Browse by Condition in Louisville
And 33 more conditions with trials in Louisville
About Clinical Trials in Louisville, KY
Louisville, KY is home to 230 actively recruiting clinical trials across 63 medical conditions as of 2026. The most active research areas include lung cancer, rheumatoid arthritis, ankylosing spondylitis. Clinical trials offer free access to new treatments and expert medical care. Participation is always voluntary, and you can withdraw at any time.