A Study to Evaluate the Efficacy and Safety of Novel Treatment Combinations in Participants With Ovarian Cancer
Completed
This study will evaluate the efficacy and safety of niraparib and novel treatment combinations of niraparib as described within each cohort-specific supplement in participants with ovarian, fallopian tube, or primary peritoneal cancer. Cohort A (single arm) includes participants with recurrent ovarian cancer. Cohort B will not be initiated. Cohort C (randomized-2 arms) includes participants with newly diagnosed ovarian cancer.
Gender:
FEMALE
Ages:
18 years and above
Trial Updated:
06/25/2025
Locations: GSK Investigational Site, Seattle, Washington
Conditions: Ovarian Neoplasms
A Study Comparing Niraparib Versus Platinum-Taxane Doublet Chemotherapy as Neoadjuvant Treatment in Participants With Homologous Recombination-Deficient Stage III/IV Ovarian Cancer (COHORT-C)
Terminated
The goal of the study is to learn whether Niraparib or Platinum-Taxane Doublet chemotherapy is better in treating participants with Homologous Recombination Deficient (HRd) Stage III/IV Ovarian Cancer (OC). This study is a sub-study of the Master protocol -OPAL (NCT03574779)
Gender:
FEMALE
Ages:
18 years and above
Trial Updated:
06/25/2025
Locations: GSK Investigational Site, Seattle, Washington
Conditions: Ovarian Neoplasms
Cisplatin/Carboplatin and Etoposide With or Without Nivolumab in Treating Patients With Extensive Stage Small Cell Lung Cancer
Completed
This randomized phase II clinical trial studies whether the addition of nivolumab to cisplatin (or carboplatin) and etoposide will improve outcomes when treating patients with extensive stage small cell lung cancer. Chemotherapy drugs, such as cisplatin, carboplatin, and etoposide, 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. Immunotherapy with monoclonal antibodies, such as nivolumab, m... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/19/2025
Locations: Providence Regional Cancer System-Aberdeen, Aberdeen, Washington +27 locations
Conditions: Extensive Stage Lung Small Cell Carcinoma, Recurrent Lung Small Cell Carcinoma
DAY101 vs. Standard of Care Chemotherapy in Pediatric Participants With Low-Grade Glioma Requiring First-Line Systemic Therapy (LOGGIC/FIREFLY-2)
Recruiting
This is a 2-arm, randomized, open-label, multicenter, global, Phase 3 trial to evaluate the efficacy, safety, and tolerability of tovorafenib monotherapy versus standard of care (SoC) chemotherapy in participants with pediatric low-grade glioma (LGG) harboring an activating rapidly accelerated fibrosarcoma (RAF) alteration requiring first-line systemic therapy.
Gender:
ALL
Ages:
25 years and below
Trial Updated:
06/18/2025
Locations: Seattle Children's Hospital, Seattle, Washington
Conditions: Low-grade Glioma, Rapidly Accelerated Fibrosarcoma (RAF) Altered Glioma, Pediatric Low-grade Glioma
Study of Autologous Tumor Infiltrating Lymphocytes in Patients With Solid Tumors
Recruiting
A prospective, open-label, multi-cohort, non-randomized, multicenter Phase 2 study evaluating adoptive cell therapy (ACT) with TIL \[LN-144/LN-145 (lifileucel)\] in combination with immune checkpoint inhibitors or TIL \[LN-144/LN-145 (lifileucel) and LN-145-S1\] as a single agent therapy.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/18/2025
Locations: Fred Hutchinson Cancer Research Center, Seattle, Washington
Conditions: Metastatic Melanoma, Squamous Cell Carcinoma of the Head and Neck, Non-small Cell Lung Cancer
A Study of Neoadjuvant/Adjuvant Durvalumab for the Treatment of Patients With Resectable Non-small Cell Lung Cancer
Active Not Recruiting
This is a Phase III, randomized, double-blind, placebo-controlled, multi-center international study assessing the activity of durvalumab and chemotherapy administered prior to surgery compared with placebo and chemotherapy administered prior to surgery in terms of pathological complete response.
Gender:
ALL
Ages:
Between 18 years and 120 years
Trial Updated:
06/10/2025
Locations: Research Site, Kirkland, Washington +1 locations
Conditions: Non-Small Cell Lung Cancer
Docetaxel, Carboplatin, and Rucaparib Camsylate in Treating Patients With Metastatic Castration Resistant Prostate Cancer With Homologous Recombination DNA Repair Deficiency
Terminated
This phase II trial studies how well docetaxel with carboplatin followed by rucaparib camsylate works in treating patients with metastatic castration resistant prostate cancer (spread outside of prostate and resistant to testosterone suppression) with homologous recombination DNA repair deficiency. Chemotherapy drugs, such as docetaxel and carboplatin, work to stop the growth of cancer cells, by stopping them from dividing or spreading. Rucaparib camsylate may stop the growth of tumor cells with... Read More
Gender:
MALE
Ages:
18 years and above
Trial Updated:
06/09/2025
Locations: Fred Hutch/University of Washington Cancer Consortium, Seattle, Washington
Conditions: ATM Gene Mutation, BRCA1 Gene Mutation, BRCA2 Gene Mutation, Castration Levels of Testosterone, Castration-Resistant Prostate Carcinoma, Homologous Recombination Deficiency, Prostate Carcinoma Metastatic in the Bone, PSA Level Greater Than or Equal to Two, PSA Progression, Stage IV Prostate Adenocarcinoma AJCC v7
Testing the Effects of MK-3475 (Pembrolizumab) With or Without the Usual Chemotherapy Treatment for Patients 70 Years of Age and Older With Advanced Non-small Cell Lung Cancer
Active Not Recruiting
This trial studies the side effects of pembrolizumab with or without chemotherapy in treating patients with stage IV non-small cell lung cancer that has come back (recurrent) and has spread to other places in the body (advanced). 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. Drugs used in chemotherapy, such as pemetrexed and carboplatin, work in different... Read More
Gender:
ALL
Ages:
70 years and above
Trial Updated:
06/04/2025
Locations: Overlake Medical Center, Bellevue, Washington +10 locations
Conditions: Metastatic Lung Adenocarcinoma, Metastatic Lung Non-Small Cell Carcinoma, Recurrent Lung Adenocarcinoma, Recurrent Lung Non-Small Cell Carcinoma, Stage IV Lung Cancer AJCC v8, Stage IVA Lung Cancer AJCC v8, Stage IVB Lung Cancer AJCC v8
Osimertinib Alone or With Chemotherapy for EGFR-Mutant Lung Cancers
Recruiting
This study will compare the effectiveness of osimertinib alone with the combination of osimertinib and chemotherapy (carboplatin and pemetrexed) in people with metastatic lung cancer that has a change (mutation) in the gene EGFR. Osimertinib alone is the usual treatment for metastatic EGFR-mutant lung cancer. Researchers think adding chemotherapy to osimertinib could possibly add to the anticancer effects of the usual treatment and help stop cancer from growing or spreading.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/04/2025
Locations: University of Washington (Data Collection Only), Seattle, Washington
Conditions: Metastatic Non-small Cell Lung Cancer
Enfortumab Vedotin and Pembrolizumab vs. Chemotherapy Alone in Untreated Locally Advanced or Metastatic Urothelial Cancer
Active Not Recruiting
This study is being done to see how well two drugs (enfortumab vedotin and pembrolizumab) work together to treat patients with urothelial cancer. The study will compare these drugs to other drugs that are usually used to treat this cancer (standard of care). The patients in this study will have cancer that has spread from their urinary system to other parts of their body.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/04/2025
Locations: Seattle Cancer Care Alliance / University of Washington, Seattle, Washington
Conditions: Urothelial Cancer
Chemotherapy and Radiation Therapy in Treating Young Patients With Newly Diagnosed, Previously Untreated, High-Risk Medulloblastoma/PNET
Active Not Recruiting
This phase III trial studies different chemotherapy and radiation therapy regimens to compare how well they work in treating young patients with newly diagnosed, previously untreated, high-risk medulloblastoma. Chemotherapy drugs, such as vincristine sulfate, cisplatin, cyclophosphamide, and carboplatin, 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. Giving more than one drug (combination... Read More
Gender:
ALL
Ages:
Between 3 years and 22 years
Trial Updated:
06/04/2025
Locations: Seattle Children's Hospital, Seattle, Washington +3 locations
Conditions: Anaplastic Medulloblastoma, Medulloblastoma
A Study of Osimertinib With or Without Chemotherapy Versus Chemotherapy Alone as Neoadjuvant Therapy for Patients With EGFRm Positive Resectable Non-Small Cell Lung Cancer
Active Not Recruiting
This is a Phase III, randomised, controlled, 3-arm, multi-centre study of neoadjuvant osimertinib as monotherapy or in combination with chemotherapy, versus SoC chemotherapy alone, for the treatment of patients with resectable EGFRm Non-Small Cell Lung Cancer
Gender:
ALL
Ages:
Between 18 years and 100 years
Trial Updated:
05/22/2025
Locations: Research Site, Seattle, Washington
Conditions: Non-Small Cell Lung Cancer