A Patient-Centric, Prospective, Observational, Non-Interventional Switch Study of XYWAV in Narcolepsy

This is a single-group non-interventional study where participant's transitioning from Xyrem to Xywav will be observed. Investigational product (IP) or drug support or requested changes to their medication will not be provided to participants by Jazz Pharmaceuticals. The Xyrem and Xywav that the participants will take will be provided by the participant's health care provider.