CLINICAL TRIALS

Breast Cancer Clinical Trials in Oregon

10+ recruiting Breast Cancer trials in Oregon, simplified into plain English.

Informational only. Not medical advice. Always consult a qualified healthcare professional.
Data sourced from ClinicalTrials.gov (NLM/NIH).

ACTIVE NOT RECRUITINGPhase 3

S0221 Adjuvant Doxorubicin, Cyclophosphamide, and Paclitaxel in Treating Patients With Breast Cancer

RATIONALE: Drugs used in chemotherapy, such as doxorubicin, cyclophosphamide, and paclitaxel, use different ways to stop tumor cells from dividing so they stop growing or die. Combining more than one drug and giving them

NCT00070564 · Clackamas
ACTIVE NOT RECRUITINGNA

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

This phase III trial compares the effect of active symptom monitoring and patient education to patient education alone in helping young women with stage I-III breast cancer stay on their hormone therapy medicines. The pa

NCT05568472 · Clackamas
ACTIVE NOT RECRUITINGPhase 3

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)

The safety and efficacy of pembrolizumab plus the investigator's choice of chemotherapy will be assessed compared to placebo plus the investigator's choice of chemotherapy in the treatment of chemotherapy-candidate hormo

NCT04895358 · Portland
ACTIVE NOT RECRUITINGNA

Mobile Health for Adherence in Breast Cancer Patients

This clinical trial compares the use of the connected customized treatment platform (CONCURxP), consisting of using a medication monitoring device called WiseBag along with text message reminders for missed or extra medi

NCT06112613 · Baker City
ACTIVE NOT RECRUITINGPhase 3

T-DM1 and Tucatinib Compared With T-DM1 Alone in Preventing Relapses in People With High Risk HER2-Positive Breast Cancer, the CompassHER2 RD Trial

This phase III trial compares the effect of usual treatment with trastuzumab emtansine (T-DM1) alone vs. T-DM1 in combination with tucatinib. T-DM1 is a monoclonal antibody, called trastuzumab, linked to a chemotherapy d

NCT04457596 · Baker City
ACTIVE NOT RECRUITINGPhase 3

A Study Evaluating the Efficacy and Safety of Giredestrant Plus Everolimus Compared With the Physician's Choice of Endocrine Therapy Plus Everolimus in Participants With Estrogen Receptor-Positive, HER2-Negative, Locally Advanced or Metastatic Breast Cancer (evERA Breast Cancer)

This Phase III, randomized, open-label, multicenter study will evaluate the efficacy and safety of giredestrant plus everolimus compared with the physician's choice of endocrine therapy plus everolimus in participants wi

NCT05306340 · Bend
ACTIVE NOT RECRUITINGPhase 2

Neoadjuvant Her2-targeted Therapy and Immunotherapy With Pembrolizumab [IIT2018-04-MCARTHUR-NEOHP]

A phase 2 open-label, randomized, multi-center trial to evaluate the efficacy and safety of neoadjuvant trastuzumab, pertuzumab and weekly paclitaxel (THP) as compared to neoadjuvant trastuzumab, pertuzumab, pembrolizuma

NCT03747120 · Portland
RECRUITINGPhase 2

Concurrent Neoadjuvant Chemo/Endocrine Therapy in HER2+ Breast Cancer

The usual approach to care for hormone receptor positive, HER2 positive breast cancer is chemotherapy and HER2 targeted therapy followed by endocrine therapy and surgery. The purpose of this Research Study is to see if

NCT07506876 · Gresham
RECRUITINGPhase 3

De-Escalation of Breast Radiation Trial for Hormone Sensitive, HER-2 Negative, Oncotype Recurrence Score Less Than or Equal to 18 Breast Cancer (DEBRA)

This Phase III Trial evaluates whether breast conservation surgery and endocrine therapy results in a non-inferior rate of invasive or non-invasive ipsilateral breast tumor recurrence (IBTR) compared to breast conservati

NCT04852887 · Clackamas
RECRUITINGPhase 3

S1501 Dual Observational and Randomized Cohort Study of Patients With Metastatic HER-2+ Breast Cancer at Risk of Cardiac Toxicity

This trial has two cohorts of patients with human epidermal growth factor receptor (HER)-2-positive breast cancer that has spread to other places in the body. All patients must be receiving trastuzumab-based treatment. B

NCT03418961 · Baker City

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COMMON QUESTIONS

Are there Breast Cancer clinical trials in Oregon?

Yes. Clinicals AI lists 10+ recruiting Breast Cancer trials in Oregon sourced from ClinicalTrials.gov. Browse them above or search across all states.

How do I qualify for a Breast Cancer trial in Oregon?

Eligibility varies by study. Most trials require a confirmed Breast Cancer diagnosis, fall within a specific age range, and may have restrictions based on prior treatments. Review each listing's criteria and submit a contact request for more details.

Are Breast Cancer clinical trials free to join?

Most trials cover the investigational treatment and all study-related visits. Some also offer compensation for travel and time. Always confirm the cost structure with the trial coordinator before enrolling.