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Breast Cancer clinical trials in Chicago, IL
59 studies for Breast Cancer are looking for participants at sites in and around Chicago (within about 30 miles). Open a study to see who can join and how to contact the study team.
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A Trial to Evaluate Ovarian Suppression Following Subcutaneous ZOLADEX 10.8 mg in Premenopausal Women With Early-stage and Advanced HR+ Breast Cancer
RecruitingPhase 1
- University of Illinois at Chicago, Chicago
S1501 Dual Observational and Randomized Cohort Study of Patients With Metastatic HER-2+ Breast Cancer at Risk of Cardiac Toxicity
RecruitingPhase 3
- John H Stroger Jr Hospital of Cook County, Chicago
A Clinical Study to Find the Optimal Dose of an Investigational Treatment Called BNT323 When Used in Combination With Another Investigational Treatment, BNT327, and to Test if That Combination Treatment is Safe and Beneficial for Patients With Advanced Breast Cancer
RecruitingPhase 1/2
- University of Illinois Hospital & Health Sciences System, Chicago
BRE-04: Window of Opportunity Trial of Preoperative Low Dose Azacitidine in High-Risk Early Stage Breast Cancer
RecruitingPhase 2
- University of Illinois Cancer Center, Chicago
Abemaciclib Dose Escalation to Maintain Intensity (ADE-MI)
RecruitingPhase 4
- University of Illinois, Chicago
Signatera-Guided CDK4/6 Inhibitor Therapy in Breast Cancer
Recruiting
- Northwestern University, Chicago
Study of ORIC-114 in Patients With Advanced Solid Tumors Harboring an EGFR or HER2 Alteration
RecruitingPhase 1/2
- Northwestern University, Chicago
Phase 3 Study of RLY-2608 + Fulvestrant vs Capivasertib + Fulvestrant as Treatment for Locally Advanced or Metastatic PIK3CA-mutant HR+/HER2- Breast Cancer
RecruitingPhase 3
- Rush University Medical Center, Chicago
- Robert H. Lurie Comprehensive Cancer Center of Northwestern University, Chicago
A Study of Tersolisib (LY4064809/STX-478) With Other Anti-Cancer Treatments in Participants With Advanced Breast Cancer With a Genetic Change (PIK3CA)
RecruitingPhase 3
- City of Hope, Chicago, Chicago
- Northwestern Memorial Hospital, Chicago
- University of Illinois at Chicago, Chicago
E-Mindfulness Approaches for Living After Breast Cancer
RecruitingPhase 3
- Northwestern University, Chicago
- Rush MD Anderson Cancer Center, Chicago
- Swedish Covenant Hospital, Chicago
- and 1 more
A Study of Imlunestrant (LY3484356) in Premenopausal Women With Estrogen Receptor-Positive (ER+) Human Epidermal Growth Factor Receptor 2 Negative (HER2-) Early Breast Cancer
RecruitingPhase 2
- City of Hope, Chicago, Chicago
Collecting Blood Samples From Patients With and Without Cancer to Evaluate Tests for Early Cancer Detection
RecruitingObservational studyHealthy volunteers welcome
- Mount Sinai Hospital Medical Center, Chicago
- John H Stroger Jr Hospital of Cook County, Chicago
- University of Illinois, Chicago
- and 1 more
Assessing Benefits and Harms of Cannabis/Cannabinoid Use Among Cancer Patients Treated in Community Oncology Clinics
RecruitingObservational study
- John H Stroger Jr Hospital of Cook County, Chicago
- Advocate Illinois Masonic Medical Center, Chicago
Evaluating the Addition of Adjuvant Chemotherapy to Ovarian Function Suppression Plus Endocrine Therapy in Premenopausal Patients With pN0-1, ER-Positive/HER2-Negative Breast Cancer and an Oncotype Recurrence Score Less Than or Equal to 25
RecruitingPhase 3
- Mount Sinai Hospital Medical Center, Chicago
- Northwestern University, Chicago
- John H Stroger Jr Hospital of Cook County, Chicago
- and 5 more
A Phase 2 Neoadjuvant Study of Zanidatamab in Combination With Chemotherapy in Participants With HER2-positive Breast Cancer
RecruitingPhase 2
- The University of Chicago Medical Center, Chicago
EXActDNA-003 / NSABP B-64: Study of Molecular Residual Disease Detection in Breast Cancer (MRD)
RecruitingObservational study
- Rush Cancer Center, Chicago
A Study of HER3-DXd in Subjects With Locally Advanced or Metastatic Solid Tumors
RecruitingPhase 2
- University of Illinois Cancer Center, Chicago
Open Label Study to Evaluate BL-M07D1 in HER2 Expressing Malignant Solid Tumors
RecruitingPhase 1
- University of Illinois Cancer Center, Chicago
- University of Chicago Medicine, Chicago
A Study of Sacituzumab Tirumotecan (MK-2870) as a Single Agent and in Combination With Pembrolizumab (MK-3475) Versus Treatment of Physician's Choice in Participants With HR+/HER2- Unresectable Locally Advanced or Metastatic Breast Cancer (MK-2870-010)
RecruitingPhase 3
- Rush University Medical Center ( Site 0079), Chicago
Study of AZD9574 as Monotherapy and in Combination With Anti-cancer Agents in Participants With Advanced Solid Malignancies
RecruitingPhase 1/2
- Research Site, Chicago
A Study of PHST001 in Advanced Solid Tumors
RecruitingPhase 1
- University of Chicago Medical Center, Chicago
A Study of Alisertib in Combination With Endocrine Therapy in Patients With HR-positive, HER2-negative Recurrent or Metastatic Breast Cancer
RecruitingPhase 2
- University of Illinois Cancer Center, Chicago
- The University of Chicago, Chicago
PRE-ISPY Phase I/II Oncology Platform Program
RecruitingPhase 1/2
- The University of Chicago Medicine Comprehensive Cancer Center, Chicago
Study to Understand Relationship Between Gut Health and Toxicities of Hormonal Breast Cancer Treatment
Recruiting
- The University of Chicago Medicine Comprehensive Cancer Center, Chicago
A Phase III Study of Dato-DXd With or Without Durvalumab Compared With Investigator's Choice of Chemotherapy in Combination With Pembrolizumab in Patients With PD-L1 Positive Locally Recurrent Inoperable or Metastatic Triple-negative Breast Cancer (TROPION-Breast05)
RecruitingPhase 3
- Research Site, Chicago
Women Informed to Screen Depending on Measures of Risk (Wisdom Study)
RecruitingHealthy volunteers welcome
- University of Chicago, Chicago
A Phase 1/1b Study of IAM1363 in HER2 Cancers
RecruitingPhase 1
- University of Chicago, Chicago
Elacestrant vs Elacestrant Plus a CDK4/6 Inhibitor in Patients With ERpositive/HER2-negative Advanced or Metastatic Breast Cancer
RecruitingPhase 2
- Northwestern University, Chicago
- Rush University Medical Center, Chicago
- University of Chicago, Chicago
Trial of Pre-operative Neratinib and Endocrine Therapy With Trastuzumab in ER-Positive, HER-2 Positive Breast Cancers
RecruitingPhase 2
- University of Illinois Cancer Center, Chicago
Study of the Bria-IMT Regimen and CPI vs Physicians' Choice in Advanced Metastatic Breast Cancer.
RecruitingPhase 3
- Northwestern University, Chicago
A Multi-Modality Surveillance Program for Women at High Risk for Breast Cancer
RecruitingHealthy volunteers welcome
- University Of Chicago Medicine Comprehensive Cancer Center, Chicago
TReatment of ADC-Refractory Breast CancEr With Dato-DXd or T-DXd: TRADE DXd
RecruitingPhase 2
- University of Chicago Medical Center, Chicago
A Pivotal Phase II Clinical Trial of Utidelone Injection Plus Capecitabine in HER2-negative Breast Cancer Patients With Brain Metastases
RecruitingPhase 2
- Robert H. Lurie Comprehensive Cancer Center Northwestern University, Chicago
BRE-10: Biomarker Optimization of Neoadjuvant Therapy in Breast Cancer
RecruitingPhase 2
- University of Illinois, Chicago
ATEMPT 2.0: Adjuvant T-DM1 vs TH
RecruitingPhase 2
- The University of Chicago Medical Center, Chicago
Testing Proton Craniospinal Radiation Therapy Versus the Usual Radiation Therapy for Leptomeningeal Metastasis, RADIATE-LM Trial
RecruitingPhase 3
- Northwestern University, Chicago
A Study of Izalontamab Brengitecan Versus Chemotherapy in Participants With Previously Untreated, Locally Advanced, Recurrent Inoperable, or Metastatic Triple-negative Breast Cancer Ineligible for Anti-PD(L)1 Drugs (IZABRIGHT-Breast01)
RecruitingPhase 2/3
- Local Institution - 0280, Chicago
Phase 3 Study to Evaluate the Efficacy and Safety of HER2/Neu Peptide GLSI-100 (GP2 + GM-CSF) in HER2/Neu Positive Subjects
RecruitingPhase 3
- Northwestern University - Northwestern Memorial Hospital, Chicago
Finding the Best Tamoxifen Dose for Breast Cancer Risk Reduction in Premenopausal Women, RENAISSANCE Trial
RecruitingPhase 2
- Northwestern University, Chicago
- University of Illinois College of Medicine - Chicago, Chicago
Acolbifene Versus Low Dose Tamoxifen for the Prevention of Breast Cancer in Premenopausal Women at High Risk for Development of Breast Cancer
RecruitingPhase 2
- Northwestern University, Chicago
A Study of Emiltatug Ledadotin (Emi-Le) in Participants With Solid Tumors
RecruitingPhase 1/2
- Northwestern University, Chicago
CD40 Agonist, Flt3 Ligand, and Chemotherapy in HER2 Negative Breast Cancer
RecruitingPhase 1
- University of Chicago Comprehensive Cancer Center, Chicago
Evaluation of Talazoparib, a PARP Inhibitor, in Patients With Somatic BRCA Mutant Metastatic Breast Cancer: Genotyping Based Clinical Trial
RecruitingPhase 2
- Northwestern University, Chicago
I-SPY TRIAL: Neoadjuvant and Personalized Adaptive Novel Agents to Treat Breast Cancer
RecruitingPhase 2
- University of Chicago, Chicago
Feasibility and Acceptibility of a Multi-site Trial of Time Restircted Eating During Chemotheraply for Breast Cancer.
Recruiting
- Robert H. Lurie Comprehensive Cancer Center, Chicago
- University of Illinois Chicago, Chicago
Sacituzumab Govitecan +/- Pembrolizumab in Metastatic TNBC
RecruitingPhase 2
- University of Chicago Medical Center, Chicago
De-Escalation of Breast Radiation Trial for Hormone Sensitive, HER-2 Negative, Oncotype Recurrence Score Less Than or Equal to 18 Breast Cancer (DEBRA)
RecruitingPhase 3
- Northwestern University, Chicago
- John H Stroger Jr Hospital of Cook County, Chicago
- Rush MD Anderson Cancer Center, Chicago
- and 2 more
A Study to Evaluate the Safety and Tolerability of TOS-358 in Women With HR+ HER2- Breast Cancer
RecruitingPhase 1
- Northwestern Memorial Hospital, Chicago
A Study of PARG Inhibitor ETX-19477 in Patients With Advanced Solid Malignancies
RecruitingPhase 1/2
- University of Chicago Medical Center, Chicago
Empowering Vulnerable and Resilient Latinas to Obtain Breast Cancer Care
Recruiting
- University of Illinois, Chicago
A Study of Enzalutamide, Enzalutamide in Combination With Mifepristone, or Chemotherapy in People With Metastatic Breast Cancer
RecruitingPhase 2
- University of Chicago Medical Center, Chicago
A Study of CLSP-1025 in Adult Patients With Solid Tumors That Harbor the p53 R175H Mutation
RecruitingPhase 1
- The University of Chicago Comprehensive Cancer Center, Chicago
Effect on Body Movement and Mental Skills in Patients Who Received Gadolinium-based Contrast Media for Magnetic Resonance Examination Multiple Times Within 5 Years
RecruitingPhase 4
- University of Chicago Medical Center, Chicago
BRE-08 Phase II Study of CMC Regimen for Early Stage Breast Cancer
RecruitingPhase 2
- University of Illinois, Chicago
SYNERGY-AI: Artificial Intelligence Based Precision Oncology Clinical Trial Matching and Registry
RecruitingObservational study
- Massive Bio SYNERGY-AI site, Chicago
Collecting Tissue Samples for Future Research From Women Undergoing Surgery for Breast Cancer
RecruitingObservational study
- Robert H. Lurie Comprehensive Cancer Center at Northwestern University, Chicago
First-in-Human Study of Mutant-selective PI3Kα Inhibitor, RLY-2608, as a Single Agent in Patients With Advanced Solid Tumors and in Combination With Endocrine Therapy +/- a CDK4/6 or CDK4 Inhibitor in Patients With Advanced Solid Tumors or Advanced Breast Cancer
RecruitingPhase 1
- University of Chicago Medical Center, Chicago
MammaPrint, BluePrint, and Full-genome Data Linked With Clinical Data to Evaluate New Gene EXpression Profiles
RecruitingObservational study
- University of Illinois at Chicago, Chicago
Specimen and Data Study for Ovarian Cancer Early Detection and Prevention
RecruitingObservational studyHealthy volunteers welcome
- Robert H. Lurie Comprehensive Cancer Center at Northwestern University, Chicago
About Breast Cancer
Breast cancer is a cancer that starts in the breast tissue, when cells change and grow out of control. Learn about the types, diagnosis, and treatments.
More about Breast Cancer on MedlinePlus
Breast Cancer trials in other cities
- New York City, NY144 studies
- Houston, TX126 studies
- Boston, MA110 studies
- Nashville, TN78 studies
- Los Angeles, CA73 studies
- Edison, NJ70 studies
- Queens, NY67 studies
- Durham, NC63 studies
- St. Louis, MO63 studies
- Dallas, TX54 studies
- Philadelphia, PA51 studies
- Arlington, VA50 studies
Other studies in Chicago
- Non-Small Cell Lung Cancer59 studies
- Cancer (all types)51 studies
- Prostate Cancer45 studies
- Lung Cancer43 studies
- Metastatic Cancer42 studies
- Obesity40 studies
- Ovarian Cancer36 studies
- Colorectal Cancer32 studies
- Stroke31 studies
- Head and Neck Squamous Cell Carcinoma29 studies
- Overweight29 studies
- Heart Failure28 studies
From ClinicalTrials.gov, data retrieved Nov 15, 2026. Each study sets its own eligibility; the study team decides who can join.