gammaCore for Cluster Headaches: A NICE Medical Technologies Guidance

Cluster headaches are excruciating attacks of pain that can last between 15 min and 3 h. Cluster headaches can be episodic, where patients have long pain-free intervals between attacks, or chronic, where they do not. As part of the Medical Technologies Evaluation Programme, the UK National Institute for Health and Care Excellence (NICE) considered the clinical effectiveness and cost impact of gammaCore (electroCore), a handheld,...