Active clinical trials for "Headache"

The overarching objective of this protocol is to identify and understand the neural and pain processing mechanisms by which youth with migraine improve in response to preventive treatment. The study design of this mechanistic investigation includes functional magnetic resonance imaging (fMRI), daily headache diaries, assessment of conditioned pain modulation via quantitative sensory testing, and validated psychometric assessments before and after the delivery of one of five treatments over an 8 week period [cognitive behavioral therapy (CBT), biofeedback-assisted relaxation training (BART) and cognitive reappraisal (CR) training, amitriptyline, and placebo]. We are examining both distinct and common pathways that may help explain the response to various preventive treatments, as well as potential predictors of outcome.

To investigate the effect of levcromakalim/placebo infusion on cranial arteries after glibenclamide administration.

Hyperpolarization-activated cation (HCN) channels have recently been implicated in neuropathic and inflammatory pain processes, and HCN channel activity is modulated by signalling molecules, such as cyclic nucleotides (cAMP, cGMP) and extracellular potassium, known to induce migraine. To uncover the role of HCN channels in migraine, the researchers will investigate the anti-migraine effect of ivabradine, the only HCN channel blocker available for clinical use, on levcromakalim-induced migraine.

Mild traumatic brain injury (mTBI) caused by blast effects of explosive devices has been called the "signature injury" of soldiers who served in the Iraq and Afghanistan conflicts. mTBI can also occur from impact or hitting the head on an object or the ground. Although termed "mild" in comparison to major brain injuries, people with mTBI can have problems with their memory and concentration. People with mTBI can also find they are more irritable, have more anxiety, and have trouble with their mood and sleep. The purpose of this study is to see if a medication called prazosin can help treat chronic headaches in people with mTBI. The Food and Drug Administration (FDA) has approved prazosin for treating people with high blood pressure. At this time, the FDA has not approved prazosin in the treatment of mTBI or headaches. Some people who have posttraumatic stress disorder (PTSD) and have been taking prazosin for their medical conditions or who have taken it in research studies have said they have fewer headaches.

In seeking to understand the capacity for psilocybin to reduce migraine headache burden, this study will investigate single and repeated dosing of psilocybin up to two doses. In seeking to identify an underlying mechanism in psilocybin's effects, neuroinflammatory markers for migraine headache will be measured.

Cervicogenic headache is a common headache that causes disability and affects everyday activities. Headache related disorders are the second most common reason for years lived with disability all over the world. According to the latest International Headache Society model, cervicogenicheadache (CGH) is a secondary headache having C1-C2 dysfunction. There is marked limitation in cervical ROM specially rotation. Treatment indicated involves use of electrotherapy and thermal modalities. In addition, use of different manual therapy techniques are advocated to eliminate the root cause i.e. C1-C2 dysfunction. Maitland mobilizations for cervical spine have been found to be effective in treating CGH patients. Maitland mobilizations uses oscillatory mobilizations and has four grades. Kaltenborn, on the other hand, applies sustained stretches and has 3 grades.So, the study will be focusing on comparing the effectiveness of these two mobilizations on cervicogenic headache patients.

Headache disorder characterized by recurrent headache are among the most common disoredrs of the nervous system. Tension type headache is widely recognized kind of headache that affects 80% of the individuals. Its underlying cause has not been clearly distinguished. It is managed both pharmacology and non-pharmacology which includes dry needling, acupuncture, manual techniques and massage. Several studies conducted which showed that both the soft tissue muscle inhibition and joint mobilization techniques are effective in decreasing pain. But there is lack of evidence which shows combined effects of soft tissue muscle inhibition and sustained natural apophyseal glides(SNAGS) in chronic tension type headache. so this study will compare the effects of soft tissue muscle release and SNAGS on pain intensity and cervical range of motion.

Medication-overuse headache (MOH) is a disabling condition, yet treatable. According to European guidelines and based on evidence, multidisciplinary detoxification is the first choice of treatment for MOH. However, consensus about the details in such detoxification programs is lacking. Contrary, other headache specialists believe more in treating chronic headache with medication overuse with single-therapy of prophylaxis and no withdrawal of acute medication, based on randomized controlled double-blinded placebo trial with prophylaxes. Only a single RCT has compared single-therapy with prophylaxis to detoxification. However there was no significant difference. AIM: To compare three different treatment protocols in order to improve the therapy of MOH. To test several baseline variables for being potential predictors for good treatment outcome. To examine the role of epigenetics in MOH.

In part 1 of the project clinical effect of specific neck rehabilitation for unilateral headache and neck pain (also termed cervicogenic headache) will be compared with standard primary health care. The researchers will further study whether fear avoidance beliefs and self-efficacy predict long term neck function and headache frequency superior to active range of neck movement. Part 2 will investigate whether patients with cervicogenic headache have structural changes in cerebral grey and white matter and in connectivity of the resting state state network, and whether these are reversed after effective neck rehabilitation and correlate to symptom severity and degree of disability.

Greater occipital nerve pulsed radiofrequency therapy is used in the treatment of migraine. This method is applied at the level of the proximal c2 vertebra and by approaching the nerve from the distal 1/3 medial of the occipital protuberant. The investigators aimed to compare the effectiveness of these two methods.