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Clinical trialNCT00005957CompletedInterventional

Radiation Therapy in Treating Women Who Have Undergone Surgery for Early-Stage Invasive Breast Cancer

SponsorNCIC Clinical Trials GroupEnrollment1,832Breast 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

26 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, Alberta, Canada

  • Cross Cancer Institute

    Edmonton, Alberta, Canada

  • Bcca - Fraser Valley Cancer Centre

    Surrey, British Columbia, Canada

  • Bcca - Vancouver Cancer Centre

    Vancouver, British Columbia, Canada

  • Bcca - Vancouver Island Cancer Centre

    Victoria, British Columbia, Canada

  • Cancercare Manitoba

    Winnipeg, Manitoba, Canada

  • the Vitalite Health Network - Dr. Leon Richard

    Moncton, New Brunswick, Canada

  • Atlantic Health Sciences Corporation

    Saint John, New Brunswick, Canada

  • Dr. H. Bliss Murphy Cancer Centre

    St. John's, Newfoundland and Labrador, Canada

  • Qeii Health Sciences Center

    Halifax, Nova Scotia, Canada

  • Northeast Cancer Center Health Sciences

    Greater Sudbury, Ontario, Canada

  • Juravinski Cancer Centre at Hamilton Health Sciences

    Hamilton, Ontario, Canada

  • Grand River Regional Cancer Centre

    Kitchener, Ontario, Canada

  • London Regional Cancer Program

    London, Ontario, Canada

  • Ottawa Health Research Institute - General Division

    Ottawa, Ontario, Canada

  • Niagara Health System

    St. Catharines, Ontario, Canada

  • Thunder Bay Regional Health Science Centre

    Thunder Bay, Ontario, Canada

  • Odette Cancer Centre

    Toronto, Ontario, Canada

  • Univ. Health Network-Princess Margaret Hospital

    Toronto, Ontario, Canada

  • Chum - Hopital Notre-Dame

    Montreal, Quebec, Canada

  • Mcgill University - Dept. Oncology

    Montreal, Quebec, Canada

  • Cha-Hopital Du St-Sacrement

    Québec, Quebec, Canada

  • Chuq-Pavillon Hotel-Dieu de Quebec

    Québec, Quebec, Canada

  • Centre Hospitalier Universitaire de Sherbrooke

    Sherbrooke, Quebec, Canada

  • Allan Blair Cancer Centre

    Regina, Saskatchewan, Canada

  • Saskatoon Cancer Centre

    Saskatoon, Saskatchewan, Canada

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
9 Mar 2000
Primary completion
20 Nov 2014
Completion
19 Apr 2017
Last update posted
21 Aug 2023
Registered enrollment
1,832
Registry id
NCT00005957

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.