Major Depressive Disorder

• McLean Hospital — Belmont, Massachusetts, United States

• Forest Investigative Site 010 — Birmingham, Alabama, United States
• Forest Investigative Site 002 — Little Rock, Arkansas, United States
• Forest Investigative Site 001 — Cerritos, California, United States
• Forest Investigative Site 014 — Fort Myers, Florida, United States

• Little Rock, Arkansas, United States
• Beverly Hills, California, United States
• Glendale, California, United States
• San Diego, California, United States

Not specified

• Duke University Medical Center — Durham, North Carolina, United States

• Depression Clinical Research Program, Massachusetts General Hospital — Boston, Massachusetts, United States

• Beijing Anding Hospital — Beijing, Beijing Municipality, China

• Cedars-Sinai Medical Center — Los Angeles, California, United States
• University of Connecticut Health Center — Farmington, Connecticut, United States
• Comprehensive Psychiatric Care — Norwich, Connecticut, United States
• Psychiatric Medicine Associates, L.L.C. — Chicago, Illinois, United States

• University of Alabama at Birmingham — Birmingham, Alabama, United States
• Massachusetts General Hospital- Depression Clinical and Research Program — Boston, Massachusetts, United States

• UCLA Semel Institute — Los Angeles, California, United States