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Mood Disorders clinical trials recruiting in the U.S.

32 studies for Mood Disorders are recruiting participants at sites across the United States.

Most people feel sad or irritable sometimes. They may say they're in a bad mood. But mood disorders affect your everyday emotional state. Learn more.

Cities with the most studies

• Washington, DC6 studies
• New York City, NY4 studies
• Boston, MA4 studies
• Columbus, OH3 studies
• Atlanta, GA3 studies
• Philadelphia, PA3 studies
• Durham, NC3 studies

By state

• California6 studies
• Colorado4 studies
• Florida3 studies
• Georgia3 studies
• Maryland8 studies
• Massachusetts5 studies
• Missouri3 studies
• New York6 studies
• North Carolina3 studies
• Ohio4 studies
• Pennsylvania6 studies
• Texas3 studies
• Utah3 studies
• Washington3 studies

Recently updated studies

From ClinicalTrials.gov, data retrieved Sep 30, 2026. Each study sets its own eligibility; the study team decides who can join.