Migraine is an extremely common disorder. The underlying mechanisms of this chronic illness interspersed with acute symptoms appear to be increasingly complex. An important aspect of migraine ...heterogeneity is comorbidity with other neurological diseases, cardiovascular disorders, and psychiatric illnesses. Depressive disorders are among the leading causes of disability worldwide according to WHO estimation. In this review, we have mainly considered the findings from general population studies and studies on clinical samples, in adults and children, focusing on the association between migraine and psychiatric disorders (axis I of the DSM), carried over after the first classification of IHS (1988). Though not easily comparable due to differences in methodology to reach diagnosis, general population studies generally indicate an increased risk of affective and anxiety disorders in patients with migraine, compared to non-migrainous subjects. There would also be a trend towards an association of migraine with bipolar disorder, but not with substance abuse/dependence. With respect to migraine subtypes, comorbidity mainly involves migraine with aura. Patients suffering from migraine, however, show a decreased risk of developing affective and anxiety disorders compared to patients with daily chronic headache. It would also appear that psychiatric disorders prevail in patients with chronic headache and substance use than in patients with simple migraine. The mechanisms underlying migraine psychiatric comorbidity are presently poorly understood, but this topic remains a priority for future research. Psychiatric comorbidity indeed affects migraine evolution, may lead to chronic substance use, and may change treatment strategies, eventually modifying the outcome of this important disorder.
The term Headache Disorders (HD) refers to a number of nervous system pathologies characterised by recurrent headaches. Despite the serious impact HD have on the health system, society, and the ...economy, these are an underestimated, underdiagnosed, and, hence, undertreated phenomenon. Triptans are the first-line therapy for the acute treatment of moderate to severe migraine but their utilization is still inadequate, perhaps also because in Italy no triptan can be bought without a medical prescription. In this article, the data from a 2016–2017 study has been further analysed with the aim of evaluating any associations between the use of triptans and the other series of variables identified in the questionnaire. This further analysis has been connected to the role that community pharmacies could play on this issue. The questionnaire was administered to 4,424 pharmacy users by 610 purposely trained pharmacists working in 514 pharmacies. The survey was carried out in 19 of the 20 Italian regions. The data shows that only 25% of patients suffering from HDs are prescribed triptans. Older patients, those with definite migraines, and those with a chronic disorder resort more frequently to this class of pharmaceuticals, as do those patients in care at a specialist headache centre. The multivariable analysis also confirmed these results. Our study, which performed a direct detection, in real life, on patients requesting pharmacological treatment for a migraine headache, therefore confirmed the need to investigate the reasons behind the low use and prescription of triptans in the Italian population. Moreover, any future studies should take advantage of community pharmacies, plan actions that would allow a series of evaluations over time of the requirements of migraineurs, and establish a process to put these patients under the care of the pharmacy to ensure adherence to therapy.
Headache disorders are considered the second leading cause of years lived with disability worldwide, and 90% of people have a headache episode at least once a year, thus representing a relevant ...public health priority. As the pharmacist is often the first and only point of reference for people complaining of headache, we carried out a survey in a nationwide sample of Italian pharmacies, in order to describe the distribution of migraine or non-migraine type headaches and medicines overuse among people entering pharmacies seeking for self-medication; and to evaluate the association, in particular of migraine, with socio-demographic and clinical characteristics, and with the pathway of care followed by the patients. A 14-item questionnaire, including socio-demographic and clinical factors, was administered by trained pharmacists to subjects who entered a pharmacy requesting self-medication for a headache attack. The ID Migraine™ Screener was used to classify headache sufferers in four classes. From June 2016 to January 2017, 4424 people have been interviewed. The prevalence of definite migraines was 40%, significantly higher among women and less educated people. About half of all headache sufferers and a third of migraineurs do not consider their condition as a disease and are not cared by any doctor. Among people seeking self-medication in pharmacies for acute headache attacks, the rate of definite or probable migraine is high, and a large percentage of them is not correctly diagnosed and treated. The pharmacy can be a valuable observatory for the study of headaches, and the first important step to improve the quality of care delivered to these patients.
Puberty seems to be a turning point in cluster headache (CH) onset. To verify its influence on CH phenotype, we focused on cases with onset ≤13 years. A review of the literature follows.
We ...considered CH cases with age-of-onset ≤13 years evaluated at our center between 1975 and 2015; these cases were matched by sex to two consecutive patients with age-of-onset as close as possible (±2 years) to the median age-of-onset of the overall CH population.
Of the overall 808 cases (585 men and 223 women, M:F ratio = 2.6), 38 patients (20 men and 18 women, M:F ratio = 1.1) had pediatric onset (PO). The diagnostic delay was significantly higher among cases with PO (21.2 ± 12.4 years, P < .0001). In this group, females had more frequently a chronic course and a familiarity for CH. Men with PO had some significant distinctive features, including higher frequency and longer duration of headache attacks, and higher proportion of various cranial autonomic and migraine-like symptoms.
We confirmed that CH with childhood onset does not show a male predominance, which was actually inverted for chronic cases. Furthermore, males with PO seem to have a specific clinical phenotype.
Headache disorders are the third among the worldwide causes of disability, measured in years of life lost to disability. Given the pharmacies’ importance in general in headache patient and, in ...particular in migraine patient management, various studies have been carried out in recent years dealing with this issue. Indeed, in 2014, our research group first analysed publications on a number of studies conducted worldwide. As five years have passed since our first analysis of the literature and having carried out a number of specific studies in Italy since 2014, we wish to analyse once again the studies carried out globally on this topic to evaluate how the situation has evolved in the meantime. The key words used for the bibliographic search were “community pharmacy” and “headache”; we considered articles published between 2014 and 2018. The selected studies regarded Sweden USA, Belgium, Ireland, Jordan and Ethiopia. From the analysis of the international research papers, it is evident that, despite the time that has passed since the previous analyses and the general agreement that pharmacists find themselves in an ideal position to offer adequate levels of counselling to headache patients, the knowledge of pharmacists is not yet sufficient. Clearly, there is a strong need to develop training programmes specifically focused on this subject. Regarding Italy, a national study, commenced in 2016, was designed as a cross-sectional survey employing face-to-face interviews between pharmacist and patient using a questionnaire drawn up by experts in compliance with best practice from scientific literature. Six hundred ten pharmacists followed a specific training course; 4425 questionnaires were correctly completed. The use of pharmacies as epidemiological sentinels, given their capillarity and daily contact with the local population in Italy, enabled us to obtain an epidemiological snapshot closer to the real-life situation compared to specialist headache centres. Over the course of this study, data on headaches were gathered in Italian pharmacies with the highest levels of numerosity in the world.
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