[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"trial:NCT06150417":3,"trial-entities:NCT06150417":191,"trial-summary:NCT06150417":197},{"id":4,"nct_id":4,"org_study_id":5,"brief_title":6,"official_title":7,"overall_status":8,"completion_date":9,"status_verified_date":10,"last_update_date":11,"start_date":12,"sponsor_name":13,"lead_sponsor_class":14,"has_dmc":15,"brief_summary":16,"detailed_description":17,"conditions":18,"keywords":22,"study_type":24,"primary_purpose":25,"phases":26,"enrollment_info":28,"interventions":31,"primary_outcomes":52,"secondary_outcomes":57,"sex":98,"minimum_age":99,"maximum_age":100,"healthy_volunteers":101,"eligibility_criteria":102,"std_ages":134,"locations":137,"central_contacts":181,"overall_officials":183,"references":189,"see_also_links":190},"NCT06150417","CASE5823","MDRT in Prostate Cancer Treated With Long-term Androgen Deprivation Therapy in the STAMPEDE Trial (METANOVA)","Metastasis-directed Radiotherapy (MDRT) for Men With De-novo Oligometastatic Prostate Cancer Treated With Long-term Androgen Deprivation Therapy in the STAMPEDE Trial (METANOVA)","RECRUITING","2028-12-01","2026-08","2026-08-19","2024-07-01","Case Comprehensive Cancer Center","OTHER",true,"The purpose of this study is to find out if giving radiation therapy (RT) to areas of metastatic prostate cancer at the time a participant is diagnosed will help control disease better than the usual treatment. This treatment is called metastasis-directed radiotherapy (MDRT).\n\nThe usual treatment for prostate cancer that has spread to other parts of the body is to give lifelong treatment with hormone therapy (also known as androgen deprivation therapy or ADT). Participants may also be given prostate RT even if the disease is metastatic. Participants will receive hormone therapy (the standard treatment for prostate cancer) for 12 months. The hormone therapy agents may be taken by mouth or given as an injection. Participants will also have prostate RT. Up to 50 participants will have surgery to remove the prostate instead of having prostate RT. A portion of the participants will be randomized to receive MDRT to areas where the cancer has spread. For participants who have surgery to remove their prostate, they will be asked to allow tissue samples collected during the surgery to be sent to an outside lab for research tests and extra blood samples drawn for research tests before starting the study, and at the time the cancer becomes worse if applicable. Participation in the study will last approximately 12 months, and will be followed by their doctor for up to five years per standard of care.\n\nThe main goal is to compare the efficacy of the standard of care (standard systemic therapy + definitive prostate-directed local therapy) versus the standard of care with metastasis-directed radiotherapy (MDRT) for consolidation of metastatic disease.","Prostate cancer (PCa) is the most common cancer in men worldwide, with 10% diagnosed with metastatic disease at the time of presentation. The metastatic capacity of cancers behaves along a spectrum of disease progression, such that some solid tumors have spread widely before clinical detectability and others never metastasize. While metastatic disease has historically been treated with palliative intent, an oligometastatic state where metastases are limited in number and location has emerged in which participants with oligometastatic disease may benefit from effective local therapy in addition to systemic therapy. Systemic standard-of-care therapies often include androgen deprivation therapy (ADT) and Androgen receptor signaling inhibitor (ARSI). Studies have shown that administering local radiotherapy (RT) to the prostate in addition to standard of care may improve radiographic profession-free survival. It may be even more efficacious to add metastasis-directed radiotherapy (MDRT) to the treatment of oligometastatic prostate cancer cases. More research is necessary to investigate the application of MDRT to improve disease control.",[19,20,21],"Prostate Cancer","Malignant Neoplasm of Prostate","Secondary Malignant Neoplasm of Prostate",[23],"Metastasis-directed Radiotherapy","INTERVENTIONAL","TREATMENT",[27],"PHASE2",{"count":29,"type":30},200,"ESTIMATED",[32,39,43,47],{"type":33,"name":34,"description":35,"armGroupLabels":36},"DRUG","Androgen deprivation therapy (ADT)","Standard androgen deprivation therapy (ADT) will be administered at the discretion of treating physician.",[37,38],"SOC + MDRT","Standard of Care (SOC)",{"type":33,"name":40,"description":41,"armGroupLabels":42},"Androgen receptor signaling inhibitor (ARSI)","Standard androgen receptor signaling inhibitors (ARSI) will be administered at the discretion of the treating physician.",[37,38],{"type":14,"name":44,"description":45,"armGroupLabels":46},"Local Therapy: Radical Prostatectomy (RP) or Radiotherapy (RT)","Local therapy will either be radiotherapy (RT) or radical prostatectomy (RP).\n\n* Prostate +\u002F- pelvic nodal radiation\n* Radical prostatectomy + pelvic lymph node dissection",[37,38],{"type":48,"name":49,"description":50,"armGroupLabels":51},"RADIATION","Metastasis directed radiotherapy (MDRT)","In participants randomized to the MDRT arm, MDRT to all lesions will be performed by the end of Week 24. Selection of a particular regimen (the dose and fractionation) will based on the size and location of the participant's metastatic site and the surrounding normal tissue constraints.",[37],[53],{"measure":54,"description":55,"timeFrame":56},"Failure-free survival (FFS)","Failure-free survival, defined as time from randomization to first evidence of at least one of: biochemical failure; progression either locally in lymph nodes, or in distant metastases; skeletal related event (where confirmed disease progression);any salvage intervention (local or systemic) required after 12m of planned SOC therapy; or death from prostate cancer.\n\nBiochemical failure, based on the PSA nadir in the first 24 weeks after randomization, is defined as at least one of:\n\npost-RT:\n\n1. as per the Prostate Cancer Clinical Trials Working Group 3 (PCWG3), where PSA must rise by ≥ 25% and ≥ 2ng\u002FmL above nadir, confirmed by progression at two time points at least 3 weeks apart\n2. post-RP: serum PSA nadir + 0.4 ng\u002FmL, requiring confirmation ≥4 weeks later","Up to 5 years from treatment",[58,61,64,67,70,73,77,79,81,82,84,85,87,88,91,94],{"measure":59,"description":60,"timeFrame":56},"Overall survival (OS)","Overall Survival (OS) is defined as the time from randomization until death due to any cause. For participants who survive, time to death will be censored at the time of last contact. The distributions of OS for each treatment arm will be plotted using the Kaplan-Meier method, and median values for each will be estimated and reported with 95% CIs for each treatment arm and compared using stratified log-rank tests. Univariable Cox proportional hazard models will be used to estimate the effect of MDRT on OS.",{"measure":62,"description":63,"timeFrame":56},"Radiographic progression-free survival (rPFS)","Radiographic progression-free survival (rPFS) is defined as the time from randomization until clinical progression, detection of at least one new metastatic lesion on CT, MRI, bone scan or Prostate Specific Membrane Antigen (PSMA) PET, or death from prostate cancer. The distributions of rPFS for each treatment arm will be plotted using the Kaplan-Meier method, and median values for each will be estimated and reported with 95% CIs for each treatment arm and compared using stratified log-rank tests. Univariable Cox proportional hazard models will be used to estimate the effect of MDRT on rPFS.",{"measure":65,"description":66,"timeFrame":56},"Time-to-next-intervention (TTNI)","TTNI is defined as time-to-next-intervention. TTNI will be summarized in each arm and compared using Chi-square tests, as well as time-to-event analyses using cumulative incidence methods.",{"measure":68,"description":69,"timeFrame":56},"Time-to-castration-resistant prostate cancer","The rate of time-to-castration-resistant prostate cancer will be summarized in each arm and compared using Chi-square tests, as well as time-to-event analyses using cumulative incidence methods.",{"measure":71,"description":72,"timeFrame":56},"Prostate-specific cancer mortality (PCSM)","Prostate cancer specific mortality (PCSM) is defined the time from randomization to death directly attributable to prostate cancer, death from treatment complications, or death from unknown causes in participants with active prostate cancer or previously documented clinical or biochemical relapse.",{"measure":74,"description":75,"timeFrame":76},"Change in EPIC-26 Sexual Domain Score","EPIC-26 is the validated short version of \"The Expanded Prostate Cancer Index Composite\". EPIC-26 will be administered as a health related quality of life questionnaire for participants with prostate cancer. EPIC-26 consists of 26 items under 5 domains. This study will analyze 4 of the domains, including the urinary, bowel, sexual, and hormonal domain. Each domain will be scaled, scored, and compared by arm.\n\nEPIC-26 assess participant function and bother on a qualitative scale which is then normalized on a scale of 0 to 100 (worst to best) to calculate individual domain scores.","Baseline, 1 year after treatment",{"measure":74,"description":75,"timeFrame":78},"Baseline, 3 years after treatment",{"measure":80,"description":75,"timeFrame":76},"Change in EPIC-26 Urinary Domain Score",{"measure":80,"description":75,"timeFrame":78},{"measure":83,"description":75,"timeFrame":76},"Change in EPIC-26 Hormone Domain Score",{"measure":83,"description":75,"timeFrame":78},{"measure":86,"description":75,"timeFrame":76},"Change in EPIC-26 Bowel Domain Score",{"measure":86,"description":75,"timeFrame":78},{"measure":89,"description":90,"timeFrame":76},"Change in IPSS Score","The \"International Prostate Symptom Score\" (IPSS) is an eight-question questionnaire that will be administered as a health related quality of life measure for participants with prostate cancer. The IPSS score is reported on a scale of 0 to 35. Scores are broken down as: \"Mild\" (0 to 7 points), \"Moderate\" (8 to 19 points), and \"Severe\" (20 to 35 points). The change in IPSS score from baseline prior to treatment to one year after treatment will be measured.",{"measure":89,"description":92,"timeFrame":93},"The \"International Prostate Symptom Score\" (IPSS) is an eight-question questionnaire that will be administered as a health related quality of life measure for participants with prostate cancer. The IPSS score is reported on a scale of 0 to 35. Scores are broken down as: \"Mild\" (0 to 7 points), \"Moderate\" (8 to 19 points), and \"Severe\" (20 to 35 points). The change in IPSS score from baseline prior to treatment to three years after treatment will be measured.","Baseline, 3 year after treatment",{"measure":95,"description":96,"timeFrame":97},"Skeletal-related events (SRE)","Time to the first skeletal-related event is defined as the time from randomization to the first new pathological bone fracture, spinal cord compression, tumor-related orthopedic surgery, and radiation therapy for bone pain. The SRE will be summarized in each arm and compared using Chi-square tests, as well as time-to-event analyses using cumulative incidence methods. The univariable generalized linear models (e.g., Poisson or negative binomial model) will be used to quantify the MDRT effect on the frequency of SRE.","5 years after treatment","MALE","18 Years",null,false,{"inclusion":103,"exclusion":121,"raw_text":133},[104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120],"Participant must be ≥ 18 years of age.","Participant must have an ECOG performance status ≤ 1.","Histologic confirmation of prostate adenocarcinoma of the prostate gland, with evidence of metastasis on imaging by conventional imaging (MRI, CT, or 99mTc bone scan) or PSMA PET\u002FCT. Biopsy of sites of metastasis is strongly encouraged, but not required.","There must be at least 10-15 unstained slides from 2 cores of the highest tumor cellularity available.","Newly diagnosed disease with no prior treatment(surgery, radiation or systemic treatment, ie hormone therapy or chemotherapy) to the primary disease.","Participants may have started LHRH agonist or antagonist therapy, and\u002For androgen receptor signaling inhibitor (ARSI) as long as it was not started more than 30 days before the participant is enrolled on this study.","In participants who undergo only conventional imaging, oligometastatic disease is defined as 1-5 discrete metastatic sites in the bone and\u002For extra-pelvic lymph node (LN) stations.","Extra-pelvic LN stations are superior to the regional\u002Fpelvic LN stations. Pelvic LN stations commence at the bifurcation of the aorta and bifurcation of the proximal inferior vena cava to the common iliac veins.","Radiographic criteria for a LN to be considered a metastatic focus is defined as short-axis diameter in the axial plane of ≥ 1.0 cm, with irregular border and\u002For heterogeneous morphology","In participants who undergo PSMA PET\u002FCT (in the presence or absence of conventional imaging), oligometastatic disease is defined as 1-10 PSMA avid bone lesions and\u002For extra-pelvic LN stations. The MI-RADS reporting system will be followed to guide PSMA PET interpretation","In participants extra-pelvic nodal (M1a) disease only by PSMA PET\u002FCT and M0 by conventional imaging (i.e. extra-pelvic LN did not meet size criteria by CT), participant must meet 2 of 3 following criteria in order to be eligible:","1\\. PSA ≥ 40","2\\. Evidence of cN1 disease (pelvic LN)","3\\. Decipher score ≥ 0.89","Adequate organ and marrow function to receive treatment per treating physician","Medically fit for treatment and agreeable to follow-up.","Ability to understand and the willingness to sign a written informed consent.",[122,123,124,125,126,127,128,129,130,131,132],"Castration resistant prostate cancer (CRPC).","Evidence of visceral or intracranial metastases.","Participant receiving any other investigational agents for cancer.","Participant is participating in a concurrent treatment protocol for cancer.","Unable to lie flat during or tolerate PET\u002FMRI, PET\u002FCT or SBRT.","Prior definitive treatment to the primary prostate cancer or pelvis.","Participant with uncontrolled intercurrent illness including, but not limited to ongoing or active infection, symptomatic congestive heart failure, unstable angina pectoris, cardiac arrhythmia, uncontrolled diabetes (HgA1c \\> 10), active pituitary or adrenal dysfunction, or psychiatric illness\u002Fsocial situations that would limit compliance with study requirements","History of another active malignancy within the previous 2 years, except for non-melanoma skin cancer, non-muscle invasive bladder cancer, or a malignancy that is considered cured with minimal risk of recurrence","Active Crohn's disease or ulcerative colitis despite medical management.","Refusal to sign informed consent.","Any condition that in the opinion of the investigator would preclude participation in this study","Inclusion Criteria:\n\n* Participant must be ≥ 18 years of age.\n* Participant must have an ECOG performance status ≤ 1.\n* Histologic confirmation of prostate adenocarcinoma of the prostate gland, with evidence of metastasis on imaging by conventional imaging (MRI, CT, or 99mTc bone scan) or PSMA PET\u002FCT. Biopsy of sites of metastasis is strongly encouraged, but not required.\n\n  * There must be at least 10-15 unstained slides from 2 cores of the highest tumor cellularity available.\n* Newly diagnosed disease with no prior treatment(surgery, radiation or systemic treatment, ie hormone therapy or chemotherapy) to the primary disease.\n\n  * Participants may have started LHRH agonist or antagonist therapy, and\u002For androgen receptor signaling inhibitor (ARSI) as long as it was not started more than 30 days before the participant is enrolled on this study.\n* In participants who undergo only conventional imaging, oligometastatic disease is defined as 1-5 discrete metastatic sites in the bone and\u002For extra-pelvic lymph node (LN) stations.\n\n  * Extra-pelvic LN stations are superior to the regional\u002Fpelvic LN stations. Pelvic LN stations commence at the bifurcation of the aorta and bifurcation of the proximal inferior vena cava to the common iliac veins.\n\n    * Radiographic criteria for a LN to be considered a metastatic focus is defined as short-axis diameter in the axial plane of ≥ 1.0 cm, with irregular border and\u002For heterogeneous morphology\n* In participants who undergo PSMA PET\u002FCT (in the presence or absence of conventional imaging), oligometastatic disease is defined as 1-10 PSMA avid bone lesions and\u002For extra-pelvic LN stations. The MI-RADS reporting system will be followed to guide PSMA PET interpretation\n\n  * In participants extra-pelvic nodal (M1a) disease only by PSMA PET\u002FCT and M0 by conventional imaging (i.e. extra-pelvic LN did not meet size criteria by CT), participant must meet 2 of 3 following criteria in order to be eligible:\n\n    * 1\\. PSA ≥ 40\n    * 2\\. Evidence of cN1 disease (pelvic LN)\n    * 3\\. Decipher score ≥ 0.89\n* Adequate organ and marrow function to receive treatment per treating physician\n* Medically fit for treatment and agreeable to follow-up.\n* Ability to understand and the willingness to sign a written informed consent.\n\nExclusion Criteria:\n\nParticipants with the presence of any of the following:\n\n* Castration resistant prostate cancer (CRPC).\n* Evidence of visceral or intracranial metastases.\n* Participant receiving any other investigational agents for cancer.\n* Participant is participating in a concurrent treatment protocol for cancer.\n* Unable to lie flat during or tolerate PET\u002FMRI, PET\u002FCT or SBRT.\n* Prior definitive treatment to the primary prostate cancer or pelvis.\n* Participant with uncontrolled intercurrent illness including, but not limited to ongoing or active infection, symptomatic congestive heart failure, unstable angina pectoris, cardiac arrhythmia, uncontrolled diabetes (HgA1c \\> 10), active pituitary or adrenal dysfunction, or psychiatric illness\u002Fsocial situations that would limit compliance with study requirements\n* History of another active malignancy within the previous 2 years, except for non-melanoma skin cancer, non-muscle invasive bladder cancer, or a malignancy that is considered cured with minimal risk of recurrence\n* Active Crohn's disease or ulcerative colitis despite medical management.\n* Refusal to sign informed consent.\n* Any condition that in the opinion of the investigator would preclude participation in this study",[135,136],"ADULT","OLDER_ADULT",[138,154,167],{"facility":139,"status":8,"city":140,"state":140,"zip":141,"country":142,"contacts":143,"geoPoint":151},"Memorial Sloan Kettering Cancer Center","New York","10065","United States",[144,149],{"name":145,"role":146,"phone":147,"email":148},"James Janopaul-Naylor, MD","CONTACT","646-983-4738","janopaj@mskcc.org",{"name":145,"role":150},"PRINCIPAL_INVESTIGATOR",{"lat":152,"lon":153},40.71427,-74.00597,{"facility":155,"status":8,"city":156,"state":157,"zip":158,"country":142,"contacts":159,"geoPoint":164},"University Hospitals Cleveland Medical Center Seidman Cancer Center","Cleveland","Ohio","44106",[160],{"name":161,"role":146,"phone":162,"email":163},"Angela Y Jia, MD, PhD","216-844-3262","Angela.Jia@UHhospitals.org",{"lat":165,"lon":166},41.4995,-81.69541,{"facility":168,"status":8,"city":169,"state":170,"zip":171,"country":142,"contacts":172,"geoPoint":178},"Carbone Cancer Center University of Wisconsin-Madison","Madison","Wisconsin","53792",[173,177],{"name":174,"role":146,"phone":175,"email":176},"Christos Kyriakopoulos, MD","608-263-0786","ckyriako@medicine.wisc.edu",{"name":174,"role":150},{"lat":179,"lon":180},43.07305,-89.40123,[182],{"name":161,"role":146,"phone":162,"email":163},[184,186],{"name":161,"affiliation":185,"role":150},"University Hospitals Cleveland Medical Center, Case Comprehensive Cancer Center",{"name":187,"affiliation":185,"role":188},"Daniel E Spratt, MD","STUDY_CHAIR",[],[],{"nct_id":4,"conditions":192,"biomarkers":194},[193],"Prostate Carcinoma",[195,196],"Decipher","KLK3 Gene",{"nct_id":4,"found":15,"summary":198,"prompt_version":208},{"design":199,"status":200,"heading":201,"summary":202,"follow_up":203,"word_count":204,"commitments":205,"compensation":206,"drugs_mentioned":207},"This is an interventional study with a planned enrollment of 200 participants. It is comparing standard treatments with the addition of metastasis-directed radiotherapy (MDRT).","completed","METANOVA Study: Metastasis-Directed Radiotherapy for Prostate Cancer","This study, called METANOVA, is looking at whether adding radiation therapy directly to areas where prostate cancer has spread (metastasis-directed radiotherapy or MDRT) can better control the disease. This is being compared to the usual treatment for prostate cancer that has spread, which involves long-term hormone therapy (androgen deprivation therapy or ADT) and sometimes radiation to the prostate itself. You would receive standard hormone therapy for 12 months, which can be pills or injections, and prostate radiation. If you are in the MDRT group, you would also receive radiation to all metastatic sites within 24 weeks. The study is open to men aged 18 or older with prostate cancer that has spread, and who have a good general health status (ECOG performance status ≤ 1). Success in this study will be measured by how long participants live without their cancer getting worse (failure-free survival), for up to 5 years. The current status of this study is unclear.","Participants will be followed for failure-free survival for up to 5 years from treatment.",157,"Participants will receive hormone therapy (androgen deprivation therapy or ADT) for 12 months and prostate radiation. If in the MDRT group, you would also receive radiation to metastatic sites by Week 24.","Not stated in the trial record.",[],"v2"]