Grape seed extract studied as Pre-Surgery lung cancer treatment
NCT ID NCT04515004
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested a special grape seed extract (leucoselect phytosome) given before surgery to people with early-stage lung cancer. The goal was to see if it was safe and could slow tumor growth. Only 6 people took part, and the study was stopped early, so we don't have clear answers yet.
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
-
Phase 2
Tests whether the treatment actually works, and watches for side effects, in a larger group.
- Participants
-
6 people
The number who actually took part.
- Started
-
Nov 2023
- Finished
-
Mar 2025
- Lead sponsor
-
A government agency
The lead sponsor is a US federal agency other than the NIH.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
21 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 Hide 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: A. Initial screening: * Lesions suspicious for lung cancer * Competent to provide consent * CBC within normal limits (WNL) * liver function test WNL * Normal Creatinine clearance as measured by the Cockcroft-Gault equation * ECOG Performance status: 0-1 B. Enrollment for treatment with LP: * Histologically proven and surgically resectable clinical I and II stage NSCLC Exclusion Criteria: * Inability to provide informed consent (e.g. cognitive impairment, severe psychiatric disorders) * Hypersensitivity to grapes or related products * Advance respiratory disease (Post resection FEV1 \< 0.8 liters, resting hypoxemia, to ensure pts have adequate reserve to undergo diagnostic procedures and surgical resection) * Unstable angina * Other concurrent malignancy, excluding non-melanoma type skin cancer * Have had a solid organ or bone marrow transplant * Pregnancy * Breast feeding * Systemic corticoid steroid therapy of \> 10 mg prednisone equivalent daily * Coagulopathy (PT-INR \> 1.2, PTT \> 40 seconds) or history of bleeding/clotting problems * Concurrent use of Grapes or related products * Unwilling to refrain from drinking more than 1 glass of wine a day * Pts receiving medications known to be modulators of cytochrome P450 3A4 if alternative medication cannot be provided * Currently taking other investigational agents * Pts with concurrent medical conditions that may interfere with completion of tests, therapy, or the follow up schedule
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Early stage lung cancer (I and II) are added.
Genom att skicka in godkänner du våra Användarvillkor
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.
Contacts and locations
Locations
-
VA San Diego Healthcare System, San Diego, CA
San Diego, California, 92161-0002, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Two-Drug combo targets stubborn KRAS lung cancer
- Smaller chest drain may speed recovery after lung cancer surgery
- Gut bacteria may hold clues to why some cancer treatments work better
- Breath-Tracking sensor aims to sharpen lung cancer scans
- Can PET scan signals predict who beats lung cancer with immunotherapy?
- Two-Drug combo takes aim at Hard-to-Treat lung cancer