Cancer Clinical Trials in Seattle, WA

The purpose of this study is to use a stepped-care approach in treating symptoms of posttraumatic stress disorder (PTSD). The information learned by doing this study may help us to develop some target treatments for PTSD symptoms in survivors of stem cell transplant. Participants in this study will be randomized to a mobile app or usual care. An assessment will be made after 4 weeks and a determination made of adding more intensive treatment. Participants will be asked to complete a questionnaire 4 times over a period of 6 months, at the time your participation is complete. Read Less

This phase III trial compares the effect of the combination of ramucirumab and pembrolizumab versus standard of care chemotherapy for the treatment of non-small cell lung cancer that is stage IV or that has come back after a period of improvement (recurrent). Ramucirumab is a monoclonal antibody that may prevent the growth of new blood vessels that tumors need to grow. Immunotherapy with monoclonal antibodies, such as pembrolizumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Chemotherapy drugs work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. This trial may help doctors find out if giving ramucirumab with pembrolizumab is more effective at treating patients with stage IV or recurrent non-small cell lung cancer than standard chemotherapy. Read Less

This is a large randomized, double-blind, placebo-controlled trial to determine the efficacy of testosterone replacement on cancer-related fatigue in older men with solid or hematologic (blood) cancer who report fatigue and have low testosterone levels. Read Less

This phase III trial compares less intense hormone therapy and radiation therapy to usual hormone therapy and radiation therapy in treating patients with high risk prostate cancer and low gene risk score. This trial also compares more intense hormone therapy and radiation therapy to usual hormone therapy and radiation therapy in patients with high risk prostate cancer and high gene risk score. Apalutamide may help fight prostate cancer by blocking the use of androgen by the tumor cells. Radiation therapy uses high energy rays to kill tumor cells and shrink tumors. Giving a shorter hormone therapy treatment may work the same at controlling prostate cancer compared to the usual 24 month hormone therapy treatment in patients with low gene risk score. Adding apalutamide to the usual treatment may increase the length of time without prostate cancer spreading as compared to the usual treatment in patients with high gene risk score. 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 phase I trial studies the safety of personalized neo-antigen peptide vaccine in treating patients with stage IIIC-IV melanoma or hormone receptor positive Her2 negative breast cancer that has spread to other places in the body (metastatic) or does not respond to treatment (refractory). Personalized neo-antigen peptide vaccine is a product combines multiple patient specific neo-antigens. Given personalized neo-antigen peptide vaccine together with Th1 polarizing adjuvant poly ICLC may induce a polyclonal, poly-epitope, cytolytic T cell immunity against the patient's tumor. Read Less

This study is to evaluate safety and efficacy of an antibody drug conjugate U3-1402 (patritumab deruxtecan) in patients with locally advanced or metastatic breast cancer (MBC). Read Less

Papillary thyroid cancer (PTC) is a common type of differentiated thyroid cancer (DTC) in children and represents the second most common cancer in adolescent females. Recently targeted drugs that block many of the genetic drivers of DTC have become available. While Investigators know that these drugs shrink DTC tumors in many cases, the impact on radioactive iodine (RAI) avidity has not been systematically studied. Read Less

This is a Phase I/II, open-label, multi-center, multi-national, dose escalation, single agent study to assess the safety, tolerability, PK, PD, immunogenicity and anti-tumor activity of zenocutuzumab (MCLA-128) in patients with solid tumors harboring an NRG1 fusion (eNRGy) Read Less

This phase I trial evaluates the side effects and best dose of mesothelin-specific T-cells (FH-TCR-Tᴍsʟɴ) in treating patients with pancreatic ductal adenocarcinoma that has spread to other places in the body (metastatic). Chemotherapy drugs, such as cyclophosphamide and fludarabine, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading, and may help increase the efficacy from the infused T cells. FH-TCR-Tᴍsʟɴ is an autologous T cell therapy targeting mesothelin, an antigen overexpressed by pancreatic cancer cells. T cells are infection fighting blood cells that can kill tumor cells. The T cells given in this study will come from the patient and will have a new gene put in them that makes them able to recognize mesothelin, a protein on the surface and inside tumor cells. These mesothelin-specific T cells may help the body's immune system identify and kill mesothelin+ tumor cells. Giving chemotherapy with FH-TCR-Tᴍsʟɴ may kill more tumor cells in the treatment of patients with metastatic pancreatic ductal adenocarcinoma. Read Less

Part 1 will be a dose escalation study of IV ICT01 (a monoclonal antibody targeting BTN3A) as monotherapy in patients with advanced solid or hematologic tumors, followed by a cohort examining the combination of ICT01 plus pembrolizumab (Keytruda). Part 2 will be a cohort expansion into 2 solid tumor indications and one hematologic malignancy for ICT01 monotherapy, and 3 solid tumor indications for the combination of ICT01 plus pembrolizumab. Read Less

The human epidermal growth factor receptor 2 (HER2) regulates cell growth and survival. Approximately 15-20% of all breast cancers are HER2-positive, which are an aggressive and fast-growing subtype of breast cancer. This study will evaluate a new treatment using a potent Poly polymerase (PARP) inhibitor known as Niraparib. Niraparib will be combined with trastuzumab, a HER2-targeted agent, to evaluate the safety and tolerability in patients with metastatic HER2 positive breast cancer. It is anticipated that the combination of drugs will improve survival and have few side effects. Read Less