The state of Colorado currently has 88 active clinical trials seeking participants for Breast Cancer research studies. These trials are conducted in various cities, including Denver, Aurora, Colorado Springs and Englewood.
DNA-guided Second Line Adjuvant Therapy for High Residual Risk, Estrogen Receptor Positive, HER-2 Negative Breast Cancer (DARE)
Recruiting
A randomized, Phase II trial of circulating tumor DNA-guided second line Adjuvant therapy for high Residual risk, Estrogen Receptor positive, HER-2 negative breast cancer (DARE)
Gender:
ALL
Ages:
All
Trial Updated:
07/29/2025
Locations: University of Colorado Cancer Center, Aurora, Colorado +1 locations
Conditions: Breast Cancer
Interpretations and Predictions of Patient Reported Outcomes by Breast Cancer Patients
Recruiting
This study will assess how patients' long-term quality of life after different surgical approaches compares to their predicted quality of life.
Gender:
FEMALE
Ages:
18 years and above
Trial Updated:
07/28/2025
Locations: University of Colorado Hopspital, Aurora, Colorado
Conditions: Breast Cancer
Evaluate BL-M17D1 in Patients w/HER2-Expressing/Mutant Advanced or Metastatic Solid Tumors
Recruiting
The objective of this study to evaluate the safety, tolerability, pharmacokinetics, and efficacy of BL-M17D1 in patients with HER2-Expressing or HER2-Mutant Advanced or Metastatic Solid Tumors.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/21/2025
Locations: SCRI-Denver HealthOne, Denver, Colorado
Conditions: Breast Cancer Stage III, HER2-positive Metastatic Breast Cancer, Unresectable Breast Carcinoma, Her2-Positive, HER2 Gene Mutation, Gastroesophageal-junction Cancer, Non Small Cell Lung Cancer, Endometrial Neoplasms, Peritoneal Cancer, Fallopian Tube Cancer, Ovarian Cancer, Urothelial Carcinoma Bladder, Solid Tumor, Adult, Gastric Cancer
A Phase III Randomised Study to Evaluate Dato-DXd and Durvalumab for Neoadjuvant/Adjuvant Treatment of Triple-Negative or Hormone Receptor-low/HER2-negative Breast Cancer
Recruiting
This is a Phase III, 2-arm, randomised, open-label, multicentre, global study assessing the efficacy and safety of neoadjuvant Dato-DXd plus durvalumab followed by adjuvant durvalumab with or without chemotherapy compared with neoadjuvant pembrolizumab plus chemotherapy followed by adjuvant pembrolizumab with or without chemotherapy in participants with previously untreated TNBC or hormone receptor-low/HER2-negative breast cancer.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/18/2025
Locations: Research Site, Aurora, Colorado +2 locations
Conditions: Breast Cancer
Study to Assess Adverse Events and Change in Disease Activity in Adult Participants With Select Advanced Solid Tumor Indications Receiving Intravenous (IV) ABBV-400
Recruiting
Cancer is a condition where cells in a specific part of body grow and reproduce uncontrollably. The purpose of this study is to assess adverse events and change in disease activity when ABBV-400 is given to adult participants to treat advanced solid tumors. ABBV-400 is an investigational drug being developed for the treatment of advanced solid tumors. Study doctors put the participants in groups called cohorts. Cohorts 1-8 receive ABBV-400 alone (monotherapy) followed by a safety follow-up peri... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/17/2025
Locations: University of Colorado Cancer Center - Cancer Clinical Trials Office /ID# 255128, Aurora, Colorado +1 locations
Conditions: Hepatocellular Carcinoma, Pancreatic Ductal Adenocarcinoma, Biliary Tract Cancers, Esophageal Squamous Cell Carcinoma, Triple Negative Breast Cancer, Hormone Receptor+/Human Epidermal Growth Factor Receptor 2 Negative Breast Cancer, Head and Neck Squamous-Cell Carcinoma, Platinum Resistant High Grade Epithelial Ovarian Cancer
A Study of DB-1303/BNT323 vs Investigator's Choice Chemotherapy in HER2-Low, Hormone Receptor Positive Metastatic Breast Cancer (DYNASTY-Breast02)
Recruiting
The goal of this clinical trial is to assess the efficacy of DB-1303/BNT323 compared with investigator's choice chemotherapy in terms of progression-free survival (PFS) by blinded independent central review (BICR) in the HR+, HER2-low (immunohistochemistry \[IHC\]2+/in situ hybridization \[ISH\]- and IHC 1+) population.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/16/2025
Locations: Research Site 1137-0, Aurora, Colorado +1 locations
Conditions: Metastatic Breast Cancer
Study of the CHK1 Inhibitor BBI-355, an ecDNA-directed Therapy (ecDTx), and the RNR Inhibitor BBI-825, in Subjects With Tumors With Oncogene Amplifications
Recruiting
BBI-355 is an oral, potent, selective checkpoint kinase 1 (or CHK1) small molecule inhibitor in development as an ecDNA (extrachromosomal DNA) directed therapy (ecDTx). BBI-825 is an oral, potent, selective ribonucleotide reductase (or RNR) small molecule inhibitor. This is a first-in-human, open-label, 2-part, Phase 1/2 study to determine the safety profile and identify the maximum tolerated dose and recommended Phase 2 dose of BBI-355 administered as a single agent or in combination with BBI-8... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/15/2025
Locations: HealthONE, Denver, Colorado
Conditions: Triple Negative Breast Cancer (TNBC), High Grade Serous Ovarian Carcinoma, High Grade Endometrial Carcinoma, Anogenital Cancer, Head and Neck (HNSCC), Cutaneous Squamous Cell Carcinoma (CSCC), Cervical Squamous Cell Carcinoma, ER+ Breast Cancer, Leiomyosarcoma (LMS), Undifferentiated Pleomorphic Sarcoma (UPS), Pancreatic Cancer Metastatic, Small Cell Lung Cancer
Testing Longer Duration Radiation Therapy Versus the Usual Radiation Therapy in Patients With Cancer That Has Spread to the Brain
Recruiting
This phase III trial compares the effectiveness of fractionated stereotactic radiosurgery (FSRS) to usual care stereotactic radiosurgery (SRS) in treating patients with cancer that has spread from where it first started to the brain. Radiation therapy uses high energy x-rays to kill tumor cells and shrink tumors. FSRS delivers a high dose of radiation to the tumor over 3 treatments. SRS is a type of external radiation therapy that uses special equipment to position the patient and precisely give... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/14/2025
Locations: UCHealth University of Colorado Hospital, Aurora, Colorado +6 locations
Conditions: Anatomic Stage IV Breast Cancer AJCC v8, Metastatic Breast Carcinoma, Metastatic Digestive System Carcinoma, Metastatic Lung Non-Small Cell Carcinoma, Metastatic Malignant Neoplasm in the Brain, Metastatic Malignant Solid Neoplasm, Metastatic Melanoma, Metastatic Renal Cell Carcinoma, Stage IV Lung Cancer AJCC v8, Stage IV Renal Cell Cancer AJCC v8
Phase 3 Study to Evaluate the Efficacy and Safety of HER2/Neu Peptide GLSI-100 (GP2 + GM-CSF) in HER2/Neu Positive Subjects
Recruiting
This is a prospective, randomized, double-blinded, placebo-controlled, multi-center, Phase 3 study of GLSI-100 immunotherapy in HLA-A\*02 positive and HER2/neu positive subjects who are at high risk for disease recurrence and have completed both neoadjuvant and postoperative adjuvant standard of care therapy. Treatment consists of 6 intradermal injections, Primary Immunization Series (PIS), over the first 6 months of treatment and 5 booster intradermal injections spaced 6 months apart. A third o... Read More
Gender:
ALL
Ages:
Between 18 years and 100 years
Trial Updated:
07/11/2025
Locations: Rocky Mountain Cancer Centers, Denver, Colorado
Conditions: Breast Cancer
Breast Cancer Patient Engagement With Patient Reported Outcome Measure Survey
Recruiting
The purpose of this research protocol is to measure Patient Reported Outcome Measures (PROMs) in breast cancer patients. PROM results will be provided to patients and providers and the investigators will evaluate the relationship between patient engagement with PROM results and patient and clinicopathologic variables, utilization of supportive and hospital services, and patient satisfaction with patient-provider communication.
Gender:
FEMALE
Ages:
All
Trial Updated:
07/10/2025
Locations: University of Colorado Hospital, Denver, Colorado +2 locations
Conditions: Breast Cancer
The CDK4/6 Inhibitor Dosing Knowledge (CDK) Study
Recruiting
The purpose of this study is to generate evidence on an alternative dosing strategy for CDK4/6 inhibitors to help more patients with Metastatic Breast Cancer (MBC) (age ≥ 65 years) tolerate side effects and stay on treatment longer, to derive the most clinical benefit from these drugs. The primary objective of the CDK Study is to compare time to treatment discontinuation (TTD) on the approved dosing for palbociclib (125 mg orally daily on days 1-21 of 28-day cycle) or ribociclib (600 mg orally... Read More
Gender:
ALL
Ages:
65 years and above
Trial Updated:
07/07/2025
Locations: University of Colorado Anschutz Medical Campus, Aurora, Colorado
Conditions: Metastatic Breast Cancer
Study of Psilocybin Assisted Psychotherapy to Address Fear of Recurrence
Recruiting
The goal of this clinical trial is to test whether psilocybin along with therapy in women with early breast cancer and ovarian cancer in remission can improve their fear of recurrence. The main question\[s\] it aims to answer \[is/are\]: Does psilocybin assisted therapy improve fear of cancer recurrence? Does psilocybin assisted therapy improve anxiety, depression, and quality of life? Participants will complete a series of survey measures, participate in preparatory therapy. After prep therap... Read More
Gender:
FEMALE
Ages:
21 years and above
Trial Updated:
07/03/2025
Locations: Outpatient CTRC, Aurora, Colorado +1 locations