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Hearing Loss clinical trials recruiting in the U.S.

57 studies for Hearing Loss are recruiting participants at sites across the United States.

Cities with the most studies

• New York City, NY9 studies
• Rochester, MN5 studies
• Los Angeles, CA5 studies
• Washington, DC5 studies
• Baltimore, MD4 studies
• Milwaukee, WI4 studies
• Cedar Rapids, IA4 studies
• Boston, MA4 studies
• San Francisco, CA3 studies
• Dallas, TX3 studies
• Miami, FL3 studies
• St. Louis, MO3 studies
• Durham, NC3 studies
• Aurora, CO3 studies

By state

• Arizona3 studies
• California12 studies
• Colorado5 studies
• Florida6 studies
• Illinois3 studies
• Iowa4 studies
• Maryland8 studies
• Massachusetts4 studies
• Minnesota7 studies
• Missouri3 studies
• New York11 studies
• North Carolina4 studies
• Ohio4 studies
• Oklahoma3 studies
• Texas6 studies
• Wisconsin6 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.