Loading clinical trials...
Loading clinical trials...
Showing 1-13 of 13 trials
NCT06705686
TITLE: Phase 1 First in Human Trial to Assess Safety and Tolerability of the Novel ACK1 Inhibitor (R)-9bMS in Patients with Prostate Cancer (PHAROS) STUDY DESCRIPTION: Prostate cancer (PC) patients receive androgen deprivation therapy (ADT), but recalcitrant disease recurs typically within 2-3 years, referred to as the Castration Resistant Prostate Cancer (CRPC). Androgen receptor (AR) targeted therapies, such as Enzalutamide (Enz) or Abiraterone (Abi), are FDA-approved therapeutics for CRPC patients. However, virtually all patients develop resistance. A non-receptor tyrosine kinase, ACK1 act as a novel epigenetic modifier in prostate tumors, regulating AR and its splice variant, AR-V7 expression. A new class of ACK1 small molecule inhibitor, (R)-9bMS, was developed that exhibited excellent drug-like properties. Treatment with (R)-9bMS suppressed Abi and Enz-resistant tumor growth in mice. Robust immune activation against prostate tumors was also reflected in mice treated with ACK1 inhibitor, (R)-9bMS. Importantly (R)-9bMS functionally reinvigorated peripheral blood mononuclear cells (PBMCs) of CRPC patients to mount a robust immune response against CRPC organoids. Collectively, these data indicate that the ACK1 inhibitor, (R)-9bMS, fulfills a unique niche, wherein it not only suppressed AR/AR-V7 within the tumor milieu, but also activated host immune system by overcoming CSK-restrained LCK activity, to mount a robust 'dual' anti-tumor response. OBJECTIVES: Primary Objective: To assess the safety and tolerability of (R)-9bMS in patients with metastatic castration-resistant prostate cancer. Secondary Objectives: To determine the maximum tolerated dose (MTD) and recommended phase 2 dose (RP2D) of (R)-9bMS in patients with CRPC. To determine the pharmacokinetics (PK) of (R)-9bMS in patients after single and multiple dose oral administration. To assess clinical outcomes and anti-tumor activity in patients treated with (R)-9bMS. ENDPOINTS: Primary Endpoint: Frequency of dose-limiting toxicities and toxicity and severe AEs per CTCAE v 5.0. Secondary Endpoints: * RP2D (recommended phase 2 dose) * PK (pharmacokinetics) * PSA responses * Duration of responses * ORR (objective response rate) * OS (overall survival) * PFS (progression free survival) * DSS (disease specific survival) * Toxicity and severe AEs per CTCAE v 5.0 STUDY POPULATION: Approximately 18-30 adult patients with a histologic or cytologic diagnosis of metastatic castration resistant prostate cancer will be enrolled. PHASE: Phase I DESCRIPTION OF SITES: This study will be open to enrollment at the University of Wisconsin Carbone Cancer Center DESCRIPTION OF STUDY INERVENTION: (R)-9bMS will be taken by mouth twice daily until completion of 12 cycles, progression or intolerance STUDY DURATION: 12 months for enrollment + 12 months treatment + 12 months follow-up + 12 months for data analysis = 48 months.
NCT06287463
This is a multicenter clinical trial to evaluate DCC-3084 alone or in combination with other cancer therapies in participants with advanced cancers. Module A will enroll participants with advanced/metastatic solid tumors. Additional modules exploring other cancers may be added to the master protocol at a later date. Each module will be conducted in 2 parts: Part 1 (Dose Escalation) and Part 2 (Dose Expansion).
NCT07214961
This Phase 1 study will evaluate the safety, tolerability, and preliminary effectiveness of AB001, an alpha-emitting radioligand targeting prostate-specific membrane antigen (PSMA), in patients with advanced prostate cancer who are either 177Lu-PSMA naïve or experienced. The study includes dose escalation to identify a recommended dose and dose expansion to further assess safety and anti-tumour activity. Primary objectives are to characterize the safety profile and determine the optimal dose and schedule for future studies
NCT07052760
This is a single arm, pilot trial that evaluates the ability of a novel imaging agent (111In-ABD147) to detect metastatic cancer in participants with solid tumors. 111In-ABD147 is a high affinity Delta-like ligand 3 (DLL3) antigen binding domain fused to an engineered humanized Fc to create an antibody (VHH-Fc) that is bio-conjugated with a DOTA linker-chelator to a 111In radiometal. DLL3 is expressed on a variety of tumors, particularly those with neuroendocrine features.
NCT07077239
Single-arm, prospective registry study assessing changes in acute patient-reported urinary (GU) and gastrointestinal (GI) quality of life at the 24-month post-treatment time point following magnetic resonance imaging (MRI)-guided or computed tomography (CT)-guided stereotactic body radiotherapy (SBRT) delivered to the prostate bed +/- pelvic lymph nodes. The decision to offer an adaptive treatment will be at the clinician's discretion.
NCT01284920
This study is to evaluate safety, tolerability pharmacokinetics and efficacy of MDV3100 after oral administration to patients with castration-resistant prostate cancer.
NCT06249750
In this study, we propose to use the combination of ET-SPACE NIR irradiation whole-body thermal stimulation, ICI (Tislelizumab), and RTK inhibitor (Anlotinib) in the multimodal treatment of CRPC.
NCT02669147
This is a prospective observational study to evaluate effectiveness and safety of Enzalutamide for Castration Resistant Prostate Cancer (CRPC) patients who decided to administer Enzalutamide after anti-androgen therapy. CRPC Patients who are observed PSA or disease progression after anti-androgen therapy and decided to administrate Enzalutamide will dose the Enzalutamide 160 mg orally once daily and observed the practical treatment. Total research term is for 4 years, consists of 2-year case registration terms and 2-year observational terms.
NCT02552121
The purpose of the trial is to establish the tolerability of tisotumab vedotin (HuMax-TF-ADC) dosed three times every four weeks (3q4wk) in a mixed population of patients with specified solid tumors.
NCT02698176
This is a study to determine the recommended dose of birabresib (MK-8628)(formerly known as OTX015) for further studies in participants with advanced nuclear protein in testis (NUT) midline carcinoma (NMC), triple negative breast cancer (TNBC), non-small cell lung cancer (NSCLC), or castration-resistant prostate cancer (CRPC). This is a two-part parallel study: Part A will establish the recommended dose by evaluating dose limiting toxicity (DLT), safety, discontinuation, and early efficacy and Part B will enroll participants with NMC only and will evaluate safety and efficacy in this population.
NCT00868595
This is a Phase I, non-randomized, multiple-dose, 3+3 dose-escalation study of the safety, pharmacokinetics, biomarkers, preliminary efficacy and patient-reported outcomes of therapeutic vaccine, BPX-101 (formerly BP-GMAX-CD1), plus activating agent, AP1903, in patients with castrate resistant prostate cancer.
NCT01911728
A drug-drug interaction study to investigate the potential pharmacokinetic interaction between MDV3100 and a cocktail of substrates for pioglitazone (CYP2C8 substrate), S-warfarin (CYP2C9 substrate), omeprazole (CYP2C19 substrate), and midazolam (CYP3A4 substrate).
NCT01020305
This study evaluates if temsirolimus causes a reduction in the serum levels of prostate-specific antigen (PSA) in male subjects with castration-resistant prostate cancer (CRPC).