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NCT06671613 · ClinicalTrials.gov registry record · NA

Evaluating a Fasting-mimicking Diet in Combination With Immunotherapy in Patients With Non-small Cell Lung Cancer

A NA study of NSCLC and Immunotherapy, sponsored by VA Office of Research and Development.

Recruiting
Registry status
NA
Development phase
66
Enrollment target
4
Study locations

NCT06671613: Recruiting NA study of NSCLC and Immunotherapy, sponsored by VA Office of Research and Development.

NCT06671613 is a NA study of NSCLC and Immunotherapy that is actively recruiting participants, run by VA Office of Research and Development. The registered enrollment target is 66 participants, below the 223-participant average among 71 other NSCLC trials with a reported enrollment target (70% lower). The trial reports 4 study locations across 4 states. According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT06671613, a NA study of NSCLC and Immunotherapy, is actively recruiting participants, sponsored by VA Office of Research and Development.

RECRUITING
Registry status
NA
Development phase
66 participants
Enrollment target
4
Study locations

Study Summary

The purpose of this study is to learn the effects of fasting on cancer cells while you get maintenance treatment.

Primary Outcome

Feasibility will be defined as the proportion of the patients who can finish the 3 cycles FMD without serious adverse events. The investigators define FMD as being a feasible intervention in NSCLC receiving checkpoint inhibitors if 70% of patients on study complete 3 cycles of FMD.

Interventions

  • DIETARY_SUPPLEMENT FMD
  • COMBINATION_PRODUCT Regular Diet Plus FMD

Study Locations (4)

California

  • VA Long Beach Healthcare System, Long Beach, CA - Long Beach

Illinois

  • Jesse Brown VA Medical Center, Chicago, IL - Chicago

Indiana

  • Richard L. Roudebush VA Medical Center, Indianapolis, IN - Indianapolis

Missouri

  • St. Louis VA Medical Center John Cochran Division, St. Louis, MO - St Louis

Trial Details

FieldValue
Enrollment Target 66 participants
Start Date 2025-10-27
Est. Completion 2030-12-31
Phase NA
VA Office of Research and Development

1,668 total trials

What NCT06671613 shows while recruiting

NCT06671613 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 66 participants, a relatively small participant target, below the 223-participant average among 71 other NSCLC trials with a reported enrollment target (70% lower).

The record links to 4 conditions, with NSCLC appearing as the primary indexed condition, and to 2 interventions - of which FMD is the first listed.

NCT06671613 reports a single indexed study location in California, Illinois, Indiana.

Frequently Asked Questions

What is clinical trial NCT06671613 about?

NCT06671613 is a clinical study titled "Evaluating a Fasting-mimicking Diet in Combination With Immunotherapy in Patients With Non-small Cell Lung Cancer". The purpose of this study is to learn the effects of fasting on cancer cells while you get maintenance treatment.

What is the current status of trial NCT06671613?

This trial is currently recruiting. It is a NA study. The enrollment target is 66 participants. The study started on 2025-10-27. Estimated completion is 2030-12-31.

What conditions does trial NCT06671613 study?

This clinical trial studies the following conditions: NSCLC, Immunotherapy, Stage IV NSCLC, Fasting Mimicking Diet.

What interventions are being tested in trial NCT06671613?

The interventions under investigation include: FMD (DIETARY_SUPPLEMENT), Regular Diet Plus FMD (COMBINATION_PRODUCT).

Who is sponsoring clinical trial NCT06671613?

This trial is sponsored by VA Office of Research and Development, which has 1,668 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT06671613 being conducted?

This trial has 4 study locations across California, Illinois, Indiana, Missouri. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

Similar trials for NSCLC

Matched on the same primary condition, ranked to surface studies in the same phase first, then by recruiting status, no relevance scoring or editorial curation.

Where NCT06671613's enrollment target sits among peer trials

66 53rd of 71 higher than 19 of 71 other NSCLC trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other NSCLC trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT06671613, the US trial registry maintained by the National Library of Medicine. NCT06671613 (small enrollment · single site footprint · recruiting) retrieved and formatted by PlainTrial, see methodology.