Cancer Clinical Trials in Seattle, WA

This is an open-label, multi center study to evaluate safety, tolerability, pharmacokinetics (PK), and pharmacodynamics (PD) of PF-07248144 and early signs of clinical efficacy of PF-07248144 as a single agent and in combination with either fulvestrant or letrozole + palbociclib or with PF-07220060 + fulvestrant Read Less

RATIONALE: The use of tailored axillary dissection as a tailored procedure will avoid surgical overtreatment by selectively removing the lymph nodes that are affected by the cancer, thereby sparing many women the unnecessary complications of a radical surgery, providing a better quality of life while keeping the same efficacy. PURPOSE: The phase III trial is evaluating the optimal treatment for breast cancer patients in terms of surgery and radiotherapy. Read Less

This phase I/II trial examines if buffered lidocaine reduces the pain that patients may experience during prostate biopsy. Prostate biopsies are typically performed awake, in the office, with only local anesthetic. As a result, many patients note considerable pain during these procedures. Local anesthetics such as lidocaine are typically acidic, which is thought to cause pain and burning during infiltration (injection). As a result, buffered local anesthetic has become the standard of care (SOC) in multiple specialties using awake local anesthetic. However, it has not been explored during prostate biopsies. Adminstering buffered lidocaine may reduce pain in patients undergoing prostate biopsy. Read Less

This is a First-in-Human Phase IA/IB/II open label dose escalation study of intravenous (IV) administration of ONC-392, a humanized anti-CTLA4 IgG1 monoclonal antibody, as single agent and in combination with pembrolizumab in participants with advanced or metastatic solid tumors and non-small cell lung cancers. Read Less

This phase II trial tests how well an imaging procedure called fludeoxyglucose F-18 (FDG) positron emission tomography/computed tomography (PET/CT) works in predicting response to standard of care chemotherapy prior to surgery in patients with HER2-positive stage IIa-IIIc breast cancer. FDG is a radioactive tracer that is given in a vein before PET/CT imaging and helps to identify areas of active cancer. PET and CT are imaging techniques that make detailed, computerized pictures of areas inside the body. The use of FDG-PET/CT may help doctors better decide if a patient needs more or less treatment before surgery in order to get the best response. This study evaluates whether FDG-PET/CT is useful in predicting a patient's response to standard of care chemotherapy. Read Less

This study collects and studies tissue and blood samples from patients with prostate or bladder/urothelial cancer that has recurred (come back) at or near the same place as the original (primary) tumor or has spread to other parts of the body. Studying samples of blood and tissue samples from patients with prostate or bladder/urothelial cancer in the laboratory may help doctors learn more about new biomarkers, potential drug targets, and resistance developing in response to treatment. It may also help doctors find better ways to treat the cancer. Read Less

This is an open-label, randomized, Phase 2b study of ZEN003694 in combination with enzalutamide vs. enzalutamide monotherapy in patients with mCRPC who have progressed on prior abiraterone by PCWG3 criteria. Disease must have progressed on only abiraterone by PCWG3 criteria prior to study entry. The patient population will be separated into two cohorts: Cohort A: Patients with poor response to prior abiraterone defined as: * Abiraterone started in hormone-sensitive prostate cancer (HSPC) disease setting: \< 12 months duration on abiraterone or failure to achieve PSA nadir of 0.2 ng/mL while taking abiraterone, or; * Abiraterone started in castrate-resistant prostate cancer (CRPC) disease setting: \< 6 months duration on abiraterone or failure to achieve PSA50 response while on abiraterone Cohort B: Patients with response to prior abiraterone, defined as: * Abiraterone started in hormone-sensitive prostate cancer (HSPC) disease setting: ≥ 12 months duration on abiraterone and nadir PSA \< 0.2 ng/mL, or; * Abiraterone started in castrate-resistant prostate cancer (CRPC) disease setting: ≥ 6 months duration on abiraterone and confirmed PSA50 response Read Less

This study will assess the safety and efficacy of avutometinib (VS-6766) and defactinib in combination with gemcitabine and nab-paclitaxel in patients with Pancreatic Ductal Adenocarcinoma (PDAC) who have been previously untreated. Read Less

RPL-001-16 is a Phase 1/2, open label, dose escalation and expansion clinical study of RP1 alone and in combination with nivolumab in adult subjects with advanced and/or refractory solid tumors, to determine the maximum tolerated dose (MTD) and recommended Phase 2 dose (RP2D), as well as to evaluate preliminary efficacy. Read Less

The goal of this platform clinical trial is to test how well novel treatment combinations work in participants with lung cancer. Substudy-01 will compare the different novel combinations versus standard of care in participants with metastatic (cancer that has spread) non-small-cell lung cancer (NSCLC) who have not been treated before. Substudy-02 will compare the different novel combination versus standard of care in participants with cancer that has progressed after receiving previous treatment for metastatic NSCLC. Substudy-03 will compare the different novel combinations versus standard of care in participants with resectable stage II-III NSCLC. The primary objectives of this study are: Substudy-01 and Substudy-02: To evaluate the objective response rate (ORR) assessed per Response Evaluation Criteria in Solid Tumors Version 1.1 (RECIST v1.1). Substudy-03: To evaluate the efficacy of treatment combinations based on complete pathological response (pCR) rate. Read Less

The study hypothesis is that BCG naïve non-muscle invasive bladder cancer (NMIBC) patients treated with intravesical Gemcitabine + Docetaxel (GEMDOCE) will result in a non-inferior event-free survival (EFS) compared to standard treatment with intravesical BCG. The purpose of this study is to test whether Gemcitabine + Docetaxel is a better or worse treatment than the usual BCG therapy approach. The primary objective of this study is to determine the event free survival (EFS) of BCG-naïve high grade non-muscle invasive bladder cancer patients treated with intravesical BCG vs Gemcitabine + Docetaxel. Secondary objectives are as follows: to compare changes in cancer-specific and bladder cancer-specific QOL from baseline to treatment between BCG-naïve high grade NMIBC patients receiving BCG and GEMDOCE, to determine the cystectomy free survival (CFS) of BCG-naïve high grade NMIBC patients treated with intravesical BCG vs GEMDOCE, to determine the progression free survival (PFS) of BCG-naïve high grade NMIBC patients treated with intravesical BCG vs GEMDOCE, and to determine the safety and toxicity of BCG-naïve high grade NMIBC patients treated with intravesical BCG vs GEMDOCE. Read Less

The purpose of this trial is to evaluate the effectiveness and safety of the HistoSonics Edison System for the destruction of kidney tissue by treating primary solid renal tumors. Read Less