Completed Solriamfetol's Effect on Cognitive Health in Apnea Participants During a Randomized Placebo-controlled Study NCT04789174 Conditions Apnea, Disorders of Excessive Somnolence, Dyssomnias, +11 more Locations Southern California Institute for Respiratory Disease — Los Angeles, California, United States SDS Clinical Trials, Inc — Santa Ana, California, United States Clinical Neuroscience Solutions, Inc — Jacksonville, Florida, United States NeuroTrials Research Inc — Atlanta, Georgia, United States View all 28 locations View more locations Show fewer locations Loading locations... View Trial Details