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Showing 1-20 of 212 trials
NCT02592317
The purpose of this study is to evaluate the effects of repeat dosing of JNJ-56021927 on the pharmacokinetics for single-dose multiple cytochrome P450 (CYP450) enzymes (CYP3A4, CYP2C9, CYP2C19, CYP2C8) and transporter (P-gp and BRCP) substrates in participants with castration-resistant prostate cancer (CRPC).
NCT01946204
The purpose of this study is to evaluate the efficacy and safety of apalutamide in adult men with high-risk non-metastatic castration-resistant prostate cancer.
NCT07572760
The goal of this clinical trial is to learn if a low to moderate load power training program is feasible and effective for improving fitness and quality of life of people with prostate cancer under androgen suppression therapy and bone or lymph node metastasis. The main questions it aims to answer are: * Does a low to moderate load power training program improve quality of life in people with metastatic prostate cancer under androgen deprivation therapy? * Does a low to moderate load power training program improve power, strength, endurance, and balance in people with metastatic prostate cancer under androgen deprivation therapy? Researchers will compare the exercise program with routine care to see if power training works to improve common physical side effects of androgen suppression therapy in patients with metastatic prostate cancer. Participants will: * Participate in a supervised exercise program twice a week for 6 months or maintain routine care. * Perform fitness tests and questionnaires about quality of life and mental health. * Those who take part in the exercise program will also perform semi-structured in-depth interviews after the end of the program.
NCT04523207
Main Study: The purpose of main study is to assess if the combination of apalutamide and androgen deprivation therapy (ADT) in participants with high-risk localized prostate cancer improves the biochemical recurrence (BCR) free rate. Sub-study: The purpose of the sub-study is to assess if the co administration of apalutamide and relugolix is able to maintain castrate levels of testosterone.
NCT06190899
This is a Phase 1/2, open-label, randomized, dose finding and dose expansion study to evaluate the safety, preliminary efficacy, and PK of gedatolisib in combination with darolutamide in subjects with mCRPC.
NCT02531516
The purpose of this study is to determine if apalutamide plus gonadotropin releasing hormone (GnRH) agonist in participants with high-risk, localized or locally advanced prostate cancer receiving primary radiation therapy (RT) results in an improvement of metastasis-free survival (MFS) based on conventional imaging assessed by blinded independent central review (BICR).
NCT04557059
The main purpose of this study is to determine if the addition of apalutamide to radiotherapy (RT) plus luteinizing hormone-releasing hormone agonist (LHRHa) delays metastatic progression as assessed by prostate specific membrane antigen-positron emission tomography (PSMA-PET) or death compared with RT plus LHRHa alone.
NCT06282185
The goal of this single blind placebo-controlled intervention study is to examine the impact of a supervised training program on disease-related quality of life and physical fitness in patient with advanced prostate cancer compared to usual care. The main question\[s\] it aims to answer are: * What is the impact of exercise on quality of life * What is the impact of exercise on physical fitness Participants will have an individual training program with supervised training by physiotherapists. Researchers will compare with usual care to see if advice about exercise has significant less effect than an supervised training program.
NCT06136598
The primary objectives of this study are to evaluate the safety and tolerability of opevesostat in the treatment of male Chinese participants with metastatic castration-resistant prostate cancer (mCRPC) and to characterize the pharmacokinetic profile of opevesostat. There are no formal hypotheses to be tested in this study.
NCT04108208
The purpose of this study is to compare the improvement in time to prostate specific antigen (PSA) progression (TTPP, as defined by Prostate Cancer Working Group 2 \[PCWG2\]) of apalutamide versus placebo in Chinese participants with high-risk non-metastatic castration resistant prostate cancer (NM-CRPC).
NCT07225946
The purpose of this study is to find out whether treatment with pasritamig and docetaxel prolongs radiographic progression free survival (rPFS) (the length of time from start of treatment until disease worsens as determined by scans) when compared to treatment with docetaxel in participants with metastatic castrate-resistant prostate cancer (mCRPC; a cancer of prostate, a male reproductive gland found below the bladder, that grows despite low levels of male hormones).
NCT04644770
The purpose of this study is to determine the recommended Phase 2 dose(s) (RP2D\[s\]) of JNJ-69086420 in Part 1 (Dose Escalation), to determine safety and preliminary signs of clinical activity at the RP2D(s) in Part 2 (Dose Expansion), to determine safety of JNJ-69086420 at the RP2D(s) as a combination therapy in Part 3 (combination therapy) and to determine safety of JNJ-69086420 at the RP2D(s) in participants with metastatic hormone-sensitive prostate cancer (mHSPC) in Part 4.
NCT02123758
The purpose of this study is to investigate potential drug-drug interaction (DDI) between JNJ-56021927 and abiraterone acetate and between JNJ-56021927 and prednisone, determine safety of the combination and evaluate in a descriptive manner the efficacy in these participants. It will also, potentially provide dosing recommendations for abiraterone acetate in future studies when combined with JNJ-56021927.
NCT05022849
The purpose of this study is to determine recommended Phase 2 dose (RP2D) regimen(s) of JNJ-75229414 in Part 1 (Dose Escalation and to determine safety at the RP2D regimen(s) in Part 2 (Dose Expansion).
NCT05918263
The purpose of this study is to determine whether a 16-week, home-based, virtually supervised exercise program will slow cancer progression of prostate cancer among Black men with prostate cancer undergoing active surveillance. The name of the study intervention involved in this study is: Aerobic high-intensity interval training (HIIT) (training exercise intervention)
NCT00160979
Prostate cancer is now the most commonly diagnosed tumor among men in the United States. Most patients have tumors that are confined to the prostate gland at diagnosis and are suitable for treatment with surgery or radiotherapy (RT) that is aimed at curing the disease. Nevertheless, despite recent improvements in these treatments, a large number of men continue to die of prostate cancer. These patients often have spread of tumor to other areas of the body, and are treated with hormones that produce initial tumor shrinkage. However, over time the tumor learns to grow despite continued hormonal treatment. Effective therapy for patients with hormone-resistant prostate cancer is lacking and patients often deteriorate quickly and die. Thus, there is a need for better treatment that cures prostate cancer at an early stage, and a better understanding of the biology of prostate cancer specifically with respect to factors that determine the effectiveness of RT, the spread of tumor and the development of hormone-resistant disease. Low levels of oxygen (hypoxia) are known to exist in many human tumors, and studies have shown that hypoxic tumors are less likely to be cured by RT. In addition, hypoxia may lead to lower cure rates following surgery, spread of cancer to other areas of the body, and changes in the genetic characteristics of the cancer cells that cause them to behave more aggressively. The importance of hypoxia in prostate cancer has not previously been evaluated. The aims of this study are to determine how often hypoxia occurs in early prostate cancer and whether hypoxia influences the success of RT, tumor spread beyond the prostate to bones and other organs and the development of hormone-resistant disease. Patients will have tumor oxygen levels measured using a special fine-needle electrode system prior to beginning treatment with either RT or the combination of hormones plus RT. The measurements will be made through the rectum using ultrasound to position and guide the electrode. A biopsy of the tumor will be obtained at the site of the measurements, and this will be used to determine how oxygen influences changes in the genetic character of prostate cancer cells. A total of 195 patients will be evaluated in this way over 3 years. This study will provide unique information about the behavior of prostate cancer, which may help explain why currently available treatments including surgery, RT and hormones fail to cure patients. Assuming that this study shows hypoxia to be important in prostate cancer, future work will focus on new anti-hypoxia treatments to be used in combination with surgery or RT with the aim of overcoming this obstacle and improving cure rates.
NCT00999960
To evaluate the clinical impact of an online video simulator during the learning period of laparoscopic radical prostatectomy.
NCT06547398
Prostate ART is a two phase study looking at using adaptive radiotherapy to help reduce toxicity for prostate cancer patients. Adaptive radiotherapy is a new technology that provides the ability to account for daily changes in anatomy. Adaptive radiotherapy also provides a foundation for which radiotherapy margins might be safely reduced. Phase 1 of this study is looking to see if a radiation therapist centred adaptive workflow can be implemented. If phase 1 of this study is safe and feasible, the study will proceed to phase 2. Part 2 of the study looks at using adaptive technology to reduce radiation treatment margins. The primary aim of this study is to see whether margin reduced treatment using adaptive radiotherapy can reduce side effects for prostate cancer patients.
NCT04868604
The aim of this study is to determine the safety and efficacy of 67Cu-SAR-bisPSMA in participants with PSMA-expressing metastatic castrate resistant prostate cancer.
NCT06379880
FEGALA is a comparative, multicenter, randomized, prospective, open-label study comparing the results observed at 3 months (± 15 days) on the EORTC QLQ-C30 scale in a group of patients with metastatic cancer followed on an outpatient basis and benefiting from the CONTINUUM+ CONNECT solution (with or without nursing support at home) versus comparable patients benefiting from conventional monitoring.