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Spinal Muscular Atrophy clinical trials recruiting in the U.S.

23 studies for Spinal Muscular Atrophy are recruiting participants at sites across the United States.

Spinal muscular atrophy (SMA) attacks nerve cells in the spinal cord, weakening voluntary muscles. Read about the genetics, types, and what may help.

Cities with the most studies

• New York City, NY9 studies
• Mountain View, CA8 studies
• Philadelphia, PA7 studies
• Norfolk, VA6 studies
• Chicago, IL6 studies
• Grand Rapids, MI6 studies
• Houston, TX5 studies
• Boston, MA5 studies
• Aurora, CO4 studies
• Little Rock, AR4 studies
• Memphis, TN4 studies
• Phoenix, AZ4 studies
• Lewisville, TX4 studies
• Columbia, MO3 studies
• Durham, NC3 studies
• Harrisburg, PA3 studies
• Cedar Rapids, IA3 studies
• Charlottesville, VA3 studies
• Fort Worth, TX3 studies
• Minneapolis, MN3 studies
• Portland, OR3 studies
• Orange, CA3 studies
• Orlando, FL3 studies
• Dallas, TX3 studies
• Gainesville, FL3 studies
• Atlanta, GA3 studies

By state

• Arizona4 studies
• Arkansas4 studies
• California10 studies
• Colorado4 studies
• Florida8 studies
• Georgia3 studies
• Illinois6 studies
• Iowa3 studies
• Massachusetts6 studies
• Michigan6 studies
• Minnesota3 studies
• Missouri4 studies
• New York10 studies
• North Carolina3 studies
• Oregon3 studies
• Pennsylvania8 studies
• Tennessee4 studies
• Texas10 studies
• Virginia7 studies

Recently updated studies

From ClinicalTrials.gov, data retrieved Sep 29, 2026. Each study sets its own eligibility; the study team decides who can join.