Understanding preferences for clinical trial participation among diverse populations

Leveraging Discrete Choice Experiments to Increase Participant Diversity in Future Clinical Trials

Observational Rush University Medical Center · NCT06735469

This study is trying to find out what factors make clinical trials more appealing to people from diverse backgrounds to help get more of them involved.

Quick facts

Study typeObservational
Enrollment800 (estimated)
Ages18 Years and up
SexAll
SponsorRush University Medical Center Academic / other
Locations2 sites (Chicago, Illinois and 1 other locations)
Trial IDNCT06735469 on ClinicalTrials.gov

What this trial studies

This observational study aims to identify and prioritize specific attributes of clinical trials that could enhance participation rates among underrepresented populations, including minoritized racial and ethnic groups and individuals from lower socioeconomic backgrounds. Using a discrete choice experiment, the study will evaluate participants' preferences regarding aspects such as the return of results and other trial characteristics. The goal is to gather insights that can inform strategies to improve recruitment and retention of diverse participants in clinical trials.

Who should consider this trial

Good fit: Ideal candidates for this study are individuals from underrepresented racial and ethnic groups, those with lower socioeconomic status, and adults aged 18 and older who can read and speak English.

Not a fit: Patients who do not have internet access or reside outside of the United States will not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to more inclusive clinical trials, ultimately improving health outcomes for diverse populations.

How similar studies have performed: While there have been efforts to improve diversity in clinical trials, this specific approach using discrete choice experiments to identify preferences is relatively novel.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Internet access with audio and visual capabilities
* Reside within the United States
* Read and speak English

Exclusion Criteria:

* Under 18 years of age
* No internet access
* Reside outside of the United States
* Do not read and speak English

Where this trial is running

Chicago, Illinois and 1 other locations

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Clinical Trials
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.