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OpenTrials
Completed

NCT Number: NCT06857903

Using Nudges to Recruit for Health-Related Research

The goal of this clinical trial is to examine the effect of using behavioral nudges in recruitment into a minimal risk interview study among healthy adult volunteers.

Individuals will be randomized to receive recruitment materials that do or do not contain a set of behavioral nudges. Researchers will compare the effect on participation in an interview study (primary outcome) between these conditions.

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Key information

Conditions

Participation

Age range

18 year and older

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

University of Utah

Salt Lake City, Utah, 84103, United States

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

English-speaking; 18 years of age or older

Exclusion criteria

None

Treatment and study plan

Recruitment nudges

Behavioral

Participants who in the intervention condition will receive recruitment materials that contain behavioral nudges

Primary outcomes

  1. Agreement to participate in an interview study

    Time frame: Within one month after initial outreach

    This outcome will be assessed as whether or not participants agree to participate in a minimal risk interview study after recruitment and consent procedures. The outcome will be assessed as yes or no.

Secondary outcomes

  1. Engagement with outreach materials

    Time frame: Within one month after initial outreach

    This outcome will be assessed as whether or not participants respond to study outreach for a minimal risk interview study by clicking a link in the outreach email. The outcome will be assessed as yes or no.

Sponsors and collaborators

Lead sponsor

University of Utah

Other

Collaborators

  • National Center for Advancing Translational Sciences (NCATS)

Registry information

Official study title

Using Nudges to Recruit Human Subjects in Clinical & Translational Research

Important dates

Study start
2025
Primary completion
2025
Study completion
2025
First posted
Mar 5, 2025
Registry last updated
Jul 31, 2026

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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