Can simple changes close the racial gap in living kidney donation?

NCT ID NCT07793877

What the study statuses mean

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Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed This study
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Aug 31, 2026 · Last updated Sep 01, 2026 · Updated 1 time

Summary

This study looks at why fewer Black and Hispanic volunteers end up donating a kidney to someone they know, compared with White volunteers. Researchers are following more than 2,300 potential living donors across five transplant centers, tracking their motivations, knowledge, financial concerns, and education. The goal is to identify modifiable factors that could be targeted to help more volunteers complete the donation process and ultimately donate.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

What this could lead to
If successful, this study could identify practical steps to help more Black and Hispanic volunteers complete the living kidney donor process, potentially increasing transplants and reducing racial disparities.
What could go wrong
This is an observational study, so it can show links but not prove cause and effect. The findings may not apply to all transplant centers or donor groups.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Participants

2,332 people

The number who actually took part.

Started

Feb 2022

Finished

Nov 2025

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Who is studied

"Donor volunteers" defined as persons who contacted SBMC or UCLA to request an information packet regarding live kidney donation and then completed and returned a Living Donor Referral Form (included in the packet). Persons who received an information packet but failed to return the Living Donor Referral Form were not considered donor volunteers and were not eligible for the cohort study.

Ages

18 years and older

Sex

Anyone

Healthy volunteers

Accepted

You do not need to have the condition being studied to take part.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Live kidney donor volunteer Exclusion Criteria: * Limited proficiency in both English and Spanish * Required assistance to fill out the study questionnaire * Non-directed donors (altruistic donors who lack a specific intended recipient) * Failure to complete baseline questionnaire

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As listed by the trial registrant

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