Enrollment for the study is currently on hold due to COVID-19. However, we invite you to take the questionnaire to see if this study might be an option for you. If you meet the initial criteria, our staff will contact you as soon as enrollment resumes near you.

If you have narcolepsy with cataplexy, you may be able to help with research to develop a new treatment option.

People with narcolepsy with cataplexy need more options for dealing with the symptoms that can dominate their lives. Clinical studies are essential components of the research to investigate new treatment options, and you may be able to help.

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Answer a few questions to see if you may qualify for the SPARKLE 1501 Study.

Answer questions