Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “PR-negative Breast Cancer”

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 20 of 0 results

Testing effectiveness (Phase 2)Ended earlyNCT01194869
What this trial is testing

Preoperative Trial of Sorafenib in Combination With Cisplatin Followed by Paclitaxel for Early Stage Breast Cancer

Who this might be right for
Breast Cancer
Emory University 25
Testing effectiveness (Phase 2)Study completedNCT00463788
What this trial is testing

Cetuximab and Cisplatin in the Treatment of "Triple Negative" (Estrogen Receptor [ER] Negative, Progesterone Receptor [PgR] Negative, and Human Epidermal Growth Factor Receptor 2 [HER2] Negative) Metastatic Breast Cancer

Who this might be right for
Breast Neoplasm
Merck KGaA, Darmstadt, Germany 181
Not applicableEnded earlyNCT03137693
What this trial is testing

Preoperative Stereotactic Ablative Body Radiotherapy (SABR) for Early-Stage Breast Cancer

Who this might be right for
Breast CancerBreast Cancer FemaleBreast Adenocarcinoma
H. Lee Moffitt Cancer Center and Research Institute 20
Testing effectiveness (Phase 2)Study completedNCT00338728
What this trial is testing

Letrozole and Imatinib Mesylate in Treating Postmenopausal Participants With Estrogen or Progesterone Positive Metastatic Breast Cancer

Who this might be right for
Anatomic Stage IV Breast Cancer AJCC v8Estrogen Receptor PositiveKIT Positive+4 more
M.D. Anderson Cancer Center 59
Testing effectiveness (Phase 2)Study completedNCT01173497
What this trial is testing

A Study Evaluating INIPARIB in Combination With Chemotherapy to Treat Triple Negative Breast Cancer Brain Metastasis

Who this might be right for
Estrogen Receptor Negative (ER-Negative) Breast CancerProgesterone Receptor Negative (PR-Negative) Breast CancerHuman Epidermal Growth Factor Receptor 2 Negative (HER2-Negative) Breast Cancer+1 more
Sanofi 44
Large-scale testing (Phase 3)Study completedNCT02941926
What this trial is testing

Study to Assess the Safety and Efficacy of Ribociclib (LEE011) in Combination With Letrozole for the Treatment of Men and Pre/Postmenopausal Women With HR+ HER2- aBC

Who this might be right for
Breast Cancer
Novartis Pharmaceuticals 3,246
Large-scale testing (Phase 3)Study completedNCT01275677
What this trial is testing

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

Who this might be right for
HER2/Neu PositiveProgesterone Receptor PositiveRecurrent Breast Carcinoma+6 more
National Cancer Institute (NCI) 3,270
Not applicableLooking for participantsNCT06666439
What this trial is testing

Longitudinal Tumor Burden Quantification Using Circulating Tumor DNA in Metastatic Lobular Breast Cancer

Who this might be right for
Metastatic Invasive Lobular Carcinoma (mILC)
Julia Foldi 20
Early research (Phase 1)Study completedNCT02586675
What this trial is testing

TEEL Study- Phase 1 Tamoxifen and Ribociclib (LEE011) in Advanced ER+ (HER2 Negative) Breast Cancer

Who this might be right for
Breast CancerBreast Cancer - FemaleBreast Cancer - Male
H. Lee Moffitt Cancer Center and Research Institute 7
Testing effectiveness (Phase 2)Study completedNCT00608972
What this trial is testing

Phase II Trial of Doxil, Carboplatin, Bevacizumab in Triple Negative Untreated Metastatic Breast Cancer

Who this might be right for
Metastatic Breast Cancer
Rutgers, The State University of New Jersey 31
Post-approval studies (Phase 4)UnknownNCT02089854
What this trial is testing

Adjuvant Endocrine Therapy for Estrogen Receptor-beta Positive Triple Negative Breast Cancer

Who this might be right for
Female Breast Cancer
Peking Union Medical College Hospital 800
Testing effectiveness (Phase 2)Study completedNCT02668666
What this trial is testing

Palbociclib in Combination With Tamoxifen as First Line Therapy for Metastatic Hormone Receptor Positive Breast Cancer

Who this might be right for
Hormone Receptor Positive Malignant Neoplasm of BreastHuman Epidermal Growth Factor 2 Negative Carcinoma of BreastEstrogen Receptor Positive Breast Cancer+2 more
Oana Danciu, MD 49
Testing effectiveness (Phase 2)Study completedNCT05889728
What this trial is testing

Pilot Trial to Assess 68Ga Bombesin PET/CT (NeoB) Imaging for Staging of Breast Cancer

Who this might be right for
Breast Cancer
St Vincent's Hospital, Sydney 20
Testing effectiveness (Phase 2)Active Not RecruitingNCT02876107
What this trial is testing

Carboplatin and Paclitaxel With or Without Panitumumab in Treating Patients With Invasive Triple Negative Breast Cancer

Who this might be right for
Breast CarcinomaBreast LumpEdema+8 more
M.D. Anderson Cancer Center 42
Not applicableStudy completedNCT00343434
What this trial is testing

Soy-Based Meal Replacement in Helping Women With Stage I, Stage II, or Stage III Breast Cancer in Complete Remission Lose Weight

Who this might be right for
Breast CancerObesity
Wake Forest University Health Sciences 25
Testing effectiveness (Phase 2)Active Not RecruitingNCT06105632
What this trial is testing

Learn About the Study Medicine Called PF-07220060 in Combination With Fulvestrant in People With HR-positive, HER2-negative Advanced or Metastatic Breast Cancer Who Progressed After a Prior Line of Treatment

Who this might be right for
Advanced or Metastatic Breast Cancer
Pfizer 333
Testing effectiveness (Phase 2)WithdrawnNCT01612910
What this trial is testing

Oral Microencapsulated Diindolylmethane in Treating Patients With Stage II-III Triple Negative, Androgen Receptor Positive Breast Cancer Who Have Undergone Chemotherapy and Surgery

Who this might be right for
Breast Cancer Female
Barbara Ann Karmanos Cancer Institute
Testing effectiveness (Phase 2)Ended earlyNCT01477060
What this trial is testing

Modulation of Response to Hormonal Therapy With Lapatinib and/or Metformin in Patients With Metastatic Breast Cancer

Who this might be right for
Metastatic Breast Cancer
Fondazione Michelangelo 32
Testing effectiveness (Phase 2)Study completedNCT00134680
What this trial is testing

Letrozole, Herceptin in Her2neu +, Estrogen Receptor [ER] and/or Progesterone Receptor [PR] Positive, MBC

Who this might be right for
Metastatic Breast Cancer
Duke University 33
Testing effectiveness (Phase 2)Ended earlyNCT01754519
What this trial is testing

Radiation Therapy in Treating Post-Menopausal Women With Early Stage Breast Cancer Undergoing Surgery

Who this might be right for
Ductal Breast Carcinoma In SituEstrogen Receptor NegativeEstrogen Receptor Positive+12 more
Roswell Park Cancer Institute 1
Next Page