73
Participants
Start Date
February 28, 2003
Primary Completion Date
April 30, 2007
Study Completion Date
April 30, 2007
Citalopram
Established Selective Serotonin Reuptake Inhibitor antidepressant
St. John's Wort
Natural extract from the St. John's Wort plant.
Placebos
Placebo pill
University of Pittsburgh, Western Psychiatric Institute and Clinic, Pittsburgh
Cedars-Sinai Medical Center, Los Angeles
Massachusetts General Hospital, Boston
National Institute of Mental Health (NIMH)
NIH
National Center for Complementary and Integrative Health (NCCIH)
NIH
Office of Dietary Supplements (ODS)
NIH
Massachusetts General Hospital
OTHER