Can a high fiber diet ease transplant recovery?

NCT ID NCT07664670

Not yet recruiting Symptom relief Sponsor: City of Hope Medical Center Source: ClinicalTrials.gov ↗

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This pilot study tests whether a dietitian-led High Fiber Program can help patients increase their fiber intake after receiving a stem cell transplant from a donor. The goal is to improve gut health and possibly reduce complications like graft-versus-host disease. About 44 adults scheduled for transplant will take part in counseling sessions to learn how to add more fiber to their diet.

What this could mean

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

Active substance: dietary fiber counseling program
What this could lead to: If it works, this could show that a simple dietary change helps reduce complications like graft-versus-host disease after stem cell transplant.
What could go wrong: This is a very small pilot study (44 people) testing only whether the program is feasible, not whether it actually improves health outcomes. It may not lead to any proven benefit.

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

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Conditions

The condition(s) this trial relates to.

hematopoietic and lymphoid system neoplasm

As listed by the trial registrant

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

HEMATOPOIETIC AND LYMPHATIC SYSTEM NEOPLASM

Contacts and locations

Locations

City of Hope Medical Center

Duarte, California, 91010, United States

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