Active clinical trials for "Headache"

Pomegranate has a long history of use in folk medicine. There is vast data on the health benefits of pomegranate fruit and juice. Multiple studies have established the strong antioxidative effects of pomegranate polyphenols (primarily the ellagitannin punicalagin) and their health effects. A vast number of animal and human clinical studies have provided evidence on effect of pomegranate products on improving blood lipid profile, reducing blood pressure, improving endothelial function, anti-tumor activity, and its anti-atherosclerotic activity. We studied the protective effect of a pomegranate concentrate (POM Flu and Cold Formula®) in decreasing the incidence and duration of influenza-like illnesses and common cold among healthy adults.

The purpose of this study is to determine whether topiramate effective in treating dizziness symptoms that are associated with migraine headaches.

The investigators intend to study whether the use of the pain medication etoricoxib (Arcoxia) taken just before the Ramadan fast will prevent or lessen headache that some people get while fasting. The investigators hypothesize that etoricoxib will reduce the number of people getting headache, more than placebo. The investigators will do this by giving participants in the study either real medication or placebo (sugar pill) and comparing the results. The investigators will study this over two weeks. The first week one group will get the medicine and the other the placebo. The second the groups will switch. Neither the subjects nor the investigators will know who is in which group.

We hypothesized that infusion of VIP may induce headache in healthy subjects and that VIP induced headache may be associated with dilatation of intra- and extracerebral blood vessels. To test this hypothesis, we performed a double blind placebo controlled crossover study in normal human volunteers and studied the effect on headache and cerebral as well as hemodynamic parameters.

The main objective of this pilot study is to make a first assessment of the discriminating ability of a dosage of S100B protein for differential diagnosis between primary headaches and secondary headaches. For this, the investigators will compare serum S100B protein between two groups of headache patients presenting at the emergency department: 1 group of primary headache patients and 1 group of secondary headache patients. If the difference between the two groups proves potentially discriminating, the investigators will seek to determine the discriminating ability of the S100B protein by calculating the area under the ROC curve. The reference diagnostic will be set at one month across the entire clinical picture and imaging by an expert committee composed of a neurologist, a radiologist and an emergency physician.

This study has been designed in order to know the effect of 12 weeks of aerobic exercise training for migraine prevention. We hypothesized that the exercise training could reduce the number of days with migraine and the number of attacks per month in the treated group.

The trial is primarily designed to investigate whether treatment with vitamin D may influence migraine in a placebo-controlled, blinded study. The hypothesis is that vitamin D may serve as a prophylactic treatment of migraine. The hypothesis is tested by examining the changes in the pain and symptom patterns associated with migraine by treatment with Vitamin D, by means of quantitative sensory testing, diaries and blood samples for measurement of vitamin D. Other pain biomarkers are also measured to evaluate whether the levels of these biomarkers in the blood is changed by the treatment with vitamin D. The hypothesis here is that levels of those biomarkers will change following the treatment.

Tension-type headache (TTH) is a very common primary headache disorder, with important costs for both patients and society. Often these patients are not willing to take prophylactic medications and resort to complementary therapies. Osteopathic manipulative treatment (OMT) is an interesting option in such field, since it is characterized by a low profile of side effects. In this study the investigators will assess the efficacy of OMT (semi-structured evaluation and "black box" treatment) in frequent Episodic TTH (ETTH) in an outpatient setting. Preliminary data for power calculation are already available (Rolle et al. 2014), and the investigators plan to recruit 264 ETHH patients by a multicentric, randomized, double-blind, sham-controlled design.

Diagnosing and treating posture-related headache (PRH), such as tension-type and cervicogenic headache, is seriously hampered because of common features and complex interaction of the neurological and musculoskeletal system. Current therapies are therefore not as effective and the population of patients with PRH keeps on increasing. The diagnostic as well as the therapeutic process need more structure in order to select the most effective treatment; thereby contributing to preventive measures. This goal can be achieved through fundamental research with a clinically oriented background. Our study starts from a clinical problem, with a growing incidence, and is therefore highly relevant. Because sitting-posture seems to play an important role in PRH, the first step in the diagnostic process is to analyse postural differences between a PRH- and a control-group. In addition, the role of the dura mater in the headache-process will be examined. Patients with PRH will be classified in homogeneous groups based on these results. In a second phase individual-specific treatment programs will be composed. The general treatment-approach of postural abnormalities in the past failed because of the heterogeneous patient-populations. Sub-classifying musculoskeletal problems has been proven to be successful in the past (O'Sullivan & Dankaerts, non-specific low back pain). Our study is divided in 2 phases: phase 1: profile analysis (no intervention, experimental headache-group vs. asymptomatic controls) phase 2: interventional phase (clustered headache-groups, based on the results of phase 1

Description: Capsaicin (8- methyl-N-vanillyl-6-nonenamide) has been demonstrated to have a therapeutic effect in idiopathic rhinitis. We hypothesize that capsaicin has a therapeutic effect on rhinogenic headaches, in addition to the previously studied decongestive effects. This study aims to evaluate capsaicin impact on headaches attributed to V1, V2 distribution of the sinonasal cavity. This study is a randomized, double-blinded, parallel trial.