Fiber fuel: could a High-Fiber diet supercharge lung cancer immunotherapy?

NCT ID NCT07483112

Recruiting now Disease control Sponsor: Cantonal Hospital of St. Gallen Source: ClinicalTrials.gov ↗

First seen Apr 04, 2026 · Last updated May 16, 2026 · Updated 7 times

Summary

This study tests whether a high-fiber diet can help immunotherapy work better for people with advanced non-small cell lung cancer. Participants are randomly assigned to either follow a high-fiber diet or continue their usual eating habits for 6 weeks. The main goal is to see if the diet helps clear cancer DNA from the blood, which may indicate a stronger treatment response.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

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Study contacts

Contact

Phone: •••-•••-•••• Email: •••••@•••••

Locations

HOCH Health Ostschweiz, Cantonal Hospital St.Gallen
RECRUITING

Sankt Gallen, 9007, Switzerland

Contact Phone: •••-•••-•••• Email: •••••@•••••
Kantonsspital Graubünden
NOT_YET_RECRUITING

Chur, 7000, Switzerland

Contact Phone: •••-•••-•••• Email: •••••@•••••
Kantonsspital Winterthur
NOT_YET_RECRUITING

Winterthur, 8401, Switzerland

Contact Phone: •••-•••-•••• Email: •••••@•••••
Universitätsspital Basel
NOT_YET_RECRUITING

Basel, 4031, Switzerland

Contact Phone: •••-•••-•••• Email: •••••@•••••

Conditions

Explore the condition pages connected to this study.

NON-SMALL CELL CARCINOMA OF LUNG NON-SMALL CELL CARCINOMA OF LUNG