-CA. We hope that our co-practitioners will find this semi-structured interview useful as a foremost technique from the developmental age psychodiagnostic battery for the assessment of children and adolescents.
DeRogatis, Leonard R; Allgood, Adam; Rosen, Raymond C; Leiblum, Sandra; Zipfel, Lisa; Guo, Chun-Yuan
Female sexual dysfunction (FSD) is a common disorder in postmenopausal women. Currently, there is no clear "gold standard" for the diagnosis of FSD. The aim of this study was to evaluate the interrater reliability of the Women's Sexual Interest Diagnostic Interview (WSID), a new structured clinical interview designed to diagnose hypoactive sexual desire disorder (HSDD). The reliability of additional interview questions focused on the diagnosis of other types of FSD was also evaluated. The main outcome measure was the level of agreement in the diagnosis of FSD among clinical experts, between clinical experts and study coordinators, and between clinical experts and patients' self-reported interactive voice response system (IVRS) version of the WSID. Two versions of WSID were developed based on current diagnostic criteria: a clinician-administered version using a structured interview guide, and a patient self-report version using an IVRS. Three sexual medicine experts developed 20 clinical scenarios portraying cases and noncases of HSDD and other FSD diagnostic subtypes. Ten actresses with experience in standardized patient interviewing rehearsed these scenarios and performed the scripted patient roles in a standardized clinical interview with clinical experts (not the author of the script) and study coordinators, on a one-on-one basis, using the WSID interview format. In addition, all actresses completed the IVRS version of the WSID. Interviews were videotaped and viewed by the expert panel. In each instance, the diagnosis that the interview was scripted to portray was considered as the "gold standard." Kappa (kappa) coefficients were utilized to assess the level of agreement among experts, between study coordinators and the "gold standard", and between the IVRS version of the WSID and the "gold standard". All experts agreed with the gold standard diagnosis provided by the author of the script (kappa=1.0). Similarly, there was perfect agreement among the experts on
Locke, James; Leveton, Lauren; Keeton, Kathryn; Whitmire, Alexandra
Astronauts report significant difficulties with sleep during Space missions. Psychological, physiological, and habitability factors are all thought to play a role in spaceflight insomnia. Crewmembers gain experience with the spaceflight sleep environment as their missions progress, but this knowledge is not formally collected and communicated to subsequent crews. This lack of information transfer prevents crews from optimizing their capability to sleep during mission, which leads to fatigue and its potentially deleterious effects. The goal of this project is astronauts with recent spaceflight experience to gather their knowledge of and insights into sleep in Space. Structured interviews consisting of standardized closed and open-ended questionnaires are administered to astronauts who have flown on the Space Shuttle since the Columbia disaster. It is hoped that review and analysis of the pooled responses to the interview questions will lead to greater understanding of the sleep environment during short duration spaceflight, with attention placed on problem aspects and their potential solutions.
Full Text Available The present paper offers a comprehensive analysis of the way in which the oral history interview can organize knowledge about communism in Romania. The data are retrieved from the book Memorialul Durerii: Întuneric şi lumină (2013 compiled by author Iulia Hossu Longin from dozens of oral history interviews with survivors of communism. As the examination demonstrates, the first element commanding attention is memory. Hence, oral history shifts the focus from memory as object to memory as subject, or as a source of investigation per se. Secondly, the analysis reveals how the extensive use of lists structures knowledge about Romanian communism in an intelligible and insightful way. These lists not only provide a window on the communist experience but they also bring the individual -fighting against the regime - into the foreground.
Kim, Ji Hyun; Kim, Jung Bin; Suh, Sang-il; Seo, Woo-Keun; Oh, Kyungmi; Koh, Seong-Beom
We aimed to explore cortical thickness abnormalities in a homogeneous group of patients with migraine without aura and to delineate possible relationships between cortical thickness changes and clinical variables. Fifty-six female migraine patients without aura and T2-visible white matter hyperintensities and 34 female controls were scanned on a 3T magnetic resonance imager. Cortical thickness was estimated and compared between patients and controls using a whole-brain vertex-by-vertex analysis. Correlation analysis was conducted between cortical thickness of significant clusters and clinical variables. Compared to controls, migraine patients had cortical thickening in left rostral middle frontal gyrus and bilateral post-central gyri. Region-of-interest analysis revealed cortical thickening of bilateral post-central gyri in migraine patients relative to controls. The average thickness of bilateral post-central gyri positively correlated with disease duration as well as estimated lifetime headache frequency. We have provided evidence for interictal cortical abnormalities of thickened prefrontal cortex and somatosensory cortex in female migraine patients without aura. Our findings of greater thickening of the somatosensory cortex in relation to increasing disease duration and increasing headache frequency suggest that repeated migraine attacks over time may lead to structural changes of the somatosensory cortex through increased noxious afferent input within the trigemino-thalamo-cortical pathway in migraine. © International Headache Society 2014 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.
The present study was nested ina randomized controlled study on the effects of Qigong and Exercise therapy for patients with chronic neck pain. The aim of our study was to understand possible areas for under consideration of the personal experience of the patients using semi-structured interviews as a qualitative research method. 10 Patients of the Qigong group and 10 patients of the Exercise Therapy group were selected randomly for the semi-structured interviews. The interview...
OHare, Louise; Hibbard, Paul
Background Migraine is a common neurological condition that often involves differences in visual processing. These sensory processing differences provide important information about the underlying causes of the condition, and for the development of treatments. Review of Psychophysical Literature Psychophysical experiments have shown consistent impairments in contrast sensitivity, orientation acuity, and the perception of global form and motion. They have also established ...
Tfelt-Hansen, Peer; Brøsen, Kim
cases pharmacodynamic variability we mention possible implications for the acute and preventive treatment of migraine. Pharmacogenomics will most likely in the future be one part of our therapeutic armamentarium and will provide a stronger scientific basis for optimizing drug therapy on the basis...
Arngrim, Nanna; Schytz, Henrik Winther; Britze, Josefine
response to hypoxia. In a randomized double-blind crossover study design, 15 migraine with aura patients were exposed to 180 min of normobaric hypoxia (capillary oxygen saturation 70-75%) or sham on two separate days and 14 healthy controls were exposed to hypoxia. Glutamate and lactate concentrations...
Spanjer, Jerry; Krol, Boudien; Brouwer, Sandra; Popping, R.; Groothoff, J.W.; Van der Klink, J.J.L.
Objective The aim of this study is to investigate the reliability and validity of the Disability Assessment Structured Interview (DASI). The DASI is a semi-structured interview for assessing long-term functional limitations concerning the work disability assessment of claimants. Methods A randomized
Ananth Cande V
Full Text Available Abstract Background Migraine, a common chronic-intermittent disorder of idiopathic origin characterized by severe debilitating headaches and autonomic nervous system dysfunction, and placental abruption, the premature separation of the placenta, share many common pathophysiological characteristics. Moreover, endothelial dysfunction, platelet activation, hypercoagulation, and inflammation are common to both disorders. We assessed risk of placental abruption in relation to maternal history of migraine before and during pregnancy in Peruvian women. Methods Cases were 375 women with pregnancies complicated by placental abruption, and controls were 368 women without an abruption. During in-person interviews conducted following delivery, women were asked if they had physician-diagnosed migraine, and they were asked questions that allowed headaches and migraine to be classified according to criteria established by the International Headache Society. Logistic regression procedures were used to calculate odds ratios (aOR and 95% confidence intervals (CI adjusted for confounders. Results Overall, a lifetime history of any headaches or migraine was associated with an increased odds of placental abruption (aOR = 1.60; 95% CI 1.16-2.20. A lifetime history of migraine was associated with a 2.14-fold increased odds of placental abruption (aOR = 2.14; 95% CI 1.22-3.75. The odds of placental abruption was 2.11 (95% CI 1.00-4.45 for migraineurs without aura; and 1.59 (95% 0.70-3.62 for migraineurs with aura. A lifetime history of tension-type headache was also increased with placental abruption (aOR = 1.61; 95% CI 1.01-2.57. Conclusions This study adds placental abruption to a growing list of pregnancy complications associated with maternal headache/migraine disorders. Nevertheless, prospective cohort studies are needed to more rigorously evaluate the extent to which migraines and/or its treatments are associated with the occurrence of placental abruption.
Full Text Available Aims: Alcohol hangover is a poorly understood cluster of symptoms occurring following a heavy consumption of alcohol. The term "delayed alcohol-induced headache" is often used synonymously. Our objective was to compare alcohol hangover symptoms in migraine sufferers and nonsufferers. Materials and Methods: In this cross-sectional study, university students were asked to fill structured questionnaires assessing headache history, alcoholic consumption, and hangover symptoms (using the Hangover Symptom Scale (HSS. Subjects were classified as suffering from migraine with or without aura and nonsufferers according the International Classification of Headache Disorders 2 nd Edition (ICHD-II. The 13 hangover symptoms were divided by the researches into migraine-like and other nonmigraine-like symptoms. Results: Hangover symptoms among 95 migraine sufferers and 597 nonsufferers were compared. Migraine sufferers consumed less alcohol compared with the nonsufferers (mean drinks/week 2.34 ± 4.11 vs. 2.92 ± 3.58, P = 0.038 and suffered from higher tendency to migraine-like symptoms after drinking (mean 2.91 ± 3.43 vs. 1.85 ± 2.35, P = 0.002 but not to other hangover symptoms (mean 5.39 ± 6.31 vs. 4.34 ± 4.56, P = 0.1. Conclusions: Migraine sufferers consume less alcohol, especially beer and liquors, and are more vulnerable to migraine-like hangover symptoms than nonsufferers. The finding that the tendency to develop migraine attacks affects the hangover symptomatology may suggest a similarity in pathophysiology, and possibly in treatment options.
Seyyed Salman Alavi
Full Text Available Objective: The Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision (DSM-IV-TR classified mobile phone addiction disorder under "impulse control disorder not elsewhere classified". This study surveyed the diagnostic criteria of DSM-IV-TR for the diagnosis of mobile phone addiction in correspondence with Iranian society and culture.Method: Two hundred fifty students of Tehran universities were entered into this descriptive-analytical and cross-sectional study. Quota sampling method was used. At first, semi- structured clinical interview (based on DSM-IV-TR was performed for all the cases, and another specialist re-evaluated the interviews. Data were analyzed using content validity, inter-scorer reliability (Kappa coefficient and test-retest via SPSS18 software.Results: The content validity of the semi- structured clinical interview matched the DSM –IV-TR criteria for behavioral addiction. Moreover, their content was appropriate, and two items, including "SMS pathological use" and "High monthly cost of using the mobile phone” were added to promote its validity. Internal reliability (Kappa and test –retest reliability were 0.55 and r = 0.4 (p<0. 01 respectively.Conclusion: The results of this study revealed that semi- structured diagnostic criteria of DSM-IV-TR are valid and reliable for diagnosing mobile phone addiction, and this instrument is an effective tool to diagnose this disorder.
Karen S. Ferreira
Full Text Available OBJECTIVE: The pathophysiology of migraine and restless legs syndrome (RLS seems to involve inherited mechanism and dysfunction of the dopaminergic system. Previous articles have shown that the frequency of RLS is higher in migraine patients than in controls. We conducted a study to evaluate comorbidities, medication used and depressive symptoms that can explain the relation between migraine and RLS. METHODS: A case-control study was performed in which patients with migraine (n=72 and a control group without migraine (n=72 were interviewed. Data including RLS diagnosis, depressive symptoms, comorbidities and drugs used were evaluated. RESULTS: There was a significant association between migraine and RLS (p=0.01, but comorbidities such as diabetes, hypertension, anemia and drugs used did not explain this association. Depression scores, as measured by the Beck Depression Inventory, were higher in migraine patients with RLS (p =0.04. CONCLUSION: No specific factors explaining the association between migraine and RLS were found. Symptoms of depression were more frequent in patients with migraine and RLS.
Vitale, A; Ryde, J
Our Research Methods Case Study aims to provide an insight on how to conduct semi-structured interviews with male refugees on their mental health and integration in the host country. Our starting point was that the literature in this field focuses mostly on refugees as a broad category and/or on refugee women and children, there is rather little information on male refugees’ mental health.\\ud As with other refugee populations, male refugees have been exposed to multiple pre-and post-migratory...
Schick, S; Gahleitner, A; Wöber-Bingöl, C; Wöber, C; Ba-Ssalamah, A; Schoder, M; Schindler, E; Prayer, D
Virchow-Robin spaces (VRS) are pia-lined extensions of the subarachnoid space which surround penetrating arteries as they enter the brain on its surface. Using high-resolution MRI, which shows small penetrating arteries, we studied a possible association of accentuated VRS in children with tension-type headache (TTH) or migraine. We studied 58 children aged 3-14 years (mean 10.8 years) with a clinical diagnosis of migraine (31) or TTH (27), who underwent cerebral MRI, and 30 headache-free patients of the same age (mean 10.2 years) and 30 adult migraineurs with postpubertal onset of symptoms, who served as controls. The images were reviewed for structural abnormalities in the regions of the small penetrating arteries. Accentuated VRS were found in 61% of the children with migrainous headaches and in 22% of children of those with TTH. Prominent VRS were seen in 27% of the control children and in only 13% of the adults. Small infarcts and gliosis were rare in children with or without headache, but were seen in 30% of the adult migraineurs. Our findings show that accentuated VRS are significantly more common in children with migraine than in those with TTH or headache-free controls. Detection of accentuated VRS may therefore enhance differential diagnosis of primary headaches in children, contributing to an improvement in management.
Tylicki, Jessica L; Wygant, Dustin B; Tarescavage, Anthony M; Frederick, Richard I; Tyner, Elizabeth A; Granacher, Robert P; Sellbom, Martin
Rogers, Sewell, and Gillard (2010) released a revised version of the Structured Interview of Reported Symptoms (SIRS; Rogers, Bagby, & Dickens, 1992), the SIRS-2, which introduced several new scales, indices, and a new classification model with the overall goal of improving its classification of genuine versus feigned presentations. Since the release of the SIRS-2, several concerns have been raised regarding the quality of the SIRS-2 development and validation samples and the method used to calculate classification accuracy estimates. To further explore issues related to the clinical utility of the SIRS-2, the current study examined associations of the SIRS and SIRS-2 with the Minnesota Multiphasic Personality Inventory-2-Restructured Form (Ben-Porath & Tellegen, 2008/2011) validity scales in separate samples of disability claimants and criminal defendants. Results indicate that the SIRS-2 reduced the number of feigning classifications. Additional analyses suggest that the Modified Total Index and Supplementary Scale Index do not assess the test-taking strategy that Rogers and colleagues (2010) intended the indices to capture. External data indicates that evaluees reclassified on the SIRS-2 in nonfeigning categories exhibited feigned symptoms of psychopathology. Indeed, we found that SIRS-identified feigners showed significant evidence of overreporting on the Minnesota Multiphasic Personality Inventory-2-Restructured Form validity scales, regardless of their SIRS-2 classification. The current study highlights the overall weakness in clinical utility of the SIRS-2. Implications of these results for both clinical and forensic settings are discussed. (PsycINFO Database Record (c) 2018 APA, all rights reserved).
Ilyushin, Leonid S.
Full Text Available This research is based on the ideas of Humanistic-Existential Psychology, a positive approach to personal growth, and modern educational concepts concerning the dynamics of professional and social identity in the stratum of secondary and primary school teachers. The goal of the study is to get an objective picture of the professional and personal changes among Russian teachers under the conditions of school modernization. We offer a detailed model of the semi-structured interview with modern teachers, in combination with observation. The interview consists of 63 questions divided into 9 topics, and deals with issues related to what their professional activities mean to the teachers; the teachers’ evaluation of professional dynamics; their attitude toward various aspects of professional life; and their general world outlook and values. We also briefly describe a pre-interview “warm-up” strategy. This stage of the research resulted in the successful pilot use of the research methodology, and data sufficient to evaluate the initial trends of the analysis of all the data. The study’s main conclusions concern the observation technique, which offers a significant increase in the potential of the interview method, mainly through providing the ability to interpret non-verbal reactions, the level of openness, and the teacher’s trust in the dialogue. Moreover, we must note that, when we asked teachers to answer complicated written questions, their answers, judgments, and arguments varied greatly, regardless of their professional and personal characteristics (employment history, qualification category, the subject they teach, type of school, etc.
Neuhauser, H K; Radtke, A; von Brevern, M; Feldmann, M; Lezius, F; Ziese, T; Lempert, T
To investigate the epidemiology of migrainous vertigo (MV) in the general population by assessing prevalence, clinical features, comorbid conditions, quality of life, and health care utilization. We screened a representative sample of the adult population in Germany (n = 4,869) for moderate or severe dizziness/vertigo and followed up with validated neurotologic telephone interviews (n = 1,003). Diagnostic criteria for MV were as follows: 1) recurrent vestibular vertigo; 2) migraine according to the International Headache Society; 3) migrainous symptoms during at least two vertiginous attacks (migrainous headache, photophobia, phonophobia, or aura symptoms); and 4) vertigo not attributed to another disorder. In a concurrent validation study (n = 61) the interviews had a sensitivity of 84% and a specificity of 94% for vestibular vertigo and 81% and 100% for migraine. The lifetime prevalence of MV was 0.98% (95% CI 0.70 to 1.37), the 12-month prevalence 0.89% (95% CI 0.62 to 1.27). Spontaneous rotational vertigo was reported by 67% of participants with MV while 24% had positional vertigo. Twenty-four percent always experienced headaches with their vertigo. Logistic regression analysis comparing participants with MV with dizziness-free migraineurs showed an independent association with coronary heart disease but not with sex, age, migrainous aura, education, stroke, hypertension, hyperlipidemia, body mass index, or depression. Age-adjusted health-related quality of life scores (SF-8 Health Survey) were consistently lower in participants with MV compared to dizziness-free controls. Two thirds of participants with MV had consulted a doctor but only 20% of these were diagnosed with MV. Migrainous vertigo is relatively common but underdiagnosed in the general population and has considerable personal and healthcare impact.
Foti, Maria; Lo Buono, Viviana; Corallo, Francesco; Palmeri, Rosanna; Bramanti, Placido; Marino, Silvia
Migraine is considered a disabling disorder with highly prevalence in population. Recent studies report that migraine patients have a cognitive decline associated to structural brain alterations. We search on PubMed and Web of Science databases and screening references of included studies and review articles for additional citations. From 519 studies identified, only 16 met the inclusion criteria. All studies were conducted on 1479 migraineurs (190 non-migraine headache and 11,978 controls subject) and examined the association between migraine and cognitive impairment. The results are discordant. Indeed, while cognitive deficits during the attack of migraine are now recognized, only few studies confirmed the presence of cognitive impairment in migraine patients. Given the prevalence of migraine in the population (especially among women), and the early age of the population, an association between migraine and cognitive impairment could have substantial public health implications. Future studies should determine if specific migraine characteristics, for example, attack frequency, may impact the association between migraine and cognitive decline.
Full Text Available This paper consists of a case history and an overview of the relationship, aetiology, and treatment of comorbid bipolar disorder migraine patients. A MEDLINE literature search was used. Terms for the search were bipolar disorder bipolar depression, mania, migraine, mood stabilizer. Bipolar disorder and migraine cooccur at a relatively high rate. Bipolar II patients seem to have a higher risk of comorbid migraine than bipolar I patients have. The literature on the common roots of migraine and bipolar disorder, including both genetic and neuropathological approaches, is broadly discussed. Moreover, bipolar disorder and migraine are often combined with a variety of other affective disorders, and, furthermore, behavioural factors also play a role in the origin and course of the diseases. Approach to treatment options is also difficult. Several papers point out possible remedies, for example, valproate, topiramate, which acts on both diseases, but no first-choice treatments have been agreed upon yet.
Full Text Available Marco Mula, Stefano Pini, Simona Calugi, Matteo Preve, Matteo Masini, Ilaria Giovannini, Ciro Conversano, Paola Rucci, Giovanni B CassanoDepartment of Psychiatry, Neurobiology, Pharmacology and Biotechnologies, University of Pisa, ItalyAbstract: This study evaluates the validity and reliability of a new instrument developed to assess symptoms of depersonalization: the Structured Clinical Interview for the Depersonalization-Derealization Spectrum (SCI-DER. The instrument is based on a spectrum model that emphasizes soft-signs, sub-threshold syndromes as well as clinical and subsyndromal manifestations. Items of the interview include, in addition to DSM-IV criteria for depersonalization, a number of features derived from clinical experience and from a review of phenomenological descriptions. Study participants included 258 consecutive patients with mood and anxiety disorders, 16.7% bipolar I disorder, 18.6% bipolar II disorder, 32.9% major depression, 22.1% panic disorder, 4.7% obsessive compulsive disorder, and 1.5% generalized anxiety disorder; 2.7% patients were also diagnosed with depersonalization disorder. A comparison group of 42 unselected controls was enrolled at the same site. The SCI-DER showed excellent reliability and good concurrent validity with the Dissociative Experiences Scale. It significantly discriminated subjects with any diagnosis of mood and anxiety disorders from controls and subjects with depersonalization disorder from controls. The hypothesized structure of the instrument was confirmed empirically.Keywords: depersonalization, derealization, mood disorders, anxiety disorders
Ramadan, N.M.; Halvorson, H.; Vande-Linde, A.; Levine, S.R.; Helpern, J.A.; Welch, K.M.
Brain magnesium was measured in migraine patients and control subjects using in vivo 31-Phosphorus Nuclear Magnetic Resonance Spectroscopy. pMg and pH were calculated from the chemical shifts between Pi, PCr and ATP signals. Magnesium levels were low during a migraine attack without changes in pH. We hypothesize that low brain magnesium is an important factor in the mechanism of the migraine attack
Full Text Available Background Migraine headaches are a common problem worldwide, especially in adolescents. They are usually chronic, with frequent relapses. Therefore, any dietary risk factor for headaches has important implications on migraineurs. However, the association between migraine and diet needs to be examined further. Objective To investigate the association between diet and migraine in adolescents. Methods We conducted a cross-sectional study in August to September 2009 on 13 - 18 year old adolescents in a senior high school in Medan, North Sumatera. We included subjects diagnosed with migraine, according to the International Headache Society (IHS criteria. Ninety participants completed the questionnaire. Foods we observed for a link to migraine included milk, chocolate, ice cream, cheese, bread, instant noodles, meatballs, chili sauce, sweetener, yoghurt, pizza, and other foods and beverages. Results Of the 90 participants with migraines, there were more females (61.1% than males. There were statistically significant associations between migraine and triggering foods (P = 0.045, 95% CI 0.59 to 0.79 as well as between migraine and family history of migraine (P = 0.043, 95% CI 0.46 to 0.66. Stress (P = 0.164, menstruation (P = 0.369, and sound or light (P= 0.577 had no significant association with migraine. A wide variety of foods and beverages were implicated as migraine precipitants. The most common were chili sauce (75.8%, ice cream (71.0%, milk (67.7%, instant noodles (67.7%, chocolate (61.3%, peanuts (59.7%, cheese (54.8% and meatballs (54.8%. Conclusion Food and family history have a significant association with the occurrence of migraine in adolescents.
Donovan, Elizabeth; Mehringer, Stacey; Zeltzer, Lonnie K
Migraines dramatically affect adolescents' quality of life. One area of particular importance is the impact of migraines on adolescents' social functioning. To understand the impact of migraines on adolescents' social functioning from multiple informants, we performed semistructured interviews with adolescents who have migraines, their caregivers, and clinicians who treat adolescents who have migraines. Three major themes related to social functioning were identified from the adolescent interviews: The need to be alone; lack of support from siblings; and the feeling of not being understood by others. The caregiver interviews yielded three main themes related to family functioning: that plans can change quickly; that family life revolves around helping the child with the migraine; and parents' feelings of inadequacy in helping their child. There were two main themes derived from the clinician interviews related to perception of family functioning: the importance of parental involvement; and the role of adolescents' school and social lives in migraine prevention. There are a number of unmet needs among adolescents with recurrent migraine and their families. Interviews with adolescents, caregivers, and clinicians suggest a number of areas for intervention. Copyright © 2013 American Society for Pain Management Nursing. Published by Elsevier Inc. All rights reserved.
Alstadhaug Karl B
Full Text Available Abstract Background Synesthesia is, as visual migraine aura, a common and fascinating perceptual phenomenon. Here we present a unique case with synesthesias exclusively during visual migraine auras. Case presentation A 40-year-old woman with a cyclic mood disorder had suffered from migraine with visual aura for several years. On several occasions she had experienced "mixing of senses" during the aura phase. Staring at strong bright light she could experience intense taste of lemon with flow from the salivary glands. Conclusion Acquired synesthesia, exclusively coincident with migraine aura, gives support to the idea of an anomalous cortical processing underlying the phenomenon.
Targum Steven D
Full Text Available Abstract Background The clinical global impression of severity (CGI-S scale is a frequently used rating instrument for the assessment of global severity of illness in Central Nervous System (CNS trials. Although scoring guidelines have been proposed to anchor these scores, the collection of sufficient documentation to support the derived score is not part of any standardized interview procedure. It is self evident that the absence of a standardized, documentary format can affect inter-rater reliability and may adversely affect the accuracy of the resulting data. Method We developed a structured interview guide for global impressions (SIGGI and evaluated the instrument in a 2-visit study of ambulatory patients with Major Depressive Disorder (MDD or schizophrenia. Blinded, site-independent raters listened to audio recorded SIGGI interviews administered by site-based CGI raters. We compared SIGGI-derived CGI-S scores between the two separate site-based raters and the site-independent raters. Results We found significant intraclass correlations (p = 0.001 on all SIGGI-derived CGI-S scores between two separate site-based CGI raters with each other (r = 0.768 and with a blinded, site-independent rater (r = 0.748 and r = 0.706 respectively and significant Pearson’s correlations between CGI-S scores with all MADRS validity comparisons for MDD and PANSS comparisons for schizophrenia (p- 0.001 in all cases. Compared to site-based raters, the site-independent raters gave identical “dual” CGI-S scores to 67.6% and 68.2% of subjects at visit 1 and 77.1% at visit 2. Conclusion We suggest that the SIGGI may improve the inter-rater reliability and scoring precision of the CGI-S and have broad applicability in CNS clinical trials.
Cauchi, M.; Robertson, N. P.
Migraine has been estimated to be the seventh highest cause of disability worldwide, and the third most common disease worldwide after dental caries and tension type headache. However, the use of currently available acute and prophylactic medications to control this condition, such as 5-HT1 agonists (triptans) and beta-blockers, is limited by side effects and efficacy so that alternative and more specific treatments are required. More recently, an improved understanding of the pathophysiology...
B. G. L. Von Almay
Full Text Available The pathophysiological concept of migraine presently held attributes the major changes to vascular factors. Therefore, it seemed appropriate to use rheoencephalography to test cerebral hemodynamics in cases of migraine. This very harmless and well suited method revealed: (1 on routine tracings during the painless intervall only 1/7 of the cases showed significant changes, while more than 2/3 could be classified with the help of an orthostatic stress test under REG-observation; (2 REG is more often correct for diagnosis than EEG and this does not surprise since REG monitors cerebral hemodynamics directly while EEG records activity for parenchyma and thus only secondarily depends on circulation; (3 similar conditions were previously seen in Meniere's disease where EEG also is less efficient than REG. According to the results of this study, it should be interesting to include REG in the work-up of migrainous patients. In these and under similar conditions, REG will be of diagnostic value.
Dapeng, Liang; Weiwei, Wu
From March to July of 2008, we conducted semi-structured interviews with 31 experts from the Chinese government, scientific institutes and industrial sectors. This paper summarizes the experts' opinions and draws conclusions about four crucial aspects that influence CO 2 capture and storage (CCS) deployment in China: technology research and experience accumulation, finance support, market development and policy and system. According to interviews result, technological improvement is necessary to cut down on CO 2 capture cost and decrease technological uncertainty. Then, to make some rational policies and systems, with elements such as a carbon tax and clean electricity pricing, to drive power plants to adopt CO 2 capture technology. Furthermore, financial incentive in both the long term and the short term, such as subsidies and CDM, will be important for CCS incentives, encouraging enterprises' enthusiasm for CCS and their capacity to enact it. Lastly, CCS deployment should be conducted under a market-oriented framework in the long term, so a business model and niche market deployment should be considered in advance. Among these aspects, policy and system is more complex than other three aspects, to resolve this obstacle, the innovation on electricity market and government decision model for climate change is crucial. (author)
Full Text Available Several comorbidities are associated to migraine.Recent meta-analyses have consistently demonstrated a relationship between migraine and stroke, which is well-defined for ischaemic stroke and migraine with aura, even stronger in females on oral contraceptives or smokers. However, there seems to be no clear-cut association between stroke in migraineurs and the common vascular risk factors, at least in the young adult population. Migraineurs also run an increased risk of hemorrhagic stroke, while the association between migraine and cardiovascular disease remains poorly defined.Another aspect is the relationship between migraine and the presence of silent brain lesions. It has been demonstrated that there is an increased frequency of ischaemic lesions in the white matter of migraineurs, especially silent infarcts in the posterior circulation territory in patients with at least 10 attacks per month. Although there is a higher prevalence of patent foramen ovale (PFO in migraineurs, the relationship between migraine and PFO remains controversial and PFO closure is not a recommended procedure to prevent migraine. As an increased frequency of cervical artery dissections has been observed in migrainous patients, it has been hypothesized that migraine may represent a predisposing factor for cervical artery dissection. There still remains the question as to whether migraine should be considered a true vascular disease or if the comorbidity between migraine and cerebrovascular disease may have underlying shared risk factors or pathophysiological mechanisms. Although further studies are required to clarify this issue, current evidence supports a clinical management where MA patients should be screened for other concomitant vascular risk factors and treated accordingly.
MacDougall, J M; Dembroski, T M; Musante, L
Several self-report measures of type A behavior were compared with the Rosenman and Friedman structured interview method of assessment in male and female college students. The student version of the Jenkins Activity Survey was found to correlate relatively weakly with the interview for both males and females, while scales derived from the Gough and Thurstone inventories showed moderate correlations with interview typing for both sexes. A brief scale derived from a recent reanalysis of the Framingham study correlated with the interview appreciably greater for females than for males. In all, these data suggest the need for caution in using only paper-and-pencil tests to assess type A behavior.
Full Text Available In order to gain deeper understanding in consumers’ perceptions regarding risk involved when buying online, a semi-structured interview was employed. 30 internet users that have purchased a product or service using the Internet within the last three months were questioned regarding their fears when deciding to buy from an e-commerce web site. The respondents were selected according to a stratified sampling technique. Based on the respondents’ answers but also taking into consideration previous empirical findings, I classify different types of perceived risk into: financial risk, privacy risk, performance risk, delivery risk, time risk, psychological risk and social risk. The results show that Romanian consumers perceive a high degree of risk when conducting an electronic transaction, which could be the reason why Romania has a small e-commerce adoption rate although the internet penetration rate is quite high. Further managerial implications are discussed.
Celle, Sébastien; Créac'h, Christelle; Boutet, Claire; Roche, Frédéric; Chouchou, Florian; Barthélémy, Jean-Claude; Peyron, Roland
To identify structural changes in gray matter in suspected migraine generators (the hypothalamus and/or brainstem nuclei) and pain pathways and to evaluate whether structural changes in migraine are definitive or resolve with age. Voxel-based morphometry (VBM) was used to assess differences in gray matter between 39 healthy controls (HC), 25 episodic migraine (EM) subjects, and 37 subjects with a history of migraine (HM). In addition, morphometric changes were specifically investigated in suspected migraine generators and/or pain pathways. For statistical analyses, t tests between the groups were performed, and a correction for multiple comparisons was used. Whole-brain analysis did not reveal any gray or white matter changes. However, when the analysis was limited to the pain matrix, a lower gray matter volume was observed in the left second somatosensory (SII) cortex in EM subjects compared to HC subjects. This volume was significantly reduced in the EM group compared to the HC group and to the HM group, but not in the HM group compared to the HC group. Morphometric abnormalities in the SII in subjects with ongoing migraine but not in subjects with a resolved migrainous disease are likely to characterize a migrainous state rather than be a marker of brain susceptibility to migraine.
Organizational structure is built through dynamic processes which blend historical force and management decisions, as a part of a broader process of constructing organizational memory (OM). OM is considered to be one of the main competences leading to the organization's success. This study focuses on the impact of the Quality and Outcome Framework (QOF), which is a Pay-for-Performance scheme, on general practitioner (GP) practices in the UK. The study is based on semistructured interviews with four GP practices in the north of England involving 39 informants. The findings show that the way practices assigned different functions into specialized units, divisions or departments shows the degree of specialization in their organizational structures. More specialized unit arrangements, such as an IT division, particular chronic disease clinics or competence-based job distributions enhanced procedural memory development through enabling regular use of knowledge in specific context, which led to competence building. In turn, such competence at particular functions or jobs made it possible for the practices to achieve their goals more efficiently. This study concludes that organizational structure contributed strongly to the enhancement of OM, which in turn led to better organizational competence.
Yuan, Hsiangkuo; Lauritsen, Clinton G; Kaiser, Eric A; Silberstein, Stephen D
Calcitonin gene-related peptide (CGRP), a neuropeptide abundant in the trigeminal system and widely expressed in both the peripheral and central nervous systems, has recently emerged as a promising target for migraine management. While known as a potent arterial vasodilator, the role of CGRP in migraine is likely mediated by modulating nociception and sustaining neurogenic inflammation that leads to further peripheral and central pain sensitization. Functional blockade of CGRP, which involves either CGRP receptor antagonists or monoclonal antibodies (mAbs) to CGRP or its receptor, has recently shown clinical efficacy in migraine management. The site of action, although still being studied, is likely in nervous system structures outside the blood-brain barrier. To date, four CGRP function-blocking mAbs (three target CGRP and one targets the CGRP receptor) are under clinical investigation for migraine prophylaxis. Phase II and III studies were promising with favorable safety profiles. CGRP function-blocking mAbs may potentially revolutionize the management of migraine. This review discusses in depth the fundamental role of CGRP in migraine pathogenesis as well as the clinical efficacy of CGRP function-blocking mAbs.
Iversen, Helle Klingenberg; Nielsen, T H; Olesen, J
The superficial temporal artery has been thought to be the main focus of pain during migraine attacks, but its diameter has never been measured directly. The use of a new, high-resolution ultrasound machine to measure arterial size in 25 migraine patients with unilateral head pain showed that the...
Stam, Anine Henrike
In this dissertation clinical genetic investigations on migraine, related syndromes and comorbid conditions are described. The first migraine syndrome studied is Familial Hemiplegic Migraine (FHM), a monogenic migraine variant. The clinical spectrum of FHM1-3 and the relation with closely related
Hansen, Jakob Møller; Hauge, Anne Werner; Ashina, Messoud
The aim was to identify and describe migraine trigger factors in patients with familial hemiplegic migraine (FHM) from a population-based sample.......The aim was to identify and describe migraine trigger factors in patients with familial hemiplegic migraine (FHM) from a population-based sample....
Positron emission tomography (PET) is a brain imaging technique that allows in vivo studies of numerous physiological parameters. There have been few PET studies in migraine patients. Cerebral blood flow changes with no variations in brain oxygen consumption have been reported in patients with prolonged neurologic manifestations during migraine attacks. Parenteral administration of reserpine during migraine headache has been followed by a fall in the overall cerebral uptake of glucose. The small sample sizes and a number of methodologic problems complicate the interpretation of these results. Recent technical advances and the development of new PET tracers can be expected to provide further insight into the pathophysiology of migraine. Today cerebral cortex 5 HT 2 serotonin receptors can be studied in migraine patients with PET
Albury, Cassie L; Stuart, Shani; Haupt, Larisa M; Griffiths, Lyn R
Migraine is a common neurological disorder that affects approximately 12-20% of the general adult population. Migraine pathogenesis is complex and not wholly understood. Molecular genetic investigations, imaging and biochemical studies, have unveiled a number of interconnected neurological pathways which seem to have a cause and effect component integral to its cause. Much weight of migraine attack initiation can be placed on the initial trigger and the pathways involved in its neuronal counter reaction. Ion channels play a large role in the generation, portrayal and mitigation of the brains response to external triggers. Several genetic studies have identified and implicated a number of ion channelopathy genes which may contribute to this generalised process. This review will focus on the genetics of migraine with particular emphasis placed on the potentially important role genes HEPH (responsible for iron transport and homeostasis) and KCNK18 (important for the transport and homeostasis of potassium) play in migraine cause.
Rudkjøbing, Laura Aviaja; Esserlind, Ann-Louise; Olesen, Jes
Migraine with and without aura (MA and MO, respectively) have a strong genetic basis. Different approaches using linkage-, candidate gene- and genome-wide association studies have been explored, yielding limited results. This may indicate that the genetic component in migraine is due to rare...... variants; capturing these will require more detailed sequencing in order to be discovered. Next-generation sequencing (NGS) techniques such as whole exome and whole genome sequencing have been successful in finding genes in especially monogenic disorders. As the molecular genetics research progresses......, the technology will follow, rendering these approaches more applicable in the search for causative migraine genes in MO and MA. To date, no studies using NGS in migraine genetics have been published. In order to gain insight into the future possibilities of migraine genetics, we have looked at NGS studies...
Mustelin, Linda; Raevuori, Anu; Kaprio, Jaakko; Keski-Rahkonen, Anna
The association between eating disorders and migraine remains unclear. We identified women with lifetime diagnoses of anorexia nervosa (AN) (N = 55) and bulimia nervosa (BN) (N = 60) and their co-twins from the FinnTwin16 cohort born in 1975-1979 (N = 2,825 women). Eating disorder and major depressive disorder (MDD) diagnoses were obtained from clinical interviews and data on migraine by self-report questionnaire. The women with eating disorders were compared with their unaffected co-twins and with unrelated women from the same birth cohorts. The prevalence of migraine was 12% in the general female population, but 22% for both AN and BN (odds ratio 2.0, p = .04). The prevalence of MDD was high in women with an eating disorder (42%). MDD was strongly associated with migraine (odds ratio 3.0, p eating disorders and migraine. The highest migraine prevalence (36%) was found in women with both an eating disorder and MDD. Pairwise twin analyses also supported the clustering of migraine, MDD and eating disorders. Women with a lifetime diagnosis of an eating disorder were twice as likely to report a history of migraine as unrelated women from the same cohort; this relationship was explained by comorbid MDD. © 2014 Wiley Periodicals, Inc.
Howard B. Degenholtz
Full Text Available The quality of life (QOL of the approximately 1.5 million nursing facility (NF residents in the US is undoubtedly lower than desired by residents, families, providers, and policy makers. Although there have been important advances in defining and measuring QOL for this population, there is a need for interventions that are tied to standardized measurement and quality improvement programs. This paper describes the development and testing of a structured, tailored assessment and care planning process for improving the QOL of nursing home residents. The Quality of Life Structured Resident Interview and Care Plan (QOL.SRI/CP builds on a decade of research on measuring QOL and is designed to be easily implemented in any US nursing home. The approach was developed through extensive and iterative pilot testing and then tested in a randomized controlled trial in three nursing homes. Residents were randomly assigned to receive the assessment alone or both the assessment and an individualized QOL care plan task. The results show that residents assigned to the intervention group experienced improved QOL at 90- and 180-day follow-up, while QOL of residents in the control group was unchanged.
Tessitore, Alessandro; Russo, Antonio; Conte, Francesca; Giordano, Alfonso; De Stefano, Manuela; Lavorgna, Luigi; Corbo, Daniele; Caiazzo, Giuseppina; Esposito, Fabrizio; Tedeschi, Gioacchino
To evaluate the executive control network connectivity integrity in patients with migraine with aura, in the interictal period, in comparison to patients with migraine without aura and healthy controls. Using resting-state functional magnetic resonance imaging, we compared executive control network functional connectivity in 20 patients with migraine with aura vs 20 sex and age-matched patients with migraine without aura and 20 healthy controls, and assessed the correlation between executive control network functional connectivity and clinical features of patients with migraine. We used voxel-based morphometry and diffusion tensor imaging to investigate potential structural or microstructural changes. Neuropsychological data revealed no significant executive dysfunction in patients with migraine. Resting-state functional magnetic resonance imaging showed significant group differences in right middle frontal gyrus (Talairach coordinates x, y, z: +26, +2, +48) and dorsal anterior cingulate cortex (Talairach coordinates x, y, z: +6, +13, +49), indicating that these areas had a decreased component activity in both patients with migraine with and without aura when compared with healthy controls. Conversely, there were no significant differences in the executive control network functional connectivity between patients with migraine with and without aura (P aura, in the interictal period. Although this functional phenomenon is present in the absence of clinically relevant executive deficits, it may reflect a vulnerability to executive high-demanding conditions of daily living activities in patients with migraine. © 2015 American Headache Society.
Tedeschi, Gioacchino; Russo, Antonio; Conte, Francesca; Corbo, Daniele; Caiazzo, Giuseppina; Giordano, Alfonso; Conforti, Renata; Esposito, Fabrizio; Tessitore, Alessandro
To evaluate the resting-state visual network functional connectivity in patients with migraine with aura and migraine without aura during the interictal period. Using resting-state functional magnetic resonance imaging, the resting-state visual network integrity was investigated in 20 patients with migraine with aura, 20 age- and sex-matched patients with migraine without aura and 20 healthy controls. Voxel-based morphometry and diffusion tensor imaging were used to assess whether between-groups differences in functional connectivity were dependent on structural or microstructural changes. Resting-state functional magnetic resonance imaging data showed that patients with migraine with aura, compared to both patients with migraine without aura and healthy controls, had a significant increased functional connectivity in the right lingual gyrus within the resting-state visual network (p aura exhibit an altered resting-state visual network connectivity. These results support the hypothesis of an extrastriate cortex involvement, centred in the lingual gyrus, a brain region related to mechanisms underlying the initiation and propagation of the migraine aura. This resting-state functional magnetic resonance imaging finding may represent a functional biomarker that could differentiate patients experiencing the aura phenomenon from patients with migraine without aura, even between migraine attacks. © International Headache Society 2015.
Castro Lopes, Sergio Lucio Pereira; Ferreira Costa, Andre Luiz; Oliveira Gamba, Thiago; Flores, Isadora Luana; Cruz, Adriana Dibo; Min, Li Li
Lateral pterygoid muscle (LPM) plays an important role in jaw movement and has been implicated in Temporomandibular disorders (TMDs). Migraine has been described as a common symptom in patients with TMDs and may be related to muscle hyperactivity. This study aimed to compare LPM volume in individuals with and without migraine, using segmentation of the LPM in magnetic resonance (MR) imaging of the TMJ. Twenty patients with migraine and 20 volunteers without migraine underwent a clinical examination of the TMJ, according to the Research Diagnostic Criteria for TMDs. MR imaging was performed and the LPM was segmented using the ITK-SNAP 1.4.1 software, which calculates the volume of each segmented structure in voxels per cubic millimeter. The chi-squared test and the Fisher's exact test were used to relate the TMD variables obtained from the MR images and clinical examinations to the presence of migraine. Logistic binary regression was used to determine the importance of each factor for predicting the presence of a migraine headache. Patients with TMDs and migraine tended to have hypertrophy of the LPM (58.7%). In addition, abnormal mandibular movements (61.2%) and disc displacement (70.0%) were found to be the most common signs in patients with TMDs and migraine. In patients with TMDs and simultaneous migraine, the LPM tends to be hypertrophic. LPM segmentation on MR imaging may be an alternative method to study this muscle in such patients because the hypertrophic LPM is not always palpable.
Castro Lopes, Sergio Lucio Pereira [Dept. of Diagnosis and Surgery, Sao Jose dos Campos Dental School, Sao Paulo (Brazil); Ferreira Costa, Andre Luiz [Dept. of Pediatric Dentistry and Orthodontics, University of Sao Paulo, Sao Paulo (Brazil); Oliveira Gamba, Thiago; Flores, Isadora Luana [Dept. of ral Diagnosis, School of Dentistry, Sao Paulo (Brazil); Cruz, Adriana Dibo [Dept. of Specific Formation, Area of Radiology, Nova Friburgo Dental School, Fluminense Federal University, Rio de Janeiro (Brazil); Min, Li Li [Laboratory of Neuroimaging, Dept. of Neurology, Faculty of Medical Sciences, Sao Paulo (Brazil)
Lateral pterygoid muscle (LPM) plays an important role in jaw movement and has been implicated in Temporomandibular disorders (TMDs). Migraine has been described as a common symptom in patients with TMDs and may be related to muscle hyperactivity. This study aimed to compare LPM volume in individuals with and without migraine, using segmentation of the LPM in magnetic resonance (MR) imaging of the TMJ. Twenty patients with migraine and 20 volunteers without migraine underwent a clinical examination of the TMJ, according to the Research Diagnostic Criteria for TMDs. MR imaging was performed and the LPM was segmented using the ITK-SNAP 1.4.1 software, which calculates the volume of each segmented structure in voxels per cubic millimeter. The chi-squared test and the Fisher's exact test were used to relate the TMD variables obtained from the MR images and clinical examinations to the presence of migraine. Logistic binary regression was used to determine the importance of each factor for predicting the presence of a migraine headache. Patients with TMDs and migraine tended to have hypertrophy of the LPM (58.7%). In addition, abnormal mandibular movements (61.2%) and disc displacement (70.0%) were found to be the most common signs in patients with TMDs and migraine. In patients with TMDs and simultaneous migraine, the LPM tends to be hypertrophic. LPM segmentation on MR imaging may be an alternative method to study this muscle in such patients because the hypertrophic LPM is not always palpable.
Investigation of migraine co-morbidity has confirmed a strong association between depression, anxiety disorders (particularly panic and phobia) and migraine. However, research into the possible mechanisms underlying these associations remains limited. The literature also indicates that migrainers are at reduced risk of suffering from anxiety, mood disorders and substance-related disorders compared with medication overuse headache sufferers. Patients suffering from medication overuse headache sometimes exhibit addictive behavior for acute migraine drugs. Finally, migrainers show increased non-specific neurotic suffering.
Hansen, Jakob M; Thomsen, Lise L; Olesen, Jes
Calcitonin gene-related peptide (CGRP) is a key molecule in migraine pathogenesis. Intravenous CGRP triggers migraine-like attacks in patients with migraine with aura and without aura. In contrast, patients with familial hemiplegic migraine (FHM) with known mutations did not report more migraine......-like attacks compared to controls. Whether CGRP triggers migraine-like attacks in FHM patients without known mutations is unknown....
Giffin, Nicola J.; Lipton, Richard B; Silberstein, Stephen D
collected on a daily basis. Visual analogue scales were used to capture the overall level of functioning and the severity of the headache. The postdrome was defined as the time from resolution of troublesome headache to return to normal. Results: Of 120 evaluable patients, 97 (81%) reported at least one...... in the postdrome were common and may contribute to the distress and disability in the patients studied. Postdrome symptoms merit larger observational studies and careful recording in clinical trials of acute and preventive migraine treatments....
Giffin, Nicola J; Lipton, Richard B; Silberstein, Stephen D
collected on a daily basis. Visual analogue scales were used to capture the overall level of functioning and the severity of the headache. The postdrome was defined as the time from resolution of troublesome headache to return to normal. RESULTS: Of 120 evaluable patients, 97 (81%) reported at least one...... in the postdrome were common and may contribute to the distress and disability in the patients studied. Postdrome symptoms merit larger observational studies and careful recording in clinical trials of acute and preventive migraine treatments....
Hansen, Jakob Møller; Hauge, Anne Werner; Olesen, J.
Calcitonin gene-related peptide (CGRP) is a key molecule in migraine pathogenesis. Intravenous CGRP infusion triggers delayed migraine-like attacks in patients with migraine without aura (MO). In contrast to patients with MO, in prior studies patients with familial hemiplegic migraine (FHM) did...... not report more migraine-like attacks compared to controls. Whether CGRP triggers migraine in patients with typical (non-hemiplegic) migraine with aura is (MA) unknown. In the present study we examined the migraine inducing effect of CGRP infusion in patients suffering from MA and healthy controls....
Frederiksen, Julie Elisabeth Nordgaard; Parnas, Josef Stefan Stanislaw
Objective: The contemporary methodology in obtaining psychopathological information relies almost exclusively on the use of structured questionnaires and interview schedules. These interviews yield high interrater reliability and reduce cost. The assessments of anomalous self-experience and of me......Objective: The contemporary methodology in obtaining psychopathological information relies almost exclusively on the use of structured questionnaires and interview schedules. These interviews yield high interrater reliability and reduce cost. The assessments of anomalous self...... comprised of a thorough psychosocial history and the EASE–scale. Results: The interater-congruens for the total EASE-scale showed nearly perfect agreement with kappa=0.94. The interrater-reliablility for the MSE assessment showed substantial to complete agreement with kappa above 0.81, except for four items...
Grant, Jon E; Kim, Suck Won; McCabe, James S
Kleptomania presents difficulties in diagnosis for clinicians. This study aimed to develop and test a DSM-IV-based diagnostic instrument for kleptomania. To assess for current kleptomania the Structured Clinical Interview for Kleptomania (SCI-K) was administered to 112 consecutive subjects requesting psychiatric outpatient treatment for a variety of disorders. Reliability and validity were determined. Classification accuracy was examined using the longitudinal course of illness. The SCI-K demonstrated excellent test-retest (Phi coefficient = 0.956 (95% CI = 0.937, 0.970)) and inter-rater reliability (phi coefficient = 0.718 (95% CI = 0.506, 0.848)) in the diagnosis of kleptomania. Concurrent validity was observed with a self-report measure using DSM-IV kleptomania criteria (phi coefficient = 0.769 (95% CI = 0.653, 0.850)). Discriminant validity was observed with a measure of depression (point biserial coefficient = -0.020 (95% CI = -0.205, 0.166)). The SCI-K demonstrated both high sensitivity and specificity based on longitudinal assessment. The SCI-K demonstrated excellent reliability and validity in diagnosing kleptomania in subjects presenting with various psychiatric problems. These findings require replication in larger groups, including non-psychiatric populations, to examine their generalizability. Copyright (c) 2006 John Wiley & Sons, Ltd.
Keefer, Kateryna V; Taylor, Graeme J; Parker, James D A; Inslegers, Ruth; Michael Bagby, R
The Toronto Structured Interview for Alexithymia (TSIA) has been translated into Dutch, German, and Italian and validated in clinical and nonclinical populations. In order to make valid comparisons across different population groups, it is important to establish measurement equivalence across variables such as language, gender, and clinical status. Our objective in this study was to establish measurement equivalence in relation to language (English, Dutch, German, and Italian), gender, and clinical status (non-clinical, psychiatric, and medical) using differential item functioning (DIF). The sample was composed of 842 adults representing the four language groups, all of whom had undergone the TSIA assessment as part of several earlier studies. Ordinal Logistic Regression was employed to explore DIF of the TSIA items. Although several items were found to exhibit DIF for language, gender, or clinical status, all of these effects were within an acceptable range. These findings provide support for the measurement equivalence of the TSIA, and allow researchers to reliably compare results from studies using the TSIA across the four language groups, gender, and clinical status. Copyright © 2015. Published by Elsevier Ireland Ltd.
Hong, Ickpyo; Li, Chih-Ying; Velozo, Craig A
The Glasgow Outcome Scale-Extended (GOSE) structured interview captures critical components of activities and participation, including home, shopping, work, leisure, and family/friend relationships. Eighty-nine community dwelling adults with mild-moderate traumatic brain injury (TBI) were recruited (average = 2.7 year post injury). Nine items of the 19 items were used for the psychometrics analysis purpose. Factor analysis and item-level psychometrics were investigated using the Rasch partial-credit model. Although the principal components analysis of residuals suggests that a single measurement factor dominates the measure, the instrument did not meet the factor analysis criteria. Five items met the rating scale criteria. Eight items fit the Rasch model. The instrument demonstrated low person reliability (0.63), low person strata (2.07), and a slight ceiling effect. The GOSE demonstrated limitations in precisely measuring activities/participation for individuals after TBI. Future studies should examine the impact of the low precision of the GOSE on effect size. © The Author(s) 2016.
Dougherty, Lea R.; Bufferd, Sara J.; Carlson, Gabrielle A.; Klein, Daniel N.
A number of studies have found that broadband internalizing and externalizing factors provide a parsimonious framework for understanding the structure of psychopathology across childhood, adolescence, and adulthood. However, few of these studies have examined psychopathology in young children, and several recent studies have found support for alternative models, including a bi-factor model with common and specific factors. The present study used parents’ (typically mothers’) reports on a diagnostic interview in a community sample of 3-year old children (n=541; 53.9 % male) to compare the internalizing-externalizing latent factor model with a bi-factor model. The bi-factor model provided a better fit to the data. To test the concurrent validity of this solution, we examined associations between this model and paternal reports and laboratory observations of child temperament. The internalizing factor was associated with low levels of surgency and high levels of fear; the externalizing factor was associated with high levels of surgency and disinhibition and low levels of effortful control; and the common factor was associated with high levels of surgency and negative affect and low levels of effortful control. These results suggest that psychopathology in preschool-aged children may be explained by a single, common factor influencing nearly all disorders and unique internalizing and externalizing factors. These findings indicate that shared variance across internalizing and externalizing domains is substantial and are consistent with recent suggestions that emotion regulation difficulties may be a common vulnerability for a wide array of psychopathology. PMID:24652485
... Issue Past Issues Headaches and Migraines Headache Symptoms, Diagnosis, and Treatment Past Issues / Spring 2009 Table of Contents For ... types of headache. Each has distinct symptoms and treatments. Migraine ... and Diagnosis Migraine: The most common of vascular headaches, migraines ...
Udagatti, Vithal D; Dinesh Kumar, Rajendran
Migraine related vertigo (MRV) is largely accepted in the vestibular community and probably represents the second most common cause of vertigo after benign positional vertigo by far exceeding Meniere's disease. The data on vestibular migraine management is still relatively poor, despite its enormous importance in daily practice. A 55-year old male presented with history of giddiness, imbalance, sweating and sensation of nausea with severe pulsating headache of one day duration. Ear, Nose and Throat examination was normal. Neurological tests were negative. Audiogram and Electronystagmography were within normal limits. Nystagmus was positive on turning his head to left side. By reviewing the available literature on MRV, the report aims to outline a protocol for future management. The patient and caretakers were thoroughly counseled and educated, started on Flunarizine 10 mg and Dimenhydrinate 50 mg; advice healthy life style, necessary precautions, compliance to treatment. Patient was reportedly followed up and was symptom free over a period of 9 years. There is a call for proper diagnosis to address the complaint and manage of symptoms in acute attack and prophylaxis. In addition, this case highlight the ongoing need for proper systematic evaluation, therapeutic management, follow up by ensuring compliance to medication, necessary precautions and life style modification.
Podoll, K; Hoff, P; Sass, H
The German philosopher Immanuel Kant (1724-1804) suffered, since his forties, from a migraine with aura which showed a significant exacerbation in his seventies, coinciding with the onset of symptoms of a senile dementia of Alzheimer's type. Recorded symptoms of Kant's migraine include recurrent scintillating scotomas, one episode of diplopia, two episodes of complete amaurosis and frequent headaches described as oppressions of the head. The said symptoms of Kant's migraine can be traced not only in his letters and in accounts of his contemporary biographers, but also in the philosopher's published work.
Marcus, Dawn A; Furman, Joseph M; Balaban, Carey D
Motion sickness commonly occurs after exposure to actual motion, such as car or amusement park rides, or virtual motion, such as panoramic movies. Motion sickness symptoms may be disabling, significantly limiting business, travel and leisure activities. Motion sickness occurs in approximately 50% of migraine sufferers. Understanding motion sickness in migraine patients may improve understanding of the physiology of both conditions. Recent literature suggests important relationships between the trigeminal system and vestibular nuclei that may have implications for both motion sickness and migraine. Studies demonstrating an important relationship between serotonin receptors and motion sickness susceptibility in both rodents and humans suggest possible new motion sickness prevention therapies.
Full Text Available Acid-sensing ion channels (ASICs are ligand-gated ion channels that are activated by extracellular protons (H+, which belong to epithelial sodium channels/degenerin (ENaC/DEG superfamily. ASICs are widely distributed in central nervous system, peripheral nervous system, digestive system and some tumor tissues. Different ASIC subunits play important roles in various pathophysiological processes such as touch, sour taste, learning and memory, including inflammation, ischemic stroke, pain, learning and memory decline, epilepsy, multiple sclerosis (MS, migraine, irritable bowel syndrome and tumor. Research over the last 2 decades has achieved substantial advances in migraine pathophysiology. It is now largely accepted that inflammatory pathways play a key role and three main events seem to take place: cortical spreading depression (CSD, activation of the trigeminovascular system (i.e. dural nociceptors, peripheral and central sensitization of this pain pathway. However, the exact mechanisms that link these three events to each other and to inflammation have so far remained to be studied. This article takes an overview of newly research advances in structure, distribution and the relationship with migraine of ASICs. DOI: 10.3969/j.issn.1672-6731.2015.09.013
Mohammad R. Shahrakai
Full Text Available Introduction: Migraine is a refer pain which is common in adults and children. Migraine and its frequently limits the daily life activities. Since medical students are subjected to stresses regarding lots of tests and the implicit responsibility to the courses, the purpose of the present study carried out to evaluate the prevalence of migraine among medical students in Zahedan University. Methods: This cross-sectional, questionnaire-based study was performed on 210 (male 94 and female 116 medical students in Zahedan faculty of Medicine during an academic year (2005 to 2006. The questionnaire was specified on demographic data and headache questions based on International Headache Society (IHS. Students’ Migraine was confirmed by clinical interviews, general physical and neurological examinations then the data obtained were analyzed using v 11 of SPSS, Chi square. Afterward the percentage and the mean (±SD along with the statistical difference (P<0.05 of the T-tests were calculated. Results and Discussion: The present study showed that the rate of headache during recent academic years was 90.5% in males and 88.8 % in females. The prevalence of migraine was 7.14 % in both sex (migraine without aura 4.29% and migraine with aura 2.86%. The most common of migraine triggers was stress, (73% sleeplessness (52.5%, too much reading (39.25% and fasting (39.55%. In this sense the moderate light and severe incidence were 52.27%, 38.18% and 9.09%. The prevalence of migraine did not have any relations with gender but there was a relation between having migraine and number of studying years.
Mohammad R. Shahrakai
Full Text Available Introduction: Migraine is a refer pain which is common in adults and children. Migraine and its frequently limits the daily life activities. Since medical students are subjected to stresses regarding lots of tests and the implicit responsibility to the courses, the purpose of the present study carried out to evaluate the prevalence of migraine among medical students in Zahedan University. Methods: This cross-sectional, questionnaire-based study was performed on 210 (male 94 and female 116 medical students in Zahedan faculty of Medicine during an academic year (2005 to 2006. The questionnaire was specified on demographic data and headache questions based on International Headache Society (IHS. Students’ Migraine was confirmed by clinical interviews, general physical and neurological examinations then the data obtained were analyzed using v 11 of SPSS, Chi square. Afterward the percentage and the mean (±SD along with the statistical difference (P<0.05 of the T-tests were calculated. Results and Discussion: The present study showed that the rate of headache during recent academic years was 90.5% in males and 88.8 % in females. The prevalence of migraine was 7.14 % in both sex (migraine without aura 4.29% and migraine with aura 2.86%. The most common of migraine triggers was stress, (73% sleeplessness (52.5%, too much reading (39.25% and fasting (39.55%. In this sense the moderate light and severe incidence were 52.27%, 38.18% and 9.09%. The prevalence of migraine did not have any relations with gender but there was a relation between having migraine and number of studying years.
Saengcharoen, Woranuch; Lerkiatbundit, Sanguan
To describe practice behavior and understanding among pharmacy personnel, both pharmacists and non-pharmacist staff, in the management of mild and moderate migraines. Migraine is recognized as a prevalent and chronic neurological disorder. In developing countries, such as Thailand, community pharmacies are a widely used source of health care for various illnesses including migraine. However, the quality of migraine management and knowledge among pharmacy personnel is unclear. Cross-sectional study. The sample comprised 142 randomly selected community pharmacies in a city in the south of Thailand. Simulated clients visited the pharmacies twice, at least 1 month apart, to ask for the treatment of mild and moderate migraines. After the encounters, question asking, drug dispensing, and advice giving by pharmacy staff were recorded. Subsequently, the providers in 135 pharmacies participated in the interview to evaluate their knowledge in migraine management. The majority of pharmacy personnel were less likely to ask questions in cases of mild migraine when compared with moderate attack (mean score [full score = 12] 1.8 ± 1.6 vs 2.6 ± 1.5, respectively, P knowledge on migraine management. Pharmacists had better knowledge on question asking (mild migraine 5.1 ± 2.1 vs 3.1 ± 1.3, respectively, P knowledge on advice giving but poorer drug dispensing in moderate migraine according to the guidelines, relative to non-pharmacists (20.5% vs 40.3%, P = .014). A large number of community pharmacists and non-pharmacist staff had inappropriate practice behavior and understanding. Continuing education and interventions are important to improve the practice and knowledge of pharmacy personnel, particularly the pharmacists. © 2013 American Headache Society.
Lebedeva, Elena R; Kobzeva, Natalia R; Gilev, Denis V
. The hypothesis of this study was therefore that a number of psychosocial factors relating to the personal sphere would better explain the high prevalence of migraine and TTH in students. Methods The study population consisted of 1042 students (719 females, 323 males, mean age 20.6, range 17-40). Headache...... diagnoses and associated factors were identified by direct professional semi-structured interview. We also interviewed about the following psychosocial factors: dissatisfaction with study, dissatisfaction with family life, dissatisfaction for personal reasons, bad financial situation, overwork, stress......, not enough sleep, insomnia, depressed mood, anxiety, irritability, tendency towards conflicts and not being married. We report psychosocial factors associated with headache according to diagnosis and sex using univariate and multivariate logistic regression analyses. Results Several factors were...
The Structured Interview & Scoring Tool-Massachusetts Alzheimer's Disease Research Center (SIST-M): development, reliability, and cross-sectional validation of a brief structured clinical dementia rating interview.
Okereke, Olivia I; Copeland, Maura; Hyman, Bradley T; Wanggaard, Taylor; Albert, Marilyn S; Blacker, Deborah
The Clinical Dementia Rating (CDR) and CDR Sum-of-Boxes can be used to grade mild but clinically important cognitive symptoms of Alzheimer disease. However, sensitive clinical interview formats are lengthy. To develop a brief instrument for obtaining CDR scores and to assess its reliability and cross-sectional validity. Using legacy data from expanded interviews conducted among 347 community-dwelling older adults in a longitudinal study, we identified 60 questions (from a possible 131) about cognitive functioning in daily life using clinical judgment, inter-item correlations, and principal components analysis. Items were selected in 1 cohort (n=147), and a computer algorithm for generating CDR scores was developed in this same cohort and re-run in a replication cohort (n=200) to evaluate how well the 60 items retained information from the original 131 items. Short interviews based on the 60 items were then administered to 50 consecutively recruited older individuals, with no symptoms or mild cognitive symptoms, at an Alzheimer's Disease Research Center. Clinical Dementia Rating scores based on short interviews were compared with those from independent long interviews. In the replication cohort, agreement between short and long CDR interviews ranged from κ=0.65 to 0.79, with κ=0.76 for Memory, κ=0.77 for global CDR, and intraclass correlation coefficient for CDR Sum-of-Boxes=0.89. In the cross-sectional validation, short interview scores were slightly lower than those from long interviews, but good agreement was observed for global CDR and Memory (κ≥0.70) as well as for CDR Sum-of-Boxes (intraclass correlation coefficient=0.73). The Structured Interview & Scoring Tool-Massachusetts Alzheimer's Disease Research Center is a brief, reliable, and sensitive instrument for obtaining CDR scores in persons with symptoms along the spectrum of mild cognitive change.
Mazaheri, Monir; Eriksson, Lars E; Heikkilä, Kristiina; Nasrabadi, Alireza Nikbakht; Ekman, Sirkka-Liisa; Sunvisson, Helena
To describe people's experiences of living with dementia in Iran. A knowledge gap exists regarding the experiences of living with dementia in nonWestern contexts. This gap may be especially apparent within the Iranian context, where dementia research is relatively new. Deeper understanding about context-related experiences of dementia is a prerequisite for nurses' ability to provide adequate and meaningful care. Qualitative, cross-sectional design. Qualitative content analysis of semi-structured interviews with people living with dementia in urban Iran (six women and nine men; 60-87 years old). The participants experienced their condition as a state of forgetfulness that was accompanied by losses and dependency on others. They wanted to feel good about themselves and feel important, but they continually struggled with matters such as a loss of accountability, feelings of futility and the frustration of others. Economic dependency and a lack of economic resources were sources of feelings of futility. Experiences of living with dementia in Iran included a substantial struggle to stay connected to the social world and to deal with dramatic life changes, aspects of living with dementia that seem to be universal. However, the feelings of financial burden and the experience of being nagged for their shortfalls by family members have seldom been described in other studies and seem to represent a cultural aspect of their experience. The results of the study call for further nursing efforts in supporting people living with dementia in their struggle with their altered lives and in retaining their connections to everyday life. Furthermore, their family members might benefit from specific nursing interventions including information about dementia and advice on how to help the family members with dementia to interact with others while exercising their individual strengths. © 2013 John Wiley & Sons Ltd.
J Gordon Millichap
Full Text Available Cranial autonomic symptoms (CAS in patients with migraine and cluster headaches (CH were characterized and compared in a prospective study of consecutive patients attending a headache clinic at Taipei Veterans General Hospital, Taiwan.
... migraine with aura face a higher risk of ischemic stroke — a stroke that occurs because of a clot ... with aura can take control of their elevated stroke risk. For young women with aura on birth control, Dr. Diener ...
... ed. New York, N.Y.: The McGraw-Hill Companies; 2014. http://accessmedicine.mhmedical.com. Accessed July 5, 2017. Jogi V, et al. More clinical observations on migraine associated with monocular visual symptoms in an Indian population. ...
Demarin, Vida; Bašić Kes, Vanja
Migraine headache and temporomandibular disorders show significant overlap in the area or distribution of pain, the gender prevalence and age distribution. Temporomandibular disorders may cause headaches per se, worsen existent primary headaches, and add to the burden of headache disorders. The patients with combined migraine and tension-type headaches had a higher prevelance of temporomandibular disorders. Evidence supporting a close relationship include the increased masticatory...
Lantz, Maria; Sieurin, Johanna; Sjölander, Arvid; Waldenlind, Elisabet; Sjöstrand, Christina; Wirdefeldt, Karin
Numerous studies have indicated an increased risk for stroke in patients with migraine, especially migraine with aura; however, many studies used self-reported migraine and only a few controlled for familial factors. We aimed to investigate migraine as a risk factor for stroke in a Swedish population-based twin cohort, and whether familial factors contribute to an increased risk. The study population included twins without prior cerebrovascular disease who answered a headache questionnaire during 1998 and 2002 for twins born 1935-58 and during 2005-06 for twins born between 1959 and 1985. Migraine with and without aura and probable migraine was defined by an algorithm mapping on to clinical diagnostic criteria according to the International Classification of Headache Disorders. Stroke diagnoses were obtained from the national patient and cause of death registers. Twins were followed longitudinally, by linkage of national registers, from date of interview until date of first stroke, death, or end of study on 31 Dec 2014. In total, 8635 twins had any migraineous headache, whereof 3553 had migraine with aura and 5082 had non-aura migraineous headache (including migraine without aura and probable migraine), and 44 769 twins had no migraine. During a mean follow-up time of 11.9 years we observed 1297 incident cases of stroke. The Cox proportional hazards model with attained age as underlying time scale was used to estimate hazard ratios with 95% confidence intervals for stroke including ischaemic and haemorrhagic subtypes related to migraine with aura, non-aura migraineous headache, and any migraineous headache. Analyses were adjusted for gender and cardiovascular risk factors. Where appropriate; within-pair analyses were performed to control for confounding by familial factors. The age- and gender-adjusted hazard ratio for stroke related to migraine with aura was 1.27 (95% confidence interval 1.00-1.62), P = 0.05, and 1.07 (95% confidence interval 0.91-1.26), P = 0
Taylor, Frederick R
Optimum acute treatment of migraine requires prevention of headache as a top priority. Recognition of the multitude of migraine presentations, the frequency of total headache attacks, and number of days of headache disability are critical. Successful treatment requires excellent patient-clinician communication enhancing confidence and mutual trust based on patient needs and preferences. Optimum management of acute migraine nearly always requires pharmacologic treatment for rapid resolution. Migraine-specific triptans, dihydroergotamine, and several antiinflammatories have substantial empirical clinical efficacy. Older nonspecific drugs, particularly butalbital and opioids, contribute to medication overuse headache and are to be avoided. Clinicians should utilize evidence-based acute migraine-specific therapy stressing the imperative acute treatment goal of early intervention, but not too often with the correct drug, formulation, and dose. This therapy needs to provide cost-effective fast results, meaningful to the patient while minimizing the need for additional drugs. Migraine-ACT evaluates 2-hour pain freedom with return to normal function, comfort with treatment, and consistency of response. Employ a thoroughly educated patient, formulary, testimonials, stratification, and rational cotherapy against the race to central sensitization for optimum outcomes. Thieme Medical Publishers.
Younis, Samaira; Hougaard, Anders; Vestergaard, Mark B.
Purpose of review: To present an updated and streamlined overview of the metabolic and biochemical aspect of the migraine pathophysiology based on findings from phosphorous (31P) and hydrogen (1H) magnetic resonance spectroscopy (MRS) studies. Recent findings: Despite of the variation in the meth......Purpose of review: To present an updated and streamlined overview of the metabolic and biochemical aspect of the migraine pathophysiology based on findings from phosphorous (31P) and hydrogen (1H) magnetic resonance spectroscopy (MRS) studies. Recent findings: Despite of the variation...... in the methodology and quality of the MRS migraine studies over time, some results were consistent and reproducible. 31P-MRS studies suggested reduced availability of neuronal energy and implied a mitochondrial dysfunction in the migraine brain. 1H-MRS studies reported interictal abnormalities in the excitatory...... and inhibitory neurotransmitters, glutamate and g-aminobutyric acid (GABA), suggesting persistent altered excitability in migraine patients. N-Acetylaspartate levels were decreased in migraine, probably due to a mitochondrial dysfunction and abnormal energy metabolism. The reported abnormalities may increase...
Tietjen, Gretchen E; Herial, Nabeel A; Hardgrove, Jacqueline; Utley, Christine; White, Leah
To identify distinct constellations of comorbid disorders occurring in migraineurs, and to examine differences in demographics, headache profiles, and psychosocial features between the comorbidity constellations. This is a retrospective electronic chart review of consecutive new female outpatients diagnosed with migraine (n = 223) using International Classification of Headache Disorders (ICHD)-II criteria. Questionnaire collected information on comorbid diagnoses, current depression, somatic symptoms, psychosocial stressors, and antidepressant use, social and abuse history. Cluster analysis, based on nonheadache disorders, was performed and differences between the resulting groups were examined. We identified 3 groups. Group 1 (n = 55) was defined by hypertension, hyperlipidemia, diabetes mellitus, and hypothyroidism; Group 2 (n = 83) by depression, anxiety, and fibromyalgia; Group 3 (n = 85) by the absence of defining comorbidities. Group 1 had more males (22% vs 5% vs 12%, P constellations, with differing headache and psychosocial profiles, suggesting heterogeneity of genetic and environmental factors. This may have implications for diagnosis and disease management.
Bidot, S; Biotti, D
Migraine with visual aura is marked by recurrent episodes of transient visual disturbance, often followed by headaches. Its pathophysiology has not been fully understood, but visual auras might be related to a self-propagating wave of cortical depolarization called "cortical spreading depression", triggering a trigemino-vascular "storm" ultimately leading to headaches. The most specific visual symptom is the "fortification spectrum" consisting of glimmering jagged lines spreading from the center to the periphery, and leaving a transient scotoma in its wake. Other visual symptoms are numerous, ranging from elementary positive or negative visual phenomena to complex and elaborate hallucinations. The diagnosis can be made according to the International Classification of Headache Disorders revised in 2013. The main goal of the treatment is to relieve the patient's pain quickly and to decrease the frequency of the episodes. Copyright © 2016 Elsevier Masson SAS. All rights reserved.
Martelletti, Paolo; Katsarava, Zaza; Lampl, Christian
The debate on the clinical definition of refractory Chronic Migraine (rCM) is still far to be concluded. The importance to create a clinical framing of these rCM patients resides in the complete disability they show, in the high risk of serious adverse events from acute and preventative drugs and...... of these patients, the correct application of innovative therapeutic techniques and lastly aim to be acknowledged as clinical entity in the next definitive version of the International Classification of Headache Disorders 3 (ICHD-3 beta)....... and in the uncontrolled application of therapeutic techniques not yet validated.The European Headache Federation Expert Group on rCM presents hereby the updated definition criteria for this harmful subset of headache disorders. This attempt wants to be the first impulse towards the correct identification...
Fernández-de-las-Peñas, César; Fernández-Muñoz, Juan J.; Palacios-Ceña, María; Parás-Bravo, Paula; Cigarán-Méndez, Margarita; Navarro-Pardo, Esperanza
Current research into the pathogenesis of tension-type headache (TTH) and migraine is focused on altered nociceptive pain processing. Among the potential factors that influence sensitization mechanisms, emotional stress, depression, or sleep disorders all have an essential role: they increase the excitability of nociceptive firing and trigger hyperalgesic responses. Sleep disturbances and headache disorders share common brain structures and pathogenic mechanisms and TTH, migraine, and sleep disturbances often occur together; for example, 50% of individuals who have either TTH or migraine have insomnia. Moreover, insomnia and poor sleep quality have been associated with a higher frequency and intensity of headache attacks, supporting the notion that severity and prevalence of sleep problems correlate with headache burden. It should be noted that the association between headaches and sleep problems is bidirectional: headache can promote sleep disturbances, and sleep disturbances can also precede or trigger a headache attack. Therefore, a better understanding of the factors that affect sleep quality in TTH and migraine can assist clinicians in determining better and adequate therapeutic programs. In this review, the role of sleep disturbances in headaches, and the association with depression, emotional stress, and pain sensitivity in individuals with TTH or migraine are discussed. PMID:29399051
Gomez-Beldarrain, Marian; Oroz, Isabel; Zapirain, Begoña Garcia; Ruanova, Begoña Fernandez; Fernandez, Yolanda Garcia; Cabrera, Alberto; Anton-Ladislao, Ane; Aguirre-Larracoechea, Urko; Garcıa-Monco, Juan Carlos
Structural white matter abnormalities in pain-modulating, regions are present in migraine. Whether they are associated with pain chronification and with cognitive reserve is unclear. Prospective, cohort, six-month study of adult patients with episodic or chronic migraine, and controls. Cognitive reserve, quality of life, impact of pain on daily living, depression and anxiety were assessed. Participants underwent a diffusion-tensor MRI to establish the integrity of white matter tracts of three regions of interest (ROIs) implicated in pain modulation, emotion, cognition and resilience (anterior insula, anterior cingulate gyrus, and uncinate fasciculus). Fifty-two individuals were enrolled: 19 episodic migraine patients, 18 chronic migraine patients, and 15 controls. The analysis of the fractional anisotropy in the ROIs showed that those patients with the poorest prognosis (i.e., those with chronic migraine despite therapy at six months--long-term chronic migraneurs) had a significantly lower fractional anisotropy in the right ROIs. Participants with higher cognitive reserve also had greater fractional anisotropy in the right anterior insula and both cingulate gyri. Multivariate analysis showed a significant association between cognitive reserve, migraine frequency, and fractional anisotropy in the right-sided regions of interest. Long-term chronic migraine patients show abnormalities in anterior white matter tracts, particularly of the right hemisphere, involved in pain modulation emotion, cognition and resilience. Robustness in these areas is associated with a higher cognitive reserve, which in turn might result in a lower tendency to migraine chronification.
Green, Debbie; Rosenfeld, Barry
The Structured Interview of Reported Symptoms (SIRS; Rogers, Bagby, & Dickens, 1992) is often touted as the gold standard of measures of feigning. This label likely arises in part out of the impressive accuracy rates reported in the extensive validation research that preceded its publication. However, since its publication, researchers not only…
Olesen, Jes; Friberg, L; Olsen, T S
with or without headache. A severe internal carotid stenosis/occlusion and reduced regional cerebral blood flow (rCBF) was demonstrated. Borderline ischaemia may thus prime the brain for developing migrainous aura with or without migraine (symptomatic migraine). Four patients had a combination of permanent...... deficits after the very first migraine attack, severe atherosclerosis, risk factors for stroke, high age and no family history of migraine. In these cases the evidence indicates that thromboembolic ischaemia had triggered an attack of migraine with aura (likely symptomatic migraine). Three young females...... presented long-lasting typical and severe idiopathic migraine with aura. Attack-associated rCBF reduction was likely to have caused permanent, mild, visual or somatosensory deficits (migrainous infarction). In five patients the relationship between migraine and stroke remained unresolved. It seems...
Conclusion: Results of the study show that younger onset age and headache during CVS attacks may have increased risk of migraine development. Large-scale prospective studies are warranted to further clarify the relationship between CVS and migraine.
thrombotic neurological conditions such as migraine. We set out to estimate the concentration of antiphospholipids antibody among patients with migraine and normal population. Methods: This is prospective case-control study of 158 subjects ...
... Karceski, MD The impact of migraine on school performance Daniel Kantor, MD e168 WHAT QUESTION DID THE ... overlooked problem: how migraine headache affects the school performance of children. 1 It is bad enough to ...
... health risks associated with taking migraine medications and antidepressants at the same time? Answers from Jerry W. ... that combining migraine medications called triptans with certain antidepressants — including selective serotonin reuptake inhibitors (SSRIs) and serotonin ...
... Plomp JJ, Frants RR, van den Maagdenberg AM, Ferrari MD. Genetic models of migraine. Arch Neurol. 2007 ... van den Maagdenberg AM, Haan J, Terwindt GM, Ferrari MD. Migraine: gene mutations and functional consequences. Curr ...
Palinkas, Lawrence A.; Garcia, Antonio R.; Aarons, Gregory A.; Finno-Velasquez, Megan; Holloway, Ian W.; Mackie, Thomas I.; Leslie, Laurel K.; Chamberlain, Patricia
Objectives: This article describes the Standard Interview for Evidence Use (SIEU), a measure to assess the level of engagement in acquiring, evaluating, and applying research evidence in health and social service settings. Method: Three scales measuring input, process, and output of research evidence and eight subscales were identified using…
Zimmerman, Barry J.; Pons, Manuel Martinez
Forty tenth graders from a high achievement track and forty from lower achievement tracks of a suburban high school were interviewed concerning their use of self-regulated learning strategies during class, homework, and study. Fourteen categories of self-regulation strategies were identified from student answers that dealt with six learning…
Asghar, Mohammad S; Hansen, Adam E; Amin, Faisal Mohammad
It has been suggested that migraine is caused by neural dysfunction without involvement of vasodilatation. Because dismissal of vascular mechanisms seemed premature, we examined diameter of extra- and intracranial vessels in migraine without aura patients.......It has been suggested that migraine is caused by neural dysfunction without involvement of vasodilatation. Because dismissal of vascular mechanisms seemed premature, we examined diameter of extra- and intracranial vessels in migraine without aura patients....
Guo, S.; Esserlind, A-L; Andersson, Z
BACKGROUND AND PURPOSE: Over the last three decades mitochondrial dysfunction has been postulated to be a potential mechanism in migraine pathogenesis. The lifetime prevalence of migraine in persons carrying the 3243A>G mutation in mitochondrial DNA was investigated. METHODS: In this cross......-sectional study, 57 mDNA 3243A>G mutation carriers between May 2012 and October 2014 were included. As a control group, a population-based cohort from our epidemiological studies on migraine in Danes was used. History of headache and migraine was obtained by telephone interview, based on a validated semi......% vs. 6%; P DNA 3243A>G mutation was found. This finding suggests a clinical association between a monogenetically inherited disorder...
Androulakis, X Michelle; Kodumuri, Nishanth; Giamberardino, Lauren D; Rosamond, Wayne D; Gottesman, Rebecca F; Yim, Eunsil; Sen, Souvik
To investigate the association among migraine, ischemic stroke, and stroke subtypes in the Atherosclerosis Risk in Communities (ARIC) study. In this ongoing, prospective, longitudinal community-based cohort study, participants were given an interview ascertaining migraine history in 1993-1995, and were followed for all vascular events, including stroke. All stroke events over the subsequent 20 years were adjudicated and classified into stroke subtypes by standard definitions. Cox proportional hazards models adjusted for stroke risk factors were used to study the relationship between migraine and ischemic stroke, overall, as well as stroke subtypes (cardioembolic, lacunar, or thrombotic). We identified 1,622 migraineurs among 12,758 participants. Mean age of the study population at the 3rd clinical visit was 59 years. When compared to nonheadache participants, there was a significant association between migraine with visual aura and ischemic stroke (hazard ratio [HR] 1.7, 95% confidence interval [CI] 1.2-2.6, p = 0.008). Migraine without visual aura was not significantly associated with ischemic stroke (HR 1.2, CI 1.0-1.8, p = 0.28) when compared to nonheadache participants. Among the 3 subtypes of ischemic stroke evaluated, migraine with visual aura was significantly associated only with cardioembolic stroke (HR 3.7, 95% CI 1.6-8.7, p = 0.003). In participants with migraine with visual aura in late middle age, increased risk of cardioembolic stroke was observed. Migraine with visual aura was linked to increased stroke risk, while migraine without visual aura was not, over the period of 20 years. These results are specific to older migraineurs. © 2016 American Academy of Neurology.
Abanoz, Yasin; Gülen Abanoz, Yeşim; Gündüz, Ayşegül; Uludüz, Derya; İnce, Birsen; Yavuz, Burcu; Göksan, Baki
Studies have suggested a possible association of migraine and increased risk of ischemic stroke in young adults, particularly in smokers and in women who use oral contraceptive drugs. We aimed to analyze the association between migraine and ischemic stroke in young population in a hospital-based cohort. We included 202 consecutive patients with the diagnosis of ischemic stroke who were between 15 and 50 years and age- and gender-matched 250 volunteers with no history of stroke. All participants were interviewed using a questionnaire for migraine. Localization of ischemic lesion was classified as anterior and posterior circulation according to neuroimaging findings. The cause of ischemic lesion and all risk factors were recorded. Undetermined etiology was the most frequent (43.1%) and the most common determined cause was cardioembolism (22.3%) in young stroke patients. Frequency of migraine was 30.2% among patients with stroke whereas 16.8% of healthy subjects had migraine (p = 0.001). Migraine with aura was significantly more common among patients with stroke compared to healthy subjects (18.3 vs 4.4%; p = 0.000) whereas the frequency of migraine without aura was similar in both groups (11.9 vs 12.4%). Using logistic regression, migraine with aura was shown to be an independent risk factor for ischemic stroke in young population (p = 0.000) and separate analysis for gender demonstrated that it was only a risk factor for women (p = 0.009) but not for men (p = 0.107). Migraine with aura was found to be more common in ischemic stroke in young patients. It was an independent risk factor in women.
Haan, Joost; Ferrari, Michel D
It is widely believed that Pablo Picasso suffered from migraine. The main cause for this is our suggestion made 10 years ago that some of Picasso's paintings resemble migraine auras. Here we critically look back at our own hypothesis. We conclude that, although the idea is still fascinating, there is no proof of Picasso suffering from migraine with aura.
Ligthart, Lannie; Penninx, Brenda; Nyholt, Dale R.; Distel, Marijn A.; de Geus, Eco J. C.; Willemsen, Gonneke; Smit, Johannes H.; Boomsma, Dorret I.
Introduction and objective: Migraine and major depressive disorder (MDD) frequently co-occur, but it is unclear whether depression is associated with a specific subtype of migraine. The objective of this study was to investigate whether migraine is qualitatively different in MDD patients (N = 1816)
Essink-Bot, M. L.; van Royen, L.; Krabbe, P.; Bonsel, G. J.; Rutten, F. F.
PROBLEMS--What is the effect of migraine on health status, defined as the patient's physical, psychological, and social functioning? And, suppose that the health status of migraine sufferers appears to be impaired, to what extent is this a consequence of migraine-associated comorbidity rather than
The research in this thesis was aimed at identifying genes and molecular pathways involved in migraine. To this end, two gene expression analyses were performed in brain tissue obtained from transgenic mouse models for familial hemiplegic migraine (FHM), a monogenic subtype of migraine with aura.
Essink-Bot, M L; van Royen, L; Krabbe, P; Bonsel, G J; Rutten, F F
PROBLEMS: What is the effect of migraine on health status, defined as the patient's physical, psychological, and social functioning? And, suppose that the health status of migraine sufferers appears to be impaired, to what extent is this a consequence of migraine-associated comorbidity rather than
Ripa, Patrizia; Ornello, Raffaele; Degan, Diana; Tiseo, Cindy; Stewart, Janet; Pistoia, Francesca; Carolei, Antonio; Sacco, Simona
Evidence suggests that migraine activity is influenced by hormonal factors, and particularly by estrogen levels, but relatively few studies have investigated the prevalence and characteristics of migraine according to the menopausal status. Overall, population-based studies have shown an improvement of migraine after menopause, with a possible increase in perimenopause. On the contrary, the studies performed on patients referring to headache centers have shown no improvement or even worsening of migraine. Menopause etiology may play a role in migraine evolution during the menopausal period, with migraine improvement more likely occurring after spontaneous rather than after surgical menopause. Postmenopausal hormone replacement therapy has been found to be associated with migraine worsening in observational population-based studies. The effects of several therapeutic regimens on migraine has also been investigated, leading to nonconclusive results. To date, no specific preventive measures are recommended for menopausal women with migraine. There is a need for further research in order to clarify the relationship between migraine and hormonal changes in women, and to quantify the real burden of migraine after the menopause. Hormonal manipulation for the treatment of refractory postmenopausal migraine is still a matter of debate. PMID:26316824
Bogdan Zawadzki; Agnieszka Popiel; Maria Cyniak-Cieciura; Barbara Jakubowska; Ewa Pragłowska
Objectives Valid and reliable diagnosis of posttraumatic stress disorder is important for clinical practice, scientific research and forensic settings. The aim of the study was to assess the psychometric properties of the Polish version of SCID-I F Module for the diagnosis of PTSD. Methods Five hundred twenty six motor vehicle accident survivors participated in the study. Clinical diagnosis was based on SCID-I-PTSD interview. Participants filled out a set of self-report inventories ...
Feemster Kristen A
Full Text Available Abstract Background Despite national recommendations, as of 2009 human papillomavirus (HPV vaccination rates were low with Methods Between March and June, 2010, we conducted qualitative interviews with 20 adolescent-mother-clinician triads (60 individual interviews directly after a preventive visit with the initial HPV vaccine due. Interviews followed a guide based on published HPV literature, involved 9 practices, and continued until saturation of the primary themes was achieved. Purposive sampling balanced adolescent ages and practice type (urban resident teaching versus non-teaching. Using a modified grounded theory approach, we analyzed data with NVivo8 software both within and across triads to generate primary themes. Results The study population was comprised of 20 mothers (12 Black, 9 Conclusions Programs to improve HPV vaccine delivery in primary care should focus on promoting effective parent-clinician communication. Research is needed to evaluate strategies to help clinicians engage reluctant parents and passive teens in discussion and measure the impact of distinct clinician decision making approaches on HPV vaccine delivery.
Gaist, David; Hougaard, Anders; Garde, Ellen; Reislev, Nina Linde; Wiwie, Rikke; Iversen, Pernille; Madsen, Camilla Gøbel; Blaabjerg, Morten; Nielsen, Helle Hvilsted; Krøigård, Thomas; Østergaard, Kamilla; Kyvik, Kirsten Ohm; Hjelmborg, Jacob; Madsen, Kristoffer; Siebner, Hartwig Roman; Ashina, Messoud
Until recent years it was believed that migraine with aura was a disorder causing intermittent neurological symptoms, with no impact on brain structure. However, recent MRI studies have reported increased cortical thickness of visual and somatosensory areas in patients with migraine with aura, suggesting that such structural alterations were either due to increased neuronal density in the areas involved, or a result of multiple episodes of cortical spreading depression as part of aura attacks. Subsequent studies have yielded conflicting results, possibly due to methodological reasons, e.g. small number of subjects. In this cross-sectional study, we recruited females aged 30-60 years from the nationwide Danish Twin Registry. Brain MRI of females with migraine with aura (patients), their co-twins, and unrelated migraine-free twins (controls) were performed at a single centre and assessed for cortical thickness in predefined cortical areas (V1, V2, V3A, MT, somatosensory cortex), blinded to headache diagnoses. The difference in cortical thickness between patients and controls adjusted for age, and other potential confounders was assessed. Comparisons of twin pairs discordant for migraine with aura were also performed. Comparisons were based on 166 patients, 30 co-twins, and 137 controls. Compared with controls, patients had a thicker cortex in areas V2 [adjusted mean difference 0.032 mm (95% confidence interval 0.003 to 0.061), V3A [adjusted mean difference 0.037 mm (95% confidence interval 0.008 to 0.067)], while differences in the remaining areas examined were not statistically significant [adjusted mean difference (95% confidence interval): V1 0.022 (-0.007 to 0.052); MT: 0.018 (-0.011 to 0.047); somatosensory cortex: 0.020 (-0.009 to 0.049)]. We found no association between the regions of interest and active migraine, or number of lifetime aura attacks. Migraine with aura discordant twin pairs (n = 30) only differed in mean thickness of V2 (0.039 mm, 95% CI 0
Corchs, Felipe; Mercante, Juliane P P; Guendler, Vera Z; Vieira, Domingos S; Masruha, Marcelo R; Moreira, Frederico R; Bernik, Marcio; Zukerman, Eliova; Peres, Mario F P
Comorbidity of chronic migraine (CM) with psychiatric disorders, mostly anxiety and mood disorders, is a well-recognized phenomenon. Phobias are one of the most common anxiety disorders in the general population. Phobias are more common in migraineurs than non-migraineurs. The clinical profile of phobias in CM has never been studied. We investigated the psychiatric profile in 56 patients with CM using the SCID I/P interview. Lifetime criteria for at least one mental disorder was found in 87.5% of the sample; 75% met criteria for at least one lifetime anxiety disorder and 60.7% of our sample fulfilled DSM-IV criteria for lifetime phobic avoidant disorders. Mood and anxiety scores were higher in phobic patients than in non-phobic CM controls. Number of phobias correlated with higher levels of anxiety and depression. Phobias are common in CM. Its recognition may influence its management. Early treatment may lead to better prognosis.
Shaik, Munvar Miya; Hassan, Norul Badriah; Gan, Siew Hua
Background. Disability caused by migraine may be one of the main causes of burden contributing to poor quality of life (QOL) among migraine patients. Thus, this study aimed to measure QOL among migraine sufferers in comparison with healthy controls. Methods. Female diagnosed migraine patients (n= 100) and healthy controls (n=100) completed the Malay version of the World Health Organization QOL Brief (WHOQOL-BREF) questionnaire. Only migraine patients completed the Malay version of the Migraine Disability Assessment questionnaire. Results. Females with migraines had significantly lower total WHOQOL-BREF scores (84.3) than did healthy controls (91.9, Pmigraine patients with lower total QOL scores had 1.2 times higher odds of having disability than patients with higher total QOL scores. Conclusions. The present study showed that migraine sufferers experienced significantly lower QOL than the control group from a similar population. Disability was severe and frequent and was associated with lower QOL among the migraine patients. PMID:25632394
Shaik, Munvar Miya; Gan, Siew Hua
Migraine is the most common form of headache disorder globally. The etiology of migraine is multifactorial, with genetic components and environmental interactions considered to be the main causal factors. Some researchers postulate that deficits in mitochondrial energy reserves can cause migraine or an increase in homocysteine levels can lead to migraine attacks; therefore, vitamins could play a vital role in migraine prevention. For instance, riboflavin influences mitochondrial dysfunction and prevents migraine. Genes such as flavoenzyme 5,10-methylenetetrahydrofolate reductase (MTHFR), especially the C677T variant, have been associated with elevated plasma levels of homocysteine and migraine with aura. Homocysteine catalyzation requires the presence of vitamins B6, B12, and folic acid, which can decrease the severity of migraine with aura, making these vitamins potentially useful prophylactic agents for treating migraine with aura. Menstrual migraine, on the other hand, is associated with increased prostaglandin (PG) levels in the endometrium, indicating a role for vitamin E, which is an anti-PG. Vitamin C can also be used as a scavenger of reactive oxygen species for treating neurogenic inflammation in migraine patients. This paper reviews possible therapies based on vitamin supplementation for migraine prophylaxis, focusing on migraine with aura and menstrual migraine.
Full Text Available Epilepsy is one of the most common neurological disorders which a physician might come across in his career life. On the other hand, migraine is common disorders in society chronic headache such as migraine in epileptic patients give ride to difficulties in seizure treatment due to altering the sleeping pattern and calmness disarrangement. Therefore, early diagnosis and suitable treatment in epileptic patients is definitely inevitable, and it will help in a more desirable patients' treatment. So we aimed to evaluate the prevalence of migraine in epileptic patients and relation between these two disorders. Number of 150 epileptic patients attended to neurology clinic of Shohadaye Tajrish Hospital and Iranian Epilepsy Association between June 2010 to May 2011 were fulfilled the questionnaire, and the data has been assessed by SPSS software. In this study, we used MS-Q (migraine screening -questionnaire designed for early diagnosis of migraine in the general population. From all patients filling the questionnaire, the prevalence of migraine (with or without aura was as follows: 23 persons had criteria compatible with migraine with aura; 26 patients had migraine without aura. Migraine was more common in these patients: persons with academic degrees, women, patients who were used 2 antiepileptic drugs, and patients with high BMI. In this study, we showed that migraine in epileptic patients is more prevalent than the general population. Thus, early diagnosis and efficient treatment of migraine headache in these patients is mandatory. More studies are needed for evaluation of this issue.
Al-Hashel, Jasem Y; Ahmed, Samar Farouk; Alroughani, Raed; Goadsby, Peter J
Medical students routinely have triggers, notably stress and irregular sleep, which are typically associated with migraine. We hypothesized that they may be at higher risk to manifest migraine. We aimed to determine the prevalence of migraine among medical students in Kuwait University. This is cross-sectional, questionnaire-based study. Participants who had two or more headaches in the last 3 months were subjected to two preliminary questions and participants with at least one positive response were asked to perform the validated Identification of Migraine (ID Migraine™) test. Frequency of headache per month and its severity were also reported. Migraine headache was suggested in 27.9% subjects based on ID-Migraine™. Migraine prevalence (35.5% and 44%, versus 31.1%, 25%, 21.1%, 14.8%, 26.5%, p Kuwait University compared to other published studies. The migraine prevalence, frequency and headache severity, all increased in the final two years of education.
Diener, Hans-Christoph; Dodick, David W; Goadsby, Peter J
According to the revised 2nd Edition of the International Classification of Headache Disorders, primary headaches can be categorized as chronic or episodic; chronic migraine is defined as headaches in the absence of medication overuse, occurring on =15 days per month for =3 months, of which...... headaches on =8 days must fulfill the criteria for migraine without aura. Prevalence and incidence data for chronic migraine are still uncertain, owing to the heterogeneous definitions used to identify the condition in population-based studies over the past two decades. Chronic migraine is severely...... disabling and difficult to manage, as affected patients experience substantially more-frequent headaches, comorbid pain and affective disorders, and fewer pain-free intervals, than do those with episodic migraine. Data on the treatment of chronic migraine are scarce because most migraine-prevention trials...
Alvarez, Mónica; Montojo, Teresa; de la Casa, Beatriz; Vela, Lydia; Pareja, Juan A
Migraine attacks exclusively felt in the face are very rare, the pain involving the territories supplied by the second and third branches of the trigeminal nerve. Two patients suffering from heminasal pain attacks accompanied with typical migrainous features and responsive to oral or intranasal triptans - but not to intranasal lidocaine or oxymetazoline. In one patient, the attacks could be precipitated upon slight touching on the tip of the nose, in the other attacks were preceded by the nasal sensation typically heralding sneezing. Migraine pain mostly develops within the innervation territory of the first branch of the trigeminal nerve, which includes the nose. Therefore, episodes of unilateral nasal pain with migrainous features could be considered a migraine with unusual topography (nasal migraine). Painful nasal attacks occasionally preceded by stimulation of trigeminal afferents in the nose, could be conceived of as migraine-tic syndrome.
Younis, Samaira; Hougaard, Anders; Vestergaard, Mark B.
Purpose of review: To present an updated and streamlined overview of the metabolic and biochemical aspect of the migraine pathophysiology based on findings from phosphorous (31P) and hydrogen (1H) magnetic resonance spectroscopy (MRS) studies. Recent findings: Despite of the variation in the meth......Purpose of review: To present an updated and streamlined overview of the metabolic and biochemical aspect of the migraine pathophysiology based on findings from phosphorous (31P) and hydrogen (1H) magnetic resonance spectroscopy (MRS) studies. Recent findings: Despite of the variation...
Borsook, D; Erpelding, N; Lebel, A; Linnman, C; Veggeberg, R; Grant, PE; Buettner, C; Becerra, L; Burstein, R
The brain responds differently to environmental and internal signals that relates to the stage of development of neural systems. While genetic and epigenetic factors contribute to a premorbid state, hormonal fluctuations in women may alter the set point of migraine. The cyclic surges of gonadal hormones may directly alter neuronal, glial and astrocyte function throughout the brain. Estrogen is mainly excitatory and progesterone inhibitory on brain neuronal systems. These changes contribute to the allostatic load of the migraine condition that most notably starts at puberty in girls. PMID:24662368
Chakravarty, Ambar; Mukherjee, Angshuman; Roy, Debasish
Background: Sparse literature documenting the location of pain at the onset of migraine attacks and during established headaches is available. Objectives: A prospective study (2003–05) on 800 adult migraine patients (International Classifications of Headache Disorders (ICHD), 2:1.1, 1.2.1 and 1.6.1) was conducted to document (a) sites of onset of pain and (b) location of pain during established attacks (in >50% occasions) through semistructured interviews. Results: Demography: N = 800; M:F = 144:656 (1:4.56); age, 16–42 years (mean, 26 years); duration of migraine, 1–18 years (mean, 6.8 years). 87% of the subjects were ethnic Bengalis from the eastern Indian state of West Bengal, Calcutta being the capital city. Migraine types: (on the basis of >50% headache spells): N = 800; 1.1:668 (83.5%); 1.2.1:18 (2.25%); 1.6.1:114 (14.25%). Location of pain at onset: Unilateral onset was present in 41.38% of the patients; of these, 53.17% had eye pain; 8.16%, frontal pain and 38.67%, temporal pain. In 32.25% of the patients, bilateral/central location of pain, mostly bitemporal or at vertex was noted. Cervico-occipital pain onset was noted in 26.43% patients (predominantly occipital, 14.68%; predominantly cervical, 11.75%). Location of established headaches: In 47.4% of the patients, with unilateral ocular or temporal onset, pain remained at the same site. Pain became hemicranial in 32.9%. In most patients, unilateral frontal onset pain (55.5%) became bilateral or holocranial. Most bilateral ocular (69.4%) and temporal onset (69.7%) pains remained at the same location. However, most bifrontal (55.6%) and vertex onset (56.9%) pains subsequently became holocranial. Most occipital pains at onset became holocranial (45.3%), but cervical pains subsequently became either hemicranial (38.3%) or holocranial (36.2%). Conclusions: This study documents location of pain at the onset and during established headaches in migraine patients largely from a specific ethnic group. Migraine
Full Text Available Background: Sparse literature documenting the location of pain at the onset of migraine attacks and during established headaches is available. Objectives: A prospective study (2003-05 on 800 adult migraine patients (International Classifications of Headache Disorders (ICHD, 2:1.1, 1.2.1 and 1.6.1 was conducted to document (a sites of onset of pain and (b location of pain during established attacks (in> 50% occasions through semistructured interviews. Results: Demography: N = 800; M:F = 144:656 (1:4.56; age, 16-42 years (mean, 26 years; duration of migraine, 1-18 years (mean, 6.8 years. 87% of the subjects were ethnic Bengalis from the eastern Indian state of West Bengal, Calcutta being the capital city. Migraine types (on the basis of> 50% headache spells: N = 800; 1.1:668 (83.5%; 1.2.1:18 (2.25%; 1.6.1:114 (14.25%. Location of pain at onset: Unilateral onset was present in 41.38% of the patients; of these, 53.17% had eye pain; 8.16%, frontal pain and 38.67%, temporal pain. In 32.25% of the patients, bilateral/central location of pain, mostly bitemporal or at vertex was noted. Cervico-occipital pain onset was noted in 26.43% patients (predominantly occipital, 14.68%; predominantly cervical, 11.75%. Location of established headaches: In 47.4% of the patients, with unilateral ocular or temporal onset, pain remained at the same site. Pain became hemicranial in 32.9%. In most patients, unilateral frontal onset pain (55.5% became bilateral or holocranial. Most bilateral ocular (69.4% and temporal onset (69.7% pains remained at the same location. However, most bifrontal (55.6% and vertex onset (56.9% pains subsequently became holocranial. Most occipital pains at onset became holocranial (45.3%, but cervical pains subsequently became either hemicranial (38.3% or holocranial (36.2%. Conclusions: This study documents location of pain at the onset and during established headaches in migraine patients largely from a specific ethnic group. Migraine with
Sharifi, Vandad; Assadi, Seyed Mohammad; Mohammadi, Mohammad Reza; Amini, Homayoun; Kaviani, Hossein; Semnani, Yousef; Shabani, Amir; Shahrivar, Zahra; Davari-Ashtiani, Rozita; Shooshtari, Mitra Hakim; Seddigh, Arshia; Jalali, Mohsen
The aim of this study is to assess the reliability and validity of a Persian translation of the Structured Clinical Interview for Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition Axis I Disorders (SCID-I) through a multicenter study in a clinical population in Iran. The sample consisted of 299 subjects admitted to outpatient or inpatient services of 3 psychiatric centers in Tehran, Iran. The SCID was administered by trained interviewers. To study the test-retest reliability, a second independent SCID interview was administered to 104 of the entire sample within 3 to 7 days of the first interviews. For the assessment of validity, the SCID diagnoses were compared with the consensus clinical diagnoses made by 2 psychiatrists for all 299 patients. Diagnostic agreements between test and retest SCID administration were fair to good for most diagnostic categories. Overall weighted kappa was 0.52 for current diagnoses and 0.55 for lifetime diagnoses. Specificity values for most psychiatric disorders were high (>0.85); the sensitivity values were somewhat lower. The Persian translation of the SCID yields diagnoses with acceptable to good reliability and validity in a clinical population in Iran. This supports the cross-cultural use of the instrument.
Walker, William C; Cifu, David X; Hudak, Anne M; Goldberg, Gary; Kunz, Richard D; Sima, Adam P
The existing gold standard for diagnosing a suspected previous mild traumatic brain injury (mTBI) is clinical interview. But it is prone to bias, especially for parsing the physical versus psychological effects of traumatic combat events, and its inter-rater reliability is unknown. Several standardized TBI interview instruments have been developed for research use but have similar limitations. Therefore, we developed the Virginia Commonwealth University (VCU) retrospective concussion diagnostic interview, blast version (VCU rCDI-B), and undertook this cross-sectional study aiming to 1) measure agreement among clinicians' mTBI diagnosis ratings, 2) using clinician consensus develop a fully structured diagnostic algorithm, and 3) assess accuracy of this algorithm in a separate sample. Two samples (n = 66; n = 37) of individuals within 2 years of experiencing blast effects during military deployment underwent semistructured interview regarding their worst blast experience. Five highly trained TBI physicians independently reviewed and interpreted the interview content and gave blinded ratings of whether or not the experience was probably an mTBI. Paired inter-rater reliability was extremely variable, with kappa ranging from 0.194 to 0.825. In sample 1, the physician consensus prevalence of probable mTBI was 84%. Using these diagnosis ratings, an algorithm was developed and refined from the fully structured portion of the VCU rCDI-B. The final algorithm considered certain symptom patterns more specific for mTBI than others. For example, an isolated symptom of "saw stars" was deemed sufficient to indicate mTBI, whereas an isolated symptom of "dazed" was not. The accuracy of this algorithm, when applied against the actual physician consensus in sample 2, was almost perfect (correctly classified = 97%; Cohen's kappa = 0.91). In conclusion, we found that highly trained clinicians often disagree on historical blast-related mTBI determinations. A fully structured interview
A. May (Arne); R.A. Ophoff (Roel); G.M. Terwindt (Gisela); C. Urban; R. van Eijk (Ronald); J. Haan (Joost); H.C. Diener (Hans Christoph); D. Lindhout (Dick); R.R. Frants (Rune); L.A. Sandkuijl (Lodewijk); M.D. Ferrari (Michel)
textabstractMigraine is a common neurological disease of two main types: migraine with aura and migraine without aura. Familial clustering suggests that genetic factors are involved in the etiology of migraine. Recently, a gene for familial hemiplegic migraine, a rare autosomal dominant subtype of
Seidel, Stefan; Böck, Andreas; Schlegel, Werner; Kilic, Arzu; Wagner, Gudrun; Gelbmann, Gloria; Hübenthal, Almut; Kanbur, Incifer; Natriashvili, Sofia; Karwautz, Andreas; Wöber, Christian; Wöber-Bingöl, Ciçek
Previous studies have reported an increased frequency of restless legs syndrome (RLS) in adult migraine patients. Until now, the frequency of RLS in pediatric patients has not been investigated. We set out to assess the frequency of RLS in children and adolescents with migraine compared to headache-free controls. We investigated 111 consecutive patients with a sole diagnosis of migraine with or without aura presenting to the Headache Unit at the Department of Child and Adolescent Psychiatry and 73 headache-free controls for the presence of RLS using a semistructured interview. In addition, we assessed the level of daytime sleepiness by means of the Epworth sleepiness scale (ESS). A second group of headache-free controls was screened for the presence of RLS using an online questionnaire. The frequency of RLS in migraine patients was significantly higher than in controls (22% vs. 5% (p RLS and migraine in the pediatric population. Future studies are needed to determine the extent of sleep disruption in children and adolescents with migraine and comorbid RLS.
Nazeri Astaneh, Ali; Mirabzadeh, Arash; Karimloo, Masood; Rezaei, Omid; Fadai, Farbod; Alibeigi, Neda; Mazinani, Robabeh; Samiei, Mercedeh; Khodaei, Mohammad Reza
In the present study, we investigated the attitude of psychiatrists who graduated in 2002-2009 towards Objective Structured Clinical Examination (OSCE) and conventional clinical interview examination (Individual Patient Assessment). We studied 134 psychiatrists graduated; half of whom were examined with conventional clinical interview and the others with OSCE. A questionnaire was prepared by a specialist workgroup to assess the participants' attitude towards the exams. The questionnaire was initially examined in a pilot study. The findings of the questionnaire were used to assess the graduates' attitude towards each examination, as well as to compare the examinations. The OSCE group indicated a significantly more positive attitude compared to the conventional group (p = 0.03). Furthermore, the OSCE group believed the role of theoretical knowledge (p = 0.01) and pre-test practice (p = 0.03) to be significantly greater for success compared to the other group. The structure of OSCE was reported to be superior to conventional examination in terms of fairness and homogeneity (p = 0.004). First participation in exam (p = 0.04) and ultimate success in the exam (p = 0.009) were predictors of graduates' attitude. Based on examinees 'attitudes, OSCE may be a more appropriate choice for graduation examinations of psychiatry compared to the conventional clinical interview examination.
Recklitis, Christopher J.; Blackmon, Jaime E.; Chang, Grace
BACKGROUND The validity of the Distress Thermometer (DT) as a screen for psychological distress in young adult (YA) cancer survivors was assessed by comparing it with results of a psychiatric diagnostic interview, the Structured Clinical Interview for the DSM-IV (SCID), in order to evaluate accuracy of the DT and identify optimal cut-off scores for this population. METHODS 247 survivors (age 18–40 years) completed the DT and SCID. Based on the SCID, participants were classified as having: 1) One or more SCID diagnoses; 2) Significant symptoms, but no SCID diagnosis; or 3) No significant SCID symptoms. ROC analyses determined sensitivity and specificity of all possible DT cut-off scores for detecting survivors with a SCID diagnosis, and subsequently for survivors with significant SCID symptoms or a SCID diagnosis. RESULTS The recommended DT cut-off score of ≥ 5 failed to identify 31.81% of survivors with a SCID diagnosis (sensitivity 68.18%, specificity 78.33%), and 32.81% of survivors with either Significant SCID symptoms or a SCID diagnosis. No alternative DT cut-off score met criteria for acceptable sensitivity (≥.85) and specificity (≥.75). CONCLUSIONS The DT does not reliably identify YA cancer survivors with psychiatric problems identified by a “gold standard” structured psychiatric interview; the DT should not be used as a stand-alone psychological screen in this population. PMID:26457669
Full Text Available BACKGROUND: Posttraumatic stress disorder (PTSD contemplates the impact of acute traumatic events, but the literature indicates that this is not true for chronic exposure to stress. In this sense, the category disorders of extreme stress not otherwise specified (DESNOS has been proposed to characterize the behavior and cognitive alterations derived from exposure to continuous early life stress. The Structured Interview for Disorders of Extreme Stress - Revised (SIDES-R was developed to investigate and measure DESNOS. Considering the lack of instruments designed to assess DESNOS, especially in Brazil, the aim of this study was to translate, adapt, and validate the contents of SIDES-R to Brazilian Portuguese (SIDES-R-BR. METHOD: The original interview was subjected to translation, back-translation, semantic equivalence and conceptual correspondence analyses by naive and specialized judges, respectively, an acceptability trial, and inter-rater validity analysis. RESULTS: The interview underwent semantic and structural adaptations considering the Brazilian culture. The final version, SIDES-R-BR, showed a mean understanding score of 4.98 on a 5-point verbal rating scale, in addition to a kappa coefficient of 0.853. CONCLUSION: SIDES-R-BR may be a useful tool in the investigation of DESNOS and contributes a valuable input to clinical research in Brazil. The availability of the instrument allows to test symptoms with adequate reliability, as verified by the kappa coefficient and translation steps.
Vijiaratnam, Nirosen; Barber, Daniel; Lim, Kai Zheong; Paul, Eldho; Jiang, Matthew; Chosich, Benjamin; Wijeratne, Tissa
Migraine is a debilitating condition that affects approximately 15% of the general population. It represents a huge proportion of presentations to the emergency department and a significant number of neurology admissions. Patients are often investigated with imaging. This is particularly the case with migraine with aura (MA). The yield of imaging is however low. There is limited information on Australian hospital presentations and utility of imaging. We aimed to analyse the demographics of migraine presentations to our hospital and the yield of imaging in our centre to help guide future approaches to these patients. We retrospectively looked at medical records of patients presenting to the western health from January 2012 to June 2013. Patients were classified as either having migraine with aura or without. Baseline demographics, cardiovascular risk factors and imaging studies (CT brain, MRI brain and carotid Doppler studies) in each group were evaluated. Patients found to have white matter hyperintensities on MRI were further evaluated. We found patients with aura were more likely to have hypercholesterolemia (12% vs 7%, p=0.05). Patients with aura were more likely to be evaluated with imaging (CT brain (70% vs 41% paura were investigated with carotid Doppler studies. Only 1 patient had an abnormal result. Patients with white matter hyperintensities were older (51 vs 39 years; paura to be largely similar. We also found imaging in either group to be of almost no clinical value. Copyright © 2016 Elsevier B.V. All rights reserved.
DeWeerdt, CJ; Bootsma, HPR; Hendriks, H
The efficacy of feverfew capsules on migraine prophylaxis was investigated in a randomized double-blind, placebo-controlled crossover study in which 50 patients, who had not used feverfew before, participated. The capsules were filled with a dried alcoholic extract of feverfew on microcristalline
According to the International Headache Society, a migraine is a headache that lasts for 4–72 hours and presents with at least two of the following symptoms: unilateral localisation, moderate to severe pain intensity, aggravation by movement, and a pulsating feeling. The headache is also usually accompanied by nausea ...
Fasmer, Ole Bernt; Riise, Trond; Lund, Anders; Dilsaver, Steven C.; Hundal, Oivind; Oedegaard, Ketil J.
Objective: The purpose of this study was to investigate how often drugs used to treat migraine and ADHD are prescribed to the same patients to assess, indirectly, the comorbidity of these disorders. Method: We used data from the Norwegian prescription database for 2006, including the total Norwegian population (N = 4,640,219). Results:…
Full Text Available Background Migraine is a primary headache causing substantial disability in patients. The prevalence of migraine in women is still high. Menarche, menstruation, pregnancy, menopause, and the use of hormonal contraceptives and hormone replacement treatment may influence migraine occurrence. The aim of this study was to determine the major determinants of migraine in adult women aged 25-65 years. Methods A cross-sectional study of 2,747 women from the baseline study “Cohort Study of Risk Factors for Non-Communicable Diseases”. The dependent variable was migraine based on the diagnosis of health providers or symptoms. Independent variables were demographic (age, marital status, education and behavioral (smoking, diet, and stress characteristics, metabolic disorders (obesity, hypertension, dyslipidemia, and hormonal factors (contraception and hormone therapy. Data were collected through interviews (characteristics, health and hormonal status, diet, measurement (anthropometrics, blood pressure, and health examination (blood specimens, neurology. Data were analyzed by chi-square test and multiple logistic regression. Results Migraine in adult women was found in 710 cases (25.8% with symptoms of worsening with activity (15%, nausea and vomiting (13%, and photophobia/phonophobia (4.1%. The main determinant of migraine in adult women was stress with a 2.47-fold risk [95% CI = 2.07 to 2.95] as compared with no stress, after controlling for smoking, menstruation and hormonal drug consumption. Conclusion Stress is a major determinant of migraine in adult women, therefore health programs should be instituted through health promotion, prevention and education to control stress.
Pavlovic, Jelena M; Vieira, Julio R; Lipton, Richard B; Bond, Dale S
Migraine is a common and highly disabling condition that is particularly prevalent among women and especially women of reproductive age. The tremendous rise in adiposity in the Western world has led to an epidemic of obesity in women. The particular effects of obesity on women with migraine of various ages are the focus of this review. Conflicting findings from various studies with different approaches and populations have made challenging definitive conclusions about associations between migraine and obesity. While the association between obesity and migraine frequency has been consistently demonstrated and obesity is considered a risk factor for progression from episodic to chronic migraine, the association between obesity and migraine prevalence is still somewhat debated and appears to be dependent on gender and age, with the most consistent effects observed in women younger than 55 years of age. Association between migraine and obesity is most commonly observed in women of reproductive age. The multimodal changes associated with age and hormonal change in women likely play a role in this relationship, as obesity does not appear to be related to migraine in women over 55 years of age. Future studies focusing on the migraine-obesity relationship in women should examine the effects of age, endogenous hormonal state, and exogenous hormones on migraine and obesity.
Full Text Available Migraine is a kind of headache accompanied by neurologic, gastrointestinal, and autonomous variations. The roles of factors that trigger migraine, especially nutrition triggers, have become much more questionable with the increase in the rate of migraine occurrence. Some patients with migraine have stated that their headache attacks start without any reason. However, inner triggers such as hormonal changes or external triggers such as air exchange, some smells or the association of both triggers can start the headache. Each patient may not have same sensitivity to these triggers. A single factor might become prominent in some patients, but more than one factor may need to be required in other patients. Although the connection between migraine and the factors such as stress, environmental factors, chronic diseases, and nutritional and sleep status has been known, their mechanisms are still not clear. Nutritional status and the effects of nutrition play an important role being pain triggers in everybody, especially children and young people who suffer from migraine headache. Considering the migraine triggers generally, it has been suggested in studies that there is at least one nutrition-related trigger and hunger is the most frequently reported trigger in terms of diet. Moreover it is known that chocolate, tea, coffee, cheese, and alcohol may trigger migraine because of some specific elements within them. In recently conducted studies, using some functional foods have raised on the treatment of migraine. For this reason, the relationship between migraine and triggering factors as food and nutrition are examined in this study.
Giamberardino, Maria Adele; Affaitati, Giannapia; Martelletti, Paolo; Tana, Claudio; Negro, Andrea; Lapenna, Domenico; Curto, Martina; Schiavone, Cosima; Stellin, Luisa; Cipollone, Francesco; Costantini, Raffaele
Fibromyalgia (FMS) and high frequency episodic/chronic migraine (M) very frequently co-occur, suggesting common pathophysiological mechanisms; both conditions display generalized somatic hyperalgesia. In FMS-M comorbidity we assessed if: a different level of hyperalgesia is present compared to one condition only; hyperalgesia is a function of migraine frequency; migraine attacks trigger FMS symptoms. Female patients with fibromyalgia (FMS)(n.40), high frequency episodic migraine (M1)(n.41), chronic migraine (M2)(n.40), FMS + M1 (n.42) and FMS + M2 (n.40) underwent recording of: -electrical pain thresholds in skin, subcutis and muscle and pressure pain thresholds in control sites, -pressure pain thresholds in tender points (TePs), -number of monthly migraine attacks and fibromyalgia flares (3-month diary). Migraine and FMS parameters were evaluated before and after migraine prophylaxis, or no prophylaxis, for 3 months with calcium-channel blockers, in two further FMS + H1 groups (n.49, n.39). 1-way ANOVA was applied to test trends among groups, Student's t-test for paired samples was used to compare pre and post-treatment values. The lowest electrical and pressure thresholds at all sites and tissues were found in FMS + M2, followed by FMS + H1, FMS, M2 and M1 (trend: p fibromyalgia and migraine involves heightened somatic hyperalgesia compared to one condition only. Increased migraine frequency - with shift towards chronicity - enhances both hyperalgesia and spontaneous FMS pain, which is reversed by effective migraine prophylaxis. These results suggest different levels of central sensitization in patients with migraine, fibromyalgia or both conditions and a role for migraine as a triggering factor for FMS.
Francisco J. Ascaso
Full Text Available Migraine is a chronic disease characterized by unilateral, pulsating, and often moderate-to-severe recurrent episodes of headache with nausea and vomiting. It affects approximately 15% of the general population, yet the underlying pathophysiological mechanisms are not fully understood. Optical coherence tomography (OCT is a safe and reproducible diagnostic technique that utilizes infrared wavelengths and has a sensitivity of 8–10 μm. It can be used to measure thinning of the retinal nerve fiber layer (RNFL in some neurological disorders. Although ophthalmologists are often the first specialists to examine patients with migraine, few studies have addressed the involvement of the optic nerve and retino-choroidal structures in this group. We reviewed the literature on the etiological and pathological mechanisms of migraine and the relationship between recurrent constriction of cerebral and retrobulbar vessels and ischemic damage to the optic nerve, retina, and choroid. We also assessed the role of OCT for measuring peripapillary RNFL thickness and macular and choroidal changes in migraine patients. There is considerable evidence of cerebral and retrobulbar vascular involvement in the etiology of migraine. Transitory and recurrent constriction of the retinal and ciliary arteries may cause ischemic damage to the optic nerve, retina, and choroid in patients with migraine. OCT to assess the thickness of the peripapillary RNFL, macula, and choroid might increase our understanding of the pathophysiology of migraine and facilitate diagnosis of retino-choroidal compromise and follow-up of therapy in migraine patients. Future studies should determine the usefulness of OCT findings as a biomarker of migraine.
Ascaso, Francisco J; Marco, Sara; Mateo, Javier; Martínez, Mireya; Esteban, Olivia; Grzybowski, Andrzej
Migraine is a chronic disease characterized by unilateral, pulsating, and often moderate-to-severe recurrent episodes of headache with nausea and vomiting. It affects approximately 15% of the general population, yet the underlying pathophysiological mechanisms are not fully understood. Optical coherence tomography (OCT) is a safe and reproducible diagnostic technique that utilizes infrared wavelengths and has a sensitivity of 8-10 μm. It can be used to measure thinning of the retinal nerve fiber layer (RNFL) in some neurological disorders. Although ophthalmologists are often the first specialists to examine patients with migraine, few studies have addressed the involvement of the optic nerve and retino-choroidal structures in this group. We reviewed the literature on the etiological and pathological mechanisms of migraine and the relationship between recurrent constriction of cerebral and retrobulbar vessels and ischemic damage to the optic nerve, retina, and choroid. We also assessed the role of OCT for measuring peripapillary RNFL thickness and macular and choroidal changes in migraine patients. There is considerable evidence of cerebral and retrobulbar vascular involvement in the etiology of migraine. Transitory and recurrent constriction of the retinal and ciliary arteries may cause ischemic damage to the optic nerve, retina, and choroid in patients with migraine. OCT to assess the thickness of the peripapillary RNFL, macula, and choroid might increase our understanding of the pathophysiology of migraine and facilitate diagnosis of retino-choroidal compromise and follow-up of therapy in migraine patients. Future studies should determine the usefulness of OCT findings as a biomarker of migraine.
La linguistique moderne permet d'analyser la langue parlée dans sa spécificité discursive et situationnelle, syntaxique et lexicale, lui accordant ainsi un statut égal à celui de l'écrit. L'article propose une analyse de quelques structures argumentatives. L'approche proposée s'inscrit dans le ca...
Roelofs, J.; Muris, P.; Braet, C.; Arntz, A.; Beelen, I.
The Structured Clinical Interview for DSM-IV Childhood Disorders (Kid-SCID) is a semi-structured interview for the classification of psychiatric disorders in children and adolescents. This study presents a first evaluation of the psychometric properties of the Kid-SCID in a Dutch sample of children
Plessas, I N; Volk, H A; Kenny, P J
Migraines and other primary headache disorders commonly affect people. There is evidence to suggest that migraines can occur in dogs. In this review, we present a dog with paroxysmal episodes that have a striking resemblance to human migraine, and we give an overview of migraine in people. The current classification, clinical signs, and diagnosis in people are discussed, as well as the anatomy of head pain, pathophysiology, pharmacology, and treatment options. Copyright © 2013 by the American College of Veterinary Internal Medicine.
Isaksen, Jesper Hesselbjerg; Hertel, Niels Thomas; Kjær, Niels Kristian
In order to optimise the selection process for admission to specialist training in family medicine, we developed a new design for structured applications and selection interviews. The design contains semi-structured interviews, which combine individualised elements from the applications with standardised behaviour-based questions. This paper describes the design of the tool, and offers reflections concerning its acceptability, reliability and feasibility. We used a combined quantitative and qualitative evaluation method. Ratings obtained by the applicants in two selection rounds were analysed for reliability and generalisability using the GENOVA programme. Applicants and assessors were randomly selected for individual semi-structured in-depth interviews. The qualitative data were analysed in accordance with the grounded theory method. Quantitative analysis yielded a high Cronbach's alpha of 0.97 for the first round and 0.90 for the second round, and a G coefficient of the first round of 0.74 and of the second round of 0.40. Qualitative analysis demonstrated high acceptability and fairness and it improved the assessors' judgment. Applicants reported concerns about loss of personality and some anxiety. The applicants' ability to reflect on their competences was important. The developed selection tool demonstrated an acceptable level of reliability, but only moderate generalisability. The users found that the tool provided a high degree of acceptability; it is a feasible and useful tool for -selection of doctors for specialist training if combined with work-based assessment. Studies on the benefits and drawbacks of this tool compared with other selection models are relevant. not relevant. not relevant.
Christensen, Marie Deen; Christensen, Casper Emil; Hougaard, Anders
Background Migraine is one of the most common and disabling of all medical conditions, affecting 16% of the general population, causing huge socioeconomic costs globally. Current available treatment options are inadequate. Serotonin is a key molecule in the neurobiology of migraine, but the exact...... role of brain serotonergic mechanisms remains a matter of controversy. Methods We systematically searched PubMed for studies investigating the serotonergic system in the migraine brain by either molecular neuroimaging or electrophysiological methods. Results The literature search resulted in 59 papers......, of which 13 were eligible for review. The reviewed papers collectively support the notion that migraine patients have alterations in serotonergic neurotransmission. Most likely, migraine patients have a low cerebral serotonin level between attacks, which elevates during a migraine attack. Conclusion...
Human models of headache may contribute to understanding of prostaglandins' role in migraine pathogenesis. The current thesis investigated the migraine triggering effect of prostaglandin E2 (PGE2) in migraine patients without aura, the efficacy of a novel EP4 receptor antagonist, BGC20....... The infusion of PGE2 caused the immediate migraine-like attacks and vasodilatation of the middle cerebral artery in migraine patients without aura. The highly specific and potent EP4 receptor antagonist, BGC20-1531, was not able to attenuate PGE2-induced headache and vasodilatation of both intra- and extra......-cerebral arteries. The intravenous infusion of PGF2α did not induce headache or statistically significant vasoconstriction of cerebral arteries in healthy volunteers. Novel data on PGE2-provoked immediate migraine-like attacks suggest that PGE2 may be one of the important final products in the pathogenesis...
Al-Karagholi, Mohammad Al-Mahdi; Hansen, Jakob Møller; Severinsen, Johanne
BACKGROUND: To review the distribution and function of KATP channels, describe the use of KATP channels openers in clinical trials and make the case that these channels may play a role in headache and migraine. DISCUSSION: KATP channels are widely present in the trigeminovascular system and play...... an important role in the regulation of tone in cerebral and meningeal arteries. Clinical trials using synthetic KATP channel openers report headache as a prevalent-side effect in non-migraine sufferers, indicating that KATP channel opening may cause headache, possibly due to vascular mechanisms. Whether KATP...... channel openers can provoke migraine in migraine sufferers is not known. CONCLUSION: We suggest that KATP channels may play an important role in migraine pathogenesis and could be a potential novel therapeutic anti-migraine target....
Le, Han; Tfelt-Hansen, Peer; Skytthe, Axel
or studying. The risk was increased for men compared to women in subjects with heavy physical exercise, intake of alcohol, and body mass index >25. Migraine was associated with several lifestyle and socioeconomic factors. Most associations such as low education and employment status were probably due......To investigate whether sex-specific associations exist between migraine, lifestyle or socioeconomic factors. We distinguished between the subtypes migraine with aura (MA) and migraine without aura (MO). In 2002, a questionnaire containing validated questions to diagnose migraine and questions...... on lifestyle and socioeconomic factors was sent to 46,418 twin individuals residing in Denmark. 31,865 twin individuals aged 20-71 were included. The twins are representative of the Danish population with regard to migraine and other somatic diseases and were used as such in the present study. An increased...
Le, Han; Tfelt-Hansen, Peer; Skytthe, Axel
To investigate whether sex-specific associations exist between migraine, lifestyle or socioeconomic factors. We distinguished between the subtypes migraine with aura (MA) and migraine without aura (MO). In 2002, a questionnaire containing validated questions to diagnose migraine and questions...... on lifestyle and socioeconomic factors was sent to 46,418 twin individuals residing in Denmark. 31,865 twin individuals aged 20-71 were included. The twins are representative of the Danish population with regard to migraine and other somatic diseases and were used as such in the present study. An increased...... or studying. The risk was increased for men compared to women in subjects with heavy physical exercise, intake of alcohol, and body mass index >25. Migraine was associated with several lifestyle and socioeconomic factors. Most associations such as low education and employment status were probably due...
Tfelt-Hansen, Peer C; Koehler, Peter J
); oligemia in the wake of CSD in rats (1982); neurogenic inflammation theory of migraine (1987); a new headache classification (1988); the discovery of sumatriptan (1988); migraine and calcitonin gene-related peptide (1990); the brainstem "migraine generator" and PET studies (1995); migraine......Pain research, and headache research in particular, during the 20th century, has generated an enormous volume of literature promulgating theories, questions, and temporary answers. This narrative review describes the most important events in the history of migraine research between 1910 and 2010....... Based on the standard textbooks of headache: Wolff's Headache (1948 and 1963) and The Headaches (1993, 2000, and 2006) topics were selected for a historical review. Most notably these included: isolation and clinical introduction of ergotamine (1918); further establishment of vasodilation in migraine...
Olesen, Jes; Jansen-Olesen, Inger
The pharmaceutical industry shows a decreasing interest in the development of drugs for migraine. One of the reasons for this could be the lack of reliable animal models for studying the effect of acute and prophylactic migraine drugs. The infusion of glyceryl trinitrate (GTN) is the best validated...... and most studied human migraine model. Several attempts have been made to transfer this model to animals. The different variants of this model are discussed as well as other recent models....
Full Text Available Patrizia Ripa,1 Raffaele Ornello,1 Diana Degan,1 Cindy Tiseo,1 Janet Stewart,2 Francesca Pistoia,1 Antonio Carolei,1 Simona Sacco1 1Department of Applied Clinical Sciences and Biotechnology, Institute of Neurology, University of L’Aquila, L’Aquila, Italy; 2Psychology Division, School of Natural Sciences, University of Stirling, Scotland, UK Abstract: Evidence suggests that migraine activity is influenced by hormonal factors, and particularly by estrogen levels, but relatively few studies have investigated the prevalence and characteristics of migraine according to the menopausal status. Overall, population-based studies have shown an improvement of migraine after menopause, with a possible increase in perimenopause. On the contrary, the studies performed on patients referring to headache centers have shown no improvement or even worsening of migraine. Menopause etiology may play a role in migraine evolution during the menopausal period, with migraine improvement more likely occurring after spontaneous rather than after surgical menopause. Postmenopausal hormone replacement therapy has been found to be associated with migraine worsening in observational population-based studies. The effects of several therapeutic regimens on migraine has also been investigated, leading to nonconclusive results. To date, no specific preventive measures are recommended for menopausal women with migraine. There is a need for further research in order to clarify the relationship between migraine and hormonal changes in women, and to quantify the real burden of migraine after the menopause. Hormonal manipulation for the treatment of refractory postmenopausal migraine is still a matter of debate. Keywords: headache, female, menstrual cycle, sex hormones
O. R. Esin
Full Text Available Modern recommendations for the migraine attack treatment and it's prophylaxis are analyzed in this review. Established, that acetylsalicylic acid, diclofenac potassium, ibuprofen, naproxen, paracetamol, metamizol and their combination with caffeine are drugs of the first choice for migraine attack treatment. Metoclopramide and domperidone are used to reduce nausea and vomiting. Also triptans are high effective drugs for migraine attack treatment. Metoprolol, propranolol, flunarizine, valproic acid can be used for migraine prophylaxis. Drugs of the second choice are: amitriptyline, venlafaxine, naproxen and bisoprolol.
Alexandra J Sinclair
Full Text Available Evidence is emerging that migraine is not solely a headache disorder. Observations that ischemic stroke could occur in the setting of a migraine attack, and that migraine headaches could be precipitated by cerebral ischemia, initially highlighted a possibly association between migraine and cerebrovascular disease. More recently, large population-based studies that have demonstrated that migraineurs are at increased risk of stroke outside the setting of a migraine attack have prompted the concept that migraine and cerebrovascular disease are comorbid conditions. Explanations for this association are numerous and widely debated, particularly as the comorbid association does not appear to be confined to the cerebral circulation as cardiovascular and peripheral vascular disease also appear to be comorbid with migraine. A growing body of evidence has also suggested that migraineurs are more likely to be obese, hypertensive, hyperlipidemic and have impaired insulin sensitivity, all features of the metabolic syndrome. The comorbid association between migraine and cerebrovascular disease may consequently be explained by migraineurs having the metabolic syndrome and consequently being at increased risk of cerebrovascular disease. This review will summarise the salient evidence suggesting a comorbid association between migraine, cerebrovascular disease and the metabolic syndrome.
Ahn, Andrew H.
Virtually everyone can recall an experience, migraine or not, in which pain had a throbbing, pulsatile quality, particularly in association with intense pain. Its pulsatile character strongly reinforces the common presumption that it coincides with the heart beat. For migraine, a cerebral vascular origin of the throbbing quality is a central tenet of the prevailing scientific view of migraine pain. However recent data challenge this perspective, with implications for our understanding of throbbing pain not only for migraine but also for the pathophysiology of throbbing pain in other conditions as well. PMID:22540199
Yang, Chun-Pai; Wang, Shuu-Jiun
The biological and pathophysiological interaction between sleep and chronic migraine (CM) remains to be fully elucidated. In this article, we provide a narrative review of the literature on sleep disturbance and CM, highlighting recent advances in sleep research and insights into mechanisms that could mediate a role of sleep disturbances in migraine chronification. We discuss the potential for cognitive-behavioral insomnia therapy (CBTi) as an intervention for CM with comorbid insomnia. Finally, we propose a model of the mechanisms underlying the interactions among sleep physiology, maladaptive migraine-coping behaviors, and coexisting factors which contribute to sleep disturbances in CM based on conceptual models used in sleep research. Insomnia is the most common sleep complaint among patients with CM. CM patients experience more frequent and severe insomnia symptoms than patients with episodic migraine (EM). It has been suggested that sleep disturbances may predispose individuals to migraine attacks, which may affect the pain-processing trigeminovascular system and thus play a role in migraine progression. Encouraging but limited evidence suggests that management of insomnia via behavioral sleep therapy may reverse CM to EM and possibly prevent migraine chronification. Migraine has a complex relationship with sleep. The use of objective sleep study such as polysomnographic microstructural sleep analysis and actigraphy could help connect sleep disturbances and processes related to CM. Future longitudinal studies should examine whether effective behavioral treatments such as CBTi can reverse migraine chronification.
Patrícia Timy Fukui
Full Text Available BACKGROUND: Migraine is a chronic neurological disease with several trigger factors, including dietary, hormonal and environmental factors. PURPOSE: To analyse precipitating factors in a sample of migraine patients. METHOD: Two hundred consecutive migraine patients were interviewed about possible trigger factors for migraine attacks. RESULTS: Most patients showed at least one dietary trigger, fasting was the most frequent one, followed by alcohol and chocolate. Hormonal factors appeared in 53% , being the pre-menstrual period the most frequent trigger. Physical activities caused migraine in 13%, sexual activities in 2.5% and 64% reported emotional stress a trigger factor. 81% related some sleep problem as a trigger factor. Regarding environmental factors, smells were reported by 36.5%. CONCLUSION: Trigger factors are frequent in migraine patients, its avoidance may decrease headache frequency and also improve patients' quality of life.INTRODUÇÃO: A enxaqueca é uma doença neurológica crônica que apresenta diversos desencadeantes como fatores alimentares, hormonais e ambientais. OBJETIVO: Analisar os fatores desencadeantes em uma amostra de pacientes com enxaqueca. MÉTODO: Duzentos pacientes com diagnóstico de enxaqueca foram questionados sobre fatores que pudessem desencadear suas crises. RESULTADOS: 83,5% apresentaram algum fator alimentar, jejum foi o fator mais freqüente, seguido de álcool e chocolate. Dos fatores hormonais, o período pré-menstrual foi o mais freqüente. Atividade física causou enxaquecas em 13%, atividade sexual em 2,5%, estresse em 64% e 81% relataram o sono como fator desencadeante. Em relação aos fatores ambientais, odores foram desencadeantes em 36,5%. CONCLUSÃO: Os fatores desencadeantes são freqüentes em enxaqueca e a sua detecção deve ser pormenorizada para que se reduza a freqüência de crises e melhore a qualidade de vida do paciente.
Recklitis, Christopher J; Blackmon, Jaime E; Chang, Grace
The validity of the Distress Thermometer (DT) as a screen for psychological distress in young adult cancer survivors was assessed by comparing it with the results of a psychiatric diagnostic interview, the Structured Clinical Interview for the Diagnostic and Statistical Manual of Mental Disorders, 4th Edition (DSM-IV) (SCID), to evaluate the accuracy of the DT and identify optimal cutoff scores for this population. A total of 247 survivors aged 18 to 40 years completed the DT and SCID. Based on the SCID, participants were classified as having: 1) ≥ 1 SCID diagnoses; 2) significant symptoms, but no SCID diagnosis; or 3) no significant SCID symptoms. Receiver operating characteristic analyses determined the sensitivity and specificity of all possible DT cutoff scores for detecting survivors with a SCID diagnosis, and subsequently for survivors with significant SCID symptoms or a SCID diagnosis. The recommended DT cutoff score of ≥5 failed to identify 31.81% of survivors with a SCID diagnosis (sensitivity of 68.18% and specificity of 78.33%), and 32.81% of survivors with either significant SCID symptoms or a SCID diagnosis. No alternative DT cutoff score met the criteria for acceptable sensitivity (≥85%) and specificity (≥75%). The DT does not reliably identify young adult cancer survivors with psychiatric problems identified by a "gold standard" structured psychiatric interview. Therefore, the DT should not be used as a stand-alone psychological screen in this population. Cancer 2016;122:296-303. © 2015 American Cancer Society. © 2015 American Cancer Society.
Adriansen, Hanne Kirstine
The aim of this paper is to explain and discuss timeline interviews as a method for doing life history research. It is a ‘how to’ article explaining the strengths and weaknesses of using a timeline when conducting qualitative interviews. The method allows the interviewee to participate...... in the reporting of the interview which may give raise to ownership and sharing of the analytical power in the interview situation. Exactly for this reason, it may not be the most appropriate method for interviewing elites or for conducting insider interviews where positionality can be at play. The use...... of the timeline should not lead the nterviewer or the interviewee to assume linearity and coherence; it is an rganising principle for the events. It provides an opportunity for linking the story with the wider social, political and environmental context during the interview. hile the method is very suitable...
Perini, F; De Boni, A
Patients with chronic migraines are often refractory to medical treatment. Therefore, they might need other strategies to modulate their pain, according to their level of disability. Neuromodulation can be achieved with several tools: meditation, biofeedback, physical therapy, drugs and electric neurostimulation (ENS). ENS can be applied to the central nervous system (brain and spinal cord), either invasively (cortical or deep brain) or non-invasively [cranial electrotherapy stimulation, transcranial direct current stimulation and transcranial magnetic stimulation]. Among chronic primary headaches, cluster headaches are most often treated either through deep brain stimulation or occipital nerve stimulation because there is a high level of disability related to this condition. ENS, employed through several modalities such as transcutaneous electrical nerve stimulation, interferential currents and pulsed radiofrequency, has been applied to the peripheral nervous system at several sites. We briefly review the indications for the use of peripheral ENS at the site of the occipital nerves for the treatment of chronic migraine.
Speciali, José G; Peres, Mário; Bigal, Marcelo E
Placebos are typically defined as physiologically inactive substances that elicit a therapeutic response. The antipode of the placebo effect is the nocebo effect, or the negative effects of placebo, where unpleasant symptoms (e.g., adverse events) emerge after the administration of placebo. Placebo analgesia is one of the most striking examples of the cognitive modulation of pain perception. Herein we focus on the importance of placebo in headache research. We first review the mechanisms of the placebo effect. We then focus on the importance of placebo in the acute treatment of migraine. We follow by discussing the importance of placebo on the preventive treatment of migraine and our perspectives for the 5 years to come regarding the study of the placebos.
Schytz, H W; Wienecke, T; Olesen, J
Schytz HW, Wienecke T, Olesen J & Ashina M. Carbachol induces headache, but not migraine-like attacks, in patients with migraine without aura. Cephalalgia 2009. London. ISSN 0333-1024Carbachol induces headache in healthy subjects, but the migraine eliciting effect of carbachol has not previously...... been studied. We hypothesized that the cholinomimetic agonist carbachol would induce headache and migraine-like attacks in migraineurs. Carbachol (3 microg/kg) or placebo was randomly infused into 18 patients with migraine without aura in a double-blind crossover study. Headache was scored on a verbal...
Yara Dadalti Fragoso
Full Text Available CONTEXT: MIDAS was developed as a fast and efficient method for identification of migraine in need of medical evaluation and treatment. It was necessary to translate MIDAS, originally written in English, so as to apply it in Brazil and make it usable by individuals from a variety of social-economic-cultural backgrounds. OBJECTIVE: To translate and to apply MIDAS in Brazil. SETTING: Assessment of a sample of workers regularly employed by an oil refinery. SETTING: Refinaria Presidente Bernardes, Cubatão, São Paulo, Brazil. PARTICIPANTS: 404 workers of the company who correctly answered a questionnaire for the identification and evaluation of headache. When the individual considered it to be pertinent to his own needs, there was the option to answer MIDAS as well. METHODS: MIDAS, originally written in English, was translated into Brazilian Portuguese by a neurologist and by a translator specializing in medical texts. The final version of the translation was obtained when, for ten patients to whom it was applied, the text seemed clear and the results were consistent over three sessions. MAIN MEASUREMENTS: Prevalence and types of primary headaches, evaluation of MIDAS as a tool for identification of more severe cases. RESULTS: From the total of 419 questionnaires given to the employees, 404 were returned correctly completed. From these, 160 persons were identified as presenting headaches, 44 of whom considered it worthwhile answering MIDAS. Nine of these individuals who answered MIDAS were identified as severe cases of migraine due to disability caused by the condition. An interview on a later date confirmed these results. Three were cases of chronic daily headache (transformed migraine and six were cases of migraine. CONCLUSIONS: MIDAS translated to Brazilian Portuguese was a useful tool for identifying severe cases of migraine and of transformed migraine in a working environment. The workers did not consider MIDAS to be difficult to answer. Their
Anderson, Claire; Kirkpatrick, Susan
Introduction Narrative interviews place the people being interviewed at the heart of a research study. They are a means of collecting people's own stories about their experiences of health and illness. Narrative interviews can help researchers to better understand people's experiences and behaviours. Narratives may come closer to representing the context and integrity of people's lives than more quantitative means of research. Methodology Researchers using narrative interview techniques do not set out with a fixed agenda, rather they tend to let the interviewee control the direction, content and pace of the interview. The paper describes the interview process and the suggested approach to analysis of narrative interviews, We draw on the example from a study that used series of narrative interviews about people's experiences of taking antidepressants. Limitations Some people may find it particularly challenging to tell their story to a researcher in this way rather than be asked a series of questions like in a television or radio interview. Narrative research like all qualitative research does not set out to be generalisable and may only involve a small set of interviews.
Juan Manuel Espinosa-Sanchez
Full Text Available Vestibular migraine (VM is a common disorder in which genetic, epigenetic and environmental factors probably contribute to its development. The pathophysiology of VM is unknown; nevertheless in the last few years, several studies are contributing to understand the neurophysiological pathways involved in VM. The current hypotheses are mostly based on the knowledge of migraine itself. The evidence of trigeminal innervation of the labyrinth vessels and the localization of vasoactive neuropeptides in the perivascular afferent terminals of these trigeminal fibers support the involvement of the trigemino-vascular system. The neurogenic inflammation triggered by activation of the trigeminal-vestibulocochlear reflex, with the subsequent inner ear plasma protein extravasation and the release of inflammatory mediators, can contribute to a sustained activation and sensitization of the trigeminal primary afferent neurons explaining VM symptoms. The reciprocal connections between brainstem vestibular nuclei and the structures that modulate trigeminal nociceptive inputs (rostral ventromedial medulla, ventrolateral periaqueductal grey, locus coeruleus and nucleus raphe magnus are critical to understand the pathophysiology of VM. Although cortical spreading depression can affect cortical areas involved in processing vestibular information, functional neuroimaging techniques suggest a dysmodulation in the multimodal sensory integration and processing of vestibular and nociceptive information, resulting from a vestibulo-thalamo-cortical dysfunction, as the pathogenic mechanism underlying VM. The elevated prevalence of VM suggests that multiple functional variants may confer a genetic susceptibility leading to a dysregulation of excitatory-inhibitory balance in brain structures involved in the processing of sensory information, vestibular inputs and pain. The interactions among several functional and structural neural networks could explain the pathogenic
Schytz, Henrik Winther; Birk, Steffen; Wienecke, Troels
Experimental studies have shown that infusion of vasoactive neurotransmitters may trigger headache or migraine-like attacks in man. Pituitary adenylate cyclase activating peptide-38 (PACAP38) is a strong vasodilator found in trigeminal sensory and parasympathetic perivascular nerve fibers. We...... therefore hypothesized that infusion of PACAP38 would cause headache in healthy subjects and migraine-like attacks in migraine patients. Twelve healthy subjects and 12 migraine patients were examined in two separate studies. All subjects were allocated to receive 10 pmol/kg/min PACAP38 and placebo......) by high resolution ultrasonography were recorded during hospital phase in migraineurs. PACAP38 infusion caused headache in all healthy subjects and 11 out of 12 migraine patients. Seven migraine patients experienced migraine-like attacks after PACAP38 and none after placebo (P = 0.016). Most of attacks (6...
Faster Improvement in Migraine Pain Intensity and Migraine-Related Disability at Early Time Points with AVP-825 (Sumatriptan Nasal Powder Delivery System) versus Oral Sumatriptan: A Comparative Randomized Clinical Trial Across Multiple Attacks from the COMPASS Study.
Lipton, Richard B; McGinley, James S; Shulman, Kenneth J; Wirth, R J; Buse, Dawn C
Fast relief of migraine pain, associated symptoms, and migraine-related disability are priorities in the acute treatment of migraine. Efforts to improve the pharmacokinetic profiles of acute migraine treatments with the aim of providing faster relief include the development of non-oral routes of administration. AVP-825 (ONZETRA ® Xsail ® ) is a delivery system containing 22 mg sumatriptan powder that uses a patient's own breath to deliver medication intranasally, targeting the upper posterior nasal cavity beyond the narrow nasal valve, an area lined with vascular mucosa conducive to rapid drug absorption into the systemic circulation. While most studies comparing treatments measure differences in proportions of patients achieving a dichotomous endpoint at fixed time intervals, in this study we compare trajectories of migraine pain and disability over time for AVP-825 versus 100 mg oral sumatriptan tablets. We used data from the COMPASS study (NCT01667679, clinicaltrials.gov), a double-blind, double-dummy, active-comparator, cross-over study of people with a diagnosis of migraine. Participants treated up to five qualifying migraine attacks within 1 hour of onset with either AVP-825 plus placebo tablets or 100 mg oral sumatriptan tablets plus placebo delivery system during the first of two 12-week treatment periods, and then switched treatment sequences to treat up to five more attacks in the second treatment period. Patients recorded ordinal migraine pain intensity and migraine-related disability before dosing (predose), and at 10, 15, 30, 45, 60, 90 and 120 minutes. Three-level ordinal multilevel models accounted for unique data structure (repeated measures nested within attacks for each patient) and tested for treatment differences in migraine pain and migraine-related disability through the first 2 hours of attacks post dose. Among 259 study participants (mean age 40.0 years, 84.6% female, 78.4% white), there was significant between and within person
Plesh, Octavia; Noonan, Carolyn; Buchwald, Dedra S; Goldberg, Jack; Afari, Niloo
To determine whether shared genetic influences are responsible for the association between pain from temporomandibular disorders (TMD) and migraine headache. Data were obtained from 1,236 monozygotic and 570 dizygotic female twin pairs from the University of Washington Twin Registry. TMD pain was assessed with a question about persistent or recurrent pain in the jaw, temple, in front of the ear, or in the ear. The presence of migraine headache was determined by self-report of doctor-diagnosed migraine. Univariate and bivariate structural equation models estimated the components of variance attributable to genetic and environmental influences. The best fitting univariate models indicated that additive genetic effects contributed 27% of the variance in TMD pain (95% confidence interval = 15% to 38%) and 49% of the variance in migraine headache (95% confidence interval = 40% to 57%). The best-fitting bivariate model revealed that 12% of the genetic component of TMD pain is shared with migraine headache. These preliminary findings suggest that the association between TMD pain and migraine headache in women may be partially due to a modest shared genetic risk for both conditions. Future studies can focus on replicating these findings with symptom- and diagnosis-based instruments.
Similarly, antiphospholipid antibodies was significantly elevated in migraine patients with aura compared to those without aura, ( 2=0.037; p<0.05). The frequency of migraine attacks correlated positively with the concentration of lgG anti β2GP1; ( p<0.05). Conclusion: We demonstrated increased serum level of lgG anti ...
Vanmolkot, Kaate Raymond Josepha
Migraine has a strong genetic component, but the identification of these factors has proven difficult mainly because of the complex interaction of multiple loci and environmental factors. Unraveling its molecular basis and deciphering pathways leading to migraine attacks will help identifying novel
Veenstra, Petra; Kollen, Boudewijn J.; de Jong, Gosse; Baarveld, Frans; van den Berg, J. S. Peter
Introduction Migraine is a common disorder with a high burden. Adequate treatment results in improvement of quality of life. Migraine patients are mainly treated by general practitioners (GPs), but there is still room for improvement. This study investigated whether primary care nurses could improve
Lebedeva, Elena R; Gurary, Natalia M; Sakovich, Vladimir P
Rupture of a saccular intracranial aneurysm (SIA) causes thunderclap headache but it remains unclear whether headache in general and migraine in particular are more prevalent in patients with unruptured SIA.......Rupture of a saccular intracranial aneurysm (SIA) causes thunderclap headache but it remains unclear whether headache in general and migraine in particular are more prevalent in patients with unruptured SIA....
Full Text Available Obesity and migraine are both highly prevalent disorders in the general population, influenced by genetic and environmental risk factors. In recent studies, obesity was found to be a strong risk factor for transformed migraine and, among migraineurs, obesity was associated with frequent headaches and higher disability scores. Suggested mechanisms included: (i obesity as a pro-inflammatory state may be associated with neurovascular inflammation in patients with migraine; (ii elevated levels of plasma calcitonin gene-related peptide (CGRP in obese individuals may play a role as an important post-synaptic mediator of trigeminovascular inflammation in migraine; (iii dismodulation in the hypothalamic neuropeptide, orexin, in obese persons may be associated with increased susceptibility to neurogenic inflammation causing migraine attacks; and (iv leptin and adiponectin can activate proinflammatory cytokine release that is involved in the pathogenesis of migraine. In addition, both conditions are associated with psychiatric co-morbidities, such as depression and anxiety, that can further increase headache frequency and disability. Therefore, the effect of obesity on migraine outcome is important. Weight and BMI should be measured and calculated in all children presenting with migraine, and weight control should be a part of the treatment.
Vis, Jeroen C.; Timmermans, Janneke; Post, Martijn C.; Budts, Werner; Schepens, Marc A. A. M.; Thijs, Vincent; Schonewille, Wouter J.; de Bie, Rob M. A.; Plokker, Herbert W. M.; Tijssen, Jan G. P.; Mulder, Barbara J. M.
OBJECTIVE: A high prevalence of migraine has been described in various forms of congenital heart disease, with and without shunt. In this study we investigated the prevalence of migraine in patients with Marfan syndrome (MFS). METHODS: All 457 adult patients with MFS from the participating centres
Vis, J.C.; Timmermans, J.; Post, M.C.; Budts, W.; Schepens, M.A.; Thijs, V.; Schonewille, W.J.; Bie, R.M. de; Plokker, H.W.M.; Tijssen, J.G.P.; Mulder, B.J.
OBJECTIVE: A high prevalence of migraine has been described in various forms of congenital heart disease, with and without shunt. In this study we investigated the prevalence of migraine in patients with Marfan syndrome (MFS). METHODS: All 457 adult patients with MFS from the participating centres
Gfrerer, Lisa; Guyuron, Bahman
This article describes connections between migraine surgery and cosmetic surgery including technical overlap, benefits for patients, and why every plastic surgeon may consider screening cosmetic surgery patients for migraine headache (MH). Contemporary migraine surgery began by an observation made following forehead rejuvenation, and the connection has continued. The prevalence of MH among females in the USA is 26%, and females account for 91% of cosmetic surgery procedures and 81-91% of migraine surgery procedures, which suggests substantial overlap between both patient populations. At the same time, recent reports show an overall increase in cosmetic facial procedures. Surgical techniques between some of the most commonly performed facial surgeries and migraine surgery overlap, creating opportunity for consolidation. In particular, forehead lift, blepharoplasty, septo-rhinoplasty, and rhytidectomy can easily be part of the migraine surgery, depending on the migraine trigger sites. Patients could benefit from simultaneous improvement in MH symptoms and rejuvenation of the face. Simple tools such as the Migraine Headache Index could be used to screen cosmetic surgery patients for MH. Similarity between patient populations, demand for both facial and MH procedures, and technical overlap suggest great incentive for plastic surgeons to combine both. Level of Evidence V This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .
Gaist, David; Garde, Ellen; Blaabjerg, Morten
A small number of population-based studies reported an association between migraine with aura and risk of silent brain infarcts and white matter hyperintensities in females. We investigated these relations in a population-based sample of female twins. We contacted female twins ages 30-60 years...... identified through the population-based Danish Twin Registry. Based on questionnaire responses, twins were invited to participate in a telephone-based interview conducted by physicians. Headache diagnoses were established according to the International Headache Society criteria. Cases with migraine with aura......% confidence interval): 0.17 (-0.08 to 0.41) cm(3)] and a similar difference was present in analyses restricted to twin pairs discordant for migraine with aura [adjusted mean difference 0.21 (-0.20 to 0.63)], but these differences did not reach statistical significance. We found no evidence of an association...
Ashina, Sait; Bendtsen, Lars; Lyngberg, Ann C
BACKGROUND: We assessed the prevalence of neck pain in the population in relation to headache. METHODS: In a cross-sectional study, a total of 797 individuals completed a headache interview and provided self-reported data on neck pain. We identified migraine, TTH or both migraine and TTH (M......+TTH) groups. Pericranial tenderness was recorded in 496 individuals. A total tenderness score (TTS) was calculated as the sum of local scores with a maximum score of 48. RESULTS: The one-year prevalence of neck pain was 68.4% and higher in those with vs. without primary headache (85.7% vs. 56.7%; adjusted...... OR 3.0, 95% CI 2.0-4.4, pneck pain (56.7%) was significantly higher in those with M+TTH (89.3%), pure TTH (88.4%) and pure migraine (76.2%) (p
Kramer, Sylvia; Lau, Alexandra; Krämer, Michael; Wendler, Olafur Gunnarsson; Müller-Lobeck, Lutz; Scheding, Christoph; Klarhöfer, Manja; Schaffartzik, Walter; Neumann, Tim; Krampe, Henning; Spies, Claudia
At present, providers at an Anesthesia Preoperative Evaluation Clinic (APEC) may have difficulties in gaining access to relevant clinical information, including external medical records, surgical dictations etc. This common occurence makes obtaining an informed consent by the patient after a complete pre-anesthetic assessment difficult. This form of patient information is subject to wide interindividual variations and, thus, represents a challenge for quality assurance. Insufficient or not completed pre-anesthetic assessments can lead to an untimely termination of an elective procedure.A web-based pre-anesthetic evaluation record moves the time point of the first contact to well before the day of admission. The current pre-anesthesia evaluation record is replaced by a structured interview in the form of a complex of questions in a specific hierarchy taking guidelines, standard operating procedures (SOP) and evidence-based medicine (EBM) into consideration. The answers to the complex of questions are then classified according to agreed criteria and possible scoring systems of relevant classifications. The endpoints result in procedural recommendations not only for the informing anesthesiologist but also for the patient. The standardized risk criteria can be used as core process indicators to check the process quality of the anesthesiological risk evaluation. Short-notice cancellations of elective operations due to incomplete premedication procedures will then be avoided with the help of such structured and evidence-based patient interviews with detailed assessment of the anesthesiological risk profile.The web-based anesthesia evaluation record (WAR) corresponds with the recommendations of the DGAI to carry out the staged information in analogy to the staged information of Weissauer. The basic practice is not changed by WACH. By means of WACH, the time point of the first contact with anesthesia is moved forward and occurs within a different framework. WACH has
Plato, Brian M
To provide a review of the diagnostic criteria, pathophysiology, and potential treatments of the complications of migraine as identified by the International Classification of Headache Disorders 3β, with the exception of status migrainosus. Migraine with aura may be associated with the onset of rare, but significantly disabling neurological symptoms. This review provides an overview of the associated complications that may arise from migraine with aura. The complications of migraine that arise from migraine aura are infrequently encountered in clinical practice; however, they can be severely disabling for patients. As these conditions are encountered, thorough diagnostic evaluation is necessary. In some cases, it may be difficult to find a consistently reliable therapeutic option for these patients; however, as more cases enter the literature, a greater understanding of these conditions and how to treat them may arise. © 2016 American Headache Society.
Christensen, Casper Emil; Andersen, Frederikke Schelde; Wienholtz, Nita
Objective To systematically review the association between migraine and rosacea. Background Migraine is a complex disorder with episodes of headache, nausea, photo- and phonophobia. Rosacea is an inflammatory skin condition with flushing, erythema, telangiectasia, papules, and pustules. Both...... PubMed and EMBASE was undertaken for studies investigating the association between all forms of migraine and rosacea published until November 2016, and meta-analysis of eligible studies. Results Nine studies on eight populations were identified. Studies differed in methodology and diagnostic process......, but all investigated co-occurrence of migraine and rosacea. Four studies were eligible for meta-analysis, resulting in a pooled odds ratio of 1.96 (95% confidence interval 1.41-2.72) for migraine in a rosacea population compared to a non-rosacea population. Conclusion Our meta-analysis confirmed...
Hansen, Jakob M; Schytz, Henrik W; Larsen, Vibeke A
Imaging studies of spontaneous migraine aura have proved challenging because of the episodic and unpredictable nature of migraine attacks. Two patients with signs of acute ischemic stroke were evaluated for thrombolysis and turned out to suffer from familial hemiplegic migraine. It was possible...... to record the early phase of the hemiplegic aura with computed tomography with perfusion sequences and magnetic resonance imaging. We found cerebral hypoperfusion in the relevant cortical areas within the first hour after onset of aura symptoms. This report supports the concept that migraine aura across...... the migraine spectrum is caused by similar mechanisms. In a setting with efficient cooperation between headache and stroke neurologists, thrombolysis centers provide the set-up and opportunity to record aura symptoms at an early phase. Furthermore, in the time of ready access to acute systemic thrombolysis...
Tfelt-Hansen, P; Daugaard, D; Lassen, L H
BACKGROUND AND PURPOSE: Glyceryl trinitrate (GTN) induces delayed migraine attacks in migraine patients. The purpose of this study was to investigate whether pre-treatment with prednisolon could decrease this effect of GTN. METHODS: In this double-blind, randomized and placebo-controlled, crossover...... study 15 migraineurs with migraine without aura were pre-treated with 150 mg of prednisolone or placebo followed by a 20-min infusion of GTN (0.5 ug/kg/min). One hour after the GTN-infusion, the participants were sent home, but continued to rate headache and possible associated symptoms by filling out...... a headache diary every hour for 12 h. There were two equal primary efficacy end-points: frequency of delayed migraine and intensity of delayed headache. RESULTS: Nine patients experienced a GTN headache fulfilling the diagnostic criteria for migraine without aura on the placebo day compared with four...
Nappi, Rossella E; Sances, Grazia; Detaddei, Silvia; Ornati, Alessandra; Chiovato, Luca; Polatti, Franco
In this review, we underline the importance of linking migraine to reproductive stages for optimal management of such a common disease across the lifespan of women. Menopause has a variable effect on migraine depending on individual vulnerability to neuroendocrine changes induced by estrogen fluctuations and on the length of menopausal transition. Indeed, an association between estrogen 'milieu' and attacks of migraine is strongly supported by several lines of evidence. During the perimenopause, it is likely to observe a worsening of migraine, and a tailored hormonal replacement therapy (HRT) to minimize estrogen/progesterone imbalance may be effective. In the natural menopause, women experience a more favourable course of migraine in comparison with those who have surgical menopause. When severe climacteric symptoms are present, postmenopausal women may be treated with continuous HRT. Even tibolone may be useful when analgesic overuse is documented. However, the transdermal route of oestradiol administration in the lowest effective dose should be preferred to avoid potential vascular risk.
Popp, Lukka; Neuschwander, Murielle; Mannstadt, Sandra; In-Albon, Tina; Schneider, Silvia
Objective: In clinical structured diagnostic interviews, diagnoses based on parent and child reports have low to moderate agreement. The aims of the present study are (1) to examine diagnostic agreement on anxiety disorders between parents and children on the levels of current and lifetime diagnostic category and diagnoses focusing in particular on diagnostic criteria and (2) to identify parent- and child-related predictors for diagnostic agreement. Method: The sample consisted of 166 parent-child dyads interviewed with the Structured Diagnostic Interview for Mental Disorders in Children (Kinder-DIPS, Schneider et al., 2009). The children (51.8% girls) were between the ages of 7 and 18 years (M = 10.94; SD = 2.22). Results: Overall, parent-child agreement on the diagnostic category of anxiety disorder (k = 0.21; k = 0.22) and the specific anxiety diagnoses (base rate > 10%) of social phobia, specific phobia and separation anxiety disorder (k = 0.24–0.52; k = 0.19–0.43) and corresponding diagnostic criteria (k = 0.22–0.67; k = 0.24–0.41) were low to moderate with the highest agreement on separation anxiety disorder (k > 0.43). Lower maternal depression, and higher social support reported by mother and father were associated with higher parent-child agreement. Maternal depression was indicated as the strongest predictor. Parental sense of competence, parental anxiety, the amount of parent-child interaction and the child's age and gender had no predictive value. Conclusions: Parent-child agreement can be expected to be higher on the level of anxiety criteria compared to specific anxiety diagnoses and diagnostic anxiety category. Psychological strains in the family—especially maternal depression and low social support—lower the parent-child agreement on anxiety symptoms. Child- and relation-related variables (age, gender, amount of time parent(s) and children interact) play no role in the prediction of low parent-child agreement. PMID:28396644
Plesh, Octavia; Adams, Sally H; Gansky, Stuart A
Aims To compare prevalence of self-reported comorbid temporomandibular joint muscle disorder (TMJMD)-type, neck, back and joint pains in people with severe headache or migraine; analyze these self-reported pains in the 2000–2005 US National Health Interview Survey (NHIS) by gender and age for Non-Hispanic Whites, Hispanics and Non-Hispanic Blacks (African Americans). Methods NHIS data included information on gender, age, race, ethnicity, health status, and common pain types: severe headache or migraine, TMJMD-type, neck, and low back in the last 3 months, as well as prior month joint pains. Analyses included survey prevalence estimation and survey logistic regression to obtain odds ratios and 95% confidence intervals. Results 189,967 adults, 48% males, 52% females; 73% White, 12% Hispanic, and 11% Black were included. 29,712 (15%) of the entire sample reported severe headache or migraine, 19,228 (64%) had severe headache or migraine with at least one comorbid pain. 10,200 (33%) reported 2 or more comorbid pains, with no gender difference, and with Hispanics (n=1,847 or 32%) and Blacks (n=1,301 or 30%) less likely to report 2 or more comorbid pains than Whites (n=6,747 or 34%) (OR=0.91, p=0.032; OR=0.82, pheadache or migraine is often associated with other common pains, seldom existing alone. Two or more comorbid pains are common, similarly affecting gender and racial/ethnic groups. PMID:22553936
Seng, Elizabeth K.; Buse, Dawn C.; Klepper, Jaclyn E.; Mayson, Sarah Jo; Grinberg, Amy S.; Grosberg, Brian M.; Pavlovic, Jelena M.; Robbins, Matthew S.; Vollbracht, Sarah E.; Lipton, Richard B.
Objective To evaluate relationships among modifiable psychological factors and chronic migraine and severe migraine-related disability in a clinic-based sample of persons with migraine. Background Evidence evaluating relationships between modifiable psychological factors and chronic migraine and severe migraine-related disability is lacking in people with migraine presenting for routine clinical care. Methods Adults with migraine completed surveys during routinely scheduled visits to a tertiary headache center. Participants completed surveys assessing chronic migraine (meeting criteria for migraine with ≥15 headache days in the past month), severe migraine disability (Migraine Disability Assessment Scale score ≥ 21), and modifiable psychological factors [depressive symptoms (Patient Health Questionnaire-9), anxious symptoms (Generalized Anxiety Disorder-7), Pain Catastrophizing Scale and Headache Specific Locus of Control]. Logistic regression evaluated relationships between modifiable psychological factors and chronic migraine and severe migraine disability. Results Among 90 eligible participants the mean age was 45.0 (SD = 12.4); 84.8% were women. One-third (36.0%) met study criteria for chronic migraine; half of participants (51.5%) reported severe migraine-related disability. Higher depressive symptoms (OR = 1.99, 95% CI = 1,11, 3.55) and chance HSLC (OR = 1.85, 95% CI = 1.13, 1.43) were associated with chronic migraine. Higher depressive symptoms (OR = 3.54, 95%CI = 1.49, 8.41), anxiety symptoms (OR = 3.65, 95% CI = 1.65, 8.06), and pain catastrophizing (OR = 1.95, 95% CI = 1.14, 3.35), were associated with severe migraine-related disability. Conclusions Psychiatric symptoms and pain catastrophizing were strongly associated with severe migraine-related disability. Depression and chance locus of control were associated with chronic migraine. This study supports the need for longitudinal observational studies to evaluate relationships among naturalistic
Seng, Elizabeth K; Holroyd, Kenneth A
This is a secondary analysis of a randomized clinical trial which aims to examine changes in cognitive and behavioral responses to migraine with cognitive behavioral treatment for migraine, preventive medication for migraine, and their combination, and the relationship between these changes and reductions in migraine-related disability. Cognitive behavioral treatment is thought to reduce migraine-related disability through modifying maladaptive cognitive and behavioral responses to migraine. Two hundred thirty-two people with migraine who did not respond to 5 weeks of optimized acute therapy were randomized into a 2 (beta-blocker vs placebo) X 2 (behavioral migraine management [BMM] vs no BMM) treatment design. Participants received BMM and/or beta-blocker dose adjustment for 4 months, and were followed for an additional 12 months. Participants completed measures of catastrophizing, behavioral coping, and migraine-related disability throughout the study. Compared to drug therapy only, BMM demonstrated larger decreases in catastrophizing scores (19.16 to 9.89 vs 16.78 to 11.84, P cognitive and behavioral factors postulated to be mechanisms of cognitive behavioral treatments for migraine. © 2014 American Headache Society.
Cincura, Carolina; Pontes-Neto, Octavio M; Neville, Iuri S; Mendes, Henrique F; Menezes, Daniela F; Mariano, Débora C; Pereira, Issana F; Teixeira, Larissa A; Jesus, Pedro A P; de Queiroz, Danilo C L; Pereira, Davidson F; Pinto, Elen; Leite, João P; Lopes, Antonio A; Oliveira-Filho, Jamary
We aimed to validate three widely used scales in stroke research in a multiethnic Brazilian population. The National Institutes of Health Stroke Scale (NIHSS), modified Rankin Scale (mRS) and Barthel Index (BI) were translated, culturally adapted and applied by two independent investigators. The mRS was applied with or without a previously validated structured interview. Interobserver agreement (kappa statistics) and intraclass correlation coefficients were calculated. 84 patients underwent mRS (56 with and 28 without a structured interview), 57 BI and 62 NIHSS scoring. Intraclass correlation coefficient was 0.902 for NIHSS and 0.967 for BI. For BI, interobserver agreement was good (kappa = 0.70). For mRS, the structured interview improved interobserver agreement (kappa = 0.34 without a structured interview; 0.75 with a structured interview). The NIHSS, BI and mRS show good validity when translated and culturally adapted. Using a structured interview for the mRS improves interobserver concordance rates. Copyright (c) 2008 S. Karger AG, Basel.
Sutherland, Heidi G; Griffiths, Lyn R
Migraine is a complex, debilitating neurovascular disorder, typically characterized by recurring, incapacitating attacks of severe headache often accompanied by nausea and neurological disturbances. It has a strong genetic basis demonstrated by rare migraine disorders caused by mutations in single genes (monogenic), as well as familial clustering of common migraine which is associated with polymorphisms in many genes (polygenic). Hemiplegic migraine is a dominantly inherited, severe form of migraine with associated motor weakness. Family studies have found that mutations in three different ion channels genes, CACNA1A, ATP1A2, and SCN1A can be causal. Functional studies of these mutations has shown that they can result in defective regulation of glutamatergic neurotransmission and the excitatory/inhibitory balance in the brain, which lowers the threshold for cortical spreading depression, a wave of cortical depolarization thought to be involved in headache initiation mechanisms. Other putative genes for monogenic migraine include KCKN18, PRRT2, and CSNK1D, which can also be involved with other disorders. There are a number of primarily vascular disorders caused by mutations in single genes, which are often accompanied by migraine symptoms. Mutations in NOTCH3 causes cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy (CADASIL), a hereditary cerebrovascular disease that leads to ischemic strokes and dementia, but in which migraine is often present, sometimes long before the onset of other symptoms. Mutations in the TREX1 and COL4A1 also cause vascular disorders, but often feature migraine. With respect to common polygenic migraine, genome-wide association studies have now identified single nucleotide polymorphisms at 38 loci significantly associated with migraine risk. Functions assigned to the genes in proximity to these loci suggest that both neuronal and vascular pathways also contribute to the pathophysiology of common
Kissoon, Narayan R; Cutrer, Fred Michael
Migraine can present with a wide range of neurological symptoms. Based on currently available data, the symptoms of typical migraine aura are most likely related to cortical spreading depression (CSD), and evidence supports that CSD can lead to trigeminovascular activation resulting in the headache phase of migraine. An alternative diagnosis to migraine aura should be considered if migrainous headaches present with transient neurological symptoms that have features inconsistent with aura. © 2017 American Headache Society.
Guo, Song; Christensen, Anne Francke; Liu, Marie Louise
Background Calcitonin gene-related peptide provokes migraine attacks in 65% of patients with migraine without aura. Whether aggregation of migraine in first-degree relatives (family load) or a high number of risk-conferring single nucleotide polymorphisms contributes to migraine susceptibility...... to calcitonin gene-related peptide infusion in migraine patients is unknown. We hypothesized that genetic enrichment plays a role in triggering of migraine and, therefore, migraine without aura patients with high family load would report more migraine attacks after calcitonin gene-related peptide infusion than...... patients with low family load. Methods We allocated 40 previously genotyped migraine without aura patients to receive intravenous infusion of 1.5 μg/min calcitonin gene-related peptide and recorded migraine attacks including headache characteristics and associated symptoms. Information of familial...
Smock, Carissa; Alemagno, Sonia
The purpose of this study is to understand health care provider barriers to referring patients to Medical Fitness Center Facilities within an affiliated teaching hospital system using referral of diabetic services as an example. The aims of this study include: (1) to assess health care providers' awareness and use of facilities, (2) to determine barriers to referring patients to facilities, (3) identify current and needed resources and/or changes to increase referral to facilities. A 20-item electronic survey and requests for semi-structured interviews were administered to hospital system directors and managers (n = 51). Directors and managers instructed physicians and staff to complete the survey and interviews as applicable. Perceived barriers, knowledge, utilization, and referral of patients to Medical Fitness Center Facilities were collected and examined. Descriptive statistics were generated regarding practice characteristics, provider characteristics, and referral. Of the health care providers surveyed and interviewed (n = 25) 40% indicated verbally suggesting use of facilities, 24% provided a flyer about the facilities. No respondents indicated that they directly referred patients to the facilities. However, 16% referred patients to other locations for physical activity - including their own department's management and prevention services. 20% do not refer to Medical Fitness Center Facilities or any other lifestyle programs/locations. Lack of time (92%) and lack of standard guidelines and operating procedures (88%) are barriers to referral. All respondents indicated a strong ability to refer patients to Medical Fitness Center Facilities if given education about referral programs available as well as standard clinical guidelines and protocol for delivery. The results of this study indicate that, although few healthcare providers are currently referring patients to Medical Fitness Center Facilities, health care providers with an affiliated Medical Fitness
Berg, Kelly C; Swanson, Sonja A; Stiles-Shields, E Colleen; Eddy, Kamryn T; Peterson, Carol B; Le Grange, Daniel
The purpose of this investigation was to compare the latent structures of the interview (EDE) and questionnaire (EDE-Q) versions of the Eating Disorder Examination. Participants were 280 children, adolescents, and young adults seeking eating disorder treatment. Two separate latent structure analyses (LSAs) were conducted; one used variables from the EDE as indicators and the other used the corresponding variables from the EDE-Q as indicators. The EDE and EDE-Q models both yielded four-class solutions. Three of the four classes from the EDE-Q model demonstrated moderate to high concordance with their paired class from the EDE model. Using the EDE-Q to detect the EDE, the sensitivity and specificity of measuring certain classes varied from poor (18.6%) to excellent (93.7%). The overall concordance was moderate (κ=.49). These data suggest that LSAs using the EDE and EDE-Q may be directly compared; however, differences between results may represent inconsistencies in response patterns rather than true differences in psychopathology. Copyright © 2013 Elsevier Inc. All rights reserved.
This study analyses clinical data, EEC and X-ray findings of 102 stationary examined migraine patients, 62 of whom suffered from migraine accompagnee. Sex distribution, age at onset of disease, hereditary disease disposition and EEC findings largely correspond to the data given in literature. As it had been expected, the X-ray images of the skull and the cerebral angiographies performed in 46 patients suffering from migraine accompagnee did not show any pathological findings. The X-ray images were compared with those taken of patients without migraine anamnesis in order to detect non-pathologic variations. Neither differences in the intensity of vascular and diplovenous marking could be found in the native images of the skull nor any variations of the circle of Willisi. The dependency of the posterior cerebral artery on the carotid circulation existing in 41% of the migraine accompagnee does not lead to any particular alteration of the accompanying symptoms and signs. The idea is discussed to divide the migraine syndrome into simple, focal and complicated migraine on the basis of a uniform pathogenesis. (orig./MG) [de
Abanoz, Yesim; Abanoz, Yasin; Gündüz, Aysegül; Savrun, Feray Karaali
Migraine pathogenesis is suggested to involve many structures in cerebral cortex, brainstem and trigeminovascular system. Electrophysiological studies revealed loss of habituation, decreased cortical preactivation, segmental hypersensitivity and reduction in control of inhibitory descending pathways. Given these information, we aimed to evaluate the excitability changes of the trigeminal pathway in the cortex and brainstem in migraine using trigeminal nerve somatosensory evoked potentials (TSEP). Fifty-one women with migraine without aura and 32 age-matched healthy women were included. TSEPs were recorded in migraine patients during interictal period and in healthy subjects. Sensory thresholds, stimulation intensities, latencies of N1, P1, N2 and P2 waves as well as N1/P1 and N2/P1 amplitudes were measured. Comparisons of ipsilateral latencies with N1-P1 and N2-P1 amplitudes between migraine and control groups showed no difference. Sensory thresholds were also similar. Stimulation thresholds decreased as the attack frequency increased and ipsilateral N1/P1 amplitude increased with prolonged disease duration (p=0.043). Our study did not show significant difference between migraine patients and healthy subjects during interictal period. However, migraine with long duration affects the excitability of the cortical and brainstem trigeminal pathways even during interictal periods. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.
Visual processing in migraine has been targeted because the visual symptoms that are commonly associated with attack, either in the form of aura or other more subtle symptoms, indicate that the visual pathways are involved in migrainous pathophysiology. The visual aura of the migraine attack has been explained by the cortical spreading depression (CSD) of Leao, neuroelectric event beginning in the occipital cortex and propagating into contiguous brain region. Clinical observations suggest that hyperexcitability occurs not only during the attack, typically in the form of photophobia, but also between attacks. Numerous human neuroimaging, neurophysiological and psychophysical studies have identified differences in cortical visual processing in migraine. The possibility of imaging the typical visual aura with BOLD functional MRI has revealed multiple neurovascular events in the occipital cortex within a single attack that closely resemble CSD. As transient synchronized neuronal excitation precedes CSD, changes in cortical excitability underlie the migraine attack. Independent evidence for altered neuronal excitability in migraineurs between attacks emerges from visual evoked potentials (VEPs) and transcranial magnetic stimulation (TMS), recordings of cortical potentials and psychophysics. Recently, both TMS and psychophysical studies measuring visual performance in migraineurs have used measures which presumably measure primary visual (V1) and visual association cortex. Our VEP and blink reflex study showed that migraine patients exhibiting allodynia might show central sensitization of braistem trigeminal neuron and had contrast modulation dysfunction during the cortical visual processing of V1 and visual association cortex in-between attacks. In pathophysiology of migraine, these neurophysiological and psychophysical studies indicate that abnormal visual and trigeminal hyperexcitability might persist between migraine attacks. The influence of migraine on cortical
Serousova, O V; Karpova, M I; Dolgushina, A I; Vasilenko, A F; Markova, V V; Altman, D S
To study the prevalence and intensity of nausea in pain, prodromal and postdromal phases of migraine paroxysm, and in between the paroxysms in migraine patients, depending on the type of migraine paroxysm and frequency of pain days, and to evaluate an effect of nausea on the course of migraine. One hundred and four patients with migraine, aged from 18 to 60 years, were examined. The intensity of nausea was evaluated by a 5-point verbal analogue scale, and its intensity in between the paroxysms by the Gastrointestinal Symptom Rating Scale. All of the patients underwent a complex examination of the gastrointestinal tract. Paroxysms with accompanying nausea were found in 90% patients. Acute nausea was associated with older age, earlier onset and longer experience of migraine. In a group of patients with acute nausea, the frequency and intensity of migraine paroxysms, probability of reoccuring pain in the first day and the severity of social disability were higher. Development of nausea in between the paroxysms and its intensity was significantly higher in patients with high intensity of nausea in migraine paroxysms. Nausea in the prodrome was significantly associated with migraine without aura and chronicity of the disorder. Patients with nausea in the prodrome also had a longer painful phase and more severe social disability. No relationship between organic diseases of the digestive tract and nausea was found. Nausea can have its own pathological mechanisms not related to concomitant diseases of the digestive tract that should be taken into account in therapeutic interventions aimed at improving quality of life of the patients.
Pollock, Charmaine E; Sutherland, Heidi G; Maher, Bridget H; Lea, Rodney A; Haupt, Larisa M; Frith, Alison; Anne MacGregor, E; Griffiths, Lyn R
In 2016, a large meta-analysis brought the number of susceptibility loci for migraine to 38. While sub-type analysis for migraine without aura (MO) and migraine with aura (MA) found some loci showed specificity to MO, the study did not test the loci with respect to other subtypes of migraine. This study aimed to test the hypothesis that single nucleotide polymorphisms (SNPs) robustly associated with migraine are individually or collectively associated with menstrual migraine (MM). Genotyping of migraine susceptibility SNPs was conducted using the Agena MassARRAY platform on DNA samples from 235 women diagnosed with menstrual migraine as per International Classification for Headache Disorders II (ICHD-II) criteria and 140 controls. Alternative genotyping methods including restriction fragment length polymorphism, pyrosequencing and Sanger sequencing were used for validation. Statistical analysis was performed using PLINK and SPSS. Genotypes of 34 SNPs were obtained and investigated for their potential association with menstrual migraine. Of these SNPs, rs2506142 located near the neuropilin 1 gene (NRP1), was found to be significantly associated with menstrual migraine (p = 0.003). Genomic risk scores were calculated for all 34 SNPs as well as a subset of 7 SNPs that were nearing individual significance. Overall, this analysis suggested these SNPs to be weakly predictive of MM, but of no prognostic or diagnostic value. Our results suggest that NRP1 may be important in the etiology of MM. It also suggests some genetic commonality between common migraine subtypes (MA and MO) and MM. The identification of associated SNPs may be the starting point to a better understanding of how genetic factors may contribute to the menstrual migraine sub-type.
Zagami, Alessandro S; Edvinsson, Lars; Goadsby, Peter J
Pituitary adenylate cyclase activating peptide (PACAP) is found in human trigeminocervical complex and can trigger migraine. PACAP levels were measured using a sensitive radioimmunoassay. Stimulation of the superior sagittal sinus (SSS) in cat elevated PACAP levels in cranial blood. Patients...... with moderate or severe migraine headache had elevated PACAP in the external jugular vein during headache (n = 15), that was reduced 1 h after treatment with sumatriptan 6 mg (n = 11), and further reduced interictally (n = 9). The data suggest PACAP, or its receptors, are a promising target for migraine...
Olesen, Jes; Ashina, Messoud
Migraine has a 1-year prevalence of 10% and high socioeconomic costs. Despite recent drug developments, there is a huge unmet need for better pharmacotherapy. In this review we discuss promising anti-migraine strategies such as calcitonin gene-related peptide (CGRP) receptor antagonists and 5....... Tonabersat, a cortical spreading depression inhibitor, has shown efficacy in the prophylaxis of migraine with aura. Several new drug targets such as nitric oxide synthase, the 5-HT(1D) receptor, the prostanoid receptors EP(2) and EP(4), and the pituitary adenylate cyclase receptor PAC1 await development...
Ashina, Messoud; Dodick, David; Goadsby, Peter J.
) study will receive erenumab 70 mg every 4 weeks for up to 5 years. This preplanned interim analysis, conducted after all participants had completed the 1-year open-label follow-up, evaluated changes in monthly migraine days (MMD), achievement of ≥50%, ≥75%, and 100% reductions, Headache Impact Test (HIT...... improvements and favorable safety and tolerability profiles, supports further investigation of erenumab as a preventive treatment in patients with EM. Clinicaltrials.gov identifier: NCT01952574. Classification of evidence: This study provides Class IV evidence that for patients with episodic migraine, erenumab...... reduces long-term MMD and improves headache-related disability and migraine-specific quality of life....
Karlsen, Kamilla; Humaidan, Peter; Sørensen, Lise H
This is a retrospective study to investigate whether motivational interviewing increases weight loss among obese or overweight women prior to fertility treatment. Women with body mass index (BMI) > 30 kg/m(2) approaching the Fertility Clinic, Regional Hospital Skive, were given advice about diet...... in weight loss programs for obese and overweight women prior to fertility treatment....... and physical activity with the purpose of weight loss. In addition, they were asked if they wanted to receive motivational interviewing. Among other data, age, height and weight were obtained. Main outcomes were weight loss measured in kg and decrease in BMI. We studied 187 women: 110 received sessions...
Rothner, A David; Parikh, Sumit
To provide an overview of the clinical course for children and adolescents with migraine variants (M.V.), childhood periodic syndromes or the episodic syndromes that may be associated with migraine using the International Classification of Headache Disorders, 3rd Edition Beta version [ICHD-3] International Headache Society criteria for the diagnosis of each disorder. Migraine is a complex set of neurological symptoms. This review encompasses the subtypes of M.V. or episodic syndromes that may be associated with migraine within the children and adolescent population. The episodic syndromes that may be associated with migraine or migraine variant is multilayered neurological disorder in young children and adolescents. Within the these generally pediatric syndromes there are associated disorders described in this review, to provide a clinical overview and including the less common forms of migraine, such as acute confusional migraine, trauma-triggered migraine, and transient global amnesia. © 2015 American Headache Society.
Biedroń, Agnieszka; Steczkowska, Małgorzata; Zajac, Anna; Stolarska, Urszula; Kroczka, Sławomir
Migraine with aura is characterized by reversible focal neurological symptoms preceding or accompanying headache. Visual aura is the most common type of aura and its patognomic symptoms are scintillating fortification migrating across the visual field or scintillating scotoma. However, the symptoms are not always so typical and clinical doubts are greater when negative symptoms (loss of vision, numbness or paresis) are present. Differential diagnosis of migraine with aura includes in the first place transient ischemic attack (TIA) as well as epilepsy. Diagnosis of migraine in the developmental age is more difficult and associated with unprecise description of the symptoms. Thorough history taking is crucial in migraine diagnosis and following management. Knowledge of migraine with aura symptoms, clinical differences associated with developmental age and features enabling differentiation with other disorders imitating migraine is very important. Description of aura types and characteristics of migraine headache and their accompanying symptoms in children. 30 children were included, aged 8-17 years (mean 13,6 years), hospitalized at Department of Pediatric Neurology Chair of Pediatric and Adolescent Neurology, Jagiellonian University in 14 months of years 2008 and 2009. Clinical analysis was based on inquiry addressed to the patients and their parents. Migraine with visual aura was established in 9 patients, with somatosensory aura in 4, visual and somatosensory in 5, visual and dysphasic in 1, visual, somatosensory and dysphasic in 5, somatosensory and dysphasic in 2 and basilar type migraine in 4 patients. Consequently, symptoms of visual aura were present in 20/30 patients, in 9 of them it was the only type of aura and in 11 coexisted with other aura types. In more than half cases it manifested as simple visual phenomenons (spots, dots, frills, lines). Blurred vision was found in 5 patients (bilateral in 3, unilateral in 3) and hemianopia in 2 (bilateral in aura
J Gordon Millichap
Full Text Available Clinical factors and response to treatment were compared in children < 6 years and older children treated for migraine by nonpharmacologic measures in a pediatric headache clinic at Schneider Children’s Medical Center, Petah Tiqwa, Israel.
J. Gordon Millichap
Full Text Available Three case histories of children (ages 10, 12, and 14 years with isolated sphenoid sinusitis who presented with acute, subacute, and chronic headache symptoms resembling migraine are reported from the University of Texas-Houston Medical School.
Olesen, Jes; Ashina, Messoud
Migraine has a 1-year prevalence of 10% and high socioeconomic costs. Despite recent drug developments, there is a huge unmet need for better pharmacotherapy. In this review we discuss promising anti-migraine strategies such as calcitonin gene-related peptide (CGRP) receptor antagonists and 5......-hydroxytrypamine (5-HT)(1F) receptor agonists, which are in late-stage development. Nitric oxide antagonists are also in development. New forms of administration of sumatriptan might improve efficacy and reduce side effects. Botulinum toxin A has recently been approved for the prophylaxis of chronic migraine....... Tonabersat, a cortical spreading depression inhibitor, has shown efficacy in the prophylaxis of migraine with aura. Several new drug targets such as nitric oxide synthase, the 5-HT(1D) receptor, the prostanoid receptors EP(2) and EP(4), and the pituitary adenylate cyclase receptor PAC1 await development...
A number of basically different methods have been used in studies of the cerebrovascular changes which occur in migraine and each individual set of findings seems to be dependent on which method is used. One method on its own can only disclose a part of all the pathophysiological events. This rev......A number of basically different methods have been used in studies of the cerebrovascular changes which occur in migraine and each individual set of findings seems to be dependent on which method is used. One method on its own can only disclose a part of all the pathophysiological events....... This review is an attempt to consider the capabilities of each method and to bring together the results from different studies on migraine in order to create a complete picture of the cerebrovascular changes which occur during the course of a migraine attack....
Magon, Stefano; May, Arne; Stankewitz, Anne
UNLABELLED: The thalamus contains third-order relay neurons of the trigeminal system, and animal models as well as preliminary imaging studies in small cohorts of migraine patients have suggested a role of the thalamus in headache pathophysiology. However, larger studies using advanced imaging...... techniques in substantial patient populations are lacking. In the present study, we investigated changes of thalamic volume and shape in a large multicenter cohort of patients with migraine. High-resolution T1-weighted MRI data acquired at 3 tesla in 131 patients with migraine (38 with aura; 30.8 ± 9 years...... a fully automated multiatlas approach. Deformation-based shape analysis was performed to localize surface abnormalities. Differences between patients with migraine and healthy subjects were assessed using an ANCOVA model. After correction for multiple comparisons, performed using the false discovery rate...
J Gordon Millichap
Full Text Available A review and meta-analysis of therapy trials for menstrual-related migraine headache (MRM and evidence-based recommendations for acute and short-term preventive treatment are reported from Toronto Western Hospital, ON, Canada.
Gazerani, Parisa; Cairns, Brian Edwin
, such as bright lights, hunger, poor sleep quality, menses, and special dietary components is discussed. The influence of currently employed pharmacological treatments on altered autonomic function during the migraine attack is explored. Expert Commentary: Migraine-related alterations in ANS function have......INTRODUCTION: Migraine is a common complex neurological disorder involving multiple brain areas that regulate autonomic, affective, cognitive, and sensory functions. This review explores autonomic nervous system (ANS) dysfunction in migraine headache sufferers. Areas covered: Reference material...... that are indicative of altered autonomic function, which include nausea, vomiting, diarrhea, polyuria, eyelid edema, conjunctival injection, lacrimation, nasal congestion, and ptosis, are discussed and putative mechanisms explored. In addition, alteration of ANS function by endogenous and exogenous stressors...
disorders among patients with migraine attending the outpatient clinic of Federal Neuropsychiatric Hospital, Kaduna Methods: This is a retrospective study. Case files of all patients who presented with 'headache syndrome' from January, 2000 to ...
... Haan J, Pusch M, van den Maagdenberg AM, Ferrari MD, Dichgans M. Systematic analysis of three FHM ... van den Maagdenberg AM, Haan J, Terwindt GM, Ferrari MD. Migraine: gene mutations and functional consequences. Curr ...
Full Text Available Hemiplegic migraine is a rare and complex disease, characterized by migraine with a reversible motor aura. Hemiplegic migraine can be easily misdiagnosed at its first presentation with an atypical severe form of migraine, a stroke, multiple sclerosis, metabolic disorders, conversion disorder or an epilepsy. We present the case of a young 24-year-old male patient, who since the age of 4 years had been having multiple episodes of migraine associated with hemiparesis, paraesthesia, prolonged somnolence, aphasia and confusion. We review the literature and discuss important diagnostic findings in hemiplegic migraine to help establishing a prompt diagnosis.
Full Text Available Onabotulinumtoxin A (BoNTA has been reported to be effective in the therapy for migraines. Acupuncture has been used worldwide for the treatment of migraine attacks. Injection of a small amount of drug at acupuncture points is an innovation as compared to traditional acupuncture. The purpose of this study was to evaluate and compare the effectiveness of fixed (muscle-site and acupoint-site injections of BoNTA for migraine therapy in a randomized, double-blinded, placebo-controlled clinical trial extending over four months. Subjects with both episodic and chronic migraines respectively received a placebo (n = 19 or BoNTA (2.5 U each site, 25 U per subject injection at fixed-sites (n = 41 including occipitofrontalis, corrugator supercilii, temporalis and trapeziue, or at acupoint-sites (n = 42 including Yintang (EX-HN3, Taiyang (EX-HN5, Baihui (GV20, Shuaigu (GB8, Fengchi (GB20 and Tianzhu (BL10. The variations between baseline and BoNTA post-injection for four months were calculated monthly as outcome measures. BoNTA injections at fixed-sites and acupoint-sites significantly reduced the migraine attack frequency, intensity, duration and associated symptoms for four months compared with placebo (p < 0.01. The efficacy of BoNTA for migraines in the acupoint-site group (93% improvement was more significant than that in the fixed-site group (85% improvement (p < 0.01. BoNTA administration for migraines is effective, and at acupoint-sites shows more efficacy than at fixed-sites. Further blinded studies are necessary to establish the efficacy of a low dose toxin (25 U introduced with this methodology in chronic and episodic migraines.
Peeling Data Structures and Algorithms: * Programming puzzles for interviews * Campus Preparation * Degree/Masters Course Preparation * Instructor’s * GATE Preparation * Big job hunters: Microsoft, Google, Amazon, Yahoo, Flip Kart, Adobe, IBM Labs, Citrix, Mentor Graphics, NetApp, Oracle, Webaroo, De-Shaw, Success Factors, Face book, McAfee and many more * Reference Manual for working people
Li, Dana; Christensen, Anne F; Olesen, Jes
In 2013 the International Headache Society published the third International Classification of Headache Disorders beta-version, ICHD-3 beta. Its structure is identical to that of the present proposed version of the International Classification of Diseases (ICD-11), although slightly abbreviated to fulfill the needs of ICD-11. In the following, only ICHD-3 beta is mentioned, but findings regarding the validity of ICHD-3 beta categories are equally relevant to the forthcoming ICD-11. Here we field-tested the criteria for 1.2 migraine with aura (MA), 1.2.1 migraine with typical aura (MTA), 1.2.3 hemiplegic migraine, 1.2.2 migraine with brainstem aura, and the alternative criteria A1.2 MA and A1.2.1 MTA. Clinical characteristics were systematically and prospectively collected from patients with 1.2.1 MTA, 1.2.4 familial hemiplegic migraine (FHM), 1.2.5 sporadic hemiplegic migraine (SHM) and 1.2.6 basilar-type migraine according to ICHD-2 in a cross-sectional study design. A database of 2464 patients with 1.1 migraine without aura and 1.2 migraine with non-hemiplegic aura and a database of 252 hemiplegic migraine patients (1.2.4 FHM or 1.2.5 SHM) was collected. We used SPSS 20 for Windows 8.0 for the statistical analysis. All ICHD-2 patients fulfilled ICHD-3 beta criteria for 1.2 MA. The ICHD-3 beta criteria for 1.2.1 MTA were more sensitive than ICHD-2 and ICHD-3 beta alternative criteria; they resulted in fewer probable MA diagnoses. Too many patients fulfilled ICHD-2 and ICHD-3 beta criteria for 1.2.2 migraine with brainstem aura. ICHD-3 beta criteria for 1.2.4 FHM and 1.2.5 SHM both comply with ICHD-2. The new criteria in ICHD-3 beta/proposed ICD-11 for 1.2 MA, 1.2.1 MTA, 188.8.131.52 FHM and 184.108.40.206 SHM have more desirable properties than ICHD-2 and the ICHD-3 beta alternative criteria. The criteria for 1.2.2 migraine with brainstem aura should be more restrictive. © International Headache Society 2014.
Tarescavage, Anthony M; Glassmire, David M
The Structured Interview of Reported Symptoms (SIRS) underwent a major revision in 2010 yielding the SIRS-2. The new test has since been criticized for several potential problems, particularly in terms of its sensitivity to feigned psychopathology. For this reason, the purpose of this study was to examine the concordance between SIRS and SIRS-2 classifications and sensitivity estimates in an archival sample of 263 criminal defendants (215 males, 48 females) who were admitted to a high-security state psychiatric hospital for restoration of competency to stand trial. In a subgroup of 39 presumed feigning patients who elevated 1 or more collateral measures of feigning (primarily the M-FAST) at conservative cutoffs, we found marked discrepancies between the sensitivity of the SIRS (.87) and SIRS-2 (.54). The marked differences in sensitivity were partially explained by a global interpretation discordance rate of 47%, with discordance primarily resulting from SIRS-based feigning cases being classified as indeterminate on the SIRS-2. Follow-up analyses of intercorrelations and percentile distributions indicated that the new SIRS-2 scales may lack utility in the assessment of feigning because of problems relating to the construct validity of the scales and their interpretive cutoffs. Future directions in research and clinical practice are discussed, with added emphasis on the significant limitations of archival pretrial forensic samples for identifying presumed genuine groups necessary to calculate specificity estimates (which were meaningfully higher for the SIRS-2 in this sample). Overall, the primary clinical implication is that feigning should remain a strong consideration in SIRS-2 cases yielding an indeterminate classification. (PsycINFO Database Record (c) 2016 APA, all rights reserved).
O'Keeffe, Jimmy; Buytaert, Wouter; Mijic, Ana; Brozovic, Nicholas
To build an accurate, robust understanding of the environment, it is important to not only collect information describing its physical characteristics, but also the drivers which influence it. As environmental change, from increasing CO2 levels to decreasing water levels, is often heavily influenced by human activity, gathering information on anthropogenic as well as environmental variables is extremely important. This can mean collecting qualitative, as well as quantitative information. In reality studies are often bound by financial and time constraints, limiting the depth and detail of the research. It is up to the researcher to determine what the best methodology to answer the research questions is likely to be. Here we present a methodology of collecting qualitative and quantitative information in tandem for hydrological studies through the use of semi-structured interviews. This is applied to a case study in two districts of Uttar Pradesh, North India, one of the most intensely irrigated areas of the world. Here, decreasing water levels exacerbated by unchecked water abstraction, an expanding population and government subsidies, have put the long term resilience of the farming population in doubt. Through random selection of study locations, combined with convenience sampling of the participants therein, we show how the data collected can provide valuable insight into the drivers which have led to the current water scenario. We also show how reliable quantitative information can, using the same methodology, be effectively and efficiently extracted for modelling purposes, which along with developing an understanding of the characteristics of the environment is vital in coming up with realistic and sustainable solutions for water resource management in the future.
Jones-Corneille, LaShanda R; Wadden, Thomas A; Sarwer, David B; Faulconbridge, Lucy F; Fabricatore, Anthony N; Stack, Rebecca M; Cottrell, Faith A; Pulcini, Melissa E; Webb, Victoria L; Williams, Noel N
Prior studies have reached contradictory conclusions concerning whether binge eating disorder (BED) is associated with greater psychopathology in extremely obese patients who seek bariatric surgery. This study used the Structured Clinical Interview for DSM-IV Diagnoses (SCID) to compare rates of axis I psychopathology in surgery candidates who were determined to have BED or to be currently free of eating disorders. The relationship of BED to other psychosocial functioning and weight loss goals also was examined. One hundred ninety five bariatric surgery patients completed the Weight and Lifestyle Inventory and the Beck Depression Inventory-II (BDI-II) and were later administered the Eating Disorder Examination. Of these 195, 44 who were diagnosed with BED, and 61 who were currently free of eating pathology, completed a telephone-administered SCID. Significantly more BED than non-BED participants had a current mood disorder (27.3% vs. 4.9%, p = 0.002) as well as a lifetime history of this condition (52.3% vs. 23.0%, p = 0.003). More BED than non-BED participants also had a current anxiety disorder (27.3% vs. 8.2%, p = 0.014) and lifetime anxiety disorder (36.4% vs. 16.4%, p = 0.019). BED also was associated with greater symptoms of depression, as measured by the BDI-II, as well as with lower self-esteem. BED and non-BED groups, however, did not differ in their desired weight loss goals following surgery. The present findings indicate that the presence of BED, in patients who seek bariatric surgery, is associated with an increased prevalence of axis I psychopathology, beyond the already elevated rate observed with severe (i.e., class III) obesity.
Full Text Available Sergio Carmona1, Osvaldo Bruera1,21Department of Neuro-otology and Pain and Headache, Instituto de Neurociencias de Buenos Aires INEBA, Buenos Aires, Argentina; 2Department of Pain and Headache, Fundación Favaloro, Buenos Aires, ArgentinaAbstract: Migraine and migraine variants are common, chronic and incapacitating neurovascular disorders with a high impact on health resources. There is an extensive evidence base provided by double-blind, placebo-controlled trials showing that topiramate is a safe, effective and well tolerated drug in the management of migraine and its variants, being especially promising in the management of migraine-vertigo syndrome. Models both in the US and the UK have also shown that it offers a cost benefit when direct and indirect costs are evaluated, by reducing work loss, improving quality of life and reducing the use of increasingly scarce health resources.Keywords: migraine, migraine prophylaxis, topiramate, quality of life, basilar migraine, cluster headache, vestibular migraine
Full Text Available Domenico D’Amico1, Stewart J Tepper21Headache Center, Department of Neurological Sciences, C Besta Neurological Institute, Milan, Italy; 2Center for Headache and Pain, Neurological Institute, Cleveland Clinic Foundation, Cleveland, Ohio, USAAbstract: Migraine is a chronic neurological condition with episodic exacerbations. Migraine is highly prevalent, and associated with significant pain, disability, and diminished quality of life. Migraine management is an important health care issue. Migraine management includes avoidance of trigger factors, lifestyle modifications, non-pharmacological therapies, and medications. Pharmacological treatment is traditionally divided into acute or symptomatic treatment, and preventive treatment or prophylaxis. Many migraine patients can be treated using only acute treatment. Patients with severe and/or frequent migraines require long-term preventive therapy. Prophylaxis requires daily administration of anti-migraine compounds with potential adverse events or contraindications, and may also interfere with other concurrent conditions and treatments. These problems may induce patients to reject the idea of a preventive treatment, leading to poor patient adherence. This paper reviews the main factors influencing patient acceptance of anti-migraine prophylaxis, providing practical suggestions to enhance patient willingness to accept pharmacological anti-migraine preventive therapy. We also provide information about the main clinical characteristics of migraine, and their negative consequences. The circumstances warranting prophylaxis in migraine patients as well as the main characteristics of the compounds currently used in migraine prophylaxis will also be briefly discussed, focusing on those aspects which can enhance patient acceptance and adherence.Keywords: migraine, prophylaxis, preventive therapy, acceptance, adherence
Stewart, Walter F; Bruce, Christa; Manack, Aubrey; Buse, Dawn C; Varon, Sepideh F; Lipton, Richard B
To model workplace lost productive time (LPT) from episodic migraine (EM) and chronic migraine (CM). We used published estimates of migraine epidemiology and related LPT to model the impact of migraine on two typical US workforce scenarios that differ by gender and age. In a simulated service sector workforce of 10,000 individuals, the migraine-related LPT was $2.9 million annually compared with $2.1 million for a manufacturing workforce. Individuals with moderate frequency EM accounted for 42% of the cost. Individuals with high frequency EM and CM comprised 10% of all migraine sufferers and accounted for 22% of the LPT. Lost productive time impact of migraine and other health problems depends on workforce demographics and the cost of labor. Employers can often estimate LPT costs to reveal priorities for optimizing use of health care.
Glintborg, Bente; Hillestrøm, Peter René; Olsen, Lenette Holm
inspected, and patients were interviewed about their drug use. Additional blood samples were drawn for drug analysis. The median age of included patients was 72 years, and 298 patients (60%) were women. Patients reported use of 3 (median) prescription-only medications (range, 0-14) during the structured...... interview. The congruence between self-report and drug analysis was high for all 5 drugs measured (all kappa >0.8). However, 9 patients (2%) reported use of drugs that were not detected in their blood samples. In 29 patients (6%), the blood samples contained drugs not reported during the structured...... to an acute medical department at a Danish university hospital were interviewed on the day of admission about their recent medication use. Blood samples drawn immediately after admission were screened for contents of 5 drugs (digoxin, bendroflumethiazide, amlodipine, simvastatin, glimepiride), and the results...
Glintborg, Bente; Hillestrøm, Peter René; Olsen, Lenette Holm
to an acute medical department at a Danish university hospital were interviewed on the day of admission about their recent medication use. Blood samples drawn immediately after admission were screened for contents of 5 drugs (digoxin, bendroflumethiazide, amlodipine, simvastatin, glimepiride), and the results...... inspected, and patients were interviewed about their drug use. Additional blood samples were drawn for drug analysis. The median age of included patients was 72 years, and 298 patients (60%) were women. Patients reported use of 3 (median) prescription-only medications (range, 0-14) during the structured...... interview. The congruence between self-report and drug analysis was high for all 5 drugs measured (all kappa >0.8). However, 9 patients (2%) reported use of drugs that were not detected in their blood samples. In 29 patients (6%), the blood samples contained drugs not reported during the structured...
Hauge, Anne Werner; Kirchmann, Malene; Olesen, Jes
The aim of the present study was to characterize perceived consistent triggers of migraine with aura (MA).......The aim of the present study was to characterize perceived consistent triggers of migraine with aura (MA)....
Olesen, Jes; Ashina, Messoud
INTRODUCTION: For many years, scientists have debated the possibility that an individual "migraine threshold" determines the likelihood with which individuals may express migraine attacks. DISCUSSION: Recent discoveries provided evidence for both genetic and environmental influences on individual...
... same time every day. Don't skip meals. Fasting increases the risk of migraines. Keep a food ... weight through exercise and diet can provide additional benefits in managing migraines. If your doctor agrees, choose ...
Visser-van Balen, Hanneke; Geenen, Rinie; Kamp, Gerdine A; Huisman, Jaap; Wit, Jan M; Sinnema, Gerben
Growth-enhancing hormone treatment is considered a possible intervention in short but otherwise healthy adolescents. Although height gain is an obvious measure for evaluating hormone treatment, this may not be the ultimate goal for the person, but rather a means to reach other goals such as the amelioration of current height-related psychosocial problems or the enhancement of future prospects in life and society. The aim of our study was to clarify the motives of adolescents and their parents when choosing to participate in a growth-enhancing trial combining growth hormone and puberty-delaying hormone treatment. Participants were early pubertal adolescents (25 girls, 13 boys) aged from 11 to 13 years (mean age 11.5 years) with a height standard deviation score (SDS) ranging from -1.03 to -3.43. All had been classified as idiopathic short stature or persistent short stature born small for the gestational age (intrauterine growth retardation) on the basis of a height SDS below -2, or had a height SDS between -1 and -2 and a predicted adult height SDS below -2. The adolescents and their parents completed questionnaires and a structured interview on the presence of height-related stressors, parental worries about their child's behavior and future prospects, problems in psychosocial functioning, and treatment expectations. Questionnaire scores were compared to norms of the general Dutch population. The adolescents reported normal psychosocial functioning and highly positive expectations of the treatment in terms of height gain, whereas the parents reported that their children encountered some behavioral problems (being anxious/depressed, and social and attention problems) and height-related stressors (being teased and juvenilized). About 40% of the parents were worried about their children's future prospects for finding a spouse or job. The motives of the adolescents and their parents exhibited rather different profiles. The most prevalent parental worries related to
Objective: To investigate the epidemiology of migrainous vertigo (MV) in the general population by assessing the prevalence, clinical features, co morbid conditions, quality of life, and health care utilization. Methods: We screened a representative sample of the adult population in Germany (n=4,869) for moderate or severe dizziness/vertigo and followed up with validated neurotologic telephone interviews (n=1003). Diagnostic criteria for MV were as follows: 1. recurrent vestibular vertigo, 2....
Reza Johari-Fard; Farzad Goli; Amirreza Boroumand
Migraine is a disorder that has debilitating pain, and affects all aspects of life, including the academic, social, and family life of patients. In addition, studies show the effects of migraine on patient's relationships with family members such as spouse, children, and other family members. In addition to physical pain, migraines are tied to significant psychological and economic costs. Migraineurs tend to have high levels of depression and anxiety, and migraine headaches have a profoundly ...
Vaughn, Aaron J.; Hoza, Betsy
The current study examined the incremental utility of rating scales, a structured diagnostic interview, and multiple informants in a comprehensive assessment of attention-deficit/hyperactivity disorder (ADHD). The sample included 185 children with ADHD (M[subscript age] = 9.22, SD = 0.95) and 82 children without ADHD (M[subscript age] = 9.24, SD =…
Weertman, A; ArntZ, A; Dreessen, L; van Velzen, C; Vertommen, S
This study examined the short-interval test-retest reliability of the Structured Clinical Interview (SCID-II: First, Spitzer, Gibbon, & Williams, 1995) for DSM-IV personality disorders (PDs). The SCID-II was administered to 69 in- and outpatients on two occasions separated by 1 to 6 weeks. The
Ashina, Sait; Bendtsen, Lars; Lyngberg, Ann C; Lipton, Richard B; Hajiyeva, Nazrin; Jensen, Rigmor
We assessed the prevalence of neck pain in the population in relation to headache. In a cross-sectional study, a total of 797 individuals completed a headache interview and provided self-reported data on neck pain. We identified migraine, TTH or both migraine and TTH (M+TTH) groups. Pericranial tenderness was recorded in 496 individuals. A total tenderness score (TTS) was calculated as the sum of local scores with a maximum score of 48. The one-year prevalence of neck pain was 68.4% and higher in those with vs. without primary headache (85.7% vs. 56.7%; adjusted OR 3.0, 95% CI 2.0-4.4, pneck pain (56.7%) was significantly higher in those with M+TTH (89.3%), pure TTH (88.4%) and pure migraine (76.2%) (pneck pain had higher TTS than individuals without neck pain (15.1±10.5 vs. 8.4±8.0, pNeck pain is highly prevalent in the general population and even more prevalent in individuals with primary headaches. Prevalence is highest in coexistent M+TTH, followed by pure TTH and migraine. Myofascial tenderness is significantly increased in individuals with neck pain. © International Headache Society 2014 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.
M. Najafi Koopaee
Full Text Available Migraine as one of the most common types of headaches with high intensity and prevalence, affects life significantly. This study was devised to determine the effects of migraine on economic status and life quality of Iranian surffcres."n"Pain database questionnaire", prepared by the International Association for the Study of Pain (IASP in the year 1995, was translated to Farsi. Then we modified it regaiding cultural, geographical and social characteristics of Iran. 65 patients (55 women and 10 men were recruited form neurology clinic consultants. Those patients who met the International Headache Society. (IHS criteria for migraine, were interviewed using IASP questionnaire. Pain effects on sleep, marital life, social, recreational and sexual activities, quality and quantity of drug consumption as well as using paraclinic procedures were considered."nSignificant decrease in sleep duration was seen during pain (7.4 ± 1.9 h compared to pain-free conditions (6 ± 3.7 h (P < 0.001. The effects of pain on marital life, social, recrealtional and sexual activities during pain were compared with pain-free conditions based on a zero to ten ranking schedule,. Wilcoxone test showed statistically significant (P < 0.02 differences."nWe concluded that the economic effect of migraine and its impact on patients' quality of life are significant and should be considered in health planning and disease management
Full Text Available Patients suffering from migraine with aura (MWA and migraine without aura (MWoA show abnormalities in visual motion perception during and between attacks. Whether this represents the consequences of structural changes in motion-processing networks in migraineurs is unknown. Moreover, the diagnosis of migraine relies on patient's history, and finding differences in the brain of migraineurs might help to contribute to basic research aimed at better understanding the pathophysiology of migraine.To investigate a common potential anatomical basis for these disturbances, we used high-resolution cortical thickness measurement and diffusion tensor imaging (DTI to examine the motion-processing network in 24 migraine patients (12 with MWA and 12 MWoA and 15 age-matched healthy controls (HCs. We found increased cortical thickness of motion-processing visual areas MT+ and V3A in migraineurs compared to HCs. Cortical thickness increases were accompanied by abnormalities of the subjacent white matter. In addition, DTI revealed that migraineurs have alterations in superior colliculus and the lateral geniculate nucleus, which are also involved in visual processing.A structural abnormality in the network of motion-processing areas could account for, or be the result of, the cortical hyperexcitability observed in migraineurs. The finding in patients with both MWA and MWoA of thickness abnormalities in area V3A, previously described as a source in spreading changes involved in visual aura, raises the question as to whether a "silent" cortical spreading depression develops as well in MWoA. In addition, these experimental data may provide clinicians and researchers with a noninvasively acquirable migraine biomarker.
Full Text Available Objective: To assess the prevalence of headache subtypes in Gulf War Illness and Chronic Fatigue Syndrome compared to controls. Background: Migraines are reported in Chronic Fatigue Syndrome (CFS. Approximately, 25% of the military personnel who served in the 1990-1991 Persian Gulf War have developed Gulf War Illness (GWI. Symptoms in GWI share considerable overlap with CFS, including headache complaints. The type and prevalence of headaches in GWI have not been adequately assessed.Methods: 50 GWI, 39 CFS and 45 controls were examined. Participants had structured headache evaluations based on the 2004 International Headache Society criteria. All subjects had history and physical examinations, measurements of systemic hyperalgesia (dolorimetry, assessments for exclusionary indicators, fatigue and symptom related questionnaires. Results: Migraines were detected in 64% of GWI (odds ratio, 11.6, [±95% CI, 4.1 to 32.5] and 82% of CFS subjects (odds ratio, 22.5, [±95% CI, 7.8 to 64.8] compared to only 13% of controls. There was a predominance of females in the CFS compared to GWI and controls. However, gender did not influence migraine status (x2= 2.7; P = 0.101. Measures of fatigue, pain, and other ancillary criteria were comparable between GWI and CFS subjects with and without headache. Conclusion: Results validate previous findings of migraine in CFS and confirms similar increased prevalence in GWI compared to controls. This suggests GWI and CFS subjects share pathophysiological mechanisms that underlie migraine attacks and contribute to the extensive overlap of symptom constructs and disease pathophysiology. The high migraine prevalence warrants the inclusion of a structured headache evaluation that coincides with clinical assessments of GWI and CFS diagnosis.
Tong, Yongsheng; Phillips, Michael R; Yin, Yi
Many individuals who die by suicide or attempt suicide have no pre-existing psychiatric record. In these cases determination of the presence of mental illness at the time of the suicidal act depends on diagnostic interviews with different informants, but the reliability of such interviews is unknown. To address this issue, the current study from northern China conducted independent diagnostic interviews (by different psychiatrists) with a co-resident family member and another associate of 151 suicide decedents, with 120 individuals who attempted suicide, and with two proxy informants for each suicide attempter. In the suicide decedent group, 56% of interviews with family members and 50% with other associates resulted in one or more psychiatric diagnosis; the concordance (kappa) of these two respondents for the presence of any current psychiatric disorder, any mood disorder and any other psychiatric disorder were 0.35, 0.32 and 0.41, respectively. In the suicide attempt group, 47% of interviewers with suicide attempters, 31% with family members, and 15% with other associates resulted in a psychiatric diagnosis; the concordance for any current psychiatric disorder, any mood disorder and any other psychiatric disorder between the interview with the suicide attempter and the combined result of the two separate proxy informant interviews were 0.31, 0.34 and 0.39, respectively. We conclude that the concordance of the presence and type of psychiatric diagnosis of individuals with suicidal behavior based on independent structured interviews by psychiatrists with different informants is low to fair and that using multiple informants will increase the identification of psychiatric disorders. Copyright © 2017 Elsevier Ltd. All rights reserved.
Frederiksen, Julie Elisabeth Nordgaard; Sass, Louis A; Parnas, Josef
faithful distinctions in this particular domain, we need a more adequate approach, that is, an approach that is guided by phenomenologically informed considerations. Our theoretical discussion draws upon clinical examples derived from structured and semi-structured interviews. We conclude that fully...
Pisanu, Claudia; Preisig, Martin; Castelao, Enrique; Glaus, Jennifer; Cunningham, Janet L; Del Zompo, Maria; Merikangas, Kathleen R; Schiöth, Helgi B; Mwinyi, Jessica
Background Migraine is a prevalent disorder characterised by recurrent headache attacks preceded or accompanied by aura in a subgroup of patients. Migraine often occurs together with major depressive disorder (MDD). Alterations of adipokine levels have been reported both in migraine and in MDD. In this cross-sectional study, we aimed to assess the associations between serum leptin and adiponectin levels and migraine or migraine subtypes. Analyses were adjusted for a lifetime history of MDD in order to investigate the association between adipokines and migraine under consideration of depression status. Methods We included 3025 participants from the CoLaus/PsyCoLaus study. The impact of leptin and adiponectin levels on a diagnosis of migraine was analysed by binary regression analyses, adjusting for variables known to influence adipokine levels. Subgroup analyses were conducted based on the presence of aura. Results Crude leptin levels were significantly higher in subjects with migraine than controls (Mann-Whitney U = 515,102, p = 6 × 10 -7 ). When performing adjusted analyses, leptin levels were found to be significantly higher in subjects with migraine (odds ratio = 1.22, p = 0.024) and migraine with aura (odds ratio = 1.34, p = 0.004). Conclusion High leptin levels might play a role in the pathogenesis of migraine and migraine with aura.
Louter, M. A.; Pijpers, J. A.; Wardenaar, K. J.; van Zwet, E. W.; van Hemert, A. M.; Zitman, F. G.; Ferrari, M. D.; Penninx, B. W.; Tervvindt, G. M.
Objective: A strong association has been established between migraine and depression. However, this is the first study to differentiate in a large sample of migraine patients for symptom dimensions of the affective disorder spectrum. Methods: Migraine patients (n = 3174) from the LUMINA (Leiden
Nyholt, Dale R; Borsook, David; Griffiths, Lyn R
Migraine is one of the world's most prevalent and disabling disorders and imposes an enormous socioeconomic burden. The exact causes of migraine are unknown, and no recognizable diagnostic pathological changes have been identified. Specific identifiable markers of migraine would aid diagnosis and could provide insight into the pathogenesis of the condition, with the potential to direct development of new therapeutics. In the past few years, advances in neuroimaging and genetic studies have provided the most substantial progress towards the identification of markers. A growing number of brain imaging studies have provided important insights into the brain mechanisms that underlie migraine symptoms during and between migraine attacks. Similarly, large-scale genome-wide association studies have identified genetic variants associated with the common forms of migraine - migraine with aura and migraine without aura. In total, 44 independent single-nucleotide polymorphism loci have been robustly associated with the risk of migraine and provide new evidence for the involvement of vascular mechanisms. Both imaging and genetics, therefore, have excellent potential as markers of migraine. In this Review, we provide a summary of results regarding current and potential neuroimaging and genetic markers of migraine, consider what conclusions can be drawn from these markers about migraine mechanisms and discuss the potential of combining imaging and genetics.
Migraine affects between 5.15% of males and 13,5-31% of females in South Africa. Little is known about the prescribing patterns of anti-migraine drugs in South Africa. The aim of the study was to investigate the prescribing of drugs for the treatment of migraine (ATC Group NOZC), with specific emphasis on sumatriptan, in a ...
Larson, Kelsey; Lee, Michelle; Davis, Janine; Guyuron, Bahman
The purpose of this study was to identify factors that contribute to migraine headache surgery failure and success. A retrospective chart review was conducted of patients who underwent surgery for migraine headaches performed by the senior author (B.G.) and had at least 11 months of follow-up. The study population included three groups: migraine surgery success, improvement, and failure. Thirty-six unique data points were collected for each patient. A total of 169 patients met inclusion criteria. Of these, 66 patients comprised the migraine surgery success group (S, complete elimination of migraine headaches); 67 comprised the migraine surgery improvement group (I, >50 percent reduction in migraine frequency, intensity, or duration); and 36 comprised the migraine surgery failure group (F, I, p=0.02), migraine frequency (SI, p=0.003; S>F, p=0.04), history of head or neck injury (SI, p=0.02), increased intraoperative bleeding (SF, p=0.0006; I>F, p=0.0004), site II (S>F, p=0.015), single operative site (SI, p=0.05; S>F, p=0.04). Factors associated with migraine surgery failure include increased intraoperative bleeding and surgery on fewer trigger sites. Factors associated with migraine surgery success are older age of migraine onset, higher rate of visual symptoms versus improvement group, surgery at site I or II, and deactivating all four operative sites. Risk, III.
Yuan, Kai; Qin, Wei; Liu, Peng; Zhao, Ling; Yu, Dahua; Zhao, Limei; Dong, Minghao; Liu, Jixin; Yang, Xuejuan; von Deneen, Karen M; Liang, Fanrong; Tian, Jie
Diffusion tensor imaging (DTI) study revealed reduced fractional anisotropy (FA) values in the corpus callosum (CC) in migraine patients without aura. Abnormalities in white matter integrity, particularly in the CC, may affect inter-hemispheric resting state functional connectivity (RSFC). Unfortunately, relatively little is known about the alterations in functional interactions between the cerebral hemispheres during resting state in migraine patients without aura, and even less about how the inter-hemispheric RSFC are affected by the abnormalities of the CC. Twenty-one migraine patients without aura and 21 healthy controls participated in this study, age-, sex-, and education-matched. Tract-based spatial statistics (TBSS) was employed to investigate the white matter alterations of the CC. Meanwhile, voxel-mirrored homotopic connectivity (VMHC) was used to compare the inter-hemispheric RSFC differences between the patients and controls. TBSS analysis revealed reduced FA values in the genu and the splenium of CC in patient group. VMHC analysis showed decreased inter-hemispheric RSFC of anterior cingulate cortex (ACC) in migraine patients without aura relative to that of the controls. Furthermore, in migraine patients without aura, the reduced FA values of the genu of CC correlated with the decreased inter-hemispheric RSFC of the ACC. Our findings demonstrated that the migraine patients without aura showed reduced FA values of the genu of CC and decreased inter-hemispheric RSFC of the ACC. The correlation between the above structural and functional changes suggested that the reduced fractional anisotropy (FA) of CC modulates inter-hemispheric VMHC in migraine patients without aura. Our results demonstrated that the VMHC alterations of ACC can reflect the FA changes of the genu of CC in migraine patients without aura.
Bhombal, S. T.; Usman, A.; Ghufran, M.
Objectives: To assess the effectiveness of behavioural management in the treatment of migraine among adult patients. Methods: The randomised control trial was conducted from August 2011 to August 2012 at the Aga Khan University Hospital, Karachi, in which adult patients aged 18-65 years were recruited with diagnosis of migraine from five outpatient sites. The patients were randomised into 2 equal groups. The controls were given pharmacological treatment, while the cases were given a structured behavioural management and pharmacological treatment. Primary outcome was the change in frequency of migraine attacks. Secondary outcome included change in severity of migraine and effect on the quality of life. SPSS 19 was used for statistical analysis. Results: Of the 90 subjects in the study, 72(80%) were female. A significant reduction in the average frequency of migraine attacks was observed from baseline up to 4 weeks (p<0.001) but no difference in the mean migraine attacks was observed in the two groups (p<0.945). In the average score of severity of pain, significant reduction was observed for time (p <0.001) as well as for the intervention status (p<0.034). There was no significant difference (p<0.450) between treatment type and duration of migraine, but a significantly better quality of life (p<0.001) was observed in the trial group compared to the controls. Conclusion: There was significant decrease in frequency, severity and duration of migraine attacks in the trial group compared to the control group. The quality of life also showed improvement in the trial group. (author)
Dahlem, Markus A.
Migraine is a common disabling headache disorder characterized by recurrent episodes sometimes preceded or accompanied by focal neurological symptoms called aura. The relation between two subtypes, migraine without aura (MWoA) and migraine with aura (MWA), is explored with the aim to identify targets for neuromodulation techniques. To this end, a dynamically regulated control system is schematically reduced to a network of the trigeminal nerve, which innervates the cranial circulation, an associated descending modulatory network of brainstem nuclei, and parasympathetic vasomotor efferents. This extends the idea of a migraine generator region in the brainstem to a larger network and is still simple and explicit enough to open up possibilities for mathematical modeling in the future. In this study, it is suggested that the migraine generator network (MGN) is driven and may therefore respond differently to different spatio-temporal noxious input in the migraine subtypes MWA and MWoA. The noxious input is caused by a cortical perturbation of homeostasis, known as spreading depression (SD). The MGN might even trigger SD in the first place by a failure in vasomotor control. As a consequence, migraine is considered as an inherently dynamical disease to which a linear course from upstream to downstream events would not do justice. Minimally invasive and noninvasive neuromodulation techniques are briefly reviewed and their rational is discussed in the context of the proposed mechanism.
Full Text Available Beatrice Scicchitano,1 Gareth Humphreys,1 Sally G Mitton,2 Thiagarajan Jaiganesh1 1Children's Emergency Department, 2Department of Paediatric Gastroenterology, St Georges Hospital, St Georges Healthcare NHS Trust, Tooting, London, United Kingdom Abstract: The childhood condition of abdominal migraine has been described under many different synonyms, including "abdominal epilepsy", "recurrent abdominal pain", "cyclical vomiting syndrome", and "functional gastrointestinal disorder". In the early literature, abdominal migraine is included in the "childhood periodic syndrome", first described by Wyllie and Schlesinger in 1933. Abdominal migraine has emerged over the last century as a diagnostic entity in its own right thanks to the development of well defined diagnostic criteria and its recent inclusion in the International Headache Society's Classification of Headache disorders. Despite this progress, little is known about the pathophysiology of the condition, and the treatment options are poorly defined. Here we summarize the recent literature, with particular focus on establishing the diagnosis of abdominal migraine and its pathophysiology, and suggest an approach to management. Keywords: abdominal migraine, recurrent abdominal pain, abdominal epilepsy, cyclical vomiting
Full Text Available Abstract Background Growth-enhancing hormone treatment is considered a possible intervention in short but otherwise healthy adolescents. Although height gain is an obvious measure for evaluating hormone treatment, this may not be the ultimate goal for the person, but rather a means to reach other goals such as the amelioration of current height-related psychosocial problems or the enhancement of future prospects in life and society. The aim of our study was to clarify the motives of adolescents and their parents when choosing to participate in a growth-enhancing trial combining growth hormone and puberty-delaying hormone treatment. Methods Participants were early pubertal adolescents (25 girls, 13 boys aged from 11 to 13 years (mean age 11.5 years with a height standard deviation score (SDS ranging from -1.03 to -3.43. All had been classified as idiopathic short stature or persistent short stature born small for the gestational age (intrauterine growth retardation on the basis of a height SDS below -2, or had a height SDS between -1 and -2 and a predicted adult height SDS below -2. The adolescents and their parents completed questionnaires and a structured interview on the presence of height-related stressors, parental worries about their child's behavior and future prospects, problems in psychosocial functioning, and treatment expectations. Questionnaire scores were compared to norms of the general Dutch population. Results The adolescents reported normal psychosocial functioning and highly positive expectations of the treatment in terms of height gain, whereas the parents reported that their children encountered some behavioral problems (being anxious/depressed, and social and attention problems and height-related stressors (being teased and juvenilized. About 40% of the parents were worried about their children's future prospects for finding a spouse or job. The motives of the adolescents and their parents exhibited rather different profiles
Seng, Elizabeth K; Buse, Dawn C; Klepper, Jaclyn E; J Mayson, Sarah; Grinberg, Amy S; Grosberg, Brian M; Pavlovic, Jelena M; Robbins, Matthew S; Vollbracht, Sarah E; Lipton, Richard B
To evaluate the relationships among modifiable psychological factors and chronic migraine and severe migraine-related disability in a clinic-based sample of persons with migraine. Evidence evaluating relationships between modifiable psychological factors and chronic migraine and severe migraine-related disability is lacking in people with migraine presenting for routine clinical care. Adults with migraine completed surveys during routinely scheduled visits to a tertiary headache center. Participants completed surveys assessing chronic migraine (meeting criteria for migraine with ≥15 headache days in the past month), severe migraine disability (Migraine Disability Assessment Scale score ≥ 21), and modifiable psychological factors (depressive symptoms [Patient Health Questionnaire-9], anxious symptoms [Generalized Anxiety Disorder-7], Pain Catastrophizing Scale and Headache Specific Locus of Control). Logistic regression evaluated relationships between modifiable psychological factors and chronic migraine and severe migraine disability. Among 90 eligible participants the mean age was 45.0 (SD = 12.4); 84.8% were women. One-third (36.0%) met study criteria for chronic migraine; half of participants (51.5%) reported severe migraine-related disability. Higher depressive symptoms (OR = 1.99, 95% CI = 1.11, 3.55) and chance HSLC (OR = 1.85, 95% CI = 1.13, 1.43) were associated with chronic migraine. Higher depressive symptoms (OR = 3.54, 95%CI = 1.49, 8.41), anxiety symptoms (OR = 3.65, 95% CI = 1.65, 8.06), and pain catastrophizing (OR = 1.95, 95% CI = 1.14, 3.35), were associated with severe migraine-related disability. Psychiatric symptoms and pain catastrophizing were strongly associated with severe migraine-related disability. Depression and chance locus of control were associated with chronic migraine. This study supports the need for longitudinal observational studies to evaluate the relationships among
Keskin Güler, Selda; Güler, Sertaç; Güneş, Nalan; Çokal, Burcu Gökçe; Yön, Mehmet İlker; Yoldaş, Tahir
The aim of this study was to investigate the reliability of the Revised Illness Perception Questionnaire (IPQ) and to determine the effects of earthquake experience on the perception in migraine patients. The sample was composed of 62 outpatients, consisting of with migraine diagnosis who were in Erciş during earthquake (n=33) and who had never had any earthquake experience (n=29).The interview form, IPQ-R and Beck Depression Scale (BDS) were applied. The study was carried out on migraine patients whose mean age was 31 and who had been diagnosed since 7.8 years. Comparison of groups with earthquake experience (group1) and without experience (group 2) there were no difference in point of demographic findings and disease severity (p>0.05). In the part concerning the manifestations of the disease, the most frequently manifestations were found pain, headache and fatige. The test was determined to be reliable. Illness coherence and timeline (cyclic) subscale scores (pIPQ-R scores. Group1 understand disease better and realize of the cyclical nature of the disease. Other perception parameters of the disease were same in both groups. A severe life event such as an earthquake did not much change IPQ-R scores in migraine patients. The results of this study demonstrated that IPQ could be used reliably in the Turkish migraine patients.
Ashina, Messoud; Hansen, Jakob Møller; Olesen, Jes
- or migraine-provoking property of naturally occurring signaling molecules can be tested in a human model. If such an endogenous substance can provoke migraine in human patients, then it is likely, although not certain, that blocking its effect will be effective in the treatment of acute migraine attacks...... an important role in translational migraine research leading to the identification of three new principally different targets in the treatment of acute migraine attacks and has been used to examine other endogenous signaling molecules as well as genetic susceptibility factors. New additions to the model...
Visens, Laura S
Migraine is a very common condition that has a significant socioeconomic impact. Based on the most recent reports from the World Health Organization, its diagnosis and treatment are far from being optimal. Specialists have made great efforts to classify headaches, including migraines, in order to have a useful diagnostic tool and to guide treatment. On the other hand, advances made in the knowledge of the pathophysiology of migraines, new treatment options were developed. These new options include onabotulinum toxin A and topiramate. The prompt detection of migraine disorders and an appropriate treatment, both symptomatic and preventive, are key to relieve the personal, familiar, and social burden with special focus on chronic migraine.
Full Text Available Migraine attacks may be precipitated by sleep deprivation or excessive sleep and sleep is also associated with relief of migraine attacks. In view of this variable relationship we studied the records of 159 consecutive outpatients of our Headache Unit. In 121 records there was reference to sleep involvement, in 55% by a single form and in 45% by more than one form. When only one form was related, relief was most common (70%. 30% of that group of patients had the migraine attack precipitated by sleep, 24% by deprivation and 6% by sleep excess. When the effects of sleep were multiple, these effects were as expected logically in 65%: «in accordance» group (e.g attack precipitated by sleep deprivation and relieved by sleep onset. In a second group, («conflicting» where the involvement was not logical, there were three different combinations of sleep involvement, possibly due to more than one pathophysiological mechanism.
Hauge, A W; Kirchmann, M; Olesen, J
The aim of the present study was to identify trigger factors in migraine with aura (MA). A total of 629 MA patients representative of the Danish population were sent a questionnaire listing 16 trigger factors thought to be relevant as well as space for free text. Distinction was made between...... attacks with or without aura within each patient. The questionnaire was returned by 522 patients of whom 347 had current MA attacks. In total 80% with current attacks (278/347) indicated that at least one factor triggered their migraine, and 67% (187/278) in this group indicated that they were aware...... of at least one factor often or always giving rise to an attack of MA. Forty-one per cent (113/278) had co-occurring attacks of migraine without aura (MO). Stress (following stress), bright light, intense emotional influences, stress (during stress) and sleeping too much or too little were the trigger factors...
Ravishankar, K; Tayade, Himanshu; Mandlik, Rahul
The aim of the present study was to compare the analgesic efficacy of a single dose of sublingual piroxicam to that of a placebo during acute attacks of migraine without aura. The drug (N = 30) or a placebo (N = 30) was administered, on randomisation and double-blind basis, to 60 patients between 18 and 50 years of age suffering from migraine without aura. The patients were instructed to take a single tablet sublingually [corresponding to piroxicam 40 mg or placebo] and the severity of the painful symptomatology and associated symptoms were evaluated by this study. The patients treated with sublingual piroxicam showed a significant (P piroxicam administration. In 83.3%, the drug resulted in excellent to good response as compared to only 10% in the placebo group. No local and systemic side effects were reported with sublingual piroxicam. The present study has demonstrated that for the acute management of migraine without aura sublingual piroxicam showed significant analgesic effect with excellent tolerability.
Olesen, Jes; Ashina, Messoud
Migraine has a 1-year prevalence of 10% and high socioeconomic costs. Despite recent drug developments, there is a huge unmet need for better pharmacotherapy. In this review we discuss promising anti-migraine strategies such as calcitonin gene-related peptide (CGRP) receptor antagonists and 5....... Tonabersat, a cortical spreading depression inhibitor, has shown efficacy in the prophylaxis of migraine with aura. Several new drug targets such as nitric oxide synthase, the 5-HT(1D) receptor, the prostanoid receptors EP(2) and EP(4), and the pituitary adenylate cyclase receptor PAC1 await development....... The greatest need is for new prophylactic drugs, and it seems likely that such compounds will be developed in the coming decade....
Valença, Marcelo Moraes; Medeiros, Fabíola Lys; Martins, Hugo A; Massaud, Rodrigo Meirelles; Peres, Mario F P
Fibromyalgia (FM) and migraine are common chronic disorders that predominantly affect women. The prevalence of headache in patients with FM is high (35%-88%), with migraine being the most frequent type. A particular subgroup of patients with FM (approximately half) presents with a combined clinical form of these two painful disorders, which may exhibit a different manner of progression regarding symptomatology and impact on daily activities. This article reviews several common aspects of the pathophysiology regarding pain control mechanisms and neuroendocrine dysfunction occurring in FM and migraine, particularly in the chronic form of the latter. We also discuss the participation of hypothalamic and brainstem centers of pain control, the putative role played by neurotransmitters or neuromodulators on central sensitization, and changes in their levels in the cerebrospinal fluid. Understanding their mechanisms will help to establish new treatment strategies for treating these disabling brain disorders.
Buse, Dawn C; Lipton, Richard B
Effective communication is integral to good medical care. Medical professional groups, regulatory agencies, educators, researchers, and patients recognize its importance. Quality of medical communication is directly related to patient satisfaction, improvement in medication adherence, treatment compliance, other outcomes, decreased risk of malpractice, and increase in health care providers' levels of satisfaction. However, skill level and training remain problematic in this area. Fortunately, research has shown that medical communication skills can be successfully taught and acquired, and that improvement in communication skills improves outcomes. The American Migraine Communication Studies I and II evaluated the current state of health care provider-patient communication in headache care and tested a simple educational intervention. They found problematic issues but demonstrated that these areas could be improved. We review theoretical models of effective communication and discuss strategies for improving communication, including active listening, interviewing strategies, and methods for gathering information about headache-related impairment, mood, and quality of life.
Muehlberger, Thomas; Wormald, Justin C R; Hachach-Haram, Nadine; Mosahebi, Afshin
Studies have suggested that contact between opposing mucosal surfaces in the nasal wall and cavity can be a target of the surgical treatment of migraines. Unfortunately, not enough is known about the role of nasal pathology in the pathogenesis of this condition. The co-existence of further rhinological disorders can be an impediment to defining the cause and effect of anatomical variants. The authors compared the MRI scans of migraine- and non-migraine patients (MPs and NMPs, respectively) to determine the prevalence of such mucosal contact points in order to extrapolate whether there is a significant association with migraines. Coronal and axial MRI brain scans of 522 patients (412 migraineurs and 110 non-migraineurs) were analysed for the prevalence of anatomical variations of the nasal cavity, e.g. concha bullosa, septal deviations, mucosal swelling and contact points. The results showed no significant difference between MPs and NMPs patients for any of the parameters examined. Moreover, 87% MPs and 79% NMPs had at least one contact point. The most frequent contact point was between the middle turbinate and the septum, observed in 54% of MPs and 45% of NMPs. Contact points with the nasal mucosa are highly prevalent in both MPs and NMPs. Although a contact point does not cause a migraine in the absence of the disease, the concomitant presence of migraine and contact points can trigger an attack, and therefore, it is necessary to differentiate or exclude a rhinological disorder in these patients. Copyright © 2017 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.
Full Text Available Background Migraine ranks as the eighth most disabling condition and one of the most common causes of headache in Pakistan. Objectives In this study, we aimed to determine the association between migraine and diabetes in pregnant women. Patients and Methods This cross-sectional study recruited 498 pregnant women, grouped into pregnant without diabetes (n = 300 and pregnant with diabetes (n = 198 according to the International Association of the Diabetes and Pregnancy Study criteria. Seventy-five women with known migraine were also recruited as positive controls. After confirming that the study subjects had headache at least once a month, the researcher filled out a comprehensive form based on the International Classification of Headache Disorders version II. Migraine disability score was used to assess severity. Fasting blood glucose levels were measured by using the enzymatic method. Data were presented as mean ± SD and frequencies, where applicable. Chi-square test and Spearman correlation test were performed. A P value of <0.05 was considered significant. Results The headache prevalence during pregnancy was 69% in the women with diabetes and 64% in the women without diabetes. A positive unilateral distribution was observed in 51% of the cases and 36.3% of the controls (P < 0.01. However, 94.7% of the pregnant cohort reported not having experienced aura. Of the pregnant women with diabetes, 19% fell within the mild to moderate disability score as compared with the 10.3% of the pregnant women without diabetes (P < 0.01. High fasting blood glucose levels showed a significant association with headache scores (r = 0.144; P < 0.01. Conclusions Headaches, particularly migraine without aura, are a common occurrence in pregnancy in our population. Migraine severity is positively associated with high blood glucose levels.
Gaist, David; Garde, Ellen; Blaabjerg, Morten; Nielsen, Helle H; Krøigård, Thomas; Østergaard, Kamilla; Møller, Harald S; Hjelmborg, Jacob; Madsen, Camilla G; Iversen, Pernille; Kyvik, Kirsten O; Siebner, Hartwig R; Ashina, Messoud
A small number of population-based studies reported an association between migraine with aura and risk of silent brain infarcts and white matter hyperintensities in females. We investigated these relations in a population-based sample of female twins. We contacted female twins ages 30-60 years identified through the population-based Danish Twin Registry. Based on questionnaire responses, twins were invited to participate in a telephone-based interview conducted by physicians. Headache diagnoses were established according to the International Headache Society criteria. Cases with migraine with aura, their co-twins, and unrelated migraine-free twins (controls) were invited to a brain magnetic resonance imaging scan performed at a single centre. Brain scans were assessed for the presence of infarcts, and white matter hyperintensities (visual rating scales and volumetric analyses) blinded to headache diagnoses. Comparisons were based on 172 cases, 34 co-twins, and 139 control subjects. Compared with control subjects, cases did not differ with regard to frequency of silent brain infarcts (four cases versus one control), periventricular white matter hyperintensity scores [adjusted mean difference (95% confidence interval): -0.1 (-0.5 to 0.2)] or deep white matter hyperintensity scores [adjusted mean difference (95% confidence interval): 0.1 (-0.8 to 1.1)] assessed by Scheltens' scale. Cases had a slightly higher total white matter hyperintensity volume compared with controls [adjusted mean difference (95% confidence interval): 0.17 (-0.08 to 0.41) cm(3)] and a similar difference was present in analyses restricted to twin pairs discordant for migraine with aura [adjusted mean difference 0.21 (-0.20 to 0.63)], but these differences did not reach statistical significance. We found no evidence of an association between silent brain infarcts, white matter hyperintensities, and migraine with aura. © The Author (2016). Published by Oxford University Press on behalf of the
Domzał, T; Zaleska, B; Kwasucki, J
The pathogenesis of cervical migraine may suggest that a connection exists between it and cervical discopathy and also vertebrobasilar arterial insufficiency. This correlation was studied in a group of 103 patients subjected to clinical observations. In 83 of them cervical discopathy was found, in 69 cervical migraine and in 40 vertebrobasilar insufficiency were present. Among those with discopathy migraine was present in 63.6% of cases, and vertebrobasilar insufficiency in 31%. In patients with cervical migraine degenerative changes of the type of cervical discopathy were present in 90% of cases, although in only 56.5% of cases clinical signs were present connected with these changes. Vertebrobasilar insufficiency was present in 45% of patients with cervical migraine, that is more frequently than in discopathy. In the group with vertebrobasilar insufficiency radiological changes in the cervical spine were present in 77.5% of cases and the same proportion of patients in this group had cervical migraine. These numbers confirm the connection between cervical migraine and radiological changes and clinical manifestations of discopathy, and they indicate also that cervical migraine may be a successive stage of vascular changes leading to circulatory failure in the area supplied by vertebral arteries. This failure may have a different course and pathological mechanism. In 12.5% of patients in this group no cervical migraine or radiological changes were demonstrated. The term "cervical migraine" seems inappropriate since this type of headache has another substrate and mechanism than true migraine.
Full Text Available In spite of the strong epidemiologic evidence linking migraine and ischemic stroke in young adults, the mechanisms explaining this association remain poorly understood. The observation that stroke occurs more frequently during the interictal phase of migraine prompts to speculation that an indirect relation between the two diseases might exist. In this regard, four major issues might be considered which may be summarized as follows: (1 the migraine-ischemic stroke relation is influenced by specific risk factors such as patent foramen ovale or endothelial dysfunction and more frequent in particular conditions like spontaneous cervical artery dissection; (2 migraine is associated with an increased prevalence of cardiovascular risk factors; (3 the link is caused by migraine-specific drugs; (4 migraine and ischemic vascular events are linked via a genetic component. In the present paper, we will review epidemiological studies, discuss potential mechanisms of migraine-induced stroke and comorbid ischemic stroke, and pose new research questions.
NaPier, Bradford Lee; Morimoto, Maki; NaPier, Erin
Introduction Herpes simplex virus (HSV) has been speculated to play a role in migraine headache pathophysiology. We present the first successful migraine headache treatment with therapy specifically targeting HSV infection. Case Presentation A previously healthy 21-year-old white woman presented with a severe headache and was diagnosed with severe migraine headache disorder. She initially was treated with standard migraine headache medications without symptomatic improvement. She was then given famciclovir and celecoxib. The patient fully recovered within days and continues to enjoy significant reduction in severity and frequency of symptoms. Discussion Famciclovir and celecoxib may work synergistically against HSV. The virus may play a role in the pathophysiology of migraine headaches, and this is the first case report of successful migraine headache treatment with these medications. Further studies are needed to elucidate the efficacy of these medications in treating migraine disorder. PMID:29236660
Sørensen, P S; Larsen, B H; Rasmussen, M J
The prophylactic effect of flunarizine and metoprolol was studied in a multi-center randomized, double-blind trial of 149 patients with migraine with or without aura. After a 4-week placebo run-in period, patients were randomly allocated to treatment with flunarizine 10 mg daily or metoprolol 200......). Depression was the most serious side-effect occurring in 8% on flunarizine and 3% on metoprolol. We conclude that both drugs are effective in the prevention of migraine attacks but a higher number of dropouts occurred on flunarizine because of depression or weight gain....
Jansen-Olesen, Inger; Tfelt-Hansen, Peer; Olesen, Jes
responses are likely to be behavioral, allowing multiple experiments in each individual animal. Distinction is made between acute and prophylactic models and how to validate each of them. Modern insight into neurobiological mechanisms of migraine is so good that it is only a question of resources...... for headache has almost come to a standstill partly because of a lack of valid animal models. Here we review previous models with emphasis on optimal characteristics of a future model. In addition to selection of animal species, the method of induction of migraine-like changes and the method of recording...
Patel, Rajendrakumar M; Sarma, Rakesh; Grimsley, Edwin
Sucralose (trichlorogalactosucrose, or better known as Splenda) is an artificial sweetener from native sucrose that was approved by the FDA on April 1, 1998 (April Fool's Day). This observation of a potential causal relationship between sucralose and migraines may be important for physicians to remember this can be a possible trigger during dietary history taking. Identifying further triggers for migraine headaches, in this case sucralose, may help alleviate some of the cost burden (through expensive medical therapy or missed work opportunity) as well as provide relief to migraineurs.
Guassora, A D; Kruuse, Christina; Thomsen, O O
BACKGROUND: The course and prognosis of Crohn disease has previously been described in a regional group of patients in Copenhagen County. The aim of the present study was to reveal the quality of life. as judged by the patients, and compared to age- and sex-matched healthy controls. METHODS: Out...... of 100 consecutive out-patients with Crohn disease, 94 patients accepted to participate together with 94 age- and sex-matched healthy controls. A modified McMaster Inflammatory Bowel Disease Questionnaire (IBDQ23) was used, excluding bowel-related questions. Medical students conducted interviews without...
Guassora, A D; Kruuse, Christina; Thomsen, O O
of 100 consecutive out-patients with Crohn disease, 94 patients accepted to participate together with 94 age- and sex-matched healthy controls. A modified McMaster Inflammatory Bowel Disease Questionnaire (IBDQ23) was used, excluding bowel-related questions. Medical students conducted interviews without...... knowing who were Crohn disease patients and who were controls. The bowel-related questions and Crohn's Disease Activity Index (CDAI) were assessed by gastroenterologists at inclusion in the study. Responses were indicated on a seven-point scale (7 best/1 worst). Mean numeric score was calculated as well...
Eraslan, Defne; Yalınay Dikmen, Pınar; Ilgaz Aydınlar, Elif; Incesu, Cem
Depression and anxiety are two phenomena that affect quality of life as well as sexual function. Depression and anxiety levels are reported to be high in migraine sufferers. We aimed to understand whether sexual function in women with migraine was associated to migraine-related disability and frequency of migraine attacks, and whether this relationship was modulated by depressive and anxiety symptoms. As migraine is more commonly seen in females, a total of 50 women with migraine were included. The diagnosis of migraine with or without aura was confirmed by two specialists in Neurology, according to the second edition of International Headache Society (IHS) International Classification of Headache Disorders (ICHD-II) in 2004. Migraine disability assessment scale score, female sexual function index scores, Beck depression inventory score and Beck anxiety inventory scores. Mean MIDAS score was 19.3 ± 12.8, and mean number of migraine attacks per month were 4.3 ± 2.7. Mean Female Sexual Function Index score was 20.9 ± 5.9 and 90% of patients had sexual dysfunction. Sexual dysfunction was not related to MIDAS score or frequency and severity of attacks. No relationship between sexual function and anxiety was found, whereas severity of depressive symptoms was closely related to sexual function. Depressive symptoms affected all dimensions of sexual function, except for pain. Sexual dysfunction seemed to be very common in our patients with migraine, while not related to migraine related disability, frequency of attacks and migraine severity or anxiety. The most important factor that predicted sexual function was depression, which was also independent of disease severity and migraine related disability. While future larger scale studies are needed to clarify the exact relationship, depressive and sexual problems should be properly addressed in all patients with migraine, regardless of disease severity or disability.
Full Text Available Background: There are unique challenges to recruiting students into the specialty of family medicine within academic medical centers. Methods: At Virginia Commonwealth University, we developed an advising framework to help students address institutional and personal obstacles to choosing family medicine as a career. Results: The role of a faculty advisor is not to direct the student to a career choice but rather to foster a mentor relationship and help the student come to his or her own realizations regarding career choice. The faculty advisor/medical student interview is conceptualized as five discussion topics: self-knowledge, perception, organizational voice, cognitive dissonance, and anticipatory counseling. Conclusion: This framework is intended to assist faculty in their efforts to encourage students to consider a career in family medicine.
Guassora, A D; Kruuse, Christina; Thomsen, O O
BACKGROUND: The course and prognosis of Crohn disease has previously been described in a regional group of patients in Copenhagen County. The aim of the present study was to reveal the quality of life. as judged by the patients, and compared to age- and sex-matched healthy controls. METHODS: Out...... of 100 consecutive out-patients with Crohn disease, 94 patients accepted to participate together with 94 age- and sex-matched healthy controls. A modified McMaster Inflammatory Bowel Disease Questionnaire (IBDQ23) was used, excluding bowel-related questions. Medical students conducted interviews without...... knowing who were Crohn disease patients and who were controls. The bowel-related questions and Crohn's Disease Activity Index (CDAI) were assessed by gastroenterologists at inclusion in the study. Responses were indicated on a seven-point scale (7 best/1 worst). Mean numeric score was calculated as well...
Viana, Michele; Afridi, Shazia
We review the published literature on migraine with prolonged aura (PA), specifically with regards to the phenotype and treatment options. PA is not uncommon. A recent study found that about 17% of migraine auras are prolonged and that 26% of patients with migraine with aura have experienced at least one PA. The characteristics of PA are similar to most typical auras with the exception of a higher number of aura symptoms (in particular sensory and/or dysphasic). There are no well-established treatments at present which target the aura component of migraine. Other than case reports, there have been open-label studies of lamotrigine and greater occipital nerve blocks. The only randomised, blinded, controlled trial to date has been of nasal ketamine showing some reduction in aura severity but not duration. A small open-labelled pilot study of amiloride was also promising. Larger randomised, controlled trials are needed to establish whether any of the existing or novel compounds mentioned are significantly effective and safe.
J Gordon Millichap
Full Text Available The literature (166 articles identified and reviewed on the pharmacological treatment of the child with migraine headache was classified according to acute headache and preventive medications, and the results of drug trials were evaluated by Committees of the Child Neurology Society and American Academy of Neurology.
Alvarez-Cermeno, J.C.; Gobernado, J.M.; Freije, R.; Zaragoza, E.; Gimeno, A.; Centro Ramon y Cajal, Madrid
Two migraine children showed low-density areas with irregular enhancement patterns on CT scans of the head after contrast infusion. Angiography was normal in both patients. These abnormalities probably were due to transient blood-brain barrier damage. This knowledge is important when excluding other disorders like vascular malformations. (orig.)
Schoonman, Geurt Gerhard
Migraine is a severe headache syndrome, affecting approximately 33% of females and 13% of males. Patients suffer from recurring headache episodes in combination with nausea, vomiting, phono and photophobia. It is a paroxysmal disorder for which several several trigger factors have been identified by
In conclusion, migraine is common among students of Gao, it is more important in female. It has a negative impact on academic performance. It is therefore necessary to control its management to reduce the extent of the disease in this environment.
Pelzer, Nadine; Hoogeveen, Evelien S.; Ferrari, Michel D.; Poll-The, Bwee Tien; Kruit, Mark C.; Terwindt, Gisela M.
Background Patients with hemiplegic migraine (HM) may sometimes develop progressive neurological deterioration of which the pathophysiology is unknown. Patient We report a 16-year clinical and neuroradiological follow-up of a patient carrying a de novo p.Ser218Leu CACNA1A HM mutation who had nine
Wachholtz, Amy B; Pargament, Kenneth I
Migraine headaches are associated with symptoms of depression and anxiety (Waldie and Poulton Journal of Neurology, Neurosurgery, and Psychiatry 72: 86-92, 2002) and feelings of low self-efficacy (French et al. Headache, 40: 647-656, 2000). Previous research suggests that spiritual meditation may ameliorate some of the negative traits associated with migraine headaches (Wachholtz and Pargament Journal of behavioral Medicine, 30: 311-318, 2005). This study examined two primary questions: (1) Is spiritual meditation more effective in enhancing pain tolerance and reducing migraine headache related symptoms than secular meditation and relaxation? and, (2) Does spiritual meditation create better mental, physical, and spiritual health outcomes than secular meditation and relaxation techniques? Eighty-three meditation naïve, frequent migraineurs were taught Spiritual Meditation, Internally Focused Secular Meditation, Externally Focused Secular Meditation, or Muscle Relaxation which participants practiced for 20 min a day for one month. Pre-post tests measured pain tolerance (with a cold pressor task), headache frequency, and mental and spiritual health variables. Compared to the other three groups, those who practiced spiritual meditation had greater decreases in the frequency of migraine headaches, anxiety, and negative affect, as well as greater increases in pain tolerance, headache-related self-efficacy, daily spiritual experiences, and existential well being.
A number of basically different methods have been used in studies of the cerebrovascular changes which occur in migraine and each individual set of findings seems to be dependent on which method is used. One method on its own can only disclose a part of all the pathophysiological events. This rev...
... have. Todd A. Smitherman, PhD, Associate Professor of Psychology, University of Mississippi, Oxford, MS; and Steven M. ... among children is 4 percent while the mean age of onset is 7 years old. ... shared with the group that migraine looks different for everyone and that “ ...
Gaist, David; González-Pérez, Antonio; Ashina, Messoud
to select 10,000 controls free from hemorrhagic stroke. Using unconditional logistic regression models, we calculated the risk of hemorrhagic stroke associated with migraine, adjusting for age, sex, calendar year, alcohol, body mass index, hypertension, previous cerebrovascular disease, oral contraceptive...... use, and health services utilization.The risk (odds ratio [OR]) of ICH among migraineurs was 1.2 (95% confidence interval [CI] 0.9-1.5), and of SAH was (1.2, 95% CI 0.9-1.5). The association with ICH was stronger for migraine diagnosed ≥20 years prior to ICH (OR 1.6, 95% CI 1.0-2.4), but not with SAH...... (OR 1.1, 95% CI 0.6-2.1). In analyses stratified by migraine type and gender, the OR of ICH in women with migraine with aura was 1.7 (95% CI 0.9-3.4) and the corresponding OR of SAH in women was 1.2 (95% CI 0.6-2.3). CONCLUSION: No clear increased risk of ICH or SAH was observed in migraineurs....
Full Text Available Background. Migraines are one of the most commonly occurring ailments affecting the nervous system. The aim of this research paper was to evaluate the effect migraines have on the everyday functioning of women. Method. The study involved women with diagnosed migraine headaches (IHS-2004 undergoing treatment at a neurological clinic. In order to evaluate the influence of headaches on the everyday functioning of women, a MSQ v.2 questionnaire was used, whereas pain severity was assessed on a linear VAS scale. Results. Among the clinical factors, the most influential was the frequency of headaches. Headache duration was particularly significant for women below the age of 40. Pain severity cited at 8–10 pts on the VAS significantly disrupted and limited everyday functioning. On the emotional function subscale, the most influential factors were age, education, and the frequency of headaches. Conclusions. On account of headache frequency emerging as the most significant influencing factor, it is of the utmost importance to inform patients of the value of taking prophylactic measures. Central to this is the identification of factors that trigger the onset of migraines. This approach would greatly aid the individual in choosing the appropriate treatment, either pharmacological or others.
Schoonman, G.G.; Evers, D.J.; Ballieux, B.E.; de Geus, E.J.C.; de Kloet, E.R.; Terwindt, G.M.; van Dijk, J.G.; Ferrari, M.D.
Background: Although mental stress is commonly considered to be an important trigger factor for migraine, experimental evidence for this belief is yet lacking. Objective: To study the temporal relationship between changes in stress-related parameters (both subjective and objective) and the onset of
Louter, M A; Pijpers, J A; Wardenaar, K J; van Zwet, E W; van Hemert, A M; Zitman, F G; Ferrari, M D; Penninx, B W; Terwindt, G M
A strong association has been established between migraine and depression. However, this is the first study to differentiate in a large sample of migraine patients for symptom dimensions of the affective disorder spectrum. Migraine patients (n=3174) from the LUMINA (Leiden University Medical Centre Migraine Neuro-analysis Program) study and patients with current psychopathology (n=1129), past psychopathology (n=477), and healthy controls (n=561) from the NESDA (Netherlands Study of Depression and Anxiety) study, were compared for three symptom dimensions of depression and anxiety. The dimensions -lack of positive affect (depression specific); negative affect (nonspecific); and somatic arousal (anxiety specific)- were assessed by a shortened adaptation of the Mood and Anxiety Symptom Questionnaire (MASQ-D30). Within the migraine group, the association with migraine specific determinants was established. Multivariate regression analyses were conducted. Migraine patients differed significantly (pmigraine patients were predominantly similar to the past psychopathology group. For the somatic arousal dimension, migraine patients scores were more comparable with the current psychopathology group. Migraine specific determinants for high scores on all dimensions were high frequency of attacks and cutaneous allodynia during attacks. This study shows that affective symptoms in migraine patients are especially associated with the somatic arousal component. Copyright © 2015 Elsevier Inc. All rights reserved.
Acar, Bilgehan Atılgan; Acar, Türkan; Alagöz, Aybala Neslihan; Karacan, Alper; Varım, Ceyhun; Uyanık, Mehmet Şevki; Kaya, Tezcan; Akdemir, Ramazan
In this study, the prevalence and characteristics of definite migraine in primary restless legs syndrome (pRLS) patients and matched control patients (CPs) were investigated. We evaluated 63 consecutive adult pRLS patients and 141 age- and sex-matched controls in this case-control study. The diagnosis of migraine and its subtypes were defined based on The International Classification of Headache Disorders-II. Only those with "definite" migraine were included in the study. The mean age of 63 adult pRLS patients (15 men and 48 women) who participated in the study was 49.4 years. A total of 27 patients (42.9%) had definite migraine. Of these migraineurs, seven (11.1%) were without aura and 20 (31.8%) were with aura. The mean age of the 141 matched CPs was 48.7 years. A total of 32 CPs (22.7%) experienced migraine. Among these 32 migraineurs, 28 (19.9%) were without aura and four (2.8%) were with aura. Migraine and migraine with aura were significantly more common in pRLS patients than in CPs. pRLS patients with migraine were more anxious and experienced a shorter duration of RLS symptoms than pRLS patients without migraine. Migraineurs in the pRLS group tended to have high scores for severity of migraine headache by Visual Analog Scale score and high levels of disability by Migraine Disability Assessment grading than those in the control group. pRLS patients showed a positive association with definite migraine headaches. In contrast to results highlighted in recent studies, we found a strong link between migraine with aura and pRLS. Copyright © 2016. Published by Elsevier Taiwan.
Bilgehan Atılgan Acar
Full Text Available In this study, the prevalence and characteristics of definite migraine in primary restless legs syndrome (pRLS patients and matched control patients (CPs were investigated. We evaluated 63 consecutive adult pRLS patients and 141 age- and sex-matched controls in this case–control study. The diagnosis of migraine and its subtypes were defined based on The International Classification of Headache Disorders-II. Only those with “definite” migraine were included in the study. The mean age of 63 adult pRLS patients (15 men and 48 women who participated in the study was 49.4 years. A total of 27 patients (42.9% had definite migraine. Of these migraineurs, seven (11.1% were without aura and 20 (31.8% were with aura. The mean age of the 141 matched CPs was 48.7 years. A total of 32 CPs (22.7% experienced migraine. Among these 32 migraineurs, 28 (19.9% were without aura and four (2.8% were with aura. Migraine and migraine with aura were significantly more common in pRLS patients than in CPs. pRLS patients with migraine were more anxious and experienced a shorter duration of RLS symptoms than pRLS patients without migraine. Migraineurs in the pRLS group tended to have high scores for severity of migraine headache by Visual Analog Scale score and high levels of disability by Migraine Disability Assessment grading than those in the control group. pRLS patients showed a positive association with definite migraine headaches. In contrast to results highlighted in recent studies, we found a strong link between migraine with aura and pRLS.
Okuma, Hirohisa; Okuma, Yumiko; Kitagawa, Yasuhisa
Japan has four seasons and many chances of low atmospheric pressure or approaches of typhoon, therefore it has been empirically known that the fluctuation of weather induces migraine in people. Generally, its mechanism has been interpreted as follows: physical loading, attributed by atmospheric pressure to human bodies, compresses or dilates human blood vessels, which leads to abnormality in blood flow and induces migraine. We report our examination of the stage in which migraine tends to be induced focusing on the variation of atmospheric pressure. Subjects were 34 patients with migraine, who were treated in our hospital. The patients included 31 females and three males, whose mean age was 32 ± 6.7. 22 patients had migraine with aura and 12 patients had migraine without aura. All of patients with migraine maintained a headache diary to record atmospheric pressures when they developed a migraine. The standard atmospheric pressure was defined as 1013 hPa, and with this value as the criterion, we investigated slight fluctuations in the atmospheric pressure when they developed a migraine. It was found that the atmospheric pressure when the patients developed a migraine was within 1003-1007 hPa in the approach of low atmospheric pressure and that the patients developed a migraine when the atmospheric pressure decreased by 6-10 hPa, slightly less than the standard atmospheric pressure. Small decreases of 6-10 hPa relative to the standard atmospheric pressure of 1013 hPa induced migraine attacks most frequently in patients with migraine.
Gracia-Naya, M; Alarcia-Alejos, R; Modrego-Pardo, P J
Chronic migraine is a primary headache that is difficult to treat and has an important impact on the patient's quality of life. The international headache classification recently modified the criteria for chronic migraine and therefore few studies have been conducted that analyse groups according to these new criteria. AIM. To analyse a group of patients with chronic migraine who were referred to a general neurology service. The first 100 patients with migraine were selected. Researchers established and analysed a number of subgroups of patients with episodic, chronic or chronic migraine with probable headache due to medication abuse, in accordance with the International Headache Society (IHS) headache classification and its revised version from 2006. Of the total sample of 738 new patients, 100 (13.5%) suffered from migraines and of these 100 new patients with migraine 42 (5.6% of the total series) satisfied criteria for chronic migraine and 15 patients with chronic migraine met the criteria for probable headache due to medication abuse. Before visiting the neurology service, only 41% had been diagnosed as suffering from migraine, 38% had received no information about this condition, only 17% took triptans for symptomatic relief and 23% had followed some kind of preventive treatment. One notable finding was the importance of episodic and chronic migraine in a general neurology service, on applying the recent IHS criteria. A high percentage of patients with chronic migraine who were referred to the neurology service have not been diagnosed or given any information or proper treatment; an elevated degree of self-medication and medication abuse also exists. Preventive treatment and triptans in cases of intense migraines are still not commonly used in primary care.
Liu, Hung-Yu; Fuh, Jong-Ling; Lin, Yung-Yang; Chen, Wei-Ta; Wang, Shuu-Jiun
To identify the frequency, clinical effects, and suicide risk in comorbid fibromyalgia(FM) among patients with migraine. We surveyed patients with migraine who attended a headache clinic. All patients completed questionnaires containing demographics, headache profiles based on the International Classification of Headache Disorders, 2nd edition, FM questionnaires based on the modified 2010 American College of Rheumatology preliminary diagnostic criteria, Migraine Disability Assessment, Hospital Anxiety and Depression Scale, and Pittsburgh Sleep Quality Index. Suicide risk was evaluated by self-report of lifetime suicidal ideation and attempts. Of the 1,318 recruited patients with migraine (aged 42.6 ± 12.7 years; female/male = 4.5), 10.1% (aged 44.3 ± 12.6 years; female/male = 7.9) had comorbidity of FM. Patients with migraine and comorbid FM had higher headache frequency and headache-related disability, poor sleep quality, and were more depressed/anxious than those with migraine only (p < 0.001). Suicidal ideation and attempts were reported in 27.3% and 6.9% of patients with migraine, respectively, and were higher in patients with comorbid FM than in those without (ideation: 58.3% vs 24%; attempt: 17.6% vs 5.7%; p < 0.001). In addition, comorbidity of FM was associated with a higher suicide risk in 3 different migraine subgroups, i.e., migraine without aura, migraine with aura, and chronic migraine. After controlling for covariates, comorbidity of FM remained as a predictor of suicidal ideation and attempts (odds ratio 2.61 and 1.99, respectively, p < 0.05)in patients with migraine. Comorbidity with FM is associated with a high suicide risk in patients with migraine.
Full Text Available Objective To investigate the prevalence, clinical features and related factors of migraine in underwater operation personnel in China. Methods A total of 308 underwater operation personnel sampled by a cluster sampling method were visited by door-to-door calling and surveyed using the structured questionnaire including sociodemographic data, diagnostic questions on headache, life quality and sleep quality. Results Seventy-three (23.70% cases suffered from headache in the past one year, among whom 64 cases presented primary headaches (20.78%, including 19 cases of migraine (6.17% manifesting unilateral pain (14/19, pulsatile pain (15/19 and moderate or severe pain (18/19. Phonophobia (14/19 and photophobia (12/19 were the most common accompanying symptoms. Univariate and multivariate Logistic regression analysis revealed that risk factors including age, education, residence, marital status, length of sevice and identity, had no significant differences from migraine prevalence (P > 0.05, for all. Conclusions Migraine has a high prevalence in underwater operation personnel and exerts serious impact on their work and life quality. doi: 10.3969/j.issn.1672-6731.2014.04.013
Kim, Hyojin; Park, Sun-Young; Bozeman, Ingrid
While the Internet is a popular source of health information, health seekers' inadequate skills to locate and discern quality information pose a potential threat to their healthcare decision-making. We aimed to examine health information search and appraisal behaviours among young, heavy users of the Internet. In study 1, we observed and interviewed 11 college students about their search strategies and evaluation of websites. In study 2, three health experts evaluated two websites selected as the best information sources in study 1. Familiarity with health websites and confidence in search strategies were major factors affecting search and evaluation behaviours. Website quality was mostly judged by aesthetics and peripheral cues of source credibility and message credibility. In contrast to users' favourable website evaluation, the experts judged the websites to be inappropriate and untrustworthy. Our results highlight a critical need to provide young health seekers with resources and training that are specifically geared toward health information search and appraisal. The role of health seekers' knowledge and involvement with the health issue in search effort and success warrants future research. © 2011 The authors. Health Information and Libraries Journal © 2011 Health Libraries Group.
Trull, T J; Widiger, T A; Burr, R
The Structured Interview for the Five-Factor Model (SIFFM; Trull & Widiger, 1997) is an 120-item semistructured interview that assesses both adaptive and maladaptive features of the personality traits included in the five-factor model of personality, or "Big Five." In this article, we evaluate the ability of SIFFM scores to predict personality disorder symptomatology in a sample of 232 adults (46 outpatients and 186 nonclinical college students). Personality disorder symptoms were assessed using the Personality Diagnostic Questionnaire-Revised (PDQ-R; Hyler & Rider, 1987). Results indicated that many of the predicted associations between lower-order personality traits and personality disorders were supported. Further, many of these associations held even after controlling for comorbid personality disorder symptoms. These findings may help inform conceptualizations of the personality disorders, as well as etiological theories and treatment.
Chen, Zhiye; Chen, Xiaoyan; Liu, Mengqi; Dong, Zhao; Ma, Lin; Yu, Shengyuan
The amygdala is a large grey matter complex in the limbic system, and it may contribute in the neurolimbic pain network in migraine. However, the detailed neuromechanism remained to be elucidated. The objective of this study is to investigate the amygdala structural and functional changes in migraine and to elucidate the mechanism of neurolimbic pain-modulating in the migraine pathogenesis. Conventional MRI, 3D structure images and resting state functional MRI were performed in 18 normal controls (NC), 18 patients with episodic migraine (EM), and 16 patients with chronic migraine (CM). The amygdala volume was measured using FreeSurfer software and the functional connectivity (FC) of bilateral amygdala was computed over the whole brain. Analysis of covariance was performed on the individual FC maps among groups. The increased FC of left amygdala was observed in EM compared with NC, and the decreased of right amygdala was revealed in CM compared with NC. The increased FC of bilateral amygdala was observed in CM compared with EM. The correlation analysis showed a negative correlation between the score of sleep quality (0, normal; 1, mild sleep disturbance; 2, moderate sleep disturbance; 3, serious sleep disturbance) and the increased FC strength of left amygdala in EM compared with NC, and a positive correlation between the score of sleep quality and the increased FC strength of left amygdala in CM compared with EM, and other clinical variables showed no significant correlation with altered FC of amygdala. The altered functional connectivity of amygdala demonstrated that neurolimbic pain network contribute in the EM pathogenesis and CM chronicization.
Wang, Xin; San, Yong Zhi; Sun, Jia Mei; Zhou, Hai Bo; Li, Xin; Zhang, Zuo Ming; Zhao, Ya Shuang; Zhu, Yu Lan
To validate the Chinese version of Migraine Screener (ID-Migraine) in medical students in mainland China and to estimate the diagnostic accuracy of ID-Migraine by means of a systematic review with meta-analysis. A total of 555 medical university students participated in the clinical study. Of these, 190 volunteered to take part in a face-to-face consultation and 365 in a telephone interview to diagnose the presence of migraine according to the criteria of the International Classification of Headache Disorders. The correctness of the diagnosis made clinically and by telephone was assessed by Cohen's kappa statistics. Twenty-two studies were included in the meta-analysis. Sensitivity and specificity were calculated for the clinical study and the meta-analysis. The overall sensitivity and specificity of the Chinese version of ID-Migraine was 84.0% (95% confidence intervals [CI]: 75.0%-90.0%) and 64.0% (95% CI: 59.0%-68.0%), respectively. The Cohen's kappa value of the diagnosis obtained by the face-to-face consultation and the telephone interview was 0.85 (95% CI: 0.69-1.00). A total of 8,682 participants from the 22 studies were included in the meta-analysis. The pooled sensitivity, specificity, and diagnostic odds ratio were 81.0% (95% CI: 80.0%-82.0%), 68.0% (95% CI: 66.0%-69.0%) and 17.03 (95% CI: 9.94-29.18), respectively. The accurate recognition of migraine by the medical students suggests that the Chinese ID-Migraine version is a valid screening tool. In addition the meta-analysis confirmed the high diagnostic accuracy of this screening tool.
Buse, Dawn C; Loder, Elizabeth W; Gorman, Jennifer A; Stewart, Walter F; Reed, Michael L; Fanning, Kristina M; Serrano, Daniel; Lipton, Richard B
The strikingly higher prevalence of migraine in females compared with males is one of the hallmarks of migraine. A large global body of evidence exists on the sex differences in the prevalence of migraine with female to male ratios ranging from 2:1 to 3:1 and peaking in midlife. Some data are available on sex differences in associated symptoms, headache-related disability and impairment, and healthcare resource utilization in migraine. Few data are available on corresponding sex differences in probable migraine (PM) and other severe headache (ie, nonmigraine-spectrum severe headache). Gaining a clear understanding of sex differences in a range of severe headache disorders may help differentiate the range of headache types. Herein, we compare sexes on prevalence and a range of clinical variables for migraine, PM, and other severe headache in a large sample from the US population. This study analyzed data from the 2004 American Migraine Prevalence and Prevention Study. Total and demographic-stratified sex-specific, prevalence estimates of headache subtypes (migraine, PM, and other severe headache) are reported. Log-binomial models are used to calculate sex-specific adjusted prevalence ratios and 95% confidence intervals for each across demographic strata. A smoothed sex prevalence ratio (female to male) figure is presented for migraine and PM. One hundred sixty-two thousand seven hundred fifty-six individuals aged 12 and older responded to the 2004 American Migraine Prevalence and Prevention Study survey (64.9% response rate). Twenty-eight thousand two hundred sixty-one (17.4%) reported "severe headache" in the preceding year (23.5% of females and 10.6% of males), 11.8% met International Classification of Headache Disorders-2 criteria for migraine (17.3% of females and 5.7% of males), 4.6% met criteria for PM (5.3% of females and 3.9% of males), and 1.0% were categorized with other severe headache (0.9% of females and 1.0% of males). Sex differences were observed in
Ziegler, D.K.; Batnitzky, S.; Barter, R.; McMillan, J.H.
Cerebral magnetic resonance imaging (MRI) was performed on 18 patients with migraine characterized by aura consisting of both visual symtoms and parasthesias. 15 headache-free individuals of the same age range were used as controls. Records were radomized and read in blind fashion by two neuroradiologists. Small subcortical white matter lesions were seen in three migraine cases and two controls. In one migraine case cortical infarctions were seen. In two controls, small areas of increased density similar to those in migraine were seen. No consistent correlation of migraine or its duration with cerebral atrophy was found. It is concluded that identification of both these MRI findings (small subcortical white lesions and cerebral atrophy) as significantly associated with migraine is doubtful. 21 refs., 2 figs
Fialho, Libânia Melo Nunes; Pinho, Ricardo Silva; Lin, Jaime; Minett, Thais Soares Cianciarullo; Vitalle, Maria Sylvia de Souza; Fisberg, Mauro; Peres, Mario Fernando Prieto; Vilanova, Luiz Celso Pereira; Masruha, Marcelo Rodrigues
Migraines and sleep terrors (STs) are highly prevalent disorders with striking similarities. The aim of this study was to evaluate the effect of the antecedent of STs by comparing adolescents suffering from migraines with healthy controls in a large consecutive series. All patients were subjected to a detailed headache questionnaire and were instructed to keep a headache diary during a two-month period. The age range was 10 to 19 years. The diagnosis of STs was defined according to the International Classification of Sleep Disorders. A total of 158 participants were evaluated. Of these participants, 50 suffered from episodic migraines (EMs), 57 had chronic migraines (CMs) and 51 were control subjects (CG). Participants who had a history of STs had significantly more migraines than participants who did not. Migraine is strongly associated with a history of STs in the adolescent population independent of demographics and pain intensity.
Libânia Melo Nunes Fialho
Full Text Available Migraines and sleep terrors (STs are highly prevalent disorders with striking similarities. The aim of this study was to evaluate the effect of the antecedent of STs by comparing adolescents suffering from migraines with healthy controls in a large consecutive series. METHODS: All patients were subjected to a detailed headache questionnaire and were instructed to keep a headache diary during a two-month period. The age range was 10 to 19 years. The diagnosis of STs was defined according to the International Classification of Sleep Disorders. RESULTS: A total of 158 participants were evaluated. Of these participants, 50 suffered from episodic migraines (EMs, 57 had chronic migraines (CMs and 51 were control subjects (CG. Participants who had a history of STs had significantly more migraines than participants who did not. CONCLUSIONS: Migraine is strongly associated with a history of STs in the adolescent population independent of demographics and pain intensity.
Julius Caesar, Thomas Jefferson, and even Sigmund Freud had this ailment, and Alice is thought to have described it in Wonderland. But make no mistake, migraine headaches are not the stuff of fairy tales for the 45 million migraine sufferers of the disabling and costly disorder. Here are the disease management guidelines you need to reduce migraine-related expense and minimize your patient's pain.
Pezzini, Alessandro; Del Zotto, Elisabetta; Giossi, Alessia; Volonghi, Irene; Costa, Paolo; Dalla Volta, Giorgio; Padovani, Alessandro
In spite of the strong epidemiologic evidence linking migraine and ischemic stroke in young adults, the mechanisms explaining this association remain poorly understood. The observation that stroke occurs more frequently during the interictal phase of migraine prompts to speculation that an indirect relation between the two diseases might exist. In this regard, four major issues might be considered which may be summarized as follows: (1) the migraine-ischemic stroke relation is influenced by s...
Arroyo, Hugo A
Migraine diagnosis only relies on clinical characteristics of the episodes and therefore on the doctor's skill and experience. It is recognized that migraine inclusively in the pediatric group is underdiagnosed and inadequately treated. The International Headache Society recently reviewed the international headache classification and incorporated some clinical criteria according to the different age groups. Pediatricians and pediatric neurologists now have a new document and should become familiar with it. This paper discusses these new criteria for migraine and other primary headaches.
Background No study has been performed to compare the impacts of migraine and major depressive episode (MDE) on depression, anxiety and somatic symptoms, and health-related quality of life (HRQoL) among psychiatric outpatients. The aim of this study was to investigate the above issue. Methods This study enrolled consecutive psychiatric outpatients with mood and/or anxiety disorders who undertook a first visit to a medical center. Migraine was diagnosed according to the International Classification of Headache Disorders, 2nd edition. Three psychometric scales and the Short-Form 36 were administered. General linear models were used to estimate the difference in scores contributed by either migraine or MDE. Multiple linear regressions were employed to compare the variance of these scores explained by migraine or MDE. Results Among 214 enrolled participants, 35.0% had migraine. Bipolar II disorder patients (70.0%) had the highest percentage of migraine, followed by major depressive disorder (49.1%) and only anxiety disorder (24.5%). Patients with migraine had worse depression, anxiety, and somatic symptoms and lower SF-36 scores than those without. The estimated differences in the scores of physical functioning, bodily pain, and somatic symptoms contributed by migraine were not lower than those contributed by MDE. The regression model demonstrated the variance explained by migraine was significantly greater than that explained by MDE in physical and pain symptoms. Conclusions Migraine was common and the impact of migraine on physical and pain symptoms was greater than MDE among psychiatric outpatients. Integration of treatment strategies for migraine into psychiatric treatment plans should be considered. PMID:23565902
Burns, Sara M; Turner, Dana P; Sexton, Katherine E; Deng, Hao; Houle, Timothy T
To investigate migraine patterns in the United States using Google search data and utilize this information to better understand societal-level trends. Additionally, we aimed to evaluate time-series relationships between migraines and social factors. Extensive research has been done on clinical factors associated with migraines, yet population-level social factors have not been widely explored. Migraine internet search data may provide insight into migraine trends beyond information that can be gleaned from other sources. In this longitudinal analysis of open access data, we performed a time-series analysis in which about 12 years of Google Trends data (January 1, 2004 to August 15, 2016) were assessed. Data points were captured at a daily level and Google's 0-100 adjusted scale was used as the primary outcome to enable the comparison of relative popularity in the migraine search term. We hypothesized that the volume of relative migraine Google searches would be affected by societal aspects such as day of the week, holidays, and novel social events. Several recurrent social factors that drive migraine searches were identified. Of these, day of the week had the most significant impact on the volume of Google migraine searches. On average, Mondays accumulated 13.31 higher relative search volume than Fridays (95% CI: 11.12-15.51, P ≤ .001). Surprisingly, holidays were associated with lower relative migraine search volumes. Christmas Day had 13.84 lower relative search volumes (95% CI: 6.26-21.43, P ≤ .001) and Thanks giving had 20.18 lower relative search volumes (95% CI: 12.55-27.82, P ≤ .001) than days that were not holidays. Certain novel social events and extreme weather also appear to be associated with relative migraine Google search volume. Social factors play a crucial role in explaining population level migraine patterns, and thus, warrant further exploration. © 2017 American Headache Society.
Ashar M. Farooqi
Full Text Available The goal of this review is to explore the literature reports of acute confusional migraine (ACM including patient characteristics, migraine symptomatology, and proposed diagnostic criteria. A literature review was conducted using PubMed, Scopus and Web of Science using the terms “confusional migraine” and “confusional state in migraine”. All the relevant articles from 1970 to 2016 were included. A total of 120 patients were found in the literature. Most of the cases were seen in the pediatric population with a slight male predominance. Personal or family history of migraine was common. Most patients had a headache prior to the confusional state. In addition to confusion and agitation, some developed visual (32.5% and/or sensory symptoms (19% and/or speech problems (39% either prior to or during the confusional state. Data on treatment outcomes is lacking. Patients with most common forms of migraine report attention and cognitive disturbances but awareness remains intact as opposed to patients with ACM. ACM is a distinct entity and should be included as part of the appendix of International Classification of Headache Disoders-3 beta version (ICHD-3β criteria. Prospective studies are needed to further study this disorder and its association with other migraine forms.
Palinkas, Lawrence A; Bazzi, Angela Robertson; Syvertsen, Jennifer L; Ulibarri, Monica D; Hernandez, Daniel; Rangel, M Gudelia; Martinez, Gustavo; Strathdee, Steffanie A
Self-reports are commonly used to assess prevalence and frequency of drug use, but it is unclear whether qualitative methods like semi-structured interviews are as useful at obtaining such information as quantitative surveys. This study compared drug use occurrence and frequency using data collected from quantitative surveys and qualitative interviews. We also examined whether combining data from both sources could result in significant increases in percentages of current users and whether the concordance between the two sets of data was associated with the type of drug use, age, gender and socioeconomic status. Self- reports of recent marijuana, heroin, crack, cocaine, crystal/methamphetamine, inhalant, and tranquilizer use were collected using both methods from a cohort of Mexican female sex workers and their non-commercial male partners (n = 82). Participants were significantly less likely to report marijuana, cocaine and tranquilizer use and frequency of use during the qualitative interviews than during the quantitative surveys. Agreement on frequency of drug use was excellent for crystal/methamphetamine, heroin and inhalant use, and weak for cocaine, tranquilizers and marijuana use. Older participants exhibited significantly higher concordance than younger participants in reports of marijuana and methamphetamine use. Higher monthly income was significantly associated with higher concordance in crack use but lower concordance with marijuana use. Although use of such data can result in an underreporting of drug use, qualitative data can be quantified in certain circumstances to triangulate and confirm the results from quantitative analyses and provide a more comprehensive view of drug use.
Hougaard, Anders; Amin, Faisal; Hauge, Anne Werner
It is well-known that migraine attacks can be precipitated by various stimuli. More than 50% of patients with migraine with aura (MA) know of at least one stimulus that always or often triggers their MA attacks. The objective of this study was to expose patients with MA to their self-reported tri......It is well-known that migraine attacks can be precipitated by various stimuli. More than 50% of patients with migraine with aura (MA) know of at least one stimulus that always or often triggers their MA attacks. The objective of this study was to expose patients with MA to their self...
Sara M. Schaefer
Full Text Available Migraine is the most common neurological disorder, and contributes to disability and large healthcare costs in the United States and the world. The treatment of migraine until recently has focused on medications, both abortive and prophylactic, but treatment of chronic migraine has been revolutionized with the introduction of botulinum toxin injection therapy. In this review, we explore the current understanding of migraine pathophysiology, and the evolution of the use of botulinum toxin therapy including proposed pathophysiological mechanisms through animal data. We also discuss the similarities and differences between three injection techniques.
Full Text Available Objective: Migraine patients have tendency to have vestibular and auditory system problems. The aim of this study is to evaluate vestibule cochlear system of patients with migraine with Transient-evoked otoacoustic emissions (TEOAE video-nystagmography (VNG and caloric test. Methods:39 patients diagnosed with migraine and control group of 21 healthy volunteers were included in this study. Before they were included in the study, all of them were examined and those who has acute otitis media, chronic otitis media, tympanic membrane perforation, external otitis, ear surgery history and head trauma were excluded from the study. All patients and volunteers were tested by TEOAE, VNG and caloric tests. In evaluating the statistical data, SPSS 15.0 was utilized. Results: When TEOAE values for the migraine group and for the control group are compared, it is found statistically significant that the TEOAE values for the migraine group is lower than those for the control group. This result shows that there can be a pathology that is able to affect cochlear functions in migraine disease. As for VNG test results, a statistically significant difference cannot be determined between migraine and control groups. More over, the identification of canal paresis in caloric test indicates that peripheral vestibular problems accompany migraine disease. Conclusion:Evaluating vestibulocochlear system of migraine patients with TEOAE, VNG and caloric tests has been an important task for identifying vestibular imperfections accompanying these patients and for predicting potential auricular pathologies. J Clin Exp Invest 2015; 6(1: 1-4
Ameijeira, Pablo; Leira, Yago; Blanco, Juan; Leira, Rogelio
Migraine is a hereditary constitutional base disorder, which is characterized by recurrent episodes of headache pulsatile characteristics associated with photophobia/phonophobia, nausea and/or vomiting. The main complication in migraine is the chronicity of the process, now recognized as a chronic migraine. Although pathogenic mechanisms that may influence the pathophysiology of migraine and its possible chronicity are not fully understood, previous studies have shown in patients with migraine molecular alterations of systemic inflammation, neurogenic inflammation, endothelial dysfunction, innate immunity, dysfunction of matrix proteases and blood-brain barrier. Periodontal disease is an inflammatory lesion caused by bacteria. After the bacterial infection begins, an immune response that will be responsible for individual susceptibility appears. More advanced forms of periodontitis have demonstrated molecular alterations of inflammation, endothelial dysfunction, dysfunction of matrix proteases and innate immunity, similar to those observed in migraine. Furthermore, the main molecular mediators of neurogenic inflammation related to activation of the trigeminovascular system, which are characteristic of migraine, are overexpressed in gingival crevicular fluid and mucosa in patients with periodontal disease. Hypertension, hypercholesterolemia, insulin resistance, stroke or coronary artery disease are comorbidities that periodontal disease and migraine could share. Therefore, several mechanisms and hypotheses could explain the possible association between both diseases. However, epidemiological and molecular studies will be necessary to provide a better understanding of this potential association, which could be implicated in the chronification of migraine. Copyright © 2017 Elsevier Ltd. All rights reserved.
Recklitis, Christopher J; Blackmon, Jaime E; Chang, Grace
The Brief Symptom Inventory-18 (BSI-18) is widely used to assess psychological symptoms in cancer survivors, but the validity of conventional BSI-18 cut-off scores in this population has been questioned. This study assessed the accuracy of the BSI-18 for identifying significant anxiety and depression in young adult cancer survivors (YACS), by comparing it with a "gold standard" diagnostic interview measure. Two hundred fifty YACS, age 18-40 completed the BSI-18 and the Structured Clinical Interview for Diagnostic and Statistical Manual of Mental Disorders (DSM-IV; SCID) interview assessing anxiety and depressive disorders. BSI-18 results were compared with SCID criteria using receiver operating characteristics (ROC) analyses. Forty four participants (17.7%) met criteria for ≥1 SCID diagnoses, and an additional 20 (8.0%) met criteria for clinically significant SCID symptoms without a diagnosis. General concordance between the BSI-18 GSI scale and SCID diagnosis was good (AUC = 0.848), but the 2 most widely used BSI-18 case rules failed to identify a majority of survivors with SCID diagnoses, and no alternative BSI-18 cut-off scores met study criteria for clinical screening. Analyses aimed at identifying survivors with significant SCID symptoms or a SCID diagnosis had similar results, as did analyses examining depression and anxiety separately. The BSI-18 shows good overall concordance with a psychiatric interview, but recommended cut-off scores fail to identify a majority of YACS with psychiatric diagnosis. Clinicians should not rely on the BSI-18 alone as a screening measure for YACS. Alternative BSI-18 scoring algorithms optimized for detecting psychiatric symptoms in YACS may be an important step to address this limitation. (PsycINFO Database Record (c) 2017 APA, all rights reserved).
Sysko, Robyn; Glasofer, Deborah R.; Hildebrandt, Tom; Klimek, Patrycja; Mitchell, James E.; Berg, Kelly C.; Peterson, Carol B.; Wonderlich, Stephen A.; Walsh, B. Timothy
Objective Existing measures for DSM-IV eating disorder diagnoses have notable limitations, and there are important differences between DSM-IV and DSM-5 feeding and eating disorders. This study developed and validated a new semi-structured interview, the Eating Disorders Assessment for DSM-5 (EDA-5). Method Two studies evaluated the utility of the EDA-5. Study 1 compared the diagnostic validity of the EDA-5 to the Eating Disorder Examination (EDE) and evaluated the test-retest reliability of the new measure. Study 2 compared the diagnostic validity of an EDA-5 electronic application (“app”) to clinician interview and self-report assessments. Results In Study 1, the kappa for EDE and EDA-5 eating disorder diagnoses was 0.74 across all diagnoses (n= 64), with a range of κ=0.65 for Other Specified Feeding or Eating Disorder (OSFED)/Unspecified Feeding or Eating Disorder (USFED) to κ=0.90 for Binge Eating Disorder (BED). The EDA-5 test-retest kappa coefficient was 0.87 across diagnoses. For Study 2, clinical interview versus “app” conditions revealed a kappa of 0.83 for all eating disorder diagnoses (n=71). Across individual diagnostic categories, kappas ranged from 0.56 for OSFED/USFED to 0.94 for BN. Discussion High rates of agreement were found between diagnoses by EDA-5 and the EDE, and EDA-5 and clinical interviews. As this study supports the validity of the EDA-5 to generate DSM-5 eating disorders and the reliability of these diagnoses, the EDA-5 may be an option for the assessment of Anorexia Nervosa, Bulimia Nervosa, and BED. Additional research is needed to evaluate the utility of the EDA-5 in assessing DSM-5 feeding disorders. PMID:25639562
Pierelli, F.; Pauri, F.; Cupini, L.M.; Fiermonte, G.; Rizzo, P.A.
A patient affected by familial hemiplegic migraine underwent transcranial Doppler sonography twice: the first during a spontaneous attack with right hemiparesis and aphasia, the second during a headachefree period. During the attack the following haemodynamic changes were seen: (a) bilateral increase in the middle cerebral artery and anterior cerebral artery blood flow velocities (this increase was more pronounced on the left side), (b) decreased systo-diastolic ratio and pulsatility index on the right side, (c) increased systo-diastolic ratio and pulsatility index on the left side. The results indicate that during the attack in this familial hemiplegic migraine patient, a diffuse vasoconstriction of the basal cerebral arteries developed. Moreover, transcranial Doppler sonography data suggest that a prolonged vasoconstriction of the peripheral arterioles could play a role in determining the neurological symptoms in this syndrome. 13 refs., 1 figs., 1 tab
Pierelli, F.; Pauri, F.; Cupini, L.M.; Fiermonte, G.; Rizzo, P.A. (Universita la Sapienza, Roma (Italy))
A patient affected by familial hemiplegic migraine underwent transcranial Doppler sonography twice: the first during a spontaneous attack with right hemiparesis and aphasia, the second during a headachefree period. During the attack the following haemodynamic changes were seen: (a) bilateral increase in the middle cerebral artery and anterior cerebral artery blood flow velocities (this increase was more pronounced on the left side), (b) decreased systo-diastolic ratio and pulsatility index on the right side, (c) increased systo-diastolic ratio and pulsatility index on the left side. The results indicate that during the attack in this familial hemiplegic migraine patient, a diffuse vasoconstriction of the basal cerebral arteries developed. Moreover, transcranial Doppler sonography data suggest that a prolonged vasoconstriction of the peripheral arterioles could play a role in determining the neurological symptoms in this syndrome. 13 refs., 1 figs., 1 tab.
Heather-Greener, G Q; Comstock, D; Joyce, R
Clinical observations of a relationship between unpleasant dreams and migraine headaches have been reported previously. Due to the anecdotal quality of these case reports, this study empirically investigated the significance of this relationship. Dream content categories were selected corresponding to emotional factors associated with stress that trigger migraine headaches. A total of 37 migraineurs recorded 10 dreams each, 5 that preceded migraines and 5 that did not. Univariate F tests revealed that 4 of the 5 variables contributed significantly to the overall effect, specifically anger, misfortune, apprehension, and aggressive interactions. Recommendations include discussing the predictive value of dreams with regard to nocturnal migraine attacks, and therapeutic implications are suggested.
Zeiler, K.; Wessely, P.; Holzner, F.
38 patients (mean age: 29 years) were investigated by means of complete 4-vessel angiography: all of them were suffering from complicated migraine without detectable vascular malformation. Stenoses of the great craniocervical vessels were found in 11 patients (28.9%), but there was not a single case of vascular occlusion. A correlation between the localization of the stenosis, the localization of the headache and the presumed region of the transient cerebral function disturbance was found only in a few patients. Concerning the morphological changes of the small intracranial arterial branches, there was hardly an difference between clinically affected and non-affected territories of the middle cerebral artery. The angiograms of the 38 cases of complicated migraine were compared with the angiograms of 40 patients suffering from strokes in the young and those of 49 patients with transient ischaemic attacks. There were remarkably fewer stenoses or occlusions in the great craniocervical arteries of patients suffering from complicated migraine (28.9%) than in the vessels of cases of stroke in the young (52.5%). However, the incidence was comparable with the results in patients with transient ischaemic attacks (34.7%). The degree of morphological changes in the small intracranial arterial branches is likely to depend primarily on the patient's age and less on the diagnosis. The results suggest that in almost 30% of patients with complicated migraine - even at juvenile age-stenoses of the great craniocervical vessels might be found. However, considering the fact that most of the stenoses are without haemodynamic significance and their localization is not in agreement with the clinical data, the pathogenetic value of these vessel wall changes is highly questionable. (Author)
Chasson, Gregory S; Williams, Monnica T; Davis, Darlene M; Combs, Jessica Y
Research on the utility of structured interviews in assessing OCD is scarce, and even more so, in its use for OCD in African Americans. The purpose of this study was to examine the utility of the Structured Clinical Interview for DSM-IV Axis I Disorders (SCID-I) in detecting OCD in African Americans when used by well-trained, culturally competent clinicians. Seventy-four African American adults with OCD were assessed with the SCID-I and additional measures of OCD. Results revealed the poor diagnostic utility of the SCID OCD section (SCID-OCD), with 66.2% (N = 49) correctly identified and 33.8% (N = 25) incorrectly diagnosed. Participants receiving the correct diagnosis were more likely to endorse compulsive behaviors, specifically ordering compulsions, and experience greater symptom severity. The lack of sensitivity for identification of OCD is discussed as the SCID-OCD seems to often miss a true diagnosis of OCD in African Americans.
Full Text Available Abstract Background Research is needed to establish the utility of diagnostic interviews in clinical settings. Studies comparing clinical diagnoses with diagnoses generated with structured instruments show generally low or moderate agreement and clinical diagnostic assignment (e.g. admission or chart diagnoses are often considered to underdiagnose disorders. The objective of this study was to evaluate the impact of implementing the Schedule for Affective Disorders and Schizophrenia for School-Age Children – Present and Lifetime Version (Kiddie-SADS-PL into an in-patient adolescent clinical setting. Methods Participants were all adolescents admitted through the years 2001–2004 (N = 333 admissions, age 12–17 years. The authors reviewed the charts of the previous three years of consecutive admissions, patients being evaluated using routine psychiatric evaluation, before the Kiddie-SADS-PL was introduced. They then reviewed the charts of all consecutive admissions during the next twelve months, patients being evaluated by adding the instrument to routine practice. Results The rates of several main diagnostic categories (depressive, anxiety, bipolar and disruptive disorders increased considerably, suggesting that those disorders were likely underreported when using non-structured routine assessment procedures. The rate of co-morbidity increased markedly as the number of diagnoses assigned to each patient increased. Conclusion The major differences in diagnostic assignment rates provide arguments for the utility of diagnostic interviews in inpatient clinical settings but need further research, especially on factors that affect clinical diagnostic assignment in "real world" settings.
Chasman, Daniel I.; Anttila, Verneri; Buring, Julie E.; Ridker, Paul M.; Schürks, Markus; Kurth, Tobias
Migraine can be sub-classified not only according to presence of migraine aura (MA) or absence of migraine aura (MO), but also by additional features accompanying migraine attacks, e.g. photophobia, phonophobia, nausea, etc. all of which are formally recognized by the International Classification of Headache Disorders. It remains unclear how aura status and the other migraine features may be related to underlying migraine pathophysiology. Recent genome-wide association studies (GWAS) have identified 12 independent loci at which single nucleotide polymorphisms (SNPs) are associated with migraine. Using a likelihood framework, we explored the selective association of these SNPs with migraine, sub-classified according to aura status and the other features in a large population-based cohort of women including 3,003 active migraineurs and 18,108 free of migraine. Five loci met stringent significance for association with migraine, among which four were selective for sub-classified migraine, including rs11172113 (LRP1) for MO. The number of loci associated with migraine increased to 11 at suggestive significance thresholds, including five additional selective associations for MO but none for MA. No two SNPs showed similar patterns of selective association with migraine characteristics. At one extreme, SNPs rs6790925 (near TGFBR2) and rs2274316 (MEF2D) were not associated with migraine overall, MA, or MO but were selective for migraine sub-classified by the presence of one or more of the additional migraine features. In contrast, SNP rs7577262 (TRPM8) was associated with migraine overall and showed little or no selectivity for any of the migraine characteristics. The results emphasize the multivalent nature of migraine pathophysiology and suggest that a complete understanding of the genetic influence on migraine may benefit from analyses that stratify migraine according to both aura status and the additional diagnostic features used for clinical characterization of
Francisco (UCSF) or the University of Utah. They then underwent physical and neuro- logical examinations and structured interviews related to self...Amiloride was found to block CSD in rats when delivered acutely. Ongoing studies are examining the effects of this and other ASIC blockers on CSD thresholds...Interventional Cardiology Meeting, Boston November 2011 Invited speaker American Headache Society Teaching Course, Scottsdale April 2012 Speaker, American
Full Text Available Migraine is a disabling neurologic condition with a spontaneous clinical evolution into a chronic form. Migraine progression from an episodic into a chronic form is realized through a period of time involving several months or years, during which an increase attack frequency occurs. .According to the International Classification of Headache Disorders (ICHD-3 chronic migraine is a type of primary headache occurring on 15 or more days per month for more than 3 months, in which more than 8 days per month headache meet criteria for migraine with or without aura or respond to specific migraine treatment. The prevalence of chronic migraine is estimated between 1- 3% of general population. Persons with chronic migraine are more likely to suffer from severe disability; chronic migraine has an important socio-economic impact. Diagnostic approach in chronic migraine includes exclusion of a secondary headache disorder and confirmation of a primary episodic headache. When a patient is found to overuse pain medication, diagnosis of both chronic migraine and MOH should be considered. Treating episodic migraine early and managing attack frequency using preventive medication and behavioural interventions will be benefic in reducing the risk of chronicisation. Lifestyle changes are important for avoiding triggers for migraine attacks; treatment of comorbidities is equally important because these conditions exacerbate patient’s tendency to have headaches. The initial relief step for drug abusers always relies in drug withdrawal. For migraine attacks treatment begins with non-pharmacologic interventions (staying in a quiet, dark room, pressure on painful areas, applying cold compresses , simple OTC analgetics (NSAIDs, paracetamol, aspirin, acetaminophen. If these are not effective, triptans are the drugs of choice. Preventive treatment is always recommended in patients with chronic migraine because the high frequency of headache attacks. Treatment should be
Hung, C-I; Wang, S-J; Hsu, K-H; Juang, Y-Y; Liu, C-Y
This study investigated independent comorbidities and factors associated with migraine and chronic daily headache (CDH) in out-patients with major depressive disorder (MDD). Consecutive psychiatric out-patients fulfilling the DSM-IV criteria of MDD were enrolled. Headaches were diagnosed based on the criteria proposed by the second edition of the International Classification of the Headache Disorders. Psychiatric comorbidities were checked using the Mini International Neuropsychiatric Interview. Scores of the Hamilton Depression Rating Scale (HAMD) and duration of major depressive episodes (MDE) were evaluated. Multivariate logistic regression was used to decide risk factors. One hundred and fifty-one patients (34 men and 117 women) participated in the study, among which 73 (48.3%) reported a history of migraine and 32 (21.2%) reported CDH during this MDE. Higher HAMD scores, female gender, and chronic depression were independently associated with migraine or CDH. For MDD patients with a higher depressive severity and longer duration of MDE, especially female gender, surveillance of migraine and CDH might be indicated.
El-Shazly, Amany Abd El-Fattah; Farweez, Yousra Ahmed; Hamdi, Momen Mahmoud; El-Sherbiny, Noha Ezzat
To study pattern visual evoked potential (PVEP), pattern electroretinogram (PERG), and retinal nerve fiber layer (RNFL) thickness in patients with migraine during and after aura. We included 60 eyes of 60 patients with migraine (Group 1) and 30 healthy volunteers (30 eyes) as controls (Group 2). Group 1 was studied twice, during a visual aura (1-a) and in between attacks (1-b). All participants underwent full ophthalmological examination, PVEP, PERG, and optical coherence tomographyOCT imaging of the RNFL thickness for each patient. RNFL thickness was found to be thinner in patients during the aura compared to controls. It increased significantly post-aura but remained lower than the controls. Prolonged P100 latency and decreased amplitude were found in patients during aura compared to controls with significant change in between attacks to values comparable to the controls. We found prolonged N95 latency and decreased amplitude in patients during aura compared to controls with significant change post-aura to values comparable to the controls. There was positive correlation between average RNFL thicknesses and VA and spherical equivalent; but it showed negative correlation with duration of migraine, attack duration, and aura duration. Multiple regression analysis showed that the most important determinants of average RNFL thickness in patients of migraine were attack and aura duration (beta = -0.21 and -0.26 and p = 0.03 and 0.04, respectively). Migraine attacks impose both functional and structural retinal changes. The functional changes are fully reversible after the aura but not the structural ones. So, vigorous prevention of migraine attacks would be protective for retina.
Kroon Van Diest, Ashley M; Ernst, Michelle M; Vaughn, Lisa; Slater, Shalonda; Powers, Scott W
The goal of this study was to determine which cognitive behavioral therapy (CBT-HA) treatment components pediatric headache patient stakeholders would report to be most helpful and essential to reducing headache frequency and related disability to develop a streamlined, less burdensome treatment package that would be more accessible to patients and families. Pediatric migraine is a prevalent and disabling condition. CBT-HA has been shown to reduce headache frequency and related disability, but may not be readily available or accepted by many migraine sufferers due to treatment burden entailed. Research is needed to determine systematic ways of reducing barriers to CBT-HA. Qualitative interviews were conducted with 10 patients and 9 of their parents who had undergone CBT-HA. Interviews were analyzed using an inductive thematic analysis approach based upon modified grounded theory. Patients were 13-17.5 years of age (M = 15.4, SD = 1.63) and had undergone CBT-HA ∼1-2 years prior to participating in the study. Overall, patients and their parents reported that CBT-HA was helpful in reducing headache frequency and related disability. Although patients provided mixed reports on the effectiveness of different CBT-HA skills, the majority of patients indicated that the mind and body relaxation skills of CBT-HA (deep breathing, progressive muscle relaxation, and activity pacing in particular) were the most helpful and most frequently used skills. Patients and parents also generally reported that treatment was easy to learn, and noted at least some aspect of treatment was enjoyable. Results from these qualitative interviews indicate that mind and body CBT-HA relaxation skills emerged as popular and effective based on patient and parent report. Future research examining the effectiveness of streamlined pediatric migraine nonpharmacological interventions should include these patient-preferred skills. © 2018 American Headache Society.
Chen, Jiann-Jy; Hsu, Yung-Chu; Chen, Dem-Lion
Hormonal changes related to the menstrual cycle have a great impact on migraines in women. Menstrual migraine attacks are almost invariably without aura. Categorizing migraines into menstrual or non-menstrual types is one way to stratify migraines without aura according to the appendix criteria of the International Classification of Headache Disorders. We report a peri-menopausal woman whose sensory aura exclusively heralded menstrual migraine. A 51-year-old woman had suffered from monthly episodic headaches since the age of 46. Before a headache, and within 1 h on the first day of her menstruation, she always experienced numbness in her entire left upper limb. After the sensory aura, migrainous headaches occurred with nausea and photophobia. In the postmenopausal period, she no longer had sensory aura, and her headache pattern changed and became less severe. Her physical and neurologic exams as well as electroencephalography, brain magnetic resonance imaging, and conventional angiography were all normal. She fulfilled the diagnosis of pure menstrual migraine with typical sensory aura. To our knowledge, this is the first formal case report of pure menstrual migraine with aura.
Ferrari, Anna; Rustichelli, Cecilia; Baraldi, Carlo
Preclinical, clinical, and other (e.g., genetic) evidence support the concept that migraine susceptibility may at least partially result from a glutamatergic system disorder. Therefore, the receptors of the glutamatergic system are considered relatively new targets for investigational drugs to treat migraine. Investigational and established glutamate receptor antagonists (GluRAs) have been shown to possess antinociceptive properties in preclinical models of trigeminovascular nociception and have been evaluated in clinical trials. This review focuses on preclinical and clinical studies of GluRAs for the treatment of migraine. Areas covered: A PubMed database search (from 1987 to December 2016) and a review of published studies on GluRAs in migraine were conducted. Expert opinion: All published clinical trials of investigational GluRAs have been unsuccessful in establishing benefit for acute migraine treatment. Clinical trial results contrast with the preclinical data, suggesting that glutamate (Glu) does not play a decisive role after the attack has already been triggered. These antagonists may instead be useful for migraine prophylaxis. Improving patient care requires further investigating and critically analyzing the role of Glu in migraine, designing experimental models to study more receptors and their corresponding antagonists, and identifying biomarkers to facilitate trials designed to target specific subgroups of migraine patients.
van Roijen, L.; Essink-Bot, M. L.; Koopmanschap, M. A.; Michel, B. C.; Rutten, F. F.
This study presents a comprehensive overview of the societal burden of migraine in The Netherlands. We assessed the direct and indirect costs of this disease, and the health status of patients with migraine. We developed the 'illness and labour' (I&L) questionnaire to collect data on the effect of
Ho, Andrew P; Dahlöf, Carl Gh; Silberstein, Stephen D
This study evaluated the calcitonin gene-related peptide (CGRP) receptor antagonist telcagepant (tablet formulation) for treatment of a migraine attack and across four attacks. Adults with migraine were randomized, double-blind, to telcagepant 140 mg, telcagepant 280 mg, or control treatment sequ...
van Oosterhout, W P J; van Someren, E J W; Louter, M A; Schoonman, G G; Lammers, G J; Rijsman, R M; Ferrari, M D; Terwindt, G M
BACKGROUND AND PURPOSE: Our aim was to study not only the prevalence but more importantly the severity and the correlation between sleep quality and restless legs syndrome (RLS) in a large population of well-defined migraine patients as poor sleep presumably triggers migraine attacks. METHODS: In a
Tfelt-Hansen, Peer; Olesen, Jes
, valproate, topiramate) a response (at least a 50% reduction in migraine frequency) is observed in 40-50%. In addition, prophylactic treatment is hampered by adverse events and withdrawals. There is a need for new acute anti-migraine drugs and targets are already available and there are more to come. It has...
de Sá Ribeiro, Guido Assis Cachuba; Scola, Rosana Hermínia; Piovesan, Elcio Juliato; Wollmann Junior, Darley Rugeri; Paiva, Eduardo Dos Santos; da Cunha, Claudio Leinig Pereira; Werneck, Lineu Cesar
Lactic acid is a byproduct of both muscle metabolism and the central nervous system. Changes in metabolism are related to various physiological and pathological conditions. The aim of this study was to determine the relationship between migraine and fibromyalgia with the levels of lactic acid in the blood. We study of 93 patients was divided into five groups: 1) patients with fibromyalgia (n=20); 2) episodic migraine (n=20); 3) chronic migraine (n=20); 4) fibromyalgia and episodic migraine (n= 13); and 5) fibromyalgia and chronic migraine (n=20), and 20 healthy subjects (control group). Blood levels of lactic acid were measured at four different time points: at rest, during aerobic exercise, during anaerobic physical activity and while resting after anaerobic exercise. Lactic acid increased in all groups during anaerobic physical activity without predominance for either group. During aerobic physical activity, all groups increased lactic acid levels, but the increase was more expressive in the chronic migraine group and the chronic migraine with fibromyalgia group without statistical significance. We did not found abnormalities involving the metabolism of lactic acid in episodic and chronic migraine with or without fibromyalgia. Copyright © 2015 Elsevier Editora Ltda. All rights reserved.
This article aims to provide a concise, high-level overview of the classification, management and treatment of migraine. Migraine is a common, debilitating neurological disorder that is characterised by the presence of severe headaches, which may last anything from a few hours to a few days (4–72 hours). Thus, the ...
Hauge, Anne Werner; Hougaard, Anders; Olesen, Jes
INTRODUCTION: Specific problems occur in clinical treatment trials for migraine with aura that differ from those encountered in treatment trials for migraine without aura. DISCUSSION: Based on our experience with four such trials, we point to a number of possible solutions and outline areas...
Full Text Available Migraine is one of the most prevalent disorders seen in clinical practice today and also a major cause of disability in the workplace. The prevalence of migraine is highest during the years of peak productivity, ie, between the ages of 25 and 55 years. The triptans are a group of selective 5-hydroxtriptamine (HT1 serotonin receptor agonists that activate the 5-HT1B/1D receptor and possibly also the 5-HT1A dan 5-HT1F receptors. To date 7 subclasses of serotonin receptors have been identified, namely subclasses 5-HT1 to 5-HT7. Triptan causes cranial vasoconstriction, inhibits peripheral trigeminal activity and the trigeminal afferents. With its triple action, triptans can control acute attacks of migraine. Triptan is contraindicated in patients with previous ischemic or coronary artery disease, cerebral or peripheral vascular disease and other cardiovascular disorders. Triptans should be given immediately after an acute attack of migraine. The triptans are useful in the management of an acute migraine, but are not indicated for preventive therapy of migraine. Several new advances in migraine management have been made in regard to the recognition of the disease, the pathogenesis of migraine, and the phenomenon of central sensitization. More treatment options become available to patients and prescribers, the impact of such therapy on worker productivity will become more important in determining the value of such interventions.
Ramachandran, Roshni; Bhatt, Deepak Kumar; Ploug, Kenneth Beri
Glyceryl trinitrate (GTN) infusion is a reliable method to provoke migraine-like headaches in humans. Previous studies have simulated this human model in anaesthetized or in awake rodents using GTN doses 10,000 times higher than used in humans. The relevance of such toxicological doses to migraine...
Rees, Daniel I.; Sabia, Joseph J.
Despite the fact that migraine headaches are common and debilitating, little is known about their effect on educational attainment. Using data drawn from the National Longitudinal Study of Adolescent Health, we estimate the relationship between migraine headache and three outcomes: high school grade point average, the probability of graduating…
O'Connell Ferster, Ashley P; Priesol, Adrian J; Isildak, Huseyin
To provide an overview of vestibular migraines presentation, pathology, and diagnosis, as well as an update on current diagnostic criteria. A review of the most recent literature on vestibular migraines was performed. Vestibular migraine is a process with significant impact on the quality of life for those afflicted with the disease, with attacks of spontaneous or positional vertigo and migraine symptoms lasting several minutes to 72h. Inner ear disease can co-exist with migraine and the vestibular symptoms occurring with vestibular migraine can mimic inner ear disorders providing a challenge for clinicians in establishing diagnosis. Recent diagnostic criteria for vestibular migraine proposed by a joint committee of the Bárány Society and the International Headache Society provide an important standard for clinical diagnosis and research endeavor. Vestibular migraine is a challenging disease process to both diagnose and treat. Proper diagnosis and treatment requires a thorough understanding of the current literature. Copyright © 2017 Elsevier B.V. All rights reserved.
Friberg, L; Olesen, J; Iversen, H K
The combination of measurements of regional cerebral blood flow (rCBF) and blood velocity in the middle cerebral arteries (MCA) by transcranial doppler sonography was used to investigate cerebrovascular involvement in migraine. Ten migraine patients with unilateral headache were studied during an...
Lippi, Giuseppe; Mattiuzzi, Camilla; Cervellin, Gianfranco
Migraine is a highly prevalent condition and an important cause of disability. Although the pathogenesis of this condition is complex and multifaceted, several environmental factors have been associated with development and aggravation of headache attacks. Among the various foods that have been implicated in migraine, chocolate has been regarded as detrimental on the basis of old and mostly anecdotal evidence. Therefore, this article is aimed to provide an overview on the current scientific evidence about the relationship between chocolate and migraine. Taken together, the information gathered from epidemiological and provocative studies attests that the potential causal association between chocolate and migraine remains largely enigmatic. The analysis of epidemiological surveys reveals a highly heterogeneous picture, with frequency of migraine episodes attributable to chocolate ranging from 0 to 22.5%. Even in those studies reporting a more convincing association, the risk of migraine after chocolate ingestion was found to be 2- to 3-fold lower than that reported for exposure to other conventional triggers such as stress, fasting, lack of sleep and alcohol beverages. The results of the double-blind studies are instead unequivocal, and clearly demonstrate that the risk of developing a headache attack after ingestion of chocolate is as likely as administering placebo in patients with migraine. It can hence be concluded that the widespread belief that chocolate and cocoacontaining foods should be absolutely avoided by migraine patients lacks of a reliable scientific basis.
Germans, Sara; Van Heck, Guus L.; Masthoff, Erik D.; Trompenaars, Fons J. W. M.; Hodiamont, Paul P. G.
This article describes the identification of a 10-item set of the Structured Clinical Interview for DSM-IV Personality Disorders (SCID-II) items, which proved to be effective as a self-report assessment instrument in screening personality disorders. The item selection was based on the retrospective analyses of 495 SCID-II interviews. The…
Conclusion: Migraine was the most common headache diagnosis in the neurologists’ clinics. Probable migraine was not completely adopted as a migraine spectrum among neurologists. In contrast to ID™, moderate or severe headache intensity replaced headache-related disability as one screening item for migraine in Taiwan.
Arvans, Rebecca K.; LeBlanc, Linda A.
Psychological interventions for migraines typically include biofeedback training, stress-management training, or relaxation training and are implemented without consideration of environmental variables that might maintain migraines or complaints of migraines. An adolescent with daily reports of migraines that negatively impacted school attendance…
Hansen, Jakob Møller; Goadsby, Peter J; Charles, Andrew
OBJECTIVE: To determine whether acute migraine treatment outcome is different in migraine with aura compared with migraine without aura. METHODS: We examined pooled outcome data for sumatriptan treatment of migraine with and without aura from the sumatriptan/naratriptan aggregate patient database...
Goadsby Peter J
Full Text Available Abstract Migraine is a largely inherited disorder of the brain characterized by a complex, but stereotypical, dysfunction of sensory processing. Often the most obvious clinical symptom is head pain, but non-headache symptoms such as photophobia, phonophobia and nausea are clearly part of the typical presentation. This review discusses the current pathophysiological concepts of migraine and migraine aura, such as a possible brainstem dysfunction and cortical spreading depression. Acute and preventive migraine treatment approaches are briefly covered with a focus on shortcomings of the currently available treatment options. A number of different receptors, such as calcitonin gene-related peptide (CGRP, TRPV1 and glutamate receptors, are currently being targeted by potential novel migraine therapeutics. The prospects of this research are exciting and are likely to improve patient care.
Tvedskov, Jesper Filtenborg; Thomsen, L L; Iversen, H K
In this study the human glyceryltrinitrate (GTN) model of migraine was for the first time used to test the effect of a prophylactic drug. We chose to test valproate due to its well documented effect as a migraine prophylactic drug. Efficacy of this compound would support the usefulness of the model...... in prophylactic antimigraine drug development. Twelve patients with migraine without aura were included in a randomized double blind crossover study. Valproate 1000 mg or placebo was given daily, each for a minimum of 13 days. On the last treatment day of each arm a 20 min intravenous infusion of GTN (0.25 microg...... were measured with high frequency ultrasound. GTN evoked migraine fulfilling IHS criteria 1.1 in 6 patients after placebo and in 2 patients after valproate (P = 0.125). Including additionally 3 patients on placebo and 1 patient on valproate who felt they had suffered a migraine attack, but who had...
Agessi, Larissa Mendonça; Villa, Thaís Rodrigues; Carvalho, Deusvenir de Souza; Pereira, Liliane Desgualdo
Background This study aimed to investigate central auditory processing performance in children with migraine and compared with controls without headache. Methods Twenty-eight children of both sexes, aged between 8 and 12 years, diagnosed with migraine with and without aura, and a control group of the same age range and with no headache history, were included. Gaps-in-noise (GIN), duration pattern test (DPT), synthetic sentence identification (SSI) test, and nonverbal dichotic test (NVDT) were used to assess central auditory processing performance. Results Children with migraine performed significantly worse in DPT, SSI test, and NVDT when compared with controls without headache; however, no significant differences were found in the GIN test. Conclusions Children with migraine demonstrate impairment in the physiologic mechanism of temporal processing and selective auditory attention. In our short communication, migraine could be related to impaired central auditory processing in children. Georg Thieme Verlag KG Stuttgart · New York.
Ashina, M.; Tvedskov, J.F.; Thiesen, Kerstin Lipka
Ashina M, Tvedskov JF, Lipka K, Bilello J, Penkowa M & Olesen J. Matrix metalloproteinases during and outside of migraine attacks without aura. Cephalalgia 2009. London. ISSN 0333-1024To test the hypothesis that permeability of the blood-brain barrier (BBB) is altered during migraine attack due...... to enhanced activation of matrix metalloproteinases (MMPs), we investigated MMP-3, MMP-9 and tissue inhibitor of metalloproteases (TIMP)-1 in the external jugular vein during and outside of migraine attacks in 21 patients with migraine without aura. In addition, we measured plasma levels of several other...... of MMP-3 in the external jugular (P = 0.002) and cubital (P = 0.008) vein during attacks compared with outside of attacks. We found no correlation of ictal or interictal MMP-3, MMP-9 and TIMP-1 to migraine duration and frequency analysed in 21 patients (P > 0.05). There was no difference between ictal...
Hansen, Rikke Dyhr; Christensen, Anne Francke; Olesen, Jes
issues from Nature Genetics and PLOS genetics 2014, 2015 and 2016 (UTAI June) were screened for relevant papers. Reference lists from included and other relevant papers were also searched. For the description of the family-based study design using NGS an in-house protocol was used. RESULTS: Thirty...... genetic variants with bigger effect size may be involved in the disease. Since migraine has a tendency to cluster in families, a family approach might be the way to find these variants. This is also indicated by identification of migraine-associated loci in classical linkage-analyses in migraine families....... A single migraine study using a candidate-gene approach was performed in 2010 identifying a rare mutation in the TRESK potassium channel segregating in a large family with migraine with aura, but this finding has later become questioned. The technologies of next-generation sequencing (NGS) now provides...
Egeberg, Alexander; Ashina, Messoud; Gaist, David
BACKGROUND: Rosacea features increased neurovascular reactivity; migraine is a complex neurologic disorder characterized by recurrent episodes of headache associated with nausea and increased sensitivity to light and sound. OBJECTIVE: We evaluated the prevalence and risk of new-onset migraine...... in patients with rosacea. METHODS: All Danish individuals 18 years of age or older were linked in nationwide registers. Adjusted hazard ratios (HRs) were estimated by Cox regression. RESULTS: In the total cohort (n = 4,361,688), there were 49,475 patients with rosacea. Baseline prevalence of migraine was 7.......3% and 12.1% in the reference population and in patients with rosacea, respectively. The fully adjusted HR of migraine was 1.31 (95% confidence interval 1.23-1.39) for patients with rosacea. Patients with phymatous rosacea (n = 594) had no increased risk of migraine (adjusted HR 0.45; 95% confidence...
Hajebi, Ahmad; Motevalian, Abbas; Amin-Esmaeili, Masoumeh; Hefazi, Mitra; Radgoodarzi, Reza; Rahimi-Movaghar, Afarin; Sharifi, Vandad
The current study aims to compare telephone vs face-to-face administration of the version of Structured Clinical Interview for Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, (SCID) for diagnosis of "any psychotic disorder" in a clinical population in Iran. The sample consisted of 72 subjects from 2 psychiatric outpatient services in Tehran, Iran. The subjects were interviewed using face-to-face SCID for the purpose of diagnosing psychotic disorders. A second independent telephone SCID was administered to the entire sample within 5 to 10 days, and the lifetime and 12-month diagnoses were compared. The positive likelihood ratio of telephone-administered SCID for diagnosis of "any lifetime psychotic disorder" was 5.1 when compared with the face-to-face SCID. The value for the primary psychotic disorders in the past 12 months was lower (2.3). The data indicate that telephone administration of the SCID is an acceptable method to differentiate between subjects with lifetime psychotic disorders and those who have had no psychotic disorders and provides a less resource-demanding alternative to face-to-face assessments. Copyright © 2012 Elsevier Inc. All rights reserved.
Tay, Kay Chai Peter; Seow, Chuen Chai Dennis; Xiao, Chunxiang; Lee, Hui Min Julian; Chiu, Helen F K; Chan, Sally Wai-Chi
Dementia is a global health issue and the effects on caregivers are substantial. The study aimed to examine the associations of burden, coping, self-efficacy with quality of life among family caregivers of persons with dementia in Singapore. Structured interviews were conducted in a convenience sample of 84 family caregivers caring and seeking clinical care for the persons with dementia in an outpatient clinic of a public hospital in Singapore. The outcome measures included the Family Burden Interview Schedule, Family Crisis Oriented Personal Evaluation Scale, General Perceived Self-Efficacy Scale, and World Health Organization Quality of Life Scale - Brief Version. In general, significant correlations were observed between the quality of life scores with coping strategy and family burden scores, but not between the coping strategy and family burden scores. Compared to demographic factors such as caregiver age and household income, psychosocial factors including family burden, coping strategies, and self-efficacy demonstrated greater association with quality of life in the participants. However, the dynamics of these associations will change with an increasing population of persons with dementia, decreasing nuclear family size, and predicted changes in family living arrangements for the persons with dementia in future. As such, it necessitates continuous study examining the needs and concerns of family caregivers and the relevance of ongoing interventions specific to caregivers of persons with dementia. © The Author(s) 2014.
Kundakçi, Turgut; Sar, Vedat; Kiziltan, Emre; Yargiç, Ilhan L; Tutkun, Hamdi
A total of 34 consecutive patients with dissociative identity disorder or dissociative disorder not otherwise specified were evaluated using the Turkish version of the Structured Clinical Interview for DSM-IV Dissociative Disorders (SCID-D). They were compared with a matched control group composed of 34 patients who had a nondissociative psychiatric disorder. Interrater reliability was evaluated by 3 clinicians who assessed videotaped interviews conducted with 5 dissociative and 5 nondissociative patients. All subjects who were previously diagnosed by clinicians as having a dissociative disorder were identified as positive, and all subjects who were previously diagnosed as not having a dissociative disorder were identified as negative. The scores of the main symptom clusters and the total score of the SCID-D differentiated dissociative patients from the nondissociative group. There were strong correlations between the SCID-D and the Dissociative Experiences Scale total and subscale scores. These results are promising for the validity and reliability of the Turkish version of the SCID-D. However, as the present study was conducted on a predominantly female sample with very severe dissociation, these findings should not be generalized to male patients, to dissociative disorders other than dissociative identity disorder, or to broader clinical or nonclinical populations.
Hansen, J.M.; Thomsen, L.L.; Olesen, J.
Objective: The neuropeptide calcitonin gene-related peptide (CGRP) is a migraine trigger that plays a crucial role in migraine pathophysiology, and CGRP antagonism is efficient in the treatment of migraine attacks. Familial hemiplegic migraine (FHM) is a dominantly inherited subtype of migraine w...... without aura. This indicates that the pathophysiologic pathways underlying migraine headache in FHM may be different from the common types of migraine and questions whether CGRP antagonists would be effective in the treatment of FHM patients Udgivelsesdato: 2008/9/9...
EBRAHIMI MOGHADAM, Hosein; KARIMI, Ahoo; SEIFI, Kimia
Objective This study aimed to investigate the effectiveness of cognitive-behavioral therapy on relieving migraine headaches in migraine sufferers. Materials & Methods In this quasi-experimental study with pre-test and post-test method, the samples were outpatients of public hospitals in Ilam City, southwestern Iran since May-Jul 2010. They were selected based on inclusion and exclusion criteria, and divided into experimental and control groups. The data were analyzed using SPSS ver. 16 and via multivariate covariance method. Results Cognitive-behavioral therapy affected on reducing the duration of symptoms of migraine in sufferers (P<0.05). Conclusion Cognitive behavioral therapy effects on reducing the time duration of symptoms of migraine headaches. Thistherapeutic method increases the level of individual, familial, social and occupational activities by reducing the time duration of symptoms and this method helps the individuals to resume their activities and regain their previous control instead of founding themselves incapable and helpless due to the pain they suffer from. PMID:29201122
S.Y.M. Mérelle (Saskia)
textabstractMigraine is a chronic brain disorder, characterized by attacks of severe headache accompanied by nausea, vomiting and sensitivity to light, sound and smell. Attacks can be preceded by premonitory symptoms such as fatigue, muscular stiff ness or negative aff ect. It has been shown that
Chan, Jade K Y; Consedine, Nathan S
Migraine is a prevalent and disabling health condition. While there have been some suggestions that personality may be linked to migraine incidence, dose-response links to disability or impact are yet to be conducted and multivariate analyses are uncommon. The purposes of this study are to evaluate the personality characteristics differentiating migraine and probable migraine sufferers from matched controls in multivariate models and assess the possibility of a dose-response relationship. Fifty migraine sufferers and 50 age-, sex-, and ethnicity-matched controls in New Zealand completed personality measures including negative affectivity, coping, and monitoring-blunting. Logistic regressions indicated that migraine status was concurrently predicted by Type D negative affectivity, more frequent venting and planning coping, and lower monitoring. There was little evidence to suggest a consistent dose-response type effect of personality on migraine; lower impact and disability were associated with greater openness to experiences, acceptance, and behavioural disengagement. A personality profile characterised by moderate levels of negative emotion and irritability together with failures in inhibitory self-regulation may be associated with an increased risk of strict and probable migraine.
Akgün, Hakan; Taşdemir, Serdar; Ulaş, Ümit Hıdır; Alay, Semih; Çetiz, Ahmet; Yücel, Mehmet; Öz, Oğuzhan; Odabaşı, Zeki; Demirkaya, Şeref
Migraine is a neurovascular disorder characterized by autonomic nervous system dysfunction and severe headache attacks. Studies have shown that changes in the intracranial vessels during migraine have an important role in the pathophysiology. Many studies have been conducted on the increased risk of stroke in patients with migraine, but insufficient data are available on the mechanism underlying the increase. This study aimed to evaluate basal cerebral blood flow velocity and vasomotor reactivity in patients with chronic migraine. We evaluated 38 patients with chronic migraine. Three of them were excluded because they had auras and four of them were excluded because of their use of medication that can affect cerebral blood flow velocity and breath holding index (beta or calcium channel blockers). Our study population consisted of 31 patients with chronic migraine without aura and 29 age- and gender-matched healthy individuals who were not taking any medication. The mean blood flow velocity and breath holding index were measured on both sides from the middle cerebral artery and posterior cerebral artery, with temporal window insonation. The breath holding index for middle cerebral artery and posterior cerebral artery was significantly lower in the migraine group compared to that of the control group (p < 0.05).The vasomotor reactivity indicates the dilatation potential of a vessel, and it is closely related to autoregulation. According to our results, the vasodilator response of cerebral arterioles to hypercapnia was lower in patients with chronic migraine. These findings showed the existence of impairments in the harmonic cerebral hemodynamic mechanisms in patients with chronic migraine. This finding also supports the existing idea of an increased risk of stroke in patients with chronic migraine due to impaired vasomotor reactivity.
Lip, Philomena Z Y; Lip, Gregory Y H
Migraine headache and the presence of a patent foramen ovale have been associated with each other, although the precise pathophysiological mechanism(s) are uncertain. The purpose of this systematic review was to identify the extent of patent foramen ovale prevalence in migraineurs and to determine whether closure of a patent foramen ovale would improve migraine headache. An electronic literature search was performed to select studies between January 1980 and February 2013 that were relevant to the prevalence of patent foramen ovale and migraine, and the effects of intervention(s) on migraine attacks. Of the initial 368 articles presented by the initial search, 20 satisfied the inclusion criteria assessing patent foramen ovale prevalence in migraineurs and 21 presented data on patent foramen ovale closure. In case series and cohort studies, patent foramen ovale prevalence in migraineurs ranged from 14.6% to 66.5%. Case-control studies reported a prevalence ranging from 16.0% to 25.7% in controls, compared with 26.8% to 96.0% for migraine with aura. The extent of improvement or resolution of migraine headache attack symptoms was variable. In case series, intervention ameliorated migraine headache attack in 13.6% to 92.3% of cases. One single randomized trial did not show any benefit from patent foramen ovale closure. The data overall do not exclude the possibility of a placebo effect for resolving migraine following patent foramen ovale closure. This systematic review demonstrates firstly that migraine headache attack is associated with a higher prevalence of patent foramen ovale than among the general population. Observational data suggest that some improvement of migraine would be observed if the patent foramen ovale were to be closed. A proper assessment of any interventions for patent foramen ovale closure would require further large randomized trials to be conducted given uncertainties from existing trial data. Copyright © 2014 Elsevier Inc. All rights reserved.
Bach, F W; Jensen, K; Blegvad, N
Plasma levels of beta-endorphin and ACTH were measured during and outside migraine attacks in 17 patients with common migraine and 11 patients with classic migraine. Specific radioimmunoassays for beta-endorphin and ACTH were used. The beta-endorphin assay did not cross-react with beta-lipotropin...... migraine. Accordingly, we could not add evidence to the theory of a dysfunction of the endogenous opioid system in migraine....
Ongun, Nedim; Atalay, Nilgun S; Degirmenci, Eylem; Sahin, Fusun; Bir, Levent Sinan
Migraine is a common disorder characterized by headache attacks frequently accompanied by vestibular symptoms like dizziness, vertigo, and balance disorders. Clinical studies support a strong link between migraine and vertigo rather than between other headache types and vertigo or nonvertiginous dizziness. There is a lack of consensus regarding the pathophysiology of migrainous vertigo. Activation of central vestibular processing during migraine attacks and vasospasm-induced ischemia of the labyrinth are reported as the probable responsible mechanisms. Because vestibular examination alone does not provide enough information for diagnosis of migrainous vertigo, posturography systems which provide objective assessment of somatosensory, vestibular, and visual information would be very helpful to show concomitant involvement of the vestibular and somato-sensorial systems. There are few posturographic studies on patients with migraine but it seems that how balance is affected in patients with migraine and/or migrainous vertigo is still not clear. We want to investigate balance function in migraineurs with and without vertigo with a tetra-ataxiometric posturography system and our study is the first study in which tetra-ataxiometric static posturography was used to evaluate postural abnormalities in a well-defined population of patients with migrainous vertigo. To investigate balance functions in migraineurs with and without vertigo with a tetra-ataxiometric posturography system. Prospective, nonrandomized, controlled study. Pamukkale University Hospital, Neurology and Physical Therapy and Rehabilitation outpatient clinics. Sixteen patients with migrainous vertigo, 16 patients with migraine without aura and no vestibular symptoms, and 16 controls were included in the study. Computerized static posturography system was performed and statistical analyses of fall, Fourier, Stability, and Weight distribution indexes were performed. The tetra-ataxiometric posturography device
Tan, Rhea Yan Ying; Markus, Hugh Stephen
Migraine is common in Cerebral Autosomal Dominant Arteriopathy with Subcortical Infarcts and Leukoencephalopathy (CADASIL) but its treatment responses are not well described, and its relationship to stroke risk unknown. Encephalopathy is a less common presentation; it has been suggested it is related to migraine. We characterised migraine patterns and treatment responses in CADASIL, and examined associations between migraine and both stroke risk and encephalopathy. 300 symptomatic CADASIL patients were prospectively recruited from a national referral clinic over a nineteen year period, from 1996 to 2015. Data was collected using a standardised questionnaire. Migraine was classified according to the International Classification of Headache Disorders, 3rd edition (beta version). A cross-sectional analysis was carried out on the data collected. Migraine was present in 226 (75.3%), and the presenting feature in 203 (67.7%). It was usually accompanied by aura (89.8%). Patients showed variable responses to a variety of drugs for migraine. Of 24 given triptans, 45.5% had consistent or partial responses. None had complications following triptans. Thirty-three (11.0%) patients experienced encephalopathy lasting on average 8.1 ± 3.4 days. Patients with migraine with aura had higher odds of encephalopathy (OR = 5.4; 95%CI 1.6-28.4; p = 0.002). Patients with confusional aura had higher odds of encephalopathy than those with other aura types (OR = 2.5, 95%CI = 1.0-5.8, p = 0.04). There was also no increase in risk of encephalopathy with sex or age at onset of migraine. Migraineurs had a lower stroke risk than non-migraineurs (HR = 0.46, 95%CI 0.3-0.6, p = 2.1x10-6). Migraine with aura is a prominent feature of CADASIL. Treatment responses are similar to those seen in the general migraine population and no complications were observed with triptans. Migraine with aura was associated with increased risk of encephalopathy suggesting they may share pathophysiological mechanisms
Karmakar, Monita; Elhai, Jon D; Amialchuk, Aliaksandr A; Tietjen, Gretchen E
Personality traits (especially neuroticism) and childhood maltreatment have been independently related to many negative health outcomes later in life, including migraine. Studies have also shown the association between childhood maltreatment and maladaptive personality traits. The mediating role of personality traits on the relationship between childhood maltreatment and depression, psychological distress, and alcohol dependence has been extensively studied. However, this type of mediation has not been studied in the case of the development of migraine. This study investigated (1) the main effects of childhood abuse on personality traits, and of personality traits on migraine, and (2) the mediating role of neuroticism, on the relationship between childhood abuse and migraine in young adults. We analyzed retrospective, cross-sectional data from 13,493 adults aged 24-32 years in Wave 4 of the National Longitudinal Survey of Adolescent Health ("Add Health") data set. Participants were queried regarding maltreatment (emotional, physical, and sexual) during childhood, current Big Five personality traits (using mini International Personality Item Pool), current depression (using Center for Epidemiologic Studies-Depression Scale), perceived stress (Using Cohen's Perceived Stress Scale), and diagnosis of migraine by a health care provider. Linear and logistic regressions were used to assess the main effects of childhood maltreatment on the five personality traits (openness to experience, conscientiousness, extraversion, agreeableness, and neuroticism) and the main effect of the personality traits on self-reported provider diagnosis of migraine. A structural equation model (SEM) was used to examine the mediating role of neuroticism on the relationship between childhood maltreatment and migraine. Linear regression models showed that childhood abuse independently predicted increased neuroticism (β = 0.338, SE=±0.05, P relationship between childhood abuse and migraine