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Clinical trialNCT00008385CompletedPhase 3Interventional

Selenium in Preventing Tumor Growth in Patients With Previously Resected Stage I Non-small Cell Lung Cancer

SponsorECOG-ACRIN Cancer Research GroupEnrollment1,772Lung Cancer
View the registry record on ClinicalTrials.gov

Summary

The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →

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

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

Canada
  • Tom Baker Cancer Centre - Calgary

    Calgary, Alberta, Canada

  • British Columbia Cancer Agency - Centre for the Southern Interior

    Kelowna, British Columbia, Canada

  • Cancercare Manitoba

    Winnipeg, Manitoba, Canada

  • Saint John Regional Hospital

    Saint John, New Brunswick, Canada

  • Nova Scotia Cancer Centre

    Halifax, Nova Scotia, Canada

  • Northeastern Ontario Regional Cancer Centre

    Greater Sudbury, Ontario, Canada

  • Margaret and Charles Juravinski Cancer Centre

    Hamilton, Ontario, Canada

  • St. Joseph'S Hospital - Charlton Campus

    Hamilton, Ontario, Canada

  • Cancer Centre of Southeastern Ontario at Kingston General Hospital

    Kingston, Ontario, Canada

  • London Regional Cancer Program at London Health Sciences Centre

    London, Ontario, Canada

  • Ottawa Hospital Regional Cancer Centre - General Campus

    Ottawa, Ontario, Canada

  • Algoma District Cancer Program at Sault Area Hospital

    Sault Ste. Marie, Ontario, Canada

  • Cancer Care Program at Thunder Bay Regional Health Sciences

    Thunder Bay, Ontario, Canada

  • Princess Margaret Hospital

    Toronto, Ontario, Canada

  • Trillium Health Centre - Mississauga Site

    Toronto, Ontario, Canada

  • Hopital Notre-Dame Du Chum

    Montreal, Quebec, Canada

  • L'Hopital Laval

    Québec, Canada

United States
  • Mbccop - Gulf Coast

    Mobile, Alabama, United States

  • Providence Cancer Center at Providence Hospital

    Mobile, Alabama, United States

  • Arizona Oncology Services Foundation

    Phoenix, Arizona, United States

  • Mayo Clinic Scottsdale

    Scottsdale, Arizona, United States

  • Virginia G. Piper Cancer Center at Scottsdale Healthcare - Osborn

    Scottsdale, Arizona, United States

  • Virginia G. Piper Cancer Center at Scottsdale Healthcare - Shea

    Scottsdale, Arizona, United States

  • Highlands Oncology Group - Springdale

    Bentonville, Arkansas, United States

  • Arkansas Cancer Research Center at University of Arkansas for Medical Sciences

    Little Rock, Arkansas, United States

  • East Bay Radiation Oncology Center

    Castro Valley, California, United States

  • Eden Medical Center

    Castro Valley, California, United States

  • North Bay Cancer Center

    Fairfield, California, United States

  • Rebecca and John Moores Ucsd Cancer Center

    La Jolla, California, United States

  • Samuel Oschin Comprehensive Cancer Institute at Cedars-Sinai Medical Center

    Los Angeles, California, United States

  • Contra Costa Regional Medical Center

    Martinez, California, United States

  • Tibotec Therapeutics - Division of Ortho Biotech Products, Lp

    Marysville, California, United States

  • Memorial Medical Center

    Modesto, California, United States

  • El Camino Hospital Cancer Center

    Mountain View, California, United States

  • Alta Bates Summit Medical Center - Summit Campus

    Oakland, California, United States

  • Bay Area Breast Surgeons, Incorporated

    Oakland, California, United States

  • Ccop - Bay Area Tumor Institute

    Oakland, California, United States

  • Highland General Hospital

    Oakland, California, United States

  • Larry G Strieff Md Medical Corporation

    Oakland, California, United States

  • Tom K Lee, Incorporated

    Oakland, California, United States

492 more sites on the registry record.ClinicalTrials.gov ↗

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

Drugs studied

No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

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

Start
18 Dec 2000
Primary completion
30 Jun 2011
Completion
30 Nov 2019
Last update posted
5 Jul 2023
Registered enrollment
1,772
Registry id
NCT00008385

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.