Active clinical trials for "Migraine Disorders"

The purpose of this study is to collect data from patients who are diagnosed with epilepsy and are followed up in epilepsy clinics.

Although the predictability of an MRM headache attack lends itself to preventative treatment, there are currently no drugs specifically indicated for the prevention of MM. Such preventative therapies might be administered either short term (during the time around the period otherwise known as the peri-menstrual period or PMP) or continuously throughout the menstrual cycle. Frovatriptan has been developed for the management of migraine and is already licensed for use as an acute treatment for this condition. Previous well controlled clinical trials have highlighted the potential of frovatriptan as a short-term preventative medication for MM. This clinical trial was meant to further explore this indication for frovatriptan in an expanded population.

A 6-month, observational, post authorization safety study for the collection and evaluation of additional safety data on topiramate as a prophylactic treatment for migraines in adult patients. According to current European and international guidelines the safety and efficacy of drugs will be continuously monitored even after their approval and market circulation.The applicable methods of monitoring include: Observational studies, voluntarily reported adverse events, clinical trials of IV phase and Post Authorization Safety Studies ( PASS). Post Authorization Safety Studies (PASS) during the use of a product are a significant source of information regarding the action of the drug or a therapeutic method under the circumstances of every day clinical practice.

To investigate headache score and accompanying symptoms during and after infusion of PACAP38 i migraine patients

This study will describe the reasons for triptan utilization patterns (continuation and discontinuation) in triptan-naïve participants and assess the stability of treatment utilization patterns over time according to standard medical guidelines or clinical practice standards of the investigating physician.

The aim of the study is to determine the proportion of patients with change in brain perfusion during the acute phase of migraine attack with aura.

Migraine is a very common, neurological disorder, characterized by recurrent episodes of headache, potential progression to more frequent and severe attack patterns, and associated symptoms. In Spain, the prevalence rates are 12-13% and in women up to 17-18% Migraine has been shown to largely impair patient's Health-Related Quality of Life (HRQoL), affecting work, household chores, social activities and family life. Recurrent headache attacks and frequently persistent fear and concern about the next attack disrupt the patient's familial, occupational and social life, and reduce his/her expectations for career and financial future. The consequences of this loss of productivity is also shared in his/her private life with their family. For this reason, not only the clinical benefit but other dimensions as HRQoL or work affectation should be added to the study of the benefits of migraine treatment. Migraine pathophysiology pathways may be shared with other illness, such as fibromyalgia, chronic fatigue or Irritable Bowel Syndrome (IBS) . The purpose of the present clinical trial is to evaluate whether erenumab, at a target dose of 70 mg or 140 mg for a period of 12 months, impacts Health-Related Quality of Life (HRQoL) among patients withchronic migraine (CM) or High-Frequency Episodic Migraine (HFEM) who are affected with at least one comorbidity (fibromyalgia, fatigue and IBS). Data from this study, will provide additional information to help clinicians in treating patients with migraine and other illness.

Migraine is one of the commonest neurological disorders, affecting up to 12% of the general population, but remains relatively under-diagnosed and under-treated. Migraine has a wide socioeconomic impact and brings a large economic burden; estimates suggest that disability due to migraine costs > €27 billion per annum across Europe. Despite its prevalence and impact, migraine pathophysiology is poorly understood. A wider understanding of the functional changes in this disorder would be beneficial to both diagnosis and treatment. Saccades are the rapid eye movements we make when moving the eyes to a new object in our visual field. Reaction time studies have been used to investigate Huntington's disease and Parkinson's disease with great success. These use saccadic tasks (monitoring eye movements). Even at rest we make approximately three saccades per second, so a lot of data can quickly be gathered with non-invasive testing. We hope to understand more of the underlying mechanisms of migraine by studying reaction time in migraine patients. Our previous pilot study, with less stringent inclusion and exclusion criteria, looked at fewer patients (32 migraineurs and 32 controls), and found that migraineurs showed significantly different saccadic patterns to non-migraineurs. This study firstly seeks to corroborate the saccadometric findings of our earlier pilot study in a group of migraineurs, and secondly to explore the specificity of these findings in migraine by also studying patients with another primary headache syndrome, namely cluster headache. Migraine is known to be a dynamic disorder, with previous studies showing longitudinal changes in the migraine brain. To explore this further we hope to record longitudinally (Every day for 21 days) in a small subset of migraineurs to identify potential longitudinal changes in saccadic reaction time. Because of the portability of the equipment this could be done in the subjects own home if they preferred.

We are looking for women who suffer from menstrual migraine to participate in a 2-visit migraine brain imaging research study. Our goal is to see how the menstrual migraine brain's pain pathways function when the migraineur has been taking Frovatriptan. During the screening visit (Visit 1) participants will sign the informed consent form, complete questionnaires, meet with the study physician, and have QST (quantitative sensory testing: to determine your pain thresholds for a heat stimulus) performed. For Visit 2's MRI scan, subjects will be asked to lie very still while the scan is occurring. In some parts, they will not have to do anything, while in others they will be asked to rate pain and unpleasantness for brush and thermal stimuli. Participants are compensated for both visits.

The purpose of this study is to compare depressive characteristics in migraine patients to those observed in patients with epilepsy in a previous study, and determine whether those symptoms are unique to patients with epilepsy.