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Clinical trialNCT00631852CompletedPhase 2Interventional

A Phase II Biomarker Trial of Gelatin Encapsulated Extract of American Ginseng Root (LEAG) in Breast Cancer

SponsorSouthern Illinois UniversityEnrollment16Breast Cancer
View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

This study was designed to explore the changes brought about by gelatin encapsulated extract of American Ginseng Root (LEAG) in breast cancer tumors and surrounding normal breast epithelial cells. Various tumor biomarkers, as well as inflammatory mediators, will be examined in tissue following LEAG treatment.
clinicaltrials.gov ↗

Investigators

The overall officials registered on this study. Names that resolve to a FindMyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

1 registered facility, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States
  • Simmons Cancer Institute-Siu School of Medicine

    Springfield, Illinois, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

The drug and biological interventions registered on this study, normalized to their RxNorm ingredient where possible.

American ginseng root
Linked drugs open the directory filtered to KOLs working with them.clinicaltrials.gov ↗

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
29 Feb 2008
Primary completion
30 Jun 2019
Completion
30 Jun 2019
Last update posted
12 May 2026
Registered enrollment
16
Registry id
NCT00631852
clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 4 Nov 2026. Registry facts are shown as registered by the study sponsor; FindMyKOL does not interpret them.