View clinical trials related to Migraine Headache.
Filter by:The study of the ability to predict pain in a migraine attack, through premonitory symptoms and through an ambulatory monitoring device through real-time recording of hemodynamic variables, is one of the strategic lines of research of the unit. of Headaches at the Hospital de La Princesa since 2013 together with the Complutense and Polytechnic University of Madrid. Their results have been reflected in various publications (Pagán J, et al. Sensors 2015; Gago-Veiga AB, et al. J Pain Res 2018) and have promoted the creation of several invention patents.
Migraine is one of the most common chronic neurological disorders, posing a significant global public health concern. Patent Foramen Ovale (PFO) is the most common congenital heart anomaly in adults. Mechanisms linking PFO to migraine include cortical spreading depression, vascular active substance theory, impaired cerebral autoregulation, and genetic susceptibility. Understanding these mechanisms holds promise for overcoming challenges in the prevention and treatment of migraines in PFO patients. At least 11 observational studies, comprising 1,632 subjects, described the efficacy of PFO closure in cryptogenic stroke. Of these, 34% had migraines, and percutaneous PFO closure reportedly reduced migraine days by 81% (with a reduction of over 50% in monthly migraine days). Prospective randomized controlled trials (PRIMA and PREMIUM trials) assessing the Amplatzer® PFO Occluder showed significant benefits in most secondary endpoints, with a pooled analysis indicating its safety and effectiveness compared to medical therapy.While traditional metal PFO closure studies suggest symptom relief, reports also mention potential new-onset or worsened migraines post-closure. Proposed mechanisms include platelet activation, microthrombus formation, nickel allergy, and septal deformation or stretching inducing the release of migraine-related vascular active substances. However, these theories are closely tied to the presence of permanent metal implants. Addressing these concerns, the MemoSorb® biodegradable PFO Occluder system, approved by the National Medical Products Administration (NMPA) in September 2023, offers an innovative solution. Developed collaboratively by the National Biomedical Materials Engineering Technology Research Center, Professor Wang Yunbing's team, Professor Pan Xiangbin's team from Fuwai Hospital, Chinese Academy of Medical Sciences, and HeartTech Medical, this groundbreaking technology represents a shift from metal to degradable materials. The occluder serves as a temporary bridge post-implantation, gradually degrading with endothelialization, facilitating comprehensive self-repair. This intervention concept theoretically avoids the lifelong complications associated with traditional metal occluders, effectively reducing postoperative symptoms like migraines and dizziness. To assess and compare the treatment outcomes, especially in relieving migraines, a prospective, single-blind, randomized controlled study has been designed for patients with patent foramen ovale and migraine, comparing the novel biodegradable occluder with the metal occluder.
This is a multicenter prospective observational study aimed to asses whether a specific prothrombotic platelet phenotype can discern migraine patients with PFO (patent forame ovale) - related symptoms from patients with incidental PFO. The study will also explore additional distinguishing features of causal and incidental PFO using a metabolomics approach. It involves the enrollment of well-characterized patient cohorts and an ex vivo approach using comparative cell biology models that reproduce the most critical aspects of the clinical scenario.
Migraine is a debilitating illness and a major cause of disability in the world. It is highly prevalent, especially among women. Vitamin supplementation is a potential therapeutic option for migraines that remains largely under-explored. Several studies have shown that people with migraine tend to have higher arterial stiffness than people without migraine. Vitamin K2 deficiency is an important mediator of arterial stiffness and calcification due to decreased carboxylation of matrix Gla protein (MGP). Supplementation reverses these changes and improves vascular health in patients with end stage renal disease according to previous studies. Therefore, vitamin K2 supplementation could serve a potential role in migraine patients. The purpose of the study is to test the effect of vitamin K2 on decreasing the frequency of migraine attacks and decreasing arterial stiffness. The population will be recruited from the neurology clinic at LAU Medical Center-Rizk Hospital and will constitute of adult patients. They will be randomized to receive either the supplement of vitamin K2 or a placebo for the duration of 6 months. Laboratory tests and arterial stiffness measurements will be done at the beginning, middle, and at the end of the study for comparison.
IIn this study, the investigators planned to investigate effectiveness of supplemental oxygen in patients (18-65 years) who were diagnosed as headache related to migraine without aura in the emergency department (ED). Patients who will be ordered standard migraine therapy (50 mg dexketoprofen and 10 mg metoclopramide HCl in 100 cc normal saline IV) by the physician blind to research, will be evaluated by the researchers before the treatment and patients met the study criteria will be included. Included patients randomly divided to two group, study group will receive supplemental oxygen with face mask for 1 hour. Patients' visual analog score (VAS) will be measured at 0th, 15th, 30th and 60th minute of treatment. If there will not be a 50% decrease at VAS score from the beginning, patients will be examined again by the physician again. Patients who will be ordered 100 mg tramadol as rescue therapy by the physician, will be continued to observed, VAS scores will be measured at 120th minute again. To avoid drug related bias, patients who will be ordered any other drug for primary care or rescue treatment other than mentioned above will not be included into the study.
Efficacy of a nutritional ketogenic supplement (NKS) in reducing the number, intensity, and duration of migraine headaches in episodic migraine patients.
Migraine causes severe impairment in quality of life (QOL) both during and between attacks. Migraine also increases absenteeism, reduces productivity at work as well as at home, disrupts social and family relationships, also is associated with increased healthcare costs. The current study aiming to evaluate the effectiveness of an integrated therapeutic patient education and relaxation training intervention in order to decrease the burden of migraine headache among adult patients attending the headache clinic in Ain Shams University Hospitals.
Migraine is one of the three most disabling diseases worldwide. Constituted by recurrent episodes of headache, characterized by unilateral location, throbbing character, moderate or severe intensity, worsening with physical activity, and association with nausea or photophobia and/or phonophobia. There are two types of drug treatment: abortifacient and prophylactic. The American Academy of Neurology classifies sodium valproate as level A; however, some patients do not obtain a satisfactory response rate and/or have adverse effects. Therefore, the search for new pharmacological treatments continues. In 2015, a double-blind, randomized clinical trial with a placebo was carried out to assess Memantine's efficacy in the prophylactic treatment of migraine without aura, which reported a reduction of 2.3 migraine attacks per month compared to the placebo group. Memantine could be a new effective treatment alternative, which is why we will compare the efficacy of Memantine against sodium valproate as a prophylactic migraine treatment. Main objective: To compare the efficacy of Memantine at a rate of 20mg divided into two doses a day against sodium valproate (VPA) at a rate of 1000mg divided into two doses a day prophylactic treatment of migraine for three months. Study design: a prospective controlled, randomized, double-blind clinical trial. Inclusion criteria: Men and women aged 18 to 65 years with a diagnosis at least one year before the study must present at least 2 to 8 migraine attacks per month and less than 15 days with headache per month, which should not be receiving prophylactic treatment for migraine and sign an informed consent Sample size calculation and statistical analysis: It is calculated using the normal distribution model, where the recommended sample size is 196 participants. Since a pilot study will be conducted, 10% of the sample size will be taken to make it representative, a sample size of 20 participants is decided for each group.
The goal of this pilot study is to evaluate a bundle of implementation strategies at three Veteran Affairs Medical Centers (VAMCs) to facilitate the referral and adoption of a telehealth based, cognitive behavioral therapy program delivered by Health Psychologists for Veterans with chronic migraine to inform a future fully-powered hybrid type 2 effectiveness-implementation design. Veteran patients will be randomized to either the telehealth delivered CBT or usual care. Headache symptoms and severity will be reported using a VA text messaging application.
Randomized, sham-controlled, double-blind study for acute migraine attacks. Randomized to active treatment and sham treatment arms for the first treatment. Optional second active treatment. Follow up at 0, 2 and 24 hours post-treatment.