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Browse 1,023 clinical trials for migraine. Find studies that match your criteria and connect with research centers.
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NCT00856232
This study will randomly assign emergency department patients seeking treatment for a headache to one of three groups. The first group will receive standard emergency care as determined by the treating physician, the second group will breathe high flow air by facemask for 15 minutes, and the third group will breathe high flow oxygen by face mask for 15 minutes. The patients will be questioned in the beginning of their treatment and at 2, 5, 10, 15 and 30 minutes after it's begun about the intensity of their headache and how much relief they are experiencing from their treatment. Concentration of carbon dioxide exhaled by patients will also be recorded at 0, 2, 5, 10, 15 and 30 minutes. After fifteen minutes, the patients in groups 2 and 3 will continue with standard emergency care, which can include any treatment their physician sees fit. Patients in all three groups will receive a stopwatch in the beginning of their emergency department visit and record the total extent of time their headache will take to resolve.
NCT02742272
The purpose of this study is to develop a clinical decision rule for patients seen in the pediatric emergency department for possible intracranial pathology. This a prospective study evaluating patients presenting with headache and migraine. The study is observational and does not impact patient care.
NCT02081482
The occipital nerve stimulation (ONS) is used to treat patients with refractory primary chronic headache but its mechanism of action (MoA) remains unknown. Different hypothesis have been suggested in particular a specific action on cerebral generators involved in different types of primary headaches or a non specific action on pain modulatory network. The aim of this study, using the chronic cluster headache as a model, is to determine the changes in cerebral metabolism induced by ONS to precise its MoA in the treatment of primary chronic headache.