Clinical trial participation can come with significant out-of-pocket costs, including transportation, lodging, childcare, and lost wages from time off work. These logistical and financial burdens can limit access to trials, particularly for underrepresented populations, reducing diversity, recruitment, and retention. They may also hinder protocol compliance, ultimately impacting data quality.
The Participant Cost Calculator is designed to help participants, trial sites, sponsors, and other stakeholders better understand these financial burdens. It supports the development of fair and equitable compensation strategies that promote inclusive and sustainable trial participation.
How It Works
Please complete all required fields in the form and click Submit to view your results.
Completing the form typically takes 10 to 15 minutes. If you need assistance, contact your study support team, the principal investigator, or a relevant patient advocacy organization.
To access additional features-such as saving, printing, downloading your results, or requesting guidance-please register using your organization's email to create an account.
Usage and Access
The calculator is offered free of charge as an open-access tool for patients and patient advocates.
Sites, sponsors, and service providers may be subject to a license fee to support maintenance, feature enhancements, and customization.
Need Help or Want to Share Feedback?
If you have any questions, need support, or would like to share suggestions for improvement, please
contact us.
We welcome your feedback and appreciate your commitment to equitable clinical trial participation.