{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=PET%2FCT+scan", "query": { "intervention": "PET/CT scan" }, "page_size": 10 }, "pagination": { "page": 1, "page_size": 10, "total_count": 1599, "total_pages": 160, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=PET%2FCT+scan&page=2&page_size=10", "previous_page_url": null }, "source": "remote", "last_synced_at": "2026-09-02T15:55:06.224Z", "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": "NCT03321643", "title": "Testing the Addition of an Immunotherapy Agent, Atezolizumab, When Given With the Usual Chemo-Immunotherapy Drug Combination (Rituximab Plus Gemcitabine and Oxaliplatin) for Relapsed/Refractory (That Has Come Back or Not Responded to Treatment) Transformed Diffuse Large B-Cell Lymphoma", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Recurrent Diffuse Large B-Cell Lymphoma", "Recurrent Transformed Non-Hodgkin Lymphoma", "Refractory Diffuse Large B-Cell Lymphoma", "Refractory Transformed Non-Hodgkin Lymphoma", "Richter Syndrome", "Transformed Follicular Lymphoma to Diffuse Large B-Cell Lymphoma" ], "interventions": [ { "name": "Atezolizumab", "type": "DRUG" }, { "name": "Biopsy Procedure", "type": "PROCEDURE" }, { "name": "Biospecimen Collection", "type": "PROCEDURE" }, { "name": "Bone Marrow Biopsy", "type": "PROCEDURE" }, { "name": "Computed Tomography", "type": "PROCEDURE" }, { "name": "Gemcitabine", "type": "DRUG" }, { "name": "Magnetic Resonance Imaging", "type": "PROCEDURE" }, { "name": "Oxaliplatin", "type": "DRUG" }, { "name": "Positron Emission Tomography", "type": "PROCEDURE" }, { "name": "Rituximab", "type": "BIOLOGICAL" } ], "intervention_types": [ "DRUG", "PROCEDURE", "BIOLOGICAL" ], "sponsor": "National Cancer Institute (NCI)", "sponsor_class": "NIH", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 24, "start_date": "2018-09-18", "completion_date": "2027-06-30", "has_results": false, "last_update_posted_date": "2026-06-11", "last_synced_at": "2026-09-02T15:55:06.224Z", "location_count": 4, "location_summary": "Duarte, California • La Jolla, California • Sacramento, California + 1 more", "locations": [ { "city": "Duarte", "state": "California" }, { "city": "La Jolla", "state": "California" }, { "city": "Sacramento", "state": "California" }, { "city": "Atlanta", "state": "Georgia" } ], "official_url": "https://clinicaltrials.gov/study/NCT03321643" }, { "nct_id": "NCT02132858", "title": "Genetic Mutations in Blood and Tissue Samples in Predicting Response to Treatment in Patients With Locally Advanced Rectal Cancer Undergoing Chemoradiation", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Mucinous Adenocarcinoma of the Rectum", "Recurrent Rectal Cancer", "Signet Ring Adenocarcinoma of the Rectum", "Stage IIA Rectal Cancer", "Stage IIB Rectal Cancer", "Stage IIC Rectal Cancer", "Stage IIIA Rectal Cancer", "Stage IIIB Rectal Cancer", "Stage IIIC Rectal Cancer" ], "interventions": [ { "name": "cytology specimen collection procedure", "type": "OTHER" }, { "name": "laboratory biomarker analysis", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "Fox Chase Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 43, "start_date": "2014-07", "completion_date": "2022-10", "has_results": false, "last_update_posted_date": "2024-05-02", "last_synced_at": "2026-09-02T15:55:06.224Z", "location_count": 1, "location_summary": "Philadelphia, Pennsylvania", "locations": [ { "city": "Philadelphia", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT02132858" }, { "nct_id": "NCT05111574", "title": "Using Nivolumab Alone or With Cabozantinib to Prevent Mucosal Melanoma Return After Surgery", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Anal Melanoma", "Bladder Melanoma", "Cervical Melanoma", "Esophageal Melanoma", "Gallbladder Melanoma", "Head and Neck Mucosal Melanoma", "Mucosal Melanoma", "Nasopharyngeal Mucosal Melanoma", "Oral Cavity Mucosal Melanoma", "Penile Mucosal Melanoma", "Rectal Melanoma", "Recurrent Mucosal Melanoma", "Sinonasal Mucosal Melanoma", "Urethral Melanoma", "Urinary System Mucosal Melanoma", "Vaginal Melanoma", "Vulvar Melanoma" ], "interventions": [ { "name": "Biospecimen Collection", "type": "PROCEDURE" }, { "name": "Bone Scan", "type": "PROCEDURE" }, { "name": "Cabozantinib S-malate", "type": "DRUG" }, { "name": "Computed Tomography", "type": "PROCEDURE" }, { "name": "Echocardiography Test", "type": "PROCEDURE" }, { "name": "Magnetic Resonance Imaging", "type": "PROCEDURE" }, { "name": "Nivolumab", "type": "BIOLOGICAL" }, { "name": "Placebo Administration", "type": "DRUG" }, { "name": "Positron Emission Tomography", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE", "DRUG", "BIOLOGICAL" ], "sponsor": "National Cancer Institute (NCI)", "sponsor_class": "NIH", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 101, "start_date": "2022-08-11", "completion_date": "2027-07-15", "has_results": false, "last_update_posted_date": "2026-08-04", "last_synced_at": "2026-09-02T15:55:06.224Z", "location_count": 142, "location_summary": "Auburn, California • Berkeley, California • Fremont, California + 116 more", "locations": [ { "city": "Auburn", "state": "California" }, { "city": "Berkeley", "state": "California" }, { "city": "Fremont", "state": "California" }, { "city": "Los Angeles", "state": "California" }, { "city": "Los Angeles", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT05111574" }, { "nct_id": "NCT03155620", "title": "Targeted Therapy Directed by Genetic Testing in Treating Pediatric Patients With Relapsed or Refractory Advanced Solid Tumors, Non-Hodgkin Lymphomas, or Histiocytic Disorders (The Pediatric MATCH Screening Trial)", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Advanced Malignant Solid Neoplasm", "Ann Arbor Stage III Non-Hodgkin Lymphoma", "Ann Arbor Stage IV Non-Hodgkin Lymphoma", "Histiocytic Sarcoma", "Juvenile Xanthogranuloma", "Langerhans Cell Histiocytosis", "Malignant Glioma", "Recurrent Childhood Rhabdomyosarcoma", "Recurrent Ependymoma", "Recurrent Ewing Sarcoma", "Recurrent Glioma", "Recurrent Hepatoblastoma", "Recurrent Langerhans Cell Histiocytosis", "Recurrent Malignant Germ Cell Tumor", "Recurrent Malignant Solid Neoplasm", "Recurrent Medulloblastoma", "Recurrent Neuroblastoma", "Recurrent Non-Hodgkin Lymphoma", "Recurrent Osteosarcoma", "Recurrent Peripheral Primitive Neuroectodermal Tumor", "Recurrent Primary Central Nervous System Neoplasm", "Recurrent Rhabdoid Tumor", "Recurrent Soft Tissue Sarcoma", "Refractory Ewing Sarcoma", "Refractory Glioma", "Refractory Hepatoblastoma", "Refractory Langerhans Cell Histiocytosis", "Refractory Malignant Germ Cell Tumor", "Refractory Malignant Solid Neoplasm", "Refractory Medulloblastoma", "Refractory Neuroblastoma", "Refractory Non-Hodgkin Lymphoma", "Refractory Osteosarcoma", "Refractory Peripheral Primitive Neuroectodermal Tumor", "Refractory Primary Central Nervous System Neoplasm", "Refractory Rhabdoid Tumor", "Refractory Rhabdomyosarcoma", "Rhabdoid Tumor", "Stage III Osteosarcoma AJCC v7", "Stage III Soft Tissue Sarcoma AJCC v7", "Stage IV Osteosarcoma AJCC v7", "Stage IV Soft Tissue Sarcoma AJCC v7", "Stage IVA Osteosarcoma AJCC v7", "Stage IVB Osteosarcoma AJCC v7", "Wilms Tumor" ], "interventions": [ { "name": "Biopsy Procedure", "type": "PROCEDURE" }, { "name": "Biospecimen Collection", "type": "PROCEDURE" }, { "name": "Bone Marrow Aspiration and Biopsy", "type": "PROCEDURE" }, { "name": "Bone Scan", "type": "PROCEDURE" }, { "name": "Computed Tomography", "type": "PROCEDURE" }, { "name": "Ensartinib", "type": "DRUG" }, { "name": "Erdafitinib", "type": "DRUG" }, { "name": "Ivosidenib", "type": "DRUG" }, { "name": "Laboratory Biomarker Analysis", "type": "OTHER" }, { "name": "Larotrectinib Sulfate", "type": "DRUG" }, { "name": "Magnetic Resonance Imaging", "type": "PROCEDURE" }, { "name": "Mutation Carrier Screening", "type": "PROCEDURE" }, { "name": "Olaparib", "type": "DRUG" }, { "name": "Palbociclib", "type": "DRUG" }, { "name": "Pharmacological Study", "type": "OTHER" }, { "name": "Positron Emission Tomography", "type": "PROCEDURE" }, { "name": "Radionuclide Imaging", "type": "PROCEDURE" }, { "name": "Samotolisib", "type": "DRUG" }, { "name": "Selpercatinib", "type": "DRUG" }, { "name": "Selumetinib Sulfate", "type": "DRUG" }, { "name": "Tazemetostat", "type": "DRUG" }, { "name": "Tipifarnib", "type": "DRUG" }, { "name": "Ulixertinib", "type": "DRUG" }, { "name": "Vemurafenib", "type": "DRUG" }, { "name": "X-Ray Imaging", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE", "DRUG", "OTHER" ], "sponsor": "National Cancer Institute (NCI)", "sponsor_class": "NIH", "healthy_volunteers": false, "eligibility": { "minimum_age": "12 Months", "maximum_age": "21 Years", "sex": "ALL", "summary": "12 Months to 21 Years" }, "enrollment_count": 1377, "start_date": "2017-07-31", "completion_date": "2027-01-06", "has_results": true, "last_update_posted_date": "2026-07-24", "last_synced_at": "2026-09-02T15:55:06.224Z", "location_count": 168, "location_summary": "Birmingham, Alabama • Anchorage, Alaska • Mesa, Arizona + 126 more", "locations": [ { "city": "Birmingham", "state": "Alabama" }, { "city": "Anchorage", "state": "Alaska" }, { "city": "Mesa", "state": "Arizona" }, { "city": "Phoenix", "state": "Arizona" }, { "city": "Tucson", "state": "Arizona" } ], "official_url": "https://clinicaltrials.gov/study/NCT03155620" }, { "nct_id": "NCT03129061", "title": "Study to Evaluate Immunological Response to PD-1 Inhibition in Squamous Cell Carcinoma of the Head and Neck (SCCHN)", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Squamous Cell Carcinoma of the Head and Neck" ], "interventions": [ { "name": "[18F]F-AraG PET Scan, baseline + post anti-PD-1 therapy.", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "CellSight Technologies, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 15, "start_date": "2017-05-01", "completion_date": "2022-12-01", "has_results": false, "last_update_posted_date": "2022-12-05", "last_synced_at": "2026-09-02T15:55:06.224Z", "location_count": 1, "location_summary": "Stanford, California", "locations": [ { "city": "Stanford", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT03129061" }, { "nct_id": "NCT05393388", "title": "Tau Pet Imaging in the Aging Brain Cohort Dedicated to Diversity Study", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Cognitive Decline", "Alzheimer Disease" ], "interventions": [ { "name": "[18F]AV-1451", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "University of Pennsylvania", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "65 Years", "maximum_age": null, "sex": "ALL", "summary": "65 Years and older" }, "enrollment_count": 111, "start_date": "2022-07-06", "completion_date": "2027-05", "has_results": false, "last_update_posted_date": "2025-11-26", "last_synced_at": "2026-09-02T15:55:06.224Z", "location_count": 1, "location_summary": "Philadelphia, Pennsylvania", "locations": [ { "city": "Philadelphia", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT05393388" }, { "nct_id": "NCT03557450", "title": "A Feasibility Study to Determine PET/CT Imaging of Blood Flow to the Bone", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Normal Subjects" ], "interventions": [ { "name": "PET/CT Scan", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "University of California, Davis", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "20 Years", "maximum_age": "75 Years", "sex": "ALL", "summary": "20 Years to 75 Years" }, "enrollment_count": 3, "start_date": "2018-06-11", "completion_date": "2019-03-25", "has_results": false, "last_update_posted_date": "2019-05-30", "last_synced_at": "2026-09-02T15:55:06.224Z", "location_count": 1, "location_summary": "Sacramento, California", "locations": [ { "city": "Sacramento", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT03557450" }, { "nct_id": "NCT07118176", "title": "Determining the Biodistribution of an Imaging Tracer (68Ga-FAPi-46) in Patients With Solid Tumors or Hematologic Cancers", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Anal Carcinoma", "Bladder Carcinoma", "Breast Carcinoma", "Cervical Carcinoma", "Cholangiocarcinoma", "Colorectal Carcinoma", "Esophageal Carcinoma", "Gastric Carcinoma", "Head and Neck Carcinoma", "Hematopoietic and Lymphatic System Neoplasm", "Hepatocellular Carcinoma", "Lung Carcinoma", "Malignant Adrenal Gland Neoplasm", "Malignant Brain Neoplasm", "Malignant Neoplasm of Unknown Primary", "Malignant Solid Neoplasm", "Malignant Testicular Neoplasm", "Malignant Uterine Neoplasm", "Neuroendocrine Neoplasm", "Ovarian Carcinoma", "Pancreatic Carcinoma", "Penile Carcinoma", "Pleural Carcinomatosis", "Primary Peritoneal Carcinoma", "Prostate Carcinoma", "Salivary Gland Carcinoma", "Sarcoma", "Skin Carcinoma", "Solitary Fibrous Tumor", "Thymus Carcinoma", "Thyroid Gland Carcinoma", "Thyroid Gland Medullary Carcinoma", "Urothelial Carcinoma", "Vaginal Carcinoma" ], "interventions": [ { "name": "Computed Tomography", "type": "PROCEDURE" }, { "name": "Fludeoxyglucose F-18", "type": "OTHER" }, { "name": "Gallium Ga 68 FAPi-46", "type": "RADIATION" }, { "name": "Positron Emission Tomography", "type": "PROCEDURE" } ], "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": "ALL", "summary": "18 Years and older" }, "enrollment_count": 30, "start_date": "2025-08-01", "completion_date": "2027-09-07", "has_results": false, "last_update_posted_date": "2026-07-02", "last_synced_at": "2026-09-02T15:55:06.224Z", "location_count": 1, "location_summary": "Los Angeles, California", "locations": [ { "city": "Los Angeles", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT07118176" }, { "nct_id": "NCT05786040", "title": "Tafasitamab and Rituximab for Front-Line Treatment of Post-Transplant Lymphoproliferative Disorder", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Monomorphic B-Cell Post-Transplant Lymphoproliferative Disorder", "Polymorphic Post-Transplant Lymphoproliferative Disorder" ], "interventions": [ { "name": "Biopsy", "type": "PROCEDURE" }, { "name": "Biospecimen Collection", "type": "PROCEDURE" }, { "name": "Computed Tomography", "type": "PROCEDURE" }, { "name": "Positron Emission Tomography", "type": "PROCEDURE" }, { "name": "Rituximab", "type": "BIOLOGICAL" }, { "name": "Tafasitamab", "type": "BIOLOGICAL" } ], "intervention_types": [ "PROCEDURE", "BIOLOGICAL" ], "sponsor": "Timothy Voorhees", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 28, "start_date": "2023-03-23", "completion_date": "2027-12-31", "has_results": false, "last_update_posted_date": "2026-04-14", "last_synced_at": "2026-09-02T15:55:06.224Z", "location_count": 4, "location_summary": "New Brunswick, New Jersey • Hillsborough, North Carolina • Columbus, Ohio + 1 more", "locations": [ { "city": "New Brunswick", "state": "New Jersey" }, { "city": "Hillsborough", "state": "North Carolina" }, { "city": "Columbus", "state": "Ohio" }, { "city": "Salt Lake City", "state": "Utah" } ], "official_url": "https://clinicaltrials.gov/study/NCT05786040" }, { "nct_id": "NCT05575440", "title": "Evaluation of 18F-TFB PET/CT Scan in Patients With Differentiated Thyroid Cancer", "overall_status": "RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Differentiated Thyroid Gland Carcinoma", "Thyroid Gland Follicular Carcinoma", "Thyroid Gland Papillary Carcinoma" ], "interventions": [ { "name": "Computed Tomography", "type": "PROCEDURE" }, { "name": "Fluorine F 18 Tetrafluoroborate", "type": "RADIATION" }, { "name": "Positron Emission Tomography", "type": "PROCEDURE" }, { "name": "Survey Administration", "type": "OTHER" } ], "intervention_types": [ "PROCEDURE", "RADIATION", "OTHER" ], "sponsor": "Mayo Clinic", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 24, "start_date": "2022-04-22", "completion_date": "2028-05-01", "has_results": false, "last_update_posted_date": "2026-07-29", "last_synced_at": "2026-09-02T15:55:06.224Z", "location_count": 1, "location_summary": "Rochester, Minnesota", "locations": [ { "city": "Rochester", "state": "Minnesota" } ], "official_url": "https://clinicaltrials.gov/study/NCT05575440" } ] }