Clinical Trials on ER-positive Breast Cancer in Korea, Republic of

Total 837 results

Samsung Medical Center
Korean Cancer Study Group; Health Insurance Review & Assessment Service

Unknown

T-DM1 in HER2-positive Metastatic/Relapsed Breast Cancer

Breast Cancer

Korea, Republic of
Odonate Therapeutics, Inc.

Terminated

Tesetaxel Plus 3 Different PD-(L)1 Inhibitors in Patients With Triple-Negative MBC and Tesetaxel Monotherapy in Patients With HER2-Negative MBC (CONTESSA TRIO)

Breast Cancer

United States, Korea, Republic of, Singapore
AstraZeneca
Daiichi Sankyo, Inc.

Completed

Estimation of the Prevalence of HER2 Low and Describe the SoC, Treatment Patterns, and Outcome in Real-world Practice Among Unresectable and/or Metastatic Breast Cancer Patients With HER2 Low Status

Breast Cancer

United States, Germany, Italy, Korea, Republic of, United Kingdom, Portugal, Australia, Japan, Canada, France
Eli Lilly and Company

Completed

Gemcitabine Combinations in Metastatic Breast Cancer (MBC), 1st Line

Breast Cancer

China, India, Turkey, Korea, Republic of, Brazil, Mexico
Daiichi Sankyo
AstraZeneca; NSABP Foundation Inc; German Breast Group; Spanish Breast Cancer Research...

Active, not recruiting

A Study of Trastuzumab Deruxtecan (T-DXd) Versus Trastuzumab Emtansine (T-DM1) in High-risk HER2-positive Participants With Residual Invasive Breast Cancer Following Neoadjuvant Therapy (DESTINY-Breast05)

HER2-Positive Primary Breast Cancer | Residual Invasive Breast Cancer

United States, Spain, France, Germany, Korea, Republic of, United Kingdom, Denmark, Israel, Belgium, Taiwan, Chile, Italy, Japan, Peru, Portugal, China, Turkey, Canada, Ireland, Australia, Greece, Czechia, Singapore, Poland, Romania, Arge... and more
Pfizer

Active, not recruiting

A Study of Tucatinib (MK-7119) in Combination With Trastuzumab and Capecitabine in Participants With Previously Treated Locally Advanced Unresectable or Metastatic Human Epidermal Growth Factor Receptor 2 Positive (HER2+) Breast Carcinoma (MK-7119-001)

Breast Cancer

Japan, Korea, Republic of, Taiwan
National Cancer Institute (NCI)

Completed

Paclitaxel, Nab-paclitaxel, or Ixabepilone With or Without Bevacizumab in Treating Patients With Stage IIIC or Stage IV Breast Cancer

Recurrent Breast Carcinoma | Estrogen Receptor Negative | Estrogen Receptor Positive | HER2/Neu Negative | HER2/Neu Positive | Progesterone Receptor Negative | Progesterone Receptor Positive | Stage IIIC Breast Cancer AJCC v6 | Stage IV Breast Cancer AJCC v6 and v7

United States, Puerto Rico
National Cancer Institute (NCI)

Completed

Fulvestrant With or Without Lapatinib in Treating Postmenopausal Women With Stage III or Stage IV Breast Cancer That is Hormone Receptor-Positive

Recurrent Breast Carcinoma | Estrogen Receptor Positive | HER2/Neu Negative | Progesterone Receptor Positive | HER2 Positive Breast Carcinoma | Stage IV Breast Cancer AJCC v6 and v7 | Stage IIIB Breast Cancer AJCC v7 | Stage IIIC Breast Cancer AJCC v7

United States
AstraZeneca

Completed

Oral Epidermal Growth Factor Receptor Tyrosine Kinase Inhibitors, AZD3759 or AZD9291, in Patients Who Have Advanced Non-Small Cell Lung Cancer (BLOOM)

EGFR Mutation Positive Advanced Non Small Cell Lung Cancer

United States, Korea, Republic of, Taiwan, Australia
AryoGen Pharmed Co.

Completed

AryoTrust® (Trastuzumab) Safety Study

Breast Cancer

Iran, Islamic Republic of
National Cancer Centre, Singapore
Pfizer

Active, not recruiting

Phase 2 Study of Dacomitinib in NSCLC

NSCLC Stage IV | NSCLC Stage IIIB | Recurrent NSCLC | NSCLC Stage IIIC | EGFR Positive Non-Small Cell Lung Cancer

Korea, Republic of, Hong Kong, Thailand, Singapore, Malaysia
Isfahan University of Medical Sciences

Unknown

Topical Doxepin for Radiation-induced Dermatitis

Breast Cancer

Iran, Islamic Republic of
Genentech, Inc.

Active, not recruiting

A Study of GDC-9545 Alone or in Combination With Palbociclib and/or Luteinizing Hormone-Releasing Hormone (LHRH) Agonist in Locally Advanced or Metastatic Estrogen Receptor-Positive Breast Cancer

Breast Cancer

United States, Spain, Korea, Republic of, Australia, United Kingdom
Hoffmann-La Roche

Completed

Study in Participants With Early-Stage or Locally Advanced Human Epidermal Growth Factor Receptor (HER) 2-Positive Breast Cancer to Evaluate Treatment With Trastuzumab Plus (+) Pertuzumab + Docetaxel Compared With Trastuzumab + Placebo + Docetaxel (PEONY)

Breast Cancer

China, Korea, Republic of, Taiwan, Thailand
Adherex Technologies, Inc.

Unknown

Study of Eniluracil + 5-Fluorouracil (5-FU) + Leucovorin Versus Capecitabine in Metastatic Breast Cancer

Metastatic Breast Cancer

United States, Russian Federation
Novartis Pharmaceuticals

Completed

A Study of Efficacy and Safety of LAG525 in Combination With Spartalizumab, or With Spartalizumab and Carboplatin, or With Carboplatin, in Patients With Advanced Triple-negative Breast Cancer

Triple-negative Breast Cancer

Belgium, Italy, Japan, Taiwan, United States, Australia, Singapore, Spain, Germany, Korea, Republic of, Argentina, Canada, France, Hungary, Israel, Lebanon, Thailand
MacroGenics

Completed

Margetuximab Plus Chemotherapy vs Trastuzumab Plus Chemotherapy in the Treatment of HER2+ Metastatic Breast Cancer (SOPHIA)

HER-2 Positive Breast Cancer | Metastatic Neoplasm

United States, Spain, Italy, Canada, Israel, Belgium, Germany, Czechia, Austria, Korea, Republic of, Denmark, United Kingdom, Portugal, France, Poland, Netherlands, Finland, Puerto Rico
Boehringer Ingelheim

Completed

Afatinib (BIBW2992) in HER2 (Human Epidermal Growth Factor Receptor 2)-Overexpressing Inflammatory Breast Cancer

Breast Neoplasms

United States, Australia, Hong Kong, Korea, Republic of, Thailand, Tunisia, United Kingdom
Hoffmann-La Roche

Completed

A Study of the Safety, Efficacy, and Pharmacokinetics of Tiragolumab in Combination With Atezolizumab and Chemotherapy in Participants With Triple-Negative Breast Cancer

Triple-Negative Breast Cancer

United States, Korea, Republic of, Spain, Brazil, Taiwan, Germany, Russian Federation, Australia
Gilead Sciences
Merck Sharp & Dohme LLC

Recruiting

Study of Sacituzumab Govitecan-hziy and Pembrolizumab Versus Treatment of Physician's Choice and Pembrolizumab in Patients With Previously Untreated, Locally Advanced Inoperable or Metastatic Triple-Negative Breast Cancer (ASCENT-04)

Triple Negative Breast Cancer | PD-L1 Positive

United States, Taiwan, Belgium, Australia, Austria, Israel, Spain, Italy, Korea, Republic of, Japan, France, Netherlands, Canada, Turkey, Germany, Malaysia, Singapore, United Kingdom, Hong Kong, Hungary, Mexico, Switzerland, Puerto... and more
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
National Cancer Institute (NCI)
NRG Oncology

Active, not recruiting

Testing the Drug Atezolizumab or Placebo With Usual Therapy in First-Line HER2-Positive Metastatic Breast Cancer

Unresectable Breast Carcinoma | Stage IV Breast Cancer AJCC v6 and v7 | Stage III Breast Cancer AJCC v7 | Metastatic Breast Adenocarcinoma | Metastatic HER2-Positive Breast Carcinoma | Recurrent Breast Adenocarcinoma | Recurrent HER2-Positive Breast Carcinoma | Unresectable HER2-Positive Breast Carcinoma

United States, Canada
Seagen Inc.

Completed

A Study of Tucatinib vs. Placebo in Combination With Capecitabine & Trastuzumab in Patients With Advanced HER2+ Breast Cancer (HER2CLIMB)

HER2 Positive Breast Cancer

United States, Spain, Belgium, Germany, Israel, France, United Kingdom, Austria, Denmark, Italy, Australia, Canada, Czechia, Portugal, Switzerland
Hoffmann-La Roche

Active, not recruiting

A Study Evaluating the Efficacy and Safety of Giredestrant Combined With Palbociclib Compared With Letrozole Combined With Palbociclib in Participants With Estrogen Receptor-Positive, HER2-Negative Locally Advanced or Metastatic Breast Cancer (persevERA Breast Cancer)

Estrogen Receptor-Positive, HER2-Negative Locally Advanced or Metastatic Breast Cancer

United States, Italy, Korea, Republic of, Canada, Germany, United Kingdom, Australia, Belgium, Brazil, China, Denmark, France, Hong Kong, Portugal, Spain, Taiwan, Turkey, Japan, Argentina, Mexico, Israel, Poland, Russian Federation, A... and more
G1 Therapeutics, Inc.

Active, not recruiting

G1T38, a CDK 4/6 Inhibitor, in Combination With Fulvestrant in Hormone Receptor-Positive, HER2-Negative Locally Advanced or Metastatic Breast Cancer

Breast Cancer | Breast Neoplasm | Carcinoma, Ductal, Breast

United Kingdom, Bulgaria, Georgia, Moldova, Republic of
Queen Mary University of London
AstraZeneca; Cancer Research UK

Active, not recruiting

PAKT: AZD5363 in Combination With Paclitaxel in Triple-Negative Advanced or Metastatic Breast Cancer (PAKT)

Metastatic Breast Cancer

Korea, Republic of, United Kingdom, Hungary, Georgia, France, Romania
Pfizer

Recruiting

Study for Participants Continuing From Pfizer-sponsored Palbociclib (a Study Medicine) Studies

Breast Cancer | Head and Neck Cancer

Korea, Republic of, Mexico, Ukraine, United States
Sanofi

Completed

Intravenous RPR109881 in Male or Female Patients With Advanced Breast Cancer Who no Longer Respond to Anthracycline, Taxane and Capecitabine Treatment

Breast Cancer

United States, France, Canada, Germany, Italy, Netherlands, Spain, Switzerland, Turkey, Belgium, Argentina, Denmark, Colombia, Korea, Republic of, South Africa
National Cancer Institute (NCI)
NRG Oncology

Active, not recruiting

Docetaxel, Carboplatin, Trastuzumab, and Pertuzumab With or Without Estrogen Deprivation in Treating Patients With Hormone Receptor-Positive, HER2-Positive Operable or Locally Advanced Breast Cancer

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 IIIB Breast Cancer AJCC v7 | Stage IIIC Breast Cancer AJCC v7 | HER2-Positive Breast Carcinoma | Hormone Receptor-Positive Breast Carcinoma

United States, Puerto Rico
Puma Biotechnology, Inc.

Completed

A Phase 1/2 Study of HKI-272 (Neratinib) in Combination With Paclitaxel (Taxol) in Subjects With Solid Tumors and Breast Cancer

Breast Neoplasms | Advanced Breast Cancer | Advanced Malignant Solid Tumors

United States, Belgium, China, Hong Kong, Canada, Korea, Republic of, India, Poland, Ukraine
Masaryk Memorial Cancer Institute

Completed

Adjuvant Partial-breast Irradiation Using Stereotactic Body Radiation Therapy

Early-stage Breast Cancer

Czechia
Alliance for Clinical Trials in Oncology
National Cancer Institute (NCI)

Active, not recruiting

Palbociclib and Letrozole or Fulvestrant in Treating Patients With Estrogen Receptor Positive, HER2 Negative Metastatic Breast Cancer

HER2/Neu Negative | Estrogen Receptor-positive Breast Cancer | Stage IV Breast Cancer AJCC v6 and v7

United States
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
G1 Therapeutics, Inc.

Completed

G1T48, an Oral SERD, Alone and in Combination With Palbociclib in ER-Positive, HER2-Negative Advanced Breast Cancer

Breast Cancer | Advanced Breast Cancer | Breast Neoplasm | Metastatic Breast Cancer | Stage IV Breast Cancer | Carcinoma, Ductal, Breast | Breast Cancer Female

United States, Belgium, Bulgaria, Georgia, Netherlands, Moldova, Republic of, Ukraine
Pfizer

Recruiting

Study of PF-07248144 in Advanced or Metastatic Solid Tumors (KAT6)

Locally Advanced or Metastatic ER+ HER2- Breast Cancer | Locally Advanced or Metastatic Castration-resistant Prostate Cancer | Locally Advanced or Metastatic Non-small Cell Lung Cancer

United States, China, Australia, Korea, Republic of, Japan
SWOG Cancer Research Network
National Cancer Institute (NCI)

Recruiting

Monitoring Symptoms to Help Young Women Take Hormone Therapy for Stage I-III Breast Cancer, ASPEN Study

Anatomic Stage I Breast Cancer AJCC v8 | Anatomic Stage II Breast Cancer AJCC v8 | Anatomic Stage III Breast Cancer AJCC v8 | Hormone Receptor-Positive Breast Carcinoma

United States, Peru
AstraZeneca
Daiichi Sankyo Co., Ltd.; Daiichi Sankyo Company, Limited

Active, not recruiting

A Phase 1b Study of T-DXd Combinations in HER2-low Advanced or Metastatic Breast Cancer (DB-08)

Metastatic Breast Cancer

Belgium, United States, Taiwan, Korea, Republic of, Brazil, Russian Federation, Canada, Australia, France, Mexico
AstraZeneca

Completed

APOLLO(Aromatase Inhibitor Patient cOmpLiance Program With qoL Questionaire) (APOLLO)

Breast Cancer

Korea, Republic of
OBI Pharma, Inc

Completed

Trial of Active Immunotherapy With Globo H-KLH (OPT-822) in Metastatic Breast Cancer Subjects

Metastatic Breast Cancer

United States, Taiwan, Korea, Republic of, China, India
National Cancer Institute (NCI)

Completed

Sorafenib and Anastrozole in Treating Postmenopausal Women With Metastatic Breast Cancer

Stage IV Breast Cancer | Recurrent Breast Cancer

United States
Alliance for Clinical Trials in Oncology
National Cancer Institute (NCI); Bayer; United States Department of Defense; Canadian...

Terminated

Aspirin in Preventing Recurrence of Cancer in Patients With HER2 Negative Stage II-III Breast Cancer After Chemotherapy, Surgery, and/or Radiation Therapy

Node Positive HER2 Negative Breast Cancer

United States, Canada, Puerto Rico, Guam
Hoffmann-La Roche

Terminated

A Study of Ipatasertib Plus Palbociclib and Fulvestrant Versus Placebo Plus Palbociclib and Fulvestrant in Hormone Receptor Positive and HER2 Negative Locally Advanced Unresectable or Metastatic Breast Cancer (IPATunity150)

Breast Cancer

United States, Brazil, Australia, Canada, Japan, Korea, Republic of, Spain, United Kingdom
Daiichi Sankyo Co., Ltd.
AstraZeneca; Daiichi Sankyo, Inc.

Recruiting

First-in-human Study of DS-1062a for Advanced Solid Tumors (TROPION-PanTumor01)

Triple Negative Breast Cancer | Non-small Cell Lung Cancer | Hormone Receptor Positive Breast Cancer

United States, Japan
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

Completed

A Randomized, Phase 2, Neoadjuvant Study of Weekly Paclitaxel With or Without LCL161 in Patients With Triple Negative Breast Cancer

Breast Cancer

Spain, United Kingdom, Taiwan, Australia, Russian Federation, Germany, Korea, Republic of, Ireland, United States, Italy, Brazil, Czech Republic
EQRx, Inc.

Terminated

A Study of Lerociclib in Participants With Advanced Breast Cancer

Advanced Breast Cancer

United States, Georgia, Belgium, Italy, Mexico, Moldova, Republic of
Georgetown University

Unknown

Predictors of Adjuvant Endocrine Therapy in Women With Breast Cancer (WHIP)

Breast Cancer Female

United States
Pfizer

Completed

A Study Of PF-05280014 [Trastuzumab-Pfizer] Or Herceptin® [Trastuzumab-EU] Plus Paclitaxel In HER2 Positive First Line Metastatic Breast Cancer Treatment (REFLECTIONS B327-02)

Metastatic Breast Cancer

Korea, Republic of, Serbia, Argentina, Brazil, Japan, Peru, Turkey, United States, Slovakia, Mexico, Philippines, Poland, Romania, Hungary, India, Portugal, South Africa, Latvia, Thailand, Russian Federation, Ukraine, Chile, Czechia, ...
Taichung Veterans General Hospital

Recruiting

Clinical Outcome of Extracorporeal Shock Wave Therapy in Patient With Axillary Web Syndrome

Breast Cancer | Lymphedema | Axillary Web Syndrome | Extracorporeal Shock Wave Therapy

Taiwan
Pieris Pharmaceuticals, Inc.

Completed

PRS-343 in HER2-Positive Solid Tumors

HER2-positive Breast Cancer | HER2-positive Gastric Cancer | HER2-positive Bladder Cancer | HER2-positive Solid Tumor

United States

Clinical Trials on ER-positive Breast Cancer in Korea, Republic of

Sponsors and Collaborators

Medical Conditions

Drug Interventions

CROs by country

CROs in Tanzania

Conditions

Rare Diseases

Drug Interventions

Dietary Supplements

Sponsor/Collaborators

Locations