Clinical Research Directory

Study of GVV858 as a Single Agent or in Combination With Endocrine Therapy in Patients With HR+/HER2- Breast Cancer and Other Advanced Solid Tumors

Phase I: Characterize safety and tolerability of GVV858 as a single agent and in combination with fulvestrant or letrozole. Identify dose range for optimization/recommended dose for further clinical evaluation. Phase II: Further characterize the safety and tolerability of GVV858 in combination with fulvestrant in patients with hormone receptor-positive/human epidermal growth factor receptor 2-negative (HR+/HER2-) advanced breast cancer.

Darolutamide in Metastatic Castration-Resistant Prostate Cancer (mCRPC)

Despite improvements in treatment, metastatic prostate cancer remains incurable, especially in the case of pretreated metastatic castration-resistant disease (mCRPC), where treatment options are limited, leading to an unmet need. The paradigm shift in the treatment of metastatic hormone-sensitive prostate cancer (mHSPC) has affected the treatment landscape for mCRPC patients. Many have already received androgen deprivation therapy (ADT) and androgen receptor pathway inhibitors (ARPI), making first-line mCRPC treatment challenging. The Swiss Group for Clinical Cancer Research (SAKK) has shown in previous studies that maintenance treatment with an ARPI, such as darolutamide, can improve radiographic progression-free survival (rPFS) in pretreated mCRPC patients. In the SAKK 08/16 trial, darolutamide maintenance was found to prolong PFS compared to placebo, especially in patients who responded well to prior ARPI treatment. Based on these findings, the hypothesis is that continued AR-pathway blockade with darolutamide, initiated in patients progressing from mHSPC to mCRPC on ARPI treatment, can improve outcomes when added to standard first-line mCRPC therapy and continued as maintenance. The proposed study aims to evaluate the efficacy of darolutamide, combined with physician-choice standard of care (including taxane chemotherapy, olaparib, radium 223, or LuPSMA), followed by maintenance therapy, on rPFS for patients in the first-line setting of mCRPC.

FOG-001 in Locally Advanced or Metastatic Solid Tumors

The goal of this clinical trial is to determine if FOG-001 is safe and effective in participants with locally advanced or metastatic solid tumors or in participants with familial adenomatous polyposis (FAP).

[Ac-225]-PSMA-62 Trial in Oligometastatic Hormone Sensitive and Metastatic Castration Resistant Prostate Cancer

ACCEL is a multicenter, open label phase Ia/Ib/II study of \[Ac-225\]-PSMA-62 in participants with prostate-specific membrane antigen (PSMA)-positive prostate cancer.

FPI-2265 (225Ac-PSMA-I&T) and Olaparib for Patients With Metastatic Castration-Resistant Prostate Cancer (mCRPC)

This study is an open-label, multicenter study designed to investigate the efficacy, safety and tolerability of FPI-2265 (225Ac-PSMA-I\&T) in combination with Olaparib in participants with mCRPC. The dose optimization Phase 2 part will be investigating the safety, tolerability, and anti-tumor activity of novel dosing regimens of FPI-2265 and Olaparib in participants with metastatic castration-resistant prostate cancer.

Cabazitaxel +/- Carboplatin vs 177Lu-PSMA-617 in Metastatic Castrate-resistant Prostate Cancer

The purpose of this study is to find out what treatment works best for participants with metastatic prostate cancer that are not responding to hormone treatment and docetaxel and are also Prostate-specific membrane antigen(PSMA) positive.

Chemical-Shift-Encoded MRI for Active Bone Marrow Dosimetry in Radiopharmaceutical Therapy

This study compares two different imaging procedures to each other, one using positron emission tomography (PET) with fluorothymidine F-18 (FLT) (FLT PET for short), and the other using chemical shift-encoded (CSE) magnetic resonance imaging (MRI) or CSE-MRI for short, to determine specifically if CSE-MRI is as accurate as FLT PET in telling the difference between active and inactive marrow. The best way to do the comparison between the two imaging procedures is if they are done at the same time on the same patient. This is possible with use of a scanner at the University of Wisconsin Hospitals and Clinics (UW Health), the GE SIGNA PET/MR scanner. The prediction is that CSE-MRI as accurate as FLT at telling the difference between active and inactive marrow in patients with metastatic prostate cancer, and that is the primary reason for this study. 15 participants will be enrolled and on study for up to 14 months.

A Study to Compare the Efficacy and Safety of BMS-986365 Versus the Investigator's Choice of Therapy in Participants With Metastatic Castration-resistant Prostate Cancer

The purpose of this study is to compare the efficacy and safety of BMS-986365 versus the investigator's choice of therapy in participants with Metastatic Castration-resistant Prostate Cancer.

Safety and Efficacy of Oral Testosterone Undecanoate Followed by Enzalutamide as Therapy for Men With Metastatic Castrate Resistant Prostate Cancer

Previous studies of high dose testosterone therapy given intramuscularly to men with metastatic castrate resistant prostate cancer suggest that high serum levels of testosterone may be required for clinical response. This injection regimen was given as one dose of 400mg injection every 28 days, which initially produces high serum testosterone levels but these levels drop to a varying degree in some men over the 28-day cycle. In this 30 patient trial will analyze the effects of oral testosterone therapy in men with metastatic castrate resistant prostate cancer taken on a schedule of seven days of oral testosterone therapy followed by seven days of no therapy for a twenty-eight day cycle. This therapy will be given for three 28 day cycles consecutively followed by radiographic scans to evaluate the metastatic disease. Patients will be allowed to continue on this therapy until the patients show signs of radiographic progression. If the patients show signs of radiographic progression after the first three cycles, the patients will stop taking the oral testosterone therapy and begin taking enzalutamide therapy. Enzalutamide therapy will be taken for three 28 day cycles, then radiographic scans will be taken. If there are no signs of radiographic progression, patients can continue to take enzalutamide therapy for an additional 3 cycles while on study. Patients with continued PSA or objective response will come off study but continue on enzalutamide as standard of care therapy. This study will help the investigators to understand if treating these men with the highest FDA approved dose of oral testosterone therapy will achieve similar and sustained high levels of serum testosterone that will produce similar or enhanced therapeutic response to the therapy when compared to the serum testosterone levels found in the previous injection therapy trials.

PRostate Olaparib Real World Evidence Study

This French non-interventional longitudinal multicenter cohort study is conducted to study the added value of olaparib in the treatment of patients with mCRPC in the real world setting in terms of treatment sequencing, effectiveness, safety and BRCA testing patterns and thus inform future clinical practice.

A Study to Learn How Safe the Study Treatment Actinium-225-macropa-pelgifatamab (BAY3546828) is, How it Affects the Body, How it Moves Into, Through and Out of the Body, and About Its Anticancer Activity in Participants With Advanced Metastatic Castration-resistant Prostate Cancer (mCRPC)

Researchers are looking for a better way to treat people who have advanced metastatic castration-resistant prostate cancer (mCRPC). In participants with metastatic castration-resistant prostate cancer (mCRPC), the cancer of the prostate has spread to other parts of the body (metastatic) and does not respond to the lowering of testosterone levels in the body (castration resistant). The cancer is 'advanced' and is unlikely to be cured or controlled with currently available treatments. Despite new treatment options for participant(s) with prostate cancer in recent years, the cancer often returns and worsens. The study treatment actinium-225-macropa-pelgifatamab (also called 225Ac-pelgi or BAY3546828) is a new type of treatment under development for participants with mCRPC who have already received available treatments or have few treatment options available. It works by binding to a protein on the surface of the cancer cells called prostate specific membrane antigen (PSMA). As it gives off a type of radioactivity that travels a very short distance, it kills the nearby (cancer) cells that express PSMA. The main purpose of this first-in-human study in participants with mCRPC is to learn: * How safe different doses of 225Ac-pelgi are. * To what degree medical problems caused by 225Ac-pelgi can be tolerated by the participants? * Which dose of 225Ac-pelgi is optimal for treatment (safe and working well)? * How good is 225Ac-pelgi's anticancer activity? To answer this, the researchers will look at: * The number and severity of medical problems that the participants have after treatment with 225Ac-pelgi (per dose level). * The ratio of medical problems and anticancer activity per dose. * Anticancer activity of the optimal 225Ac-pelgi dose as proportion of participants who have at least halved prostate-specific antigen (PSA) levels after 12 weeks of treatment or later and/or shrunken or no longer detectable tumors. * The lowest PSA level reached after treatment start. Doctors keep track of all medical problems (also called adverse events) that participants have during the study, even if they do not think that they might be related to the study treatment. Anticancer activity is measured using cancer imaging techniques and change in blood level of a protein called PSA. PSA is made by normal and by cancerous cells in the body. The PSA level is taken as a marker for prostate cancer development and is usually elevated in participants with mCRPC. In addition, researchers want to find out how 225Ac-pelgi moves into, through and out of the body. The study will have two parts. The first part, called dose escalation, is done to find the most appropriate dose and schedule that can be given in the second part of the study. For this, each participant will receive one of the predefined increasing doses of 225Ac-pelgi as an infusion into the vein. All participants in part 2, called dose expansion, will receive the most appropriate dose and schedule identified from the first part of the study. More than one dose level or schedule from part 1 may be tested. Both the participants and the study team know what treatment the participants will take. Participants in this study will take the study treatment 225Ac-pelgi once in a period of 6 weeks called a cycle. Each participant will have 4 of these treatment cycles, if the participant benefits from the treatment. Each participant will be in the study for up to nearly six years, including a first test (screening) phase of a maximum of 30 days, up to 12 months of treatment depending on the participant's benefit, and a follow-up phase of 60 months after the end of treatment. The following visits to the study site are planned: 2 during the screening phase, 8 in the first treatment cycle, 7 in subsequent cycles, and a visit 6 to 12 weeks after the last dose. In the following 12 months, visits are planned every 6 weeks and during the next 48 months phone calls or clinic visits are planned approximately every 12 weeks. In addition, a sub study during the dose escalation part will gather information on the distribution of the study treatment in the body, the proportion that binds to the cancer cells, and the resulting radiation at the tumor site. During the study, the study team will: * Do physical examinations * Check vital signs such as blood pressure, heart rate, and body temperature * Take blood, and urine samples * Examine heart health using echocardiogram and electrocardiogram (ECG) * Take tumor samples * Track 225Ac-pelgi in the body using gamma imaging (generally available at all study sites) * Check the tumor status using PET (positron emission tomography), CT (computed tomography) or MRI (magnetic resonance imaging) and bone scan * Ask questions about the impact of the disease on the participants' wellbeing and activities of daily life (Eastern Cooperative Oncology Group Performance status (ECOG PS)).

Study of Dato-DXd as Monotherapy and in Combination With Anti-cancer Agents in Patients With Advanced Solid Tumours (TROPION-PanTumor03)

TROPION-PanTumor03 will investigate the safety, tolerability, and anti-tumour activity of Datopotamab Deruxtecan (Dato-DXd) as Monotherapy and in Combination with Anticancer Agents in Patients with Advanced/Metastatic Solid Tumours.

A Study of Xaluritamig Plus Abiraterone Versus Investigator's Choice in Participants With Chemotherapy-naïve Metastatic Castration-resistant Prostate Cancer

The primary objective of this study is to compare overall survival (OS) in participants receiving xaluritamig plus abiraterone against investigator's choice (docetaxel, cabazitaxel, or abiraterone).

EValuation of radIOLigand Treatment in mEn With Metastatic Castration-resistant Prostate Cancer With [161Tb]Tb-PSMA-I&T

This clinical trial will evaluate the safety and efficacy of \[161Tb\]Tb -PSMA-I\&T in men with metastatic castration-resistant prostate cancer (mCRPC).

A Phase III Trial of BNT324 Versus Docetaxel in Metastatic Castration-resistant Prostate Cancer

This study will test whether BNT324 is safe and works better against metastatic castration-resistant prostate cancer (mCRPC) than the current standard of care (SoC) chemotherapy, which is docetaxel (given together with the steroid medicines prednisone or prednisolone). The study will include participants with mCRPC that have been previously treated with androgen receptor pathway inhibitor, but with no previous taxane-based systematic chemotherapy for mCRPC. The main goals of this study are: * To find out if BNT324 helps participants live longer without their cancer getting worse (radiographic progression-free survival \[rPFS\]). * To find out if BNT324 helps participants live longer overall (overall survival \[OS\]).

FOR46 in Combination With Enzalutamide in Patients With Metastatic Castration Resistant Prostate Cancer

This is a Phase 1b/2 study evaluating FOR46 in combination with enzalutamide in patients with metastatic castration resistant prostate cancer (mCRPC) after prior progression on abiraterone. FOR46 is designed to target and bind to CD46, a transmembrane cellular protein expressed at moderate or high levels in numerous cancer types. The investigators hypothesize that the combination of FOR46 plus enzalutamide will achieve a clinically significant composite response rate with sufficient durability of response in mCRPC patients.

Real-World Clinical Experience of Patients With Metastatic Castration-Resistant Prostate Cancer Treated With Olaparib + Abiraterone (PROceed)

PROceed is a multisite, prospective, observational study that describes the real-world use and clinical experience of mCRPC patients treated with the combination of olaparib and abiraterone in the mCRPC setting. Clinical outcomes will be assessed in patients who are either NHA-naive or NHA-exposed prior to initiating olaparib + abiraterone treatment, respectively. Patient demographic and clinical characteristics, as well as treatment received prior and subsequent to olaparib + abiraterone, will also be described. The study plans to enroll patients for a maximum of 2 years and follow up patients from initiation of olaparib until 1 year post last patient in.

Phase II Trial of Zanzalitinib in Patients With Metastatic Castration Resistant Prostate Cancer

This research study is for people with metastatic castrate-resistant prostate cancer (mCRPC). Zanzalintinib is a new drug that shows activity in mCRPC with soft tissue or visceral metastases who have progressed on prior treatment. Participants can stay in the research for up to 24 months as long as they experience clinical benefit from it. The purpose of this study is to learn if Zanzalinitib is effective in treating metastatic castrate-resistant prostate cancer.

Pembrolizumab Plus 177Lu-PSMA-617 in Patients With Castration Resistant Prostate Cancer

This is a single-center, open-label, study of Prostate-Specific Membrane Antigen (PSMA)-targeted radionuclide therapy with 177Lu-PSMA-617 in combination with pembrolizumab in participants with metastatic castrate-resistant prostate cancer (mCRPC) who have previously progressed on at least one prior androgen pathway inhibitor (e.g., abiraterone, enzalutamide, apalutamide).

Docetaxel or Cabazitaxel With or Without Darolutamide in mCRPC

Taxane efficacy in metastatic prostate cancer is modest due to resistance development. Several clinical phase III studies in metastatic castration-naïve prostate cancer (mCNPC) patients have shown that adding an androgen receptor signalling inhibitor (ARSi) to patients receiving a taxane and androgen deprivation therapy (ADT) improves survival endpoints. Adding ARSi darolutamide to docetaxel+ADT in mCNPC patients resulted in a robust OS benefit (HR 0.68). Importantly, the combination of a taxane and darolutamide is not prone to a drug-drug interaction, while there is a detrimental CYP3A4 inducing effect in the case of enzalutamide, resulting in a significant and clinically relevant reduction of cabazitaxel plasma concentrations. The investigators have previously reported preclinical data showing that addition of an androgen receptor signaling inhibitor (ARSi) improves cabazitaxel efficacy, even in metastatic castration-resistant prostate cancer (mCRPC). As treatment options for mCRPC) patients are scarce and patients often develop drug resistance relatively early, a new treatment regimen for this population to delay drug resistance is highly desired. The investigators propose a randomized phase II trial to investigate the efficacy of docetaxel or cabazitaxel plus darolutamide compared to docetaxel or cabazitaxel monotherapy in men with metastatic CRPC, who have progressed on an ARSI.

Sipuleucel-T Combined With Bipolar Androgen Therapy in Men With mCRPC

This is an open-label, single-arm phase II study of bipolar androgen therapy (BAT) given in addition with standard of care Sipuleucel-T to determine the interferon (IFN) gamma Enzyme-linked Immunospot (ELISPOT) response rate to PA2024 (an engineered fusion protein of prostatic acid phosphatase and granulocyte-macrophage colony-stimulating factor which the activated autologous dendritic cells in the Sipuleucel-T vaccine are loaded with) in patients with metastatic castration resistant prostate cancer (mCRPC).

Study of JANX014 in Subjects With Metastatic Castration-Resistant Prostate Cancer

This study is a first-in-human, Phase 1, open-label, multicenter study to assess the safety, tolerability, pharmacokinetic (PK), pharmacodynamic (PD), and the preliminary efficacy of JANX014 in adults with metastatic castration-resistant prostate cancer (mCRPC).

Study on Olaparib Plus Abiraterone as First-line Therapy in Men With Metastatic Castration-resistant Prostate Cancer (China Cohort)

The purpose of this study is to evaluate the efficacy and safety (including evaluating side effects) of combination of olaparib and abiraterone versus placebo and abiraterone in patients with metastatic castration-resistant prostate cancer (mCRPC) who have received no prior cytotoxic chemotherapy or new hormonal agents (NHAs) at metastatic castration-resistant prostate cancer (mCRPC) stage.

AZD2265 Compared With Standard of Care in PSMA-positive Metastatic Castration-resistant Prostate Cancer (VECTRA-01)

The intention of the study is to demonstrate superiority of AZD2265 relative to standard of care treatments by assessment of radiographic progression-free survival (rPFS) and overall survival (OS) in participants with mCRPC.