Welcome to the online edition of Practical Neurology’s Clinical Trial Guide Center. This center offers a searchable and sortable listing of clinical trials in the area of neurology in the United States. The charts include condition, sponsor, primary and secondary endpoints, and other unique characteristics of each study, which can be filtered in multiple ways. We hope that this center will be a useful tool in your practice and presentations. Please check back regularly, as we will continue to add new charts and contain updates throughout the year.