Danish Headache Center - Recruiting 18 years to 50 years. - Basic Research on Carbon Monoxide's Headache Inducing Characteristics and Effects on the Cerebral Arteries and Blood Flow in a Humane Experimental Headache Model.
Labrys Biologics Inc. - Recruiting 18 years to 65 years. - A Multicenter, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Study Comparing the Efficacy and Safety of Two Doses of Subcutaneous LBR-101 With Placebo for the Preventive Treatment of High Frequency Episodic Migraine.
The Hospital for Sick Children - Recruiting 2 years to 18 years. - A RANDOMIZED CONTROLLED MULTICENTER NON-INFERIORITY TRIAL OF TWICE DAILY LOW DOSE DEXAMETHASONE VERSUS USUAL DOSE DEXAMETHASONE FOR SYMPTOM CONTROL IN CHILDREN WITH A BRAIN TUMOUR UNDERGOING CRANIAL OR CRANIOSPINAL RADIATION.
Vision Specialists of Birmingham - Recruiting 14 years or older. - Effects of Vertical Prism on the Symptoms of Dizziness, Headache and Anxiety as Caused by Vertical Heterophoria: A Randomized, Double-blinded, Placebo-controlled, Cross-over Study.
Lenses containing prismatic correction; Lenses not containing prismatic correction