Sleep Wake Disorders

• Centre for Sport and Exercise Science, Sheffield Hallam University — Sheffield, South Yorkshire, United Kingdom
• Pulmonary Function Unit, Northern General Hospital — Sheffield, South Yorkshire, United Kingdom

• University of Michigan — Ann Arbor, Michigan, United States

• IMEREM GmbH — Nuremberg, Germany

• University of Michigan — Ann Arbor, Michigan, United States

• Kyoto University Graduate School of Medicine — Kyoto, Japan

• University of California — San Francisco, California, United States

• General Hospital of Requena — Valencia, Spain

• For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician. — Birmingham, Alabama, United States
• For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician. — Glendale, Arizona, United States
• For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician. — Mesa, Arizona, United States
• For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician. — Little Rock, Arkansas, United States

• Columbiana, Alabama, United States
• Mobile, Alabama, United States
• Muscle Shoals, Alabama, United States
• Tallahassee, Alabama, United States

Not specified