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Food as medicine: could cooking classes slow kidney disease?

NCT ID NCT07759401

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting This study
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
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 12, 2026 · Last updated Aug 13, 2026 · Updated 1 time

Summary

This study tests whether providing fruits and vegetables along with cooking and nutrition education can improve kidney health in adults with chronic kidney disease. Participants are randomly assigned to receive either fruits and vegetables alone or fruits and vegetables plus a 12-week cooking program. The trial compares changes in a key kidney health marker (urine albumin-to-creatinine ratio) over 12 months to see which approach is more effective.

What this could mean

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

Active substance
Fruits and vegetables with culinary medicine nutrition and cooking education
What this could lead to
If effective, this approach could lead to community-based programs that use food as medicine to slow kidney disease progression and improve heart health, especially in high-risk populations.
What could go wrong
This is a behavioral intervention with minimal risk, but its success depends on adherence and long-term lifestyle changes. Results may not generalize beyond the specific population studied.

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.

Phase

Not a phased trial

Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.

Participants

About 500 people

The number the study aims to enrol. It can still change while the study runs.

Expected to start

Oct 2026

An estimate. Start dates often move.

Expected to finish

Oct 2032

An estimate. End dates often move.

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.

Ages

18 years and older

Sex

Anyone

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

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: * men and women of age ≥ 18 years and able to give consent; * willingness to participate in a 12-month study; * elevated albumin to creatinine ratio (ACR) (≥ 30 mg/g) determined by point-of-care urine dipstick during health screen; * Reside in a low-income area or visit a food pantry due to food insecurity Exclusion Criteria: * whose urine dipstick does not indicate micro- or macro-albuminuria (ACR \<30 mg/g), * currently receiving dialysis or need dialysis, * have received or need a kidney transplant, * pregnant or plan to become pregnant in the next 12 months, * baseline urine potassium \> 60 mEq/g creatinine (baseline excretion below this level was not associated with hyperkalemia when fruit/vegetable were paired with kidney-protective drugs, * urine ACR values indicate nephrotic proteinuria, and * CKD stage 5 demonstrated by elevated estimated glomerular filtration rate (eGFR) obtained during baseline measures.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

How to take part

Only the study team decides who joins. These are the ways to reach them.

  1. The places running it

    2 sites. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. A doctor treating you

    A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.

Contacts and locations

Locations

  • Brother Bill's Helping Hand

    Dallas, Texas, 75212, United States

  • University of Texas Southwestern

    Dallas, Texas, 75390, United States

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