This survey displays the share of U.S. adults or their family members who participated in a clinical trial recommended by their doctor, according to surveys conducted in August 2017, January 2021, and October 2023. Only two percent of respondents in 2023 stated that they would not participate in a clinical trial recommended by their doctor. That was a lower value than in the previous years.
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Research!America. (October 13, 2024). How likely would you be to participate in a clinical trial recommended by your doctor? [Graph]. In ÌÇÐÄÆƽâ°æ. Retrieved August 02, 2026, from /statistics/819628/participation-in-doctor-recommended-clinical-trials-in-us-adults/
Research!America. "How likely would you be to participate in a clinical trial recommended by your doctor?." Chart. October 13, 2024. ÌÇÐÄÆƽâ°æ. Accessed August 02, 2026. /statistics/819628/participation-in-doctor-recommended-clinical-trials-in-us-adults/
Research!America. (2024). How likely would you be to participate in a clinical trial recommended by your doctor?. ÌÇÐÄÆƽâ°æ. ÌÇÐÄÆƽâ°æ Inc.. Accessed: August 02, 2026. /statistics/819628/participation-in-doctor-recommended-clinical-trials-in-us-adults/
Research!America. "How Likely Would You Be to Participate in a Clinical Trial Recommended by Your Doctor?." ÌÇÐÄÆƽâ°æ, ÌÇÐÄÆƽâ°æ Inc., 13 Oct 2024, /statistics/819628/participation-in-doctor-recommended-clinical-trials-in-us-adults/
Research!America, How likely would you be to participate in a clinical trial recommended by your doctor? ÌÇÐÄÆƽâ°æ, /statistics/819628/participation-in-doctor-recommended-clinical-trials-in-us-adults/ (last visited August 02, 2026)
How likely would you be to participate in a clinical trial recommended by your doctor? [Graph], Research!America, October 13, 2024. [Online]. Available: /statistics/819628/participation-in-doctor-recommended-clinical-trials-in-us-adults/
