Cancer Paid Clinical Trials in Washington

For patients with ER-positive, HER2-negative breast cancer, blockage of the ER pathway has been proven to be an effective anticancer approach. These patients showed good response to endocrine therapy. Fulvestrant, the approved SERD as monotherapy or in combination with CDK4/6 inhibitors, showed superior clinical benefit compared to other endocrine therapies. Fulvestrant exhibits differential mechanism of action from other endocrine therapy, such as tamoxifen, aromatase inhibitors, which indicates that direct blockage of ER might derive better clinical activity. However, due to its route of administration by intramuscular injection, the clinical application is limited, especially with long term use. In addition, a higher dose of fulvestrant at 500 mg showed better overall survival than the lower dose at 250 mg, suggesting that more profound ER pathway modulation could derive better clinical benefit. Therefore, a SERD with improved oral bioavailability and good safety profile which enables its overdose is anticipated to achieve a more satisfactory clinical outcome with better compliance of clinical use. Preclinical data indicates that ZB716 is a novel orally bioavailable, selective ERα degrader with full ER antagonism that demonstrates superior properties than Fulvestrant. Thus, it has a potential to be effective therapy for patients with ER-positive breast cancer. This is the first time ZB716 will be administered to humans. The principal aim of this study is to obtain safety and tolerability data when ZB716 is administered orally as monotherapy and in combination with palbociclib to subjects with ER-positive, HER2 negative advanced breast cancer. This information, together with the PK data, will help establish the doses and dosing regimen suitable for future studies in patients. The PD effect of ZB716 on the select biomarkers for cytochrome P450 (CYP)3A4 induction (4β hydroxycholesterol) and expression of ER, PgR, and Ki67 will also be investigated. The effect of ZB716 on antitumor activity as measured by objective response rate (ORR), clinical benefit rate (CBR), duration of response (DOR), and PFS rate will also be investigated. The study will also investigate the effects of food on the PK of ZB716 monotherapy. Read Less

This is a Phase 1, first-in-human, open-label dose-escalation study to determine the maximum tolerated dose (MTD) and/or recommended Phase 2 dose (RP2D) and assess the DLT of JAB-3312. It is anticipated that approximately 24 subjects will be enrolled in the dose-escalation phase of the study. JAB-3312 will be administered orally once daily (QD) in 21-day treatment cycles. Read Less

This is a multicenter, open-label study conducted in two phases: Phase 1 consisting of a CGX1321 Single Agent Dose Escalation Phase in solid tumors, CGX1321 Single Agent Dose Expansion Phase in GI tumors and Roll-over Cohort of CGX1321 and pembrolizumab in subjects who have progressed on single agent CGX1321 and Phase 1b consisting of CGX1321 in combination with pembrolizumab in colorectal tumors and CGX1321 in combination with encorafenib + cetuximab in BRAFV600E mutated colorectal tumors. Both phases are to evaluate safety, pharmacokinetics, and clinical activity. Read Less

This study is being done to answer the following question: Is the combination of the Medtronic pump and the Codman catheter device a safe alternative to the C3000 Codman pump for delivering chemotherapy directly into the liver of patients with metastatic colorectal cancer or cholangiocarcinoma? Read Less

The Biorepository for Caris Life Sciences is designed for the purpose of making quality biospecimens and associated clinical data available for research studies related to advancing precision medicine and improving care for patients. The Caris Biorepository is a repository of prospectively collected biological specimens and associated clinical and demographic data gathered from multiple sources to be stored, used and shared for research. Caris Life Sciences will maintain the data and specimens and will control access to and use of the information and specimens by multiple individuals for multiple purposes which may evolve over time. Read Less

The purpose of this study is to find out the effects (good and bad) of highly focused radiation on you and your prostate cancer. The purpose of this evaluation is to see if this treatment causes fewer side effects that other standard treatment approaches, and to evaluate the effect of this treatment on your prostate tumor and your quality of life over time. Read Less