{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Stage+I+Prostate+Cancer+American+Joint+Committee+on+Cancer+%28AJCC%29+v8", "query": { "condition": "Stage I Prostate Cancer American Joint Committee on Cancer (AJCC) v8" }, "page_size": 10 }, "pagination": { "page": 1, "page_size": 10, "total_count": 48, "total_pages": 5, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Stage+I+Prostate+Cancer+American+Joint+Committee+on+Cancer+%28AJCC%29+v8&page=2&page_size=10", "previous_page_url": null }, "source": "remote", "last_synced_at": "2026-05-22T05:08:39.161Z", "attribution": "Data derived from public ClinicalTrials.gov records. The official record at https://clinicaltrials.gov/ remains the source of truth for current availability, contacts, and full study details.", "notes": [ "This endpoint exposes only public summary fields — no participant contact emails, phone numbers, or scraped investigator contact details.", "For contact information and full protocol detail, follow each trial's `official_url` to the ClinicalTrials.gov record.", "This API is a navigational aid. It does not provide medical advice, eligibility determinations, or compensation guarantees." ], "trials": [ { "nct_id": "NCT04927663", "title": "11C-YJH08 PET Imaging for Detection of Glucocorticoid Receptor Expression", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Castration-Resistant Prostate Carcinoma", "Metastatic Prostate Carcinoma", "Stage IV Prostate Cancer AJCC v8", "Stage IVA Prostate Cancer AJCC v8", "Stage IVB Prostate Cancer AJCC v8", "Solid Tumor, Adult", "Solid Tumor", "Metastatic Castration-resistant Prostate Cancer" ], "interventions": [ { "name": "Computed Tomography", "type": "PROCEDURE" }, { "name": "Magnetic Resonance Imaging", "type": "PROCEDURE" }, { "name": "Positron Emission Tomography", "type": "PROCEDURE" }, { "name": "11C-YJH08", "type": "DRUG" }, { "name": "Optional Tumor Biopsy", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE", "DRUG" ], "sponsor": "Rahul Aggarwal", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "MALE", "summary": "18 Years and older · Male only" }, "enrollment_count": 2, "start_date": "2021-08-10", "completion_date": "2025-02-28", "has_results": true, "last_update_posted_date": "2025-05-20", "last_synced_at": "2026-05-22T05:08:39.161Z", "location_count": 1, "location_summary": "San Francisco, California", "locations": [ { "city": "San Francisco", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT04927663" }, { "nct_id": "NCT04134260", "title": "Testing the Addition of the Drug Apalutamide to the Usual Hormone Therapy and Radiation Therapy After Surgery for Prostate Cancer, INNOVATE Trial", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "Prostate Adenocarcinoma", "Stage I Prostate Cancer AJCC v8", "Stage II Prostate Cancer AJCC v8", "Stage III Prostate Cancer AJCC v8", "Stage IVA Prostate Cancer AJCC v8" ], "interventions": [ { "name": "Apalutamide", "type": "DRUG" }, { "name": "Biospecimen Collection", "type": "PROCEDURE" }, { "name": "Bone Scan", "type": "PROCEDURE" }, { "name": "Computed Tomography", "type": "PROCEDURE" }, { "name": "Hormone Therapy", "type": "DRUG" }, { "name": "Magnetic Resonance Imaging", "type": "PROCEDURE" }, { "name": "Positron Emission Tomography", "type": "PROCEDURE" }, { "name": "Quality-of-Life Assessment", "type": "OTHER" }, { "name": "Questionnaire Administration", "type": "OTHER" }, { "name": "Radiation Therapy", "type": "RADIATION" } ], "intervention_types": [ "DRUG", "PROCEDURE", "OTHER", "RADIATION" ], "sponsor": "NRG Oncology", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "MALE", "summary": "18 Years and older · Male only" }, "enrollment_count": 586, "start_date": "2020-04-16", "completion_date": "2026-11-01", "has_results": false, "last_update_posted_date": "2026-05-07", "last_synced_at": "2026-05-22T05:08:39.161Z", "location_count": 345, "location_summary": "Phoenix, Arizona • Little Rock, Arkansas • Anaheim, California + 256 more", "locations": [ { "city": "Phoenix", "state": "Arizona" }, { "city": "Little Rock", "state": "Arkansas" }, { "city": "Anaheim", "state": "California" }, { "city": "Baldwin Park", "state": "California" }, { "city": "Bellflower", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT04134260" }, { "nct_id": "NCT06500169", "title": "Golf Recreational Exercise for Enhanced Survivorship in Prostate Cancer Survivors", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Localized Prostate Carcinoma", "Locally Advanced Prostate Carcinoma", "Stage I Prostate Cancer American Joint Committee on Cancer (AJCC) v8", "Stage II Prostate Cancer AJCC v8", "Stage III Prostate Cancer AJCC v8" ], "interventions": [ { "name": "Biospecimen Collection", "type": "PROCEDURE" }, { "name": "Discussion", "type": "PROCEDURE" }, { "name": "Exercise Intervention", "type": "OTHER" }, { "name": "Interview", "type": "OTHER" }, { "name": "Medical Device Usage and Evaluation", "type": "OTHER" }, { "name": "Physical Examination", "type": "PROCEDURE" }, { "name": "Physical Performance Testing", "type": "OTHER" }, { "name": "Questionnaire Administration", "type": "OTHER" }, { "name": "Recreational Therapy", "type": "OTHER" } ], "intervention_types": [ "PROCEDURE", "OTHER" ], "sponsor": "University of Southern California", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "55 Years", "maximum_age": "85 Years", "sex": "MALE", "summary": "55 Years to 85 Years · Male only" }, "enrollment_count": 20, "start_date": "2023-09-01", "completion_date": "2027-09-01", "has_results": false, "last_update_posted_date": "2025-12-04", "last_synced_at": "2026-05-22T05:08:39.161Z", "location_count": 2, "location_summary": "Los Angeles, California", "locations": [ { "city": "Los Angeles", "state": "California" }, { "city": "Los Angeles", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT06500169" }, { "nct_id": "NCT04457245", "title": "Randomized Trial of PSMA PET Scan Before Definitive Radiation Therapy for Prostate Cancer", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "Stage I Prostate Cancer American Joint Committee on Cancer (AJCC) v8", "Stage II Prostate Cancer AJCC v8", "Stage IIA Prostate Cancer AJCC v8", "Stage IIB Prostate Cancer AJCC v8", "Stage IIC Prostate Cancer AJCC v8", "Stage III Prostate Cancer AJCC v8", "Stage IIIA Prostate Cancer AJCC v8", "Stage IIIB Prostate Cancer AJCC v8", "Stage IIIC Prostate Cancer AJCC v8" ], "interventions": [ { "name": "Computed Tomography", "type": "PROCEDURE" }, { "name": "Fluorine F 18 DCFPyL", "type": "OTHER" }, { "name": "Positron Emission Tomography", "type": "PROCEDURE" }, { "name": "Radiation Therapy", "type": "RADIATION" } ], "intervention_types": [ "PROCEDURE", "OTHER", "RADIATION" ], "sponsor": "Jonsson Comprehensive Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "MALE", "summary": "18 Years and older · Male only" }, "enrollment_count": 54, "start_date": "2020-08-14", "completion_date": "2023-01-10", "has_results": false, "last_update_posted_date": "2023-01-17", "last_synced_at": "2026-05-22T05:08:39.161Z", "location_count": 1, "location_summary": "Los Angeles, California", "locations": [ { "city": "Los Angeles", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT04457245" }, { "nct_id": "NCT03575832", "title": "Watchful Living in Improving Quality of Life in Participants With Localized Prostate Cancer on Active Surveillance and Their Partners", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Stage I Prostate Cancer AJCC v8", "Stage II Prostate Cancer AJCC v8", "Stage IIA Prostate Cancer AJCC v8", "Stage IIB Prostate Cancer AJCC v8", "Stage IIC Prostate Cancer AJCC v8", "Stage III Prostate Cancer AJCC v8", "Stage IIIA Prostate Cancer AJCC v8", "Stage IIIB Prostate Cancer AJCC v8", "Stage IIIC Prostate Cancer AJCC v8" ], "interventions": [ { "name": "Counseling", "type": "OTHER" }, { "name": "Informational Intervention", "type": "OTHER" }, { "name": "Quality-of-Life Assessment", "type": "OTHER" }, { "name": "Questionnaire Administration", "type": "OTHER" }, { "name": "Telephone-Based Intervention", "type": "BEHAVIORAL" } ], "intervention_types": [ "OTHER", "BEHAVIORAL" ], "sponsor": "M.D. Anderson Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 64, "start_date": "2018-01-25", "completion_date": "2028-12-31", "has_results": false, "last_update_posted_date": "2026-02-19", "last_synced_at": "2026-05-22T05:08:39.161Z", "location_count": 2, "location_summary": "Houston, Texas", "locations": [ { "city": "Houston", "state": "Texas" }, { "city": "Houston", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT03575832" }, { "nct_id": "NCT04037254", "title": "Testing the Addition of a New Anti-Cancer Drug, Niraparib, to the Usual Treatment (Hormone and Radiation Therapy) for Prostate Cancer With a High Chance of Recurring", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1", "PHASE2" ], "conditions": [ "Prostate Adenocarcinoma", "Stage IIC Prostate Cancer AJCC v8", "Stage III Prostate Cancer AJCC v8", "Stage IIIA Prostate Cancer AJCC v8", "Stage IIIB Prostate Cancer AJCC v8", "Stage IIIC Prostate Cancer AJCC v8", "Stage IVA Prostate Cancer AJCC v8" ], "interventions": [ { "name": "Gonadotrophin Releasing Hormone", "type": "BIOLOGICAL" }, { "name": "Intensity-Modulated Radiation Therapy", "type": "RADIATION" }, { "name": "Niraparib", "type": "DRUG" } ], "intervention_types": [ "BIOLOGICAL", "RADIATION", "DRUG" ], "sponsor": "NRG Oncology", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "MALE", "summary": "18 Years and older · Male only" }, "enrollment_count": 22, "start_date": "2019-10-08", "completion_date": "2025-12-23", "has_results": true, "last_update_posted_date": "2026-05-20", "last_synced_at": "2026-05-22T05:08:39.161Z", "location_count": 94, "location_summary": "Gilbert, Arizona • Tucson, Arizona • Duarte, California + 77 more", "locations": [ { "city": "Gilbert", "state": "Arizona" }, { "city": "Tucson", "state": "Arizona" }, { "city": "Tucson", "state": "Arizona" }, { "city": "Duarte", "state": "California" }, { "city": "Los Angeles", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT04037254" }, { "nct_id": "NCT07276438", "title": "Image-Guidance and Online Adaptation With Stereotactic Body Radiation Therapy for the Treatment of Localized Prostate Cancer, MANTICORE Trial", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Localized Prostate Adenocarcinoma", "Stage I Prostate Cancer AJCC v8", "Stage II Prostate Cancer AJCC v8", "Stage III Prostate Cancer AJCC v8" ], "interventions": [ { "name": "Biospecimen Collection", "type": "PROCEDURE" }, { "name": "Computed Tomography", "type": "PROCEDURE" }, { "name": "CT-guided Stereotactic Body Radiation Therapy", "type": "RADIATION" }, { "name": "Inter-fraction Adaptation of Treatment Plan", "type": "OTHER" }, { "name": "Magnetic Resonance Imaging", "type": "PROCEDURE" }, { "name": "MRI-guided Stereotactic Body Radiation Therapy", "type": "RADIATION" }, { "name": "Survey Administration", "type": "OTHER" } ], "intervention_types": [ "PROCEDURE", "RADIATION", "OTHER" ], "sponsor": "Jonsson Comprehensive Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "MALE", "summary": "18 Years and older · Male only" }, "enrollment_count": 186, "start_date": "2025-12-01", "completion_date": "2032-12-31", "has_results": false, "last_update_posted_date": "2026-02-05", "last_synced_at": "2026-05-22T05:08:39.161Z", "location_count": 1, "location_summary": "Los Angeles, California", "locations": [ { "city": "Los Angeles", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT07276438" }, { "nct_id": "NCT05852041", "title": "rhPSMA-73 PET-MRI Imaging for the Detection of Prostate Cancer Among Men Who Are Otherwise Candidates for Active Surveillance", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "EARLY_PHASE1" ], "conditions": [ "Prostate Adenocarcinoma", "Stage I Prostate Cancer AJCC v8", "Stage IIA Prostate Cancer AJCC v8", "Stage IIB Prostate Cancer AJCC v8" ], "interventions": [ { "name": "Biopsy of Prostate", "type": "PROCEDURE" }, { "name": "Decipher Prostate Cancer Test", "type": "GENETIC" }, { "name": "Flotufolastat F-18 Gallium", "type": "OTHER" }, { "name": "Magnetic Resonance Imaging", "type": "PROCEDURE" }, { "name": "Multiparametric Magnetic Resonance Imaging", "type": "PROCEDURE" }, { "name": "Positron Emission Tomography", "type": "PROCEDURE" }, { "name": "Radical Prostatectomy", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE", "GENETIC", "OTHER" ], "sponsor": "Northwestern University", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "MALE", "summary": "18 Years and older · Male only" }, "enrollment_count": 40, "start_date": "2023-06-07", "completion_date": "2035-06-07", "has_results": false, "last_update_posted_date": "2025-05-22", "last_synced_at": "2026-05-22T05:08:39.161Z", "location_count": 1, "location_summary": "Chicago, Illinois", "locations": [ { "city": "Chicago", "state": "Illinois" } ], "official_url": "https://clinicaltrials.gov/study/NCT05852041" }, { "nct_id": "NCT03873805", "title": "PSCA-CAR T Cells in Treating Patients With PSCA+ Metastatic Castration Resistant Prostate Cancer", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Castration-Resistant Prostate Carcinoma", "Metastatic Prostate Carcinoma", "Stage IV Prostate Cancer AJCC v8", "Stage IVA Prostate Cancer AJCC v8", "Stage IVB Prostate Cancer AJCC v8" ], "interventions": [ { "name": "Autologous Anti-PSCA-CAR-4-1BB/TCRzeta-CD19t-expressing T-lymphocytes", "type": "BIOLOGICAL" }, { "name": "Cyclophosphamide", "type": "DRUG" }, { "name": "Fludarabine", "type": "DRUG" }, { "name": "Fludarabine Phosphate", "type": "DRUG" } ], "intervention_types": [ "BIOLOGICAL", "DRUG" ], "sponsor": "City of Hope Medical Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "MALE", "summary": "18 Years and older · Male only" }, "enrollment_count": 14, "start_date": "2019-08-20", "completion_date": "2026-04-13", "has_results": true, "last_update_posted_date": "2025-06-26", "last_synced_at": "2026-05-22T05:08:39.161Z", "location_count": 1, "location_summary": "Duarte, California", "locations": [ { "city": "Duarte", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT03873805" }, { "nct_id": "NCT04215029", "title": "Lifestyle Intervention for the Reduction of Prostate Cancer Disparities Among African Americans", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Cancer Survivor", "Partner", "Spouse", "Stage I Prostate Cancer AJCC v8", "Stage II Prostate Cancer AJCC v8", "Stage IIA Prostate Cancer AJCC v8", "Stage IIB Prostate Cancer AJCC v8", "Stage IIC Prostate Cancer AJCC v8", "Stage III Prostate Cancer AJCC v8", "Stage IIIA Prostate Cancer AJCC v8", "Stage IIIB Prostate Cancer AJCC v8", "Stage IIIC Prostate Cancer AJCC v8" ], "interventions": [ { "name": "Exercise Intervention", "type": "BEHAVIORAL" }, { "name": "Informational Intervention", "type": "OTHER" }, { "name": "Interview", "type": "OTHER" }, { "name": "Nutritional Assessment", "type": "OTHER" }, { "name": "Questionnaire Administration", "type": "OTHER" }, { "name": "Telephone-Based Intervention", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL", "OTHER" ], "sponsor": "M.D. Anderson Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 6, "start_date": "2019-08-27", "completion_date": "2026-07-31", "has_results": false, "last_update_posted_date": "2026-04-15", "last_synced_at": "2026-05-22T05:08:39.161Z", "location_count": 1, "location_summary": "Houston, Texas", "locations": [ { "city": "Houston", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT04215029" } ] }