Active clinical trials for "Headache"

Observational study in PET-MRI using the 5-HT1A agonist PET radiotracer [18F]F13640.

The primary objective of this study is to measure the change in frequency of migraine attacks per 28 days in migraine patients being treated orally with LY2300559 for 12 weeks.

The primary aim of the pilot data proposal is to compare usual care (medications) versus multi-disciplinary treatment in temporomandibular disorder (TMD) patients.

Appropriate delivery of quality healthcare requires constant monitoring of the patient during follow up, particularly in the presence of chronic diseases. This approach can be further improved if leading edge tools supporting diagnosis, as well as prediction, identification and monitoring of adverse events are available. COMOESTAS aims to develop an innovative Information Communications Technology (ICT) system that allows patients with a chronic condition to receive continuous and personalized treatment. The whole system is based on an advanced, "all in one" Alerting and Decision Support System that follows patients from the diagnosis and supports the physician in managing the therapy, controlling relevant events impacting on patient safety and activating specific procedures if selected thresholds are exceeded. In the frame of chronic neurological disorders, Medication Overuse Headache (MOH) is a common condition and a major cause of disability. MOH is curable, but its outcome is hampered by a high risk of relapse. It is, therefore, a perfect example of a disorder that can benefit from an ICT-assisted approach developing innovative systems and services for monitoring chronic conditions. COMOESTAS goals will be achieved by improving and integrating the traditional paper headache diaries and calendars into an innovative ICT tool taking into account the complex issues that accompany this peculiar form of headache, which will make the patient a key node in the entire process.

Studying Pituitary adenylate cyclase-activating peptide 38 (PACAP38) induced headache effects on extra- and intracerebral arteries and pre-posttreated by sumatriptan and ketorolac assessed by magnetic resonance imaging (MRI) on healthy volunteers.

To better understand the clinical characteristics and complex pathophysiological events that constitute persistent post-traumatic headache (PPTH) and to identify possible calcitonin gene-related peptide (CGRP) hypersensitivity in PPTH patients.

The primary hypothesis of the present study is that supplementation with the Tension Relief test product will reduce the severity of symptoms of a tension headache.

The aim of the study was to determine the effect of aromatherapy massage on the pain severity and quality of life in patients diagnosed with migraine in addition to medical treatment during an acute migraine attack. In addition to medical treatments, complementary and supportive therapies are commonly used to cope with pain during a migraine attack. In recent years, aromatherapy through massage has become more common to reduce the severity of pain, make the patient painless and improve the quality of life. Aromatherapy applications are the application of pain relief oil mixtures through massage. Lavender and peppermint essential oils are mostly used in aromatherapy applications to reduce pain. Therefore, a mixture of mint and lavender oil was used in the study.

Tension headache (CT) is the most frequent problem within the group of headaches, with a prevalence of 30-78% of the population throughout its life. Regarding this pathology, treatment with manual therapy has been studied a lot, observing the benefits of different techniques separately in elements such as disability, impact or depression. The "Foam Rolling" (FR) is an element widely used in sport that has been studied its applications in terms of hip and knee flexibility after application in muscles such as the quadriceps or hamstrings. In this study the investigators recruited randomized subjects in three groups, one of exercises with RF, another of a protocol of manual therapy (TM) techniques and one control (CTR) with a placebo treatment. There will be 4 treatments, 1 per week, and the data will be collected in 3 moments, pre-treatment, post-treatment and one month after treatment. The investigators will evaluate aspects such as the average pain of headaches, the impact, disability, quality of life, self-satisfaction and pain at the pressure of painful points of the trapezius and suboccipital muscles.

Cluster headache is one of the most painful headaches, characterized by recurring episodes of unilateral, periorbital pain, which is accompanied by autonomic symptoms that seem to be of both sympathetic and parasympathetic origin. The pathophysiology behind the condition is largely unknown, but increasing evidence indicate that the hypothalamus plays a pivotal role. The headache attacks come in clusters or bouts (hence the name) which last up to three months, after which the headache disappears for at least one month. 10-15% have chronic cluster headache. During attacks, the patients have cranial sympathetic hypoactivity and parasympathetic hyperactivity, whereas they have cranial parasympathetic hypoactivity during remission phase. There is an emerging hypothesis that headache attacks are elicited in a state of autonomic hypoarousability, which is also supported by the fact that most cluster attacks occur during the night, when the patients are sleeping. The aim in this project is to study the intercept between the sleep-wake cycle, autonomic tone and the occurrence of headache attacks, by using actigraphy, heart-rate variability and pupillometry. All these methods are well validated, and frequently used in studies on sleep and autonomic function. The study design is that of a case-control model where 15 cluster headache patients will undergo pupillometry, before wearing the actigraph and heart-rate variability-monitor for two weeks, once in cluster bout and once in remission phase. The actigraphy will register nocturnal movement and sleep quality, and headache attacks will be registered by pressing a button on the actigraph. The pupillometry measures pupillary constriction and dilation in response to light, a reflex that is controlled by the autonomic nervous system. The heart-rate variability monitors fluctuations in the heart rate which reflects the sympathovagal balance of cardiac control. All participants will fill out the Pittsburgh Sleep Quality Index before and after registration. In addition, 15 healthy controls will undergo one session of the same examinations. The results of the study will give valuable insight to the pathophysiology of a condition that is very painful and has great impact on the patients' quality of life, and also add knowledge to the relation between headache, sleep and the autonomic nervous system.