Active clinical trials for "Headache"

Cluster headache is also called suicide headache due to excruciating nocturnal attacks. There are few treatment options available. Inhalation of oxygen has shown to abort the attacks. Continuous positive airway pressure (CPAP) is a machine used during sleep to treat respiratory failure. Automatic CPAP machines adjust the air pressure through the night to keep the upper airways patent. Single reports have shown a high prevalence of obstructive sleep apnea in people suffering from cluster headache, and positive effects of CPAP treatment, but no randomized controlled trial has been conducted so far. If proven effective CPAP would make an affordable treatment option for many patients within the existing healthcare system.

Postdural puncture headache (PDPH) is a common complication, following neuraxial techniques. The obstetric population is particularly prone to PDPH. Therefore, treatment of PDPH is a key issue in obstetric anesthesia. Dexmedetomidine is a highly selective, centrally acting α2-adrenergic agonist with analgesic and anxiolytic effects. Moreover, it decreases cerebral blood flow (CBF) in humans and animals secondary to cerebrovascular vasoconstriction. It has been used via the intranasal and inhalational routes for many purposes including premedication, sedation and postoperative analgesia. Because of its desirable properties, we hypothesized that dexmedetomidine nebulization could be effective in the treatment of patients suffering from PDPH after caesarean section.

The investigators aim to investigate the effectiveness and safety of sphenopalatine ganglion pulsed radiofrequency on cluster headache.

Non-invasive neuromodulation has been applied in several forms of primary headaches, and its usefulness has been suggested for both episodic and chronic migraine (CM). Transcranial direct current stimulation (tDCS) represents a non-invasive electrical stimulation technique that modulates neural brain activity by means of low amplitude direct current trough surface electrodes. Very little evidence is available on the potential effect of tDCS in medication overuse and in the management of medication overuse headache (MOH), a condition frequently associated to CM. CM associated to MOH still represents a challenge for physicians and patients due to the high prevalence in the general population, the associated severe disability, and the high costs imposed by the treatment. The aim of the study was to investigate the possible application of tDCS in the management of CM associated to MOH. The primary objective of this pilot study was therefore to investigate the efficacy of anodal tDCS delivered on the primary motor cortex (M1) as add-on therapy to an in-hospital detoxification protocol in subjects affected by CM and MOH. The secondary objective was to evaluate the possible changes induced by tDCS on conventional EEG in order to obtain further clues about the effects of tDCS on brain activity.

This is a single-blinded randomized clinical trial. The primary aim of this study is to compare the effectiveness of dry needling of myofascial trigger points in the muscles of the head and cervical spine in addition to an upper extremity strengthening/stretching exercise program compared to a dry needling group alone on pain scores, cervical range of motion, pain sensitivity and changes in severity and frequency of pain symptoms in individuals with cervicogenic headache.

This study will compare the analgesic benefit of a traditional landmark-guided GON block with the ultrasound-guided approach over a four week period in patients with occipital neuralgia or cervicogenic headache.

The purpose of this research is to assess how well the Avulux® migraine lenses work in reducing the impact of migraine headaches as measured by improvement in an 11-point pain scale after two and four hours of device application, when compared to a control device.

Severe and refractory pain after acute injury is a known-risk factor for chronic opioid use disorder. In this study, the investigators will use Virtual Reality (VR) immersion as a non-pharmacological adjunct to treat pain associated with acute traumatic injuries, including traumatic brain injury. The investigators hypothesize that VR therapy will decrease pain and reduce opioid use in patients with acute traumatic injuries, including TBI.

The specific aims of the proposed study are to evaluate: 1) the feasibility of design elements of a Strength and Awareness in Action: an Intervention for Post-Acute TBI Headaches (SAA-TBI) intervention trial (e.g., an exercise run-in to facilitate participant retention); 2) yoga instructor fidelity; and 3) variability estimates for candidate proximal and distal outcomes. Performance of validated measures, including those associated with quality of life, as well as data collected via ecological momentary assessment and pedometry (physical activity) will be evaluated.

The most frequent kind of primary headache is tension headache, often known as stress headache or tension-type headache (TTH). The pain usually affects both sides of the head and might extend from the lower back of the head, the neck, the eyes, or other muscle groups in the body. Nearly 90 percent of all headaches are tension-type headaches causing a debilitating effect on job productibility and overall quality of life. The aim of the study will be to compare the effects of spinal mobilizations comprising Mulligan's headache SNAGs and Maitland's PA glide with the myofascial release technique on pain and disability in patients with tension-type headache.