Clinical Research Directory

Study of AZD0516 as Monotherapy and in Combination in Participants With Metastatic Prostate Cancer

The main purpose of this study is to assess the safety and tolerability of AZD0516 as monotherapy and/or in combination with other anti-cancer agents for treatment of metastatic prostate cancer.

LuCarbo - a Study of 177Lu-PSMA-617 Plus Carboplatin in Metastatic Castrate-resistant Prostate Cancer

The purpose of this study is to see whether the combination of a chemotherapy drug, carboplatin, along with the radioligand treatment, 177Lu-PSMA-617, is safe in treating prostate cancer and whether the combination is effective in shrinking or preventing growth of prostate cancer. The names of the study drugs used in this research study are: * Carboplatin (A type of chemotherapy) * 177Lu-PSMA-617 (A type of radioligand therapy)

Veterans Affairs Seamless Phase II/III Randomized Trial of STAndard Systemic theRapy With or Without PET-directed Local Therapy for Oligometastatic pRosTate Cancer

This is a prospective, open-label, multi-center seamless phase II to phase III randomized clinical trial designed to compare SST with or without PET-directed local therapy in improving the castration-resistant prostate cancer-free survival (CRPC-free survival) for Veterans with oligometastatic prostate cancer. Oligometastasis will be defined as 1-10 sites of metastatic disease based on the clinical determination of the LSI which incorporates all imaging, clinical, and pathologic data available.

Collection of Blood From Patients With Prostate Cancer

Background: * It is not fully understood why prostate cancer in some men becomes androgen-independent (no longer responds to anti-androgen medication), but genetics likely plays an important role. * Genes contain the hereditary information that is passed down from parents to children. Although everyone has the same set of genes, individuals can have different forms of the same gene. * Differences in genes may explain, at least in part, why some people develop a more aggressive form of prostate cancer than others. Objectives: -To obtain blood samples from patients with prostate cancer to try to identify gene differences associated with progression to the androgen independent state. Eligibility: -All participants participating in NCI prostate cancer protocols. Design: * Participants with prostate cancer are evaluated in the NCI s Medical Oncology Clinic. * Blood samples are collected at the initial visit or at follow-up visits. * DNA (genetic material) and white blood cells are extracted from these samples to be used for genotyping and establishment of cell lines. * Gene variations are correlated with prostate cancer prognosis and prognostic indicators.

18F-DCFPyL PSMA- Versus 18F-NaF-PET Imaging for Detection of Metastatic Prostate Cancer

Background: Prostate cancer is the second leading cause of cancer deaths in American men. Few options exist to create images of this type of cancer. Researchers think an experimental radiotracer called 18F-DCFPyL could find sites of cancer in the body. Objective: To see if 18F-DCFPyL can identify sites of prostate cancer in people with the disease. Eligibility: People ages 18 and older who have metastatic prostate cancer Design: Participants will be screened with: * Blood tests * Physical exam * Medical history Participants will be assigned to 1 of 2 groups based on their PSA. Participants will have 18F-DCFPyL injected into a vein. About 2 hours later they will have a whole-body Positron Emission Tomography/Computed Tomography (PET/CT). For the scan, they will lie on their back on the scanner table while it takes pictures of the body. This lasts about 50 minutes. On another day, participants will have 18F -NaF injected into a vein. About 1 hour later, they will have a whole-body PET/CT. Participants will be contacted 1 3 days later for follow-up. They may undergo PET/Magnetic Resonance Imaging (MRI) either after having a 18F-DCFPyL PET/CT, or in place of PET/CT imaging. A tube may be placed in the rectum. More coils may be wrapped around the outside of the pelvis. If the 18F-DCFPyL PET/CT is positive participants will be encouraged to undergo a biopsy of one of the tumors. The biopsy will be taken through a needle put through the skin into the tumor. Participants will be followed for 1 year. During this time researchers will collect information about their prostate cancer, such as PSA levels and biopsy results. About 4-6 months after scanning is completed, participants may have a tumor biopsy. The biopsy will be taken through a needle put through the skin into the tumor. ...

A Study of Chemoimmunotherapy for the Treatment of Men With Neuroendocrine or Aggressive Variant Metastatic Prostate Cancer

The purpose of this study is to evaluate the safety and efficacy of a combination of nivolumab, ipilimumab, cabazitaxel and carboplatin in men with neuroendocrine prostate cancer (NEPC) or other aggressive variants of prostate cancer (AVPC). This study will also investigate biomarkers to gain a better understanding of how the drug combination of nivolumab, ipilimumab, cabazitaxel and carboplatin affects these types of prostate cancer and the immune system. Eligible subjects will receive up to 10 cycles of nivolumab, ipilimumab, carboplatin and cabazitaxel followed by maintenance nivolumab and ipilimumab. Subjects may continue receiving study drugs until cancer progression, severe toxicity, withdrawal of consent, 3 years from the initial dose of study drugs or study termination, whichever occurs earlier. Subjects will be followed for 3 years from the initial dose of study drugs.

A Study of Tarlatamab for People With Prostate Cancer

The researchers are doing this study to find out whether tarlatamab is an effective treatment for Delta-like Protein 3 (DLL3)-positive prostate cancer that has spread to other parts of your body (metastasized) and has either come back after treatment (relapsed) or not responded to treatment (refractory).

Real-world Use of Lutetium (177Lu) Vipivotide Tetraxetan in China(PSMAreal CN)

This non-interventional, observational, multicenter, prospective cohort study is designed to investigate the treatment patterns of mPC patients treated with lutetium (177Lu) vipivotide tetraxetan, as well as their clinical outcomes, real-world characteristics, and quality of life during the treatment period and up to one year after treatment completion.

Platinum and Taxane Chemo in Met Castration Resistant Prostate Cancer Patients With Alterations in DNA Damage Response Genes

The usual approach for most patients who are not in a study is treatment with docetaxel. This study is being done to answer the following question: Can the chance of prostate cancer growing or spreading be lowered by adding a drug to the usual approach? This study is being done to find out if this approach is better or worse than the usual approach for prostate cancer. The usual approach is defined as the care most people get for prostate cancer.

177Lu-PSMA-617 With Liver Directed Therapy in Metastatic Castration Resistant Prostate Cancer

This is an open label, single arm, phase 1b study to determine the safety of combining sequential Prostate-Specific Membrane Antigen (PSMA)-targeted 177Lu-PSMA-617 radionuclide therapy with liver-directed therapy in metastatic castrate-resistant prostate cancer (mCRPC) patients with liver metastases amenable to liver-directed therapy who have progressed on at least one prior androgen pathway inhibitor.

PULSE Registry: for Patients Receiving Lutetium (177Lu) Vipivotide Tetraxetan

The primary objective of the study is to describe real-world drug utilisation of lutetium (177Lu) vipivotide tetraxetan among patients with metastatic prostate cancer

A Study Evaluating the Safety, Pharmacokinetics, and Activity of RO7656594 In Participants With Advanced or Metastatic Prostate Cancer

The purpose of this study is to evaluate the safety, tolerability, pharmacokinetics, and preliminary activity of RO7656594 in participants with advanced or metastatic prostate cancer. It will also identify recommended doses and regimens for RO7656594 for subsequent studies.

Study of Sipuleucel-T With or Without Continuing New Hormonal Agents in Metastatic Prostate Cancer

This study is designed to test the hypothesis that using Sipuleucel-T (Provenge) in combination with new hormonal agents (NHA) (abiraterone, enzalutamide, apalutamide) for the treatment of participants with asymptomatic metastatic castration resistant prostate cancer (mCRPC) and no visceral metastases would enhance the activation of antigen presenting cells (APC) by sipuleucel-T.

ARX517/JNJ-95298177 as Monotherapy or Combination Therapy in Subjects With Metastatic Prostate Cancer

This is a phase 1 study to assess the safety and tolerability of ARX517 as monotherapy or combination therapy in adult subjects with metastatic prostate cancer (mPC).

Debunking the Frailty-sarcopenIa-ADT Axis in mEtastatic Prostate canceR With multiComponent Exercise: The FIERCE Trial

The purpose of this study is to determine whether a 16-week supervised, clinic-based circuit training intervention utilizing resistance and functional exercises and self-directed aerobic exercise will improve frailty and sarcopenic status and disease progression outcomes among pre-frail/frail metastatic prostate cancer patients receiving androgen deprivation therapy (ADT). The names of the study intervention involved in this study is: • Supervised circuit training (aerobic and resistance exercise regimen)

Low Dose Naltrexone (LDN) for Management of Fatigue in Prostate Cancer Patients on Androgen Deprivation Therapy (ADT)

The study is being done to see if a small daily dose of naltrexone (LDN, 3 mg pill) can help reduce tiredness (fatigue) in men with prostate cancer. All men in this study are being treated with hormone therapy (also called androgen deprivation therapy, or ADT). Some may also be taking newer hormone medicines such as apalutamide, daralutamide, enzalutamide, or abiraterone.

Neo-DAB: Darolutamide and Abemaciclib in Prostate Cancer

This research study is trying to determine the safety and efficacy of the combination of two oral drugs, abemaciclib and darolutamide, with androgen deprivation therapy (ADT) in the treatment of metastatic, non-metastatic, and advanced prostate cancers. The first phase of the study is to establish a recommended dose for the second phase. The names of the study drugs and interventions involved in this study are: * Darolutamide * Abemaciclib * Androgen deprivation therapy (ADT) - this includes several different treatments, including Gonadotropin-Releasing Hormone (GnRH) antagonists and agonists It is expected that about 93 people will take part in the research study. Treatment is expected to last 6 months with a follow up period of up to 4.5 years.

Study of AZD0754 in Participants With Metastatic Prostate Cancer

The purpose of this study is to evaluate the safety, tolerability, and antitumour activity of AZD0754 CAR T-cell therapy in participants with metastatic prostate cancer.

Trial Targeting Gut Bacterial Androgen Production to Reverse Therapeutic Resistance to Abiraterone in Patients With Metastatic Prostate Cancer

To determine if dexamethasone or dexamethasone plus metronidazole restore sensitivity to abiraterone for the treatment of metastatic prostate cancer.

ACTinium in Castrate-RESistant Prostate Cancer After LUTEtium

Advanced metastatic castration-resistant prostate cancer is a medical condition for which additional effective and tolerable treatments are urgently needed in order to improve patient outcomes and quality of life. The goal of this clinical trial is to learn more about Actinium (225Ac) radiohybrid prostate-specific membrane antigen-10.1 (rhPSMA-10.1) injection in men with prostate cancer that has spread and progressed after previous treatments, particularly after Lutetium-PSMA. Actinium (225Ac) rhPSMA-10.1 is an injectable radioactive medication that aims to attach to prostate cancer cells in the body and destroy them using ionising radiation. It is a new medication that has not yet been studied in humans. Participants will receive a dose of Actinium (225Ac) rhPSMA-10.1 every 6 weeks, to a maximum of 6 doses. They will be reviewed regularly by the trial researchers to monitor side effects and safety signals. A range of medication doses will be administered so that researchers can find out what doses of the medication are safe for men with prostate cancer. The trial will also aim to determine how effective this medication is for treating advanced prostate cancer.

Evaluating Dose Timing (Morning vs Evening) of Endocrine-based Therapies in Metastatic Breast and Prostate Cancers

The REaCT-CHRONO-MetBP Pilot study will compare morning and evening administration of endocrine-based therapy in metastatic breast and prostate cancers. Participants with metastatic breast or prostate cancer will be randomly placed in one of two groups: a morning group and an evening group. The group assignment will determine whether they take their endocrine therapy in the morning or the evening. The primary outcome of this pilot study is to evaluate the feasibility of study procedures in order to conduct a larger definitive trial in the future. The secondary outcomes include comparing quality of life, tolerability, and efficacy outcomes between the morning and evening groups for each of the two cancer cohorts (metastatic breast and prostate cancer).

A Phase 1-2 Study of ST101 in Patients With Advanced Solid Tumors

This is an open-label, two-part, phase 1-2 dose-finding study designed to determine the safety, tolerability, PK, PD, and proof-of-concept efficacy of ST101 administered IV in patients with advanced solid tumors. The study consists of two phases: a phase 1 dose escalation/regimen exploration phase and a phase 2 expansion phase.

Pharmaceutical Management in Targeted Radioligand Therapy

Targeted Radionuclide Therapy (TRT) is a treatment modality used in nuclear medicine to target cancer cells while preserving surrounding healthy tissues. This approach is based on the use of radiopharmaceuticals (RPs)-compounds that combine a radioactive isotope with a molecule designed to selectively bind to cancer cells. TRT has historical roots, dating back to the 1950s with the introduction of radioactive iodine-131. It has long been used for the treatment of thyroid cancers, which require hospitalization for 3 to 5 days in a dedicated, isolated, and radioprotected environment. In recent years, TRT has undergone significant development with the emergence of new isotopes coupled with innovative molecules targeting a wider range of cancers. Lutathera (\[177Lu\]Lu-DOTATATE) and Pluvicto (\[177Lu\]Lu-PSMA-617), available since 2021, have revolutionized the management of patients with neuroendocrine tumors and metastatic prostate cancer, respectively. Numerous clinical trials are currently underway or planned, further expanding the field. These cutting-edge treatments are administered intravenously-mostly on an outpatient basis-within nuclear medicine departments under strict radioprotection protocols. More recently, several healthcare institutions in France have introduced systematic clinical pharmacy activities for all patients treated with TRT, allowing for pharmaceutical validation of patient care. These activities may include: A medication reconciliation (MR): a comprehensive list of all current and planned medications, gathered from at least three sources (e.g., prescriptions, general practitioner, medical records, and a pharmacist-led interview to gather additional details); A basic prescription review without medication history collection; Medication reconciliation at hospital admission or discharge. These activities, carried out by the radiopharmacist, aim to lead to a pharmaceutical intervention (PI)-a proposal to modify a medical prescription in response to a detected medication-related issue. This project aims to evaluate the impact of radiopharmacy activities, particularly medication reconciliation and pharmacist-patient interviews, in securing the care pathway for patients undergoing TRT. A key component of this work is the creation of a national collaborative database, in partnership with the French Society of Radiopharmacy (SOFRA). This database will also document the range of clinical radiopharmacy activities implemented across different institutions, their feasibility, the pharmaceutical interventions made, and their contributions to patient monitoring and safety.

Physician- and Patient-based Barriers to NGS Testing

The goal of this study is to improve next-generation sequencing (NGS) testing rates at Johns Hopkins in patients with metastatic prostate cancer. Investigators believe by targeting two barriers, provider-level and patient-level, will improve the testing rate of NGS at Johns Hopkins.