Clinical Trials on Early-stage Breast Cancer in Canada

Total 981 results

Ottawa Hospital Research Institute

Completed

Evaluating Optimal Timing of Endocrine Therapy and Radiation Therapy in Early-stage Breast Cancer (REaCT-RETT) (REaCT-RETT)

Early-stage Breast Cancer

Canada
Ottawa Hospital Research Institute

Active, not recruiting

Comparing a Single-Dose vs. Twice Yearly Zoledronate in Patients With Early Stage Breast Cancer (REaCT-ZOL) (REaCT-ZOL)

Early-stage Breast Cancer

Canada
Juravinski Cancer Center

Completed

Anti-proliferative Effects of Vitamin D and Melatonin in Breast Cancer (MELO-D)

Early Stage Breast Cancer

Canada
British Columbia Cancer Agency

Active, not recruiting

Partial Breast Irradiation Using Interstitial Permanent Palladium-103 Seed Implant (PBSI)

Early Stage Breast Cancer

Canada
Ottawa Hospital Research Institute

Recruiting

Evaluating Omission of Granulocyte Colony-stimulating Factors in Breast Cancer Patients Receiving Paclitaxel Portion of Dose-dense Adriamycin-cyclophosphamide and Paclitaxel Chemotherapy (REaCT-OGF)

Early-stage Breast Cancer

Canada
Ottawa Hospital Research Institute

Active, not recruiting

A Randomized, Multicenter Pragmatic Trial Comparing Bone Pain From a Single Dose of Pegfilgrastim to 5 Doses of Daily Filgrastim in Breast Cancer Patients Receiving Neoadjuvant/Adjuvant Chemotherapy

Early-stage Breast Cancer

Canada
Ontario Clinical Oncology Group (OCOG)
University Health Network, Toronto; Princess Margaret Hospital, Canada

Completed

A Pragmatic Trial of Ambulatory Toxicity Management in Patients Receiving Adjuvant or Neo-adjuvant Chemotherapy for Early Stage Breast Cancer (AToM)

Early Stage Breast Cancer

Canada
Ottawa Hospital Research Institute

Completed

Comparing Tapering Low Dose Dexamethasone to Other Standard of Care Therapies for TAPS in Breast Cancer Patients (REaCT-TAPS)

Pain Syndrome | Early-stage Breast Cancer

Canada
Spanish Breast Cancer Research Group
AECC_Asociación Española contra el Cáncer

Recruiting

Long-Term Follow-up Study of Early Stage Breast Cancer Patients Included in GEICAM Studies

Invasive Breast Cancer Early Stages

Spain
Ottawa Hospital Research Institute

Completed

A Study to Compare Administration Schedules of G-CSF (Filgrastim) for Primary Prophylaxis of Febrile Neutropenia (REaCT-G2)

Early Stage Breast Cancer

Canada
Jewish General Hospital
Quebec Breast Cancer Foundation

Recruiting

Targeted Axillary Dissection (TAD) in Early-stage Node Positive Breast Cancer (TADEN)

Sentinel Lymph Node | Breast Cancer Female | Lymph Node Metastases | Early-stage Breast Cancer | Axillary Metastases

Canada
University of Toronto

Completed

Feasibility of a Remotely-Delivered Yoga Intervention on Cognitive Function in Breast Cancer Survivors

Breast Cancer | Breast Cancer Stage I | Breast Cancer Stage II | Breast Cancer Stage III

Canada
Ottawa Hospital Research Institute

Completed

A Multi Centre Study to Determine the Feasibility of Using an Integrated Consent Model to Compare Standard of Care Administration Schedules of G-CSF (Filgrastim) for Primary Prophylaxis of Chemotherapy-Induced Febrile Neutropenia in Early Stage Breast Cancer (React-G Study) (React-G)

Early Stage Breast Cancer

Canada
Spanish Breast Cancer Research Group
Pierre Fabre Laboratories; Puma Biotechnology, Inc.

Recruiting

Three Antidiarrheal Strategies in HER2+/HR+ Early Breast Cancer Patients Treated With Extended Adjuvant Neratinib (DIANER)

HER2 Positive Breast Cancer | Hormone Receptor Positive | Early-stage Breast Cancer

Spain
Lawson Health Research Institute
Sunnybrook Health Sciences Centre; Weill Medical College of Cornell University and other collaborators

Active, not recruiting

Stereotactic Image-Guided Neoadjuvant Ablative Radiation Then Lumpectomy (SIGNAL 2)

Early Stage Breast Carcinoma

Canada
Ohio State University Comprehensive Cancer Center

Recruiting

Intraoperative Electron Beam Radiotherapy Boost in Treating Patients With Stage I-II Breast Cancer Undergoing Surgery With Reconstruction

Stage IA Breast Cancer | Stage IB Breast Cancer | Stage IIA Breast Cancer | Stage IIB Breast Cancer

United States, Canada
Eli Lilly and Company

Completed

A Neoadjuvant Study of Abemaciclib (LY2835219) in Postmenopausal Women With Hormone Receptor Positive, HER2 Negative Breast Cancer (neoMONARCH)

Breast Cancer | Early-Stage Breast Carcinoma | Hormone Receptor Positive Tumor

United States, Canada, Korea, Republic of, Italy, Austria, Belgium, Germany, Netherlands, Spain, Taiwan
University Health Network, Toronto

Recruiting

Virtual Rehabilitation for Cancer Survivors

Lymphoma | Lymphoproliferative Disorders | Breast Cancer Stage I | Breast Cancer Stage II | Colorectal Cancer Stage II | Colorectal Cancer Stage III | Breast Cancer Stage III | Colorectal Cancer Stage I | Head and Neck Cancer Stage III | Breast Cancer, Stage 0 | Head and Neck Cancer Stage I | Head and Neck Cancer...

Canada
National Cancer Institute (NCI)

Terminated

Gamma-secretase/Notch Signalling Pathway Inhibitor RO4929097 in Treating Patients With Advanced, Metastatic, or Recurrent Triple Negative Invasive Breast Cancer

Male Breast Cancer | Stage IV Breast Cancer | Stage IIIA Breast Cancer | Stage IIIB Breast Cancer | Triple-negative Breast Cancer | Stage IIIC Breast Cancer | Recurrent Breast Cancer | Estrogen Receptor-negative Breast Cancer | Progesterone Receptor-negative Breast Cancer | HER2-negative Breast Cancer

Canada
Puma Biotechnology, Inc.

Completed

An Open-Label Study to Characterize the Incidence and Severity of Diarrhea in Patients With Early-Stage HER2+ Breast Cancer Treated With Neratinib and Loperamide

Early Stage HER2+ Breast Cancer

Spain, United States, France, Australia, Germany, Austria, Canada
Ottawa Hospital Research Institute

Completed

Granulocyte-colony Stimulating Factors or Antibiotics for Primary Prophylaxis for Febrile Neutropenia (REaCT-TC2)

Early Stage Breast Cancer

Canada
Ontario Clinical Oncology Group (OCOG)
Cancer Care Ontario

Completed

Impact of 18F-FDG PET-CT Versus Conventional Staging in the Management of Patients Presenting With Clinical Stage III Breast Cancer (PET ABC)

Stage III Breast Cancer (T0N2, T1N2, T2N2, T3N1, 2 or T4) | Stage IIb Breast Cancer (T3N0)

Canada
MedSIR

Recruiting

Preoperative Window Opportunity Study With Giredestrant or Tamoxifen in Premenopausal Women With ER+/HER2[-] & Ki67≥10% (EMPRESS)

Breast Cancer | Breast Cancer, Early-Onset

Spain, France
Virginia Commonwealth University
National Cancer Institute (NCI)

Completed

Hormone Therapy Or Chemotherapy Before Surgery Based on Gene Expression Analysis in Treating Patients With Breast Cancer

Stage II Breast Cancer | Stage IIIA Breast Cancer | Stage IIIB Breast Cancer | Stage IIA Breast Cancer | Stage IIB Breast Cancer | Ductal Breast Carcinoma in Situ | Lobular Breast Carcinoma in Situ

United States, Canada
Alliance for Clinical Trials in Oncology
National Cancer Institute (NCI); Seagen Inc.

Recruiting

T-DM1 and Tucatinib Compared With T-DM1 Alone in Preventing Relapses in People With High Risk HER2-Positive Breast Cancer, the CompassHER2 RD Trial

Anatomic Stage IA Breast Cancer AJCC v8 | Anatomic Stage II Breast Cancer AJCC v8 | Anatomic Stage IIA Breast Cancer AJCC v8 | Anatomic Stage IIB Breast Cancer AJCC v8 | Anatomic Stage III Breast Cancer AJCC v8 | Anatomic Stage IIIA Breast Cancer AJCC v8 | Anatomic Stage IIIB Breast Cancer AJCC... and other conditions

United States, Canada, Puerto Rico
NRG Oncology
National Cancer Institute (NCI)

Suspended

Assessing the Accuracy of Tumor Biopsies After Chemotherapy to Determine if Patients Can Avoid Breast Surgery

Stage II Breast Cancer | Stage IIIA Breast Cancer | Invasive Breast Carcinoma | Stage IIA Breast Cancer | Stage IIB Breast Cancer

United States, Canada
ETOP IBCSG Partners Foundation
National Cancer Institute (NCI); NCIC Clinical Trials Group; Cancer and Leukemia... and other collaborators

Active, not recruiting

Suppression of Ovarian Function With Either Tamoxifen or Exemestane Compared With Tamoxifen Alone in Treating Premenopausal Women With Hormone-Responsive Breast Cancer (SOFT)

Recurrent Breast Carcinoma | Stage IIIA Breast Cancer | Stage IA Breast Cancer | Stage IB Breast Cancer | Stage IIA Breast Cancer | Stage IIB Breast Cancer | Estrogen Receptor Positive Breast Cancer | Progesterone Receptor Positive Tumor

United States, Canada, Switzerland
National Cancer Institute (NCI)
Eastern Cooperative Oncology Group; Canadian Cancer Trials Group; Southwest Oncology... and other collaborators

Completed

Doxorubicin Hydrochloride, Cyclophosphamide, and Pacltaxel With or Without Trastuzumab in Treating Women With HER2-Positive Node-Positive or High-Risk Node-Negative Breast Cancer

HER2 Positive Breast Carcinoma | Stage IA Breast Cancer AJCC v7 | Stage IB Breast Cancer AJCC v7 | Stage IIA Breast Cancer AJCC v6 and v7 | Stage IIB Breast Cancer AJCC v6 and v7 | Stage IIIA Breast Cancer AJCC v7 | Breast Adenocarcinoma

United States, Canada, Peru, South Africa
National Cancer Institute (NCI)

Completed

Gamma-Secretase Inhibitor RO4929097 and Cediranib Maleate in Treating Patients With Advanced Solid Tumors

Stage IIIA Non-Small Cell Lung Cancer | Stage IIIB Non-Small Cell Lung Cancer | Recurrent Ovarian Carcinoma | Stage IIIA Rectal Cancer | Stage IIIB Rectal Cancer | Stage IIIC Rectal Cancer | Recurrent Renal Cell Carcinoma | Stage III Renal Cell Cancer | Stage IV Skin Melanoma | Recurrent Non-Small Cell... and other conditions

Canada
NRG Oncology
National Cancer Institute (NCI)

Recruiting

Doxorubicin Hydrochloride and Cyclophosphamide Followed by Paclitaxel With or Without Carboplatin in Treating Patients With Triple-Negative Breast Cancer

Stage IIIA Breast Cancer | Stage IB Breast Cancer | Stage IIA Breast Cancer | Stage IIB Breast Cancer | Stage IIIC Breast Cancer | Estrogen Receptor Negative | HER2/Neu Negative | Progesterone Receptor Negative | Triple-Negative Breast Carcinoma | Breast Adenocarcinoma

United States, Canada
Exactis Innovation
Knight Therapeutics

Completed

RWD Study in HER2+ mBC Patients in Third-Line Therapy

Breast Cancer Stage IV

Canada
Hoffmann-La Roche

Completed

A Study to Evaluate the Pharmacokinetics, Efficacy, and Safety of Subcutaneous Administration of the Fixed-Dose Combination of Pertuzumab and Trastuzumab in Combination With Chemotherapy in Participants With HER2-Positive Early Breast Cancer (FeDeriCa)

Early Breast Cancer

France, Spain, United States, Korea, Republic of, Canada, United Kingdom, Argentina, Belgium, Germany, Italy, Taiwan, Thailand, Japan, Brazil, Mexico, Czechia, Poland, Russian Federation, Ukraine
AstraZeneca

Recruiting

A Study of Camizestrant in ER+/HER2- Early Breast Cancer After at Least 2 Years of Standard Adjuvant Endocrine Therapy (CAMBRIA-1)

Breast Cancer, Early Breast Cancer

United States, Canada, United Kingdom, China, Argentina, Australia, Hungary, Netherlands, Korea, Republic of, France, Germany, Italy, Belgium, Bulgaria, India, Mexico, Spain, Vietnam, Colombia, Japan, Peru, Brazil, Malaysia, Taiwan, Tha... and more
Hoffmann-La Roche

Completed

A Study Evaluating the Efficacy, Safety, and Pharmacokinetics of Giredestrant Plus Palbociclib Compared With Anastrozole Plus Palbociclib for Postmenopausal Women With Estrogen Receptor-Positive and HER2-Negative Untreated Early Breast Cancer (coopERA Breast Cancer)

Early Breast Cancer

Spain, Korea, Republic of, Australia, Taiwan, Ukraine, Poland, Russian Federation, United States, Germany, Brazil, Hungary
MedSIR
Hoffmann-La Roche

Active, not recruiting

Chemotherapy-Free pCR-Guided Strategy With Trastuzumab-pertuzumab and T-DM1 in HER2-positive Early Breast Cancer (PHERGAIN-2)

Early Breast Cancer

Spain, Italy, Germany, Bulgaria, Hungary
Hoffmann-La Roche

Active, not recruiting

A Study to Evaluate Patient Preference for Home Administration of Fixed-Dose Combination of Pertuzumab and Trastuzumab for Subcutaneous Administration in Participants With Early or Locally Advanced/Inflammatory HER2-Positive Breast Cancer (ProHer)

Inflammatory Breast Cancer | Early Breast Cancer | Locally Advanced Breast Cancer

Canada, Croatia, Spain, Argentina, Mexico, Korea, Republic of, Bosnia and Herzegovina, Brazil, Costa Rica, Turkey, Singapore, Bulgaria, South Africa, India, Peru, Kenya, Chile
Unity Health Toronto

Completed

Comparing Methods of Recall for Cancer Screening in Primary Care: a Pragmatic Clinical Trial

Cancer | Socioeconomic Status | Early Detection of Cancer

Canada
National Cancer Institute (NCI)
NCIC Clinical Trials Group; Cancer and Leukemia Group B; North Central Cancer... and other collaborators

Active, not recruiting

Hormone Therapy With or Without Combination Chemotherapy in Treating Women Who Have Undergone Surgery for Node-Negative Breast Cancer (The TAILORx Trial) (TAILORx)

Hormone Receptor Positive | Stage IA Breast Cancer AJCC v7 | Stage IB Breast Cancer AJCC v7 | Stage IIA Breast Cancer AJCC v6 and v7 | Stage IIB Breast Cancer AJCC v6 and v7 | Stage IIIB Breast Cancer AJCC v7 | Breast Adenocarcinoma

United States, Canada, Australia, Puerto Rico, New Zealand, Ireland, Peru, United Kingdom
Novartis Pharmaceuticals
Translational Research in Oncology

Active, not recruiting

A Trial to Evaluate Efficacy and Safety of Ribociclib With Endocrine Therapy as Adjuvant Treatment in Patients With HR+/HER2- Early Breast Cancer (NATALEE)

Early Breast Cancer

United States, Belgium, Canada, Italy, United Kingdom, Hungary, Taiwan, Australia, Germany, Spain, Austria, Russian Federation, Korea, Republic of, China, France, Brazil, Ireland, Argentina, Romania, Poland
ETOP IBCSG Partners Foundation
Alliance for Clinical Trials in Oncology; Canadian Cancer Trials Group; Breast...

Active, not recruiting

Pregnancy Outcome and Safety of Interrupting Therapy for Women With Endocrine Responsive Breast Cancer (POSITIVE)

Early Breast Cancer

Korea, Republic of, United States, France, Canada, Spain, Lebanon, Belgium, Switzerland, Israel, Ireland, Japan, Italy, Denmark, Austria, Australia, Greece, Hungary, Netherlands, Norway, Portugal, Serbia, Slovenia
National Cancer Institute (NCI)

Completed

Pazopanib in Treating Patients With Recurrent or Metastatic Breast Cancer

Breast Cancer | Stage IV Breast Cancer | Recurrent Breast Cancer

Canada
Hoffmann-La Roche

Recruiting

A Study Evaluating the Efficacy and Safety of Adjuvant Giredestrant Compared With Physician's Choice of Adjuvant Endocrine Monotherapy in Participants With Estrogen Receptor-Positive, HER2-Negative Early Breast Cancer (lidERA Breast Cancer)

Early Breast Cancer

United States, Spain, France, Korea, Republic of, China, Italy, Taiwan, Sweden, Czechia, Hungary, Japan, Greece, Hong Kong, Ukraine, Australia, Brazil, Canada, Mexico, Belgium, Kenya, Argentina, Chile, Serbia, South Africa, Colombia, Ireland and more
University College, London
National Institute for Health Research, United Kingdom

Unknown

A Comparison of Intra-operative Radiotherapy Boost With External Beam Radiotherapy Boost in Early Breast Cancer. (TARGIT-B)

Early Breast Cancer

France, Korea, Republic of, United Kingdom, Italy, United States, China, Malaysia, Saudi Arabia, South Africa, Spain, Switzerland, Thailand
National Cancer Institute (NCI)
NRG Oncology

Active, not recruiting

Chemotherapy With or Without Trastuzumab After Surgery in Treating Women With Invasive Breast Cancer

Recurrent Breast Carcinoma | HER2/Neu Positive | Progesterone Receptor Positive | Stage IA Breast Cancer AJCC v7 | Stage IB Breast Cancer AJCC v7 | Stage IIA Breast Cancer AJCC v6 and v7 | Stage IIB Breast Cancer AJCC v6 and v7 | Stage IIIA Breast Cancer AJCC v7 | Stage IIIC Breast Cancer AJCC v7

United States, Canada, Puerto Rico, Ireland
AstraZeneca
Daiichi Sankyo

Recruiting

Trastuzumab Deruxtecan (T-DXd) Alone or in Sequence With THP, Versus Standard Treatment (ddAC-THP), in HER2-positive Early Breast Cancer

Breast Cancer | Breast Neoplasms | HER2-positive Early Breast Cancer

China, Russian Federation, United States, Thailand, Bulgaria, India, Peru, Austria, Saudi Arabia, Canada, Italy, Korea, Republic of, Spain, Brazil, Japan, Philippines, Poland, Taiwan, Germany
AstraZeneca
Austrian Breast and Colorectal Cancer Study Group (ABCSG)

Recruiting

An Adjuvant Endocrine-based Therapy Study of Camizestrant (AZD9833) in ER+/HER2- Early Breast Cancer (CAMBRIA-2) (CAMBRIA-2)

Breast Cancer, Early Breast Cancer

United States, Spain, Italy, Belgium, Canada, Korea, Republic of, Portugal, France, United Kingdom, China, Germany, Japan, Mexico, Thailand, Australia, Austria, Brazil, Colombia, Taiwan, Malaysia, Philippines, Poland, Romania, Chile, Sw... and more
Women's College Hospital
Ottawa Hospital Research Institute; Cancer Care Ontario; Laval University; Ontario...

Completed

Testing a Behavioural Approach to Improving Cancer Screening Rates

Clinical Trial | Early Detection of Cancer

Canada
Hoffmann-La Roche

Completed

A Study to Evaluate Patient Preference and Satisfaction of Subcutaneous Administration of the Fixed-Dose Combination of Pertuzumab and Trastuzumab in Participants With HER2-Positive Early Breast Cancer (PHranceSCa)

HER2-Positive Early Breast Cancer

United States, Finland, Hong Kong, Panama, Portugal, Spain, Mexico, Sweden, Brazil, Serbia, Argentina, Lebanon, Cuba, Qatar, Saudi Arabia, Chile, Jordan
British Columbia Cancer Agency
Janssen Research & Development, LLC

Withdrawn

Anti-Proliferative Effects and Genomic Alterations of Abiraterone Acetate Compared to an Aromatase Inhibitor in Post-menopausal HR+ Operable Breast Cancer

Post-menopausal ER+ Stage I-IIIA Primary Operable Breast Cancer

Canada
McMaster University
Canadian Breast Cancer Foundation

Completed

Trial Comparing Radioactive Seed Localization to Standard Procedure for Non-palpable Breast Cancers

Breast Cancer Invasive Nos | Stage 0 Breast Carcinoma

Canada

Clinical Trials on Early-stage Breast Cancer in Canada

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