View clinical trials related to Migraine.
Filter by:This proof of concept clinical study will investigate the efficacy of active lens with frame in alleviating the symptoms of migraine which are caused by photosensitivity. The spectacles cut out blue light wavelength and hypothetically alleviate symptoms of migraine and thus either treat or prevent migraine headaches from occurring.
Migraine is a common disabling disorder and its substantial burden is associated with considerable negative impact on quality of life. Several pharmacological treatments are available for migraine prophylaxis but insufficient efficacy and significant side effects preclude them being widely using in migraine treatment. Recently, growing evidences have suggested that migraines are closely associated with sleep and circadian rhythms. Sleep disturbance is well-known as one of the triggers for migraine episode, and too much sleep (i.e., sleeping more on weekend) can also trigger migraine attacks. In addition, shift-work or jet lag have been reported to be triggers in some migraines; regular and good sleep would benefit migraine. Intriguing, hypothalamus is thought to be migraine generator and sleep and circadian activity rhythm also under controlled by hypothalamus. The evidence suggests an influence of both sleep and the circadian system with migraine. In the past, clinical evidence has shown that light therapy can stabilize the sleep architecture and further improve insomnia related to circadian rhythm disorders. However, the beneficial effect of light therapy on migraine with sleep disturbance has not yet been determined. This randomized, double-blinded, placebo-controlled study aim to: 1. Explore the clinical efficacy of bright light therapy for migraine prevention; 2. Explore the underlying molecular and biochemical mechanisms of light therapy on migraine prevention.
Chronic pain is a disabling condition associated with progressive changes and decline in psychological wellbeing. According with a modern conceptualization, pain has to be considered a biopsychosocial disorder where biological, affective, social and psychological aspects are strictly connected. Although this new conceptualization, the implementation of an integral systems approach of psychological tenets into treatments for chronic pain are limited. Concerning treatments of chronic pain condition, the literature of the last years has demonstrated how clinical benefit can be improved when traditional therapies are combined with behavioral approaches in particular mindfulness. Systemic quantitative-somatosensory testing of Conditioned Pain Modulation (CPM) can be considered a measure of endogenous modulation of pain and it has been used in different clinical experiences to evaluate the effectiveness of different pain treatments even if non pharmacological approaches.
Migraine is very frequent (15% of the general population). During attacks, many subjects with migraine have allodynia (pain induced by normally non-painful stimuli), photophobia (hypersensitivity to light), phonophobia (hypersensitivity to sound) or osmophobia (hypersensitivity to odours). The goal of the present study is to validate a new questionnaire made of 4 parts evaluating the presence of these 4 types of hypersensitivity, both during or between migraine attacks. It will allow to look for associations of these 4 symptoms and association of hypersensitivity with patients' or migraine's characteristics.
Migraine is a neurological disease associated with an altered cortical excitability level . The prevalence of migraine is10.5% of adults in Assiut governorate, and is more frequent in women and in individuals with higher education level . There is evidence that migraine patients could present cognitive deficits, being the affected functions memory, processing information speed and attention. It was found that the prevalence of migraine in AlQuseir was 4.8/100 and the highest figures found during early adult life(18-40) years old .Patients with migraine found to perform significantly worse in duration pattern test(DPT),non-verbal dichotic test ,speech in noise (SPIN)test and found to have longer p300 frequency stimulus latency which indicate presence of cognitive and central auditory processing dysfunction
To understand the impacts of using a fixed orthotic facial exercise appliance (BLAfit®) for migraine reduction, as compared to medication (fremanezumab-vfrm) and control.
This pilot study, modeled upon the successful and empirically validated HELP Prevent Diabetes Intervention, incorporates a migraine education component describing the links between lifestyle behaviors and migraine activity (e.g., frequency, impairment) into an existing lifestyle intervention used previously for Veterans at risk for developing Type II diabetes. The principal objectives of this research are to assess the feasibility, acceptability (recruitment), engagement (retention, adherence), and promise of implementing the HELP-VM at the Salisbury. To achieve our objectives, the investigators propose to assess the acceptability of HELP-VM by determining our ability to recruit Veterans to participate in the HELP-VM intervention as administered through the existing structure of the Salisbury VAMC's Whole Health Program, to evaluate the feasibility of implementing HELP-VM by assessing Veterans' adherence to HELP-VM and our capacity to retain them in a clinical trial, and to evaluate the promise of HELP-VM by obtaining preliminary data to estimate variances of primary (headache frequency, headache-related impairment) and secondary/exploratory outcome measures (e.g., emotional distress, use of analgesics/opiates, headache self-efficacy, pain catastrophizing) to inform a future, large-scale trial.
Migraine is a chronic neurological disease characterized by recurrent moderate to severe headaches often in association with a number of autonomic nervous system symptoms. Migraines are believed to be due to a mixture of environmental and genetic factors. About two-thirds of cases run in families. Changing hormone levels may also play a role, as migraines affect slightly more boys than girls before puberty, but about two to three times more women than men after puberty. The risk of migraines usually decreases during pregnancy. The exact mechanisms of migraine are not known. It is, however, believed to be a neurovascular disorder. The primary theory is related to increased excitability of the cerebral cortex and abnormal control of pain neurons in the trigeminal nucleus of the brainstem.
This study aims to understand the efficacy of two probiotic interventions as prophylaxes of migraine symptoms in individuals diagnosed with episodic migraine. The primary outcome measure will be migraine days per month, but secondary outcome measures such as use of analgesia, the wider impact of migraine (as assessed through the HIT-6 score) will also be assessed. Finally adverse effects will be evaluated. The study will have three arms: two arms including the two different probiotic preparations and a third placebo arm.
Migraine is a common and disabling disease that affects more than 10% of the population worldwide. The prevalence of migraine in Taiwan is around 9.1%. The migraineurs missed 2 workdays due to migraine per year, that is 3.7 million estimated missed workdays in total and an estimated cost of 4.6 billion New Taiwan dollars. In addition, some migraineurs have poor response to the medications or suffer from adverse effects, and may further develop medication-overuse headache. Therefore, in recent years, efforts have been made to develop non-medication treatments, and the number of studies using neuromodulation as an intervention has increased dramatically. Among them, peripheral electrical stimulation has long been a routine treatment for pain in the clinic, and research has also shown its good evidence. In addition, recent studies have shown that peripheral electrical stimulation can also alter the cortical activities. Compared with the proximal brain stimulation, the remote electrical stimulation is safer, more convenient, less expensive and suitable for home use. To date, only one research had focused on the immediate anesthetic effect of remote electrical stimulation whereas the research for migraine prevention is still absent. Therefore, we expect to utilize a more remote electrical stimulation than trigeminal nerve electrical stimulation, which is the commonly used research method nowadays, as an interventional model. In three years, we will recruit 80 migraineurs along with 40 healthy controls and investigate the effects of 8-week home-based remote electrical stimulation on the prevention of migraine and the mechanisms using brain imaging, electrophysiological and biochemical examinations. We also aim to identify the predictors of the responders to remote electrical stimulation. If the effects of remote electrical stimulation are confirmed, as a non-drug neuromodulation management with features of non-invasive, low adverse effects and high accessibility, it will greatly lower the cost of social health care and better improve the quality of life and clinical status of the migraineurs.