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 “Progesterone Receptor-positive Breast Cancer”

197 trials

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 197 results

Not applicableStudy completedNCT03523195
What this trial is testing

Exercise Intervention After Cancer Treatment for Improving Health in Stage II-III Breast Cancer Survivors

Who this might be right for
Anatomic Stage II Breast Cancer AJCC v8Anatomic Stage IIA Breast Cancer AJCC v8Anatomic Stage IIB Breast Cancer AJCC v8+16 more
Fred Hutchinson Cancer Center 20
Not applicableStudy completedNCT01293032
What this trial is testing

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

Who this might be right for
Ductal Breast Carcinoma in SituLobular Breast Carcinoma in SituStage II Breast Cancer+4 more
Virginia Commonwealth University 59
Testing effectiveness (Phase 2)Study completedNCT02007512
What this trial is testing

Efficacy and Safety Study of Enzalutamide in Combination With Exemestane in Patients With Advanced Breast Cancer

Who this might be right for
Breast Cancer
Pfizer 247
Testing effectiveness (Phase 2)WithdrawnNCT06938711
What this trial is testing

A Rollover Protocol of Elacestrant, in Combination With Onapristone, for Patients With ER+, PR+, HER2- Advanced or Metastatic Breast Cancer

Who this might be right for
Breast Cancer
Context Therapeutics Inc.
Large-scale testing (Phase 3)Study completedNCT01547741
What this trial is testing

Docetaxel and Cyclophosphamide Compared to Anthracycline-Based Chemotherapy in Treating Women With HER2-Negative Breast Cancer

Who this might be right for
Breast Cancer
NSABP Foundation Inc 4,242
Early research (Phase 1)Study completedNCT02219789
What this trial is testing

Alisertib and Fulvestrant in Treating Patients With Hormone Receptor Positive Breast Cancer That is Metastatic or Locally Advanced and Cannot Be Removed by Surgery

Who this might be right for
Estrogen Receptor PositiveProgesterone Receptor PositiveRecurrent Breast Carcinoma+3 more
Mayo Clinic 10
Testing effectiveness (Phase 2)Ended earlyNCT00892268
What this trial is testing

Acupuncture or Medication in Reducing Pain in Postmenopausal Women With Breast Cancer and Joint Pain

Who this might be right for
Breast CancerMenopausal SymptomsPain
University of Arizona 68
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
Large-scale testing (Phase 3)Looking for participantsNCT07062965
What this trial is testing

Learn About the Study Medicine Called PF-07248144 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
Breast Cancer
Pfizer 400
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)UnknownNCT03906669
What this trial is testing

A Window of Opportunity Study of Pre-operative Endocrine Therapy With and Without Prometrium in Postmenopausal Women With Early Stage Breast Hormone Receptor Positive (HR+) Human Epidermal Receptor 2 Negative (HER2-) Breast Cancer.

Who this might be right for
Early-stage Breast CancerHormone Receptor Positive Tumor
St Vincent's Hospital 200
Not applicableStudy completedNCT00115505
What this trial is testing

Quality of Life, Employment, and Informal Care Costs in Women Who Are Receiving Chemotherapy for Breast Cancer

Who this might be right for
Breast Carcinoma
Alliance for Clinical Trials in Oncology 307
Testing effectiveness (Phase 2)Study completedNCT02260531
What this trial is testing

Cabozantinib +/- Trastuzumab In Breast Cancer Patients w/ Brain Metastases

Who this might be right for
Breast CancerBrain Tumor - Metastatic
Dana-Farber Cancer Institute 36
Testing effectiveness (Phase 2)Study completedNCT00234403
What this trial is testing

A Trial to Evaluate the Combination of Iressa & Faslodex® in Patients With Advanced or Metastatic Breast Cancer

Who this might be right for
Breast Cancer
AstraZeneca 60
Not applicableWithdrawnNCT03091842
What this trial is testing

Exercise Intervention in Targeting Adiposity and Inflammation With Movement to Improve Prognosis in Breast Cancer

Who this might be right for
Cancer SurvivorCentral ObesityEstrogen Receptor Positive+12 more
University of Southern California
Large-scale testing (Phase 3)Study completedNCT00535418
What this trial is testing

Optimal Duration of Pre-operative Treatment With Letrozole and to Correlate Clinical Efficacy With Appropriate Surrogate Markers

Who this might be right for
Breast Cancer
Novartis Pharmaceuticals 35
Testing effectiveness (Phase 2)Study completedNCT00755885
What this trial is testing

Abiraterone Acetate in Treating Postmenopausal Women With Advanced or Metastatic Breast Cancer

Who this might be right for
Breast Cancer
Cancer Research UK 77
Not applicableEnded earlyNCT05560685
What this trial is testing

SMART-ER: Symptom Monitoring With Patient-reported Outcomes

Who this might be right for
Breast Cancer
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins 10
Large-scale testing (Phase 3)Active Not RecruitingNCT04895358
What this trial is testing

Study of Pembrolizumab (MK-3475) Plus Chemotherapy Versus Placebo Plus Chemotherapy for HR+/HER2- Locally Recurrent Inoperable or Metastatic Breast Cancer (MK-3475-B49/KEYNOTE-B49)

Who this might be right for
Breast Neoplasms
Merck Sharp & Dohme LLC 342
Not applicableStudy completedNCT00072293
What this trial is testing

Surgical Resection With or Without Axillary Lymph Node Dissection in Treating Women With Node-Negative Breast Cancer and Sentinel Lymph Node Micrometastases

Who this might be right for
Breast Cancer
ETOP IBCSG Partners Foundation 931
Next Page