Try our beta test site
IMPORTANT: Listing of a study on this site does not reflect endorsement by the National Institutes of Health. Talk with a trusted healthcare professional before volunteering for a study. Read more...
2 studies found for:    9783557 [PUBMED-IDS]
Show Display Options
Rank Status Study
1 Completed Clinical Trials of Two Non-drug Treatments for Chronic Depression
Conditions: Mood Disorders;   Depressive Disorders;   Depression;   Chronic Depression
Interventions: Device: Bright light box;   Device: High-output negative ion generator;   Device: Low-output negative ion generator
2 Completed Clinical Trials of Three Non-Drug Treatments for Winter Depression (SAD)
Conditions: Seasonal Affective Disorder;   Mood Disorders;   Depression
Interventions: Device: bright light box;   Device: dawn simulator;   Device: high-output negative ion generator;   Device: low-output negative ion generator;   Device: dawn light pulse

Study has passed its completion date and status has not been verified in more than two years.