Histology
Carcinoma of Unknown Primary
CI-CAN-00002109Explore in graph →
4,156 active trials54 approved drugs532 evidence items
Loading cancer entity…
Histology
CI-CAN-00002109Explore in graph →
Clinical trials
14,232 studies whose conditions map to this entity or one of its descendants. Status and phase are as posted on ClinicalTrials.gov. 50 studies per page.
Computedformula ci-trial-intel-v1 · interventional studies · entity + NCIt descendants · hover a figure for its formulaCompare cancersTerminated studies (1,893)
| NCT | Title | Status | Phase | Enrollment (n) | Sponsor | Countries | Last update | Source |
|---|---|---|---|---|---|---|---|---|
| NCT07532590 | Patients With Pancreatic Tumor: Use of an App to Monitor Progress in a Simple and Intuitive Way by Periodically Completing Targeted Questionnaires and Providing Educational and Informational Content (PancreasPlus). | recruiting | N/A | 185 | Casa di Cura Dott. PederzoliOTHER | 1 | May 11, 2026 | clinicaltrials |
| NCT06915454 | High-Resolution PET-CT Imaging for Surgical Margin Visualization | recruiting | N/A | 50 | Vanderbilt-Ingram Cancer CenterOTHER | 1 | May 8, 2026 |
| clinicaltrials |
| NCT02609685 | Active Surveillance of Papillary Thyroid Microcarcinoma(PMCAS) | recruiting | N/A | 216 | Cedars-Sinai Medical CenterOTHER | 1 | May 7, 2026 | clinicaltrials |
| NCT03880422 | Nutrition and Exercise Interventions for Androgen Deprivation Therapy-Induced Obese Frailty in Elderly and Non-Elderly Survivors of Advanced Prostate Cancer | recruiting | N/A | 50 | Roswell Park Cancer InstituteOTHER | 1 | May 7, 2026 | clinicaltrials |
| NCT07554560 | Nutrition Intervention for Pancreatic Cancer | recruiting | N/A | 18 | Children's Hospital of PhiladelphiaOTHER | 1 | May 7, 2026 | clinicaltrials |
| NCT07555210 | Pilot Study of Bone Mineral Density Changes During Anti-PD-1 Immunotherapy | recruiting | N/A | 25 | Jessica Mezzanotte SharpeOTHER | 1 | May 6, 2026 | clinicaltrials |
| NCT03713203 | PAGETEX® Photodynamic Therapy Device for the Treatment of Extra Mammary Paget's Disease of the Vulva (EMPV).(PAGETEX) | recruiting | N/A | 24 | University Hospital, LilleOTHER | 1 | May 5, 2026 | clinicaltrials |
| NCT04881487 | Additional Treatment for Isolated Local Pancreatic Cancer Recurrence Using Stereotactic Body Radiation Therapy(ARCADE) | recruiting | N/A | 174 | UMC UtrechtOTHER | 1 | May 5, 2026 | clinicaltrials |
| NCT06466382 | OV Precision: Study Examining the Benefit of a Tumor- and Patient-specific Cancer Therapy(OVPrecision) | recruiting | N/A | 60 | Swiss GO Trial GroupNETWORK | 1 | May 5, 2026 | clinicaltrials |
| NCT05296421 | Investigating Targetable Metabolic Pathways Sustaining Pancreatic Cancer | recruiting | N/A | 16 | Rutgers, The State University of New JerseyOTHER | 1 | May 4, 2026 | clinicaltrials |
| NCT07029152 | Screening for Anal Cancer in Men Who Have Sex With Men Using Pre-Exposure Prophylaxis(SCOPE) | recruiting | N/A | 296 | Universitair Ziekenhuis BrusselOTHER | 1 | May 1, 2026 | clinicaltrials |
| NCT07560540 | Nutritional Intervention Implication in Enhanced Recovery After Surgery for Whipple Procedure({ERAS}) | recruiting | N/A | 20 | University of Veterinary and Animal Sciences, Lahore - PakistanOTHER | 1 | May 1, 2026 | clinicaltrials |
| NCT02743832 | A Study on Tumor Budding Guiding Individualized Surgical Planning of Early-stage Oral Squamous Cell Carcinoma. | recruiting | N/A | 524 | Jinsong HouOTHER | 1 | Apr 30, 2026 | clinicaltrials |
| NCT05440760 | Using Virtual Reality Technology to Improve Patient Experience and Quality of Care During Brachytherapy | recruiting | N/A | 20 | University of ArkansasOTHER | 1 | Apr 30, 2026 | clinicaltrials |
| NCT05023265 | Assessment of Quality of Life and Outcomes in Patients With Primary Renal Cell Carcinoma Treated With SBRT(AQuOS-II) | recruiting | N/A | 70 | Sunnybrook Health Sciences CentreOTHER | 1 | Apr 28, 2026 | clinicaltrials |
| NCT06549725 | Clinical Performance of Medical Device Software "Lipidica 1.0" for Processing Data Generated by Lipidomic Analysis in Pancreatic Cancer Screening | recruiting | N/A | 419 | Lipidica, a.s.INDUSTRY | 1 | Apr 27, 2026 | clinicaltrials |
| NCT07408505 | Nano-Megestrol Acetate for Cancer Cachexia in Advanced Pancreatic Cancer | recruiting | N/A | 56 | Shandong Cancer Hospital and InstituteOTHER | 1 | Apr 27, 2026 | clinicaltrials |
| NCT06190275 | Clinical Study of GT201 in Combination With PD-1 Inhibitor for Advanced Head and Neck Tumors | recruiting | N/A | 32 | Grit BiotechnologyINDUSTRY | 1 | Apr 24, 2026 | clinicaltrials |
| NCT05704010 | Videocapsule Endoscopy in Lynch Syndrome | recruiting | N/A | 100 | San Raffaele UniversityOTHER | 1 | Apr 22, 2026 | clinicaltrials |
| NCT07546383 | A Study Investigating the Efficacy and Safety of the Combination of Iparomlimab and Tuvonralimab With or Without Chemotherapy in Second-line and Subsequent Treatments for Recurrent or Metastatic Head and Neck Squamous Cell Carcinoma | recruiting | N/A | 32 | The Second Affiliated Hospital of Hainan Medical UniversityOTHER | 1 | Apr 22, 2026 | clinicaltrials |
| NCT06330441 | Pancreatic Cancer Screening in a Population at High Risk(ScrePan) | recruiting | N/A | 700 | Masaryk Memorial Cancer InstituteOTHER | 1 | Apr 21, 2026 | clinicaltrials |
| NCT07540260 | CAIX PET/ CT Guided Radiation Therapy in CcRCC.(COSTAR-002) | recruiting | N/A | 70 | Peking University First HospitalOTHER | 1 | Apr 20, 2026 | clinicaltrials |
| NCT07536087 | Endoscopic Ultrasound-Guided Radiofrequency Ablation for Pancreatic Cystic Neoplasms and Pancreatic Neuroendocrine Tumors | recruiting | N/A | 50 | Institute for Clinical and Experimental MedicineOTHER_GOV | 1 | Apr 17, 2026 | clinicaltrials |
| NCT02918474 | Decision Making Tool in Supporting Decision Making in Contralateral Prophylactic Mastectomy in Patients With Newly Diagnosed Breast Cancer | recruiting | N/A | 15 | M.D. Anderson Cancer CenterOTHER | 1 | Apr 16, 2026 | clinicaltrials |
| NCT07476651 | Scout Dose of Resin Microspheres(LASER) | recruiting | N/A | 30 | Seoul National University HospitalOTHER | 1 | Apr 16, 2026 | clinicaltrials |
| NCT04693377 | Cryoablation Combined With Stereotactic Body Radiation Therapy for the Treatment of Painful Bone Metastases, the CROME Trial | recruiting | N/A | 40 | M.D. Anderson Cancer CenterOTHER | 1 | Apr 15, 2026 | clinicaltrials |
| NCT04937283 | Segmentectomy Versus Lobectomy for Lung Adenocarcinoma ≤ 2cm | recruiting | N/A | 690 | Shanghai Pulmonary Hospital, Shanghai, ChinaOTHER | 1 | Apr 13, 2026 | clinicaltrials |
| NCT06426992 | Clinical Effectiveness of Microwave Ablation Using Starwave Microwave Generator for Hepatic Malignancies | recruiting | N/A | 128 | Seoul National University HospitalOTHER | 1 | Apr 13, 2026 | clinicaltrials |
| NCT06753136 | Electrochemotherapy (ECT) in Patients With Primary Visceral Tumors and/or Secondary Visceral Localizations, of Any Histotype | recruiting | N/A | 24 | Istituto Oncologico Veneto IRCCSOTHER | 1 | Apr 13, 2026 | clinicaltrials |
| NCT04569591 | DDAVP for Pituitary Adenoma | recruiting | N/A | 22 | National Institute of Neurological Disorders and Stroke (NINDS)NIH | 1 | Apr 9, 2026 | clinicaltrials |
| NCT06141369 | Treatment of Advanced Endocrine Tumor With Iindividualized mRNA Neoantigen Vaccine (mRNA-0523-L001) | recruiting | N/A | 21 | Shanghai Jiao Tong University School of MedicineOTHER | 1 | Apr 9, 2026 | clinicaltrials |
| NCT06955767 | Measurement of MMP-14 Protein, a Potential New Marker for Colorectal Cancer Detection, in Plasma Vesicles Named Exosomes(EXOSCOL02) | recruiting | N/A | 650 | CHU de ReimsOTHER | 1 | Apr 9, 2026 | clinicaltrials |
| NCT07402109 | CBCT Guided Markerless SBRT for Renal Cell Cancer(CT-STARRS) | recruiting | N/A | 40 | Erasmus Medical CenterOTHER | 1 | Apr 8, 2026 | clinicaltrials |
| NCT07514754 | Galenos 2 Immunonutrition in Head and Neck, Lung, and Rectal Cancer Patients(GALENOS 2) | recruiting | N/A | 52 | Fondazione del Piemonte per l'OncologiaOTHER | 1 | Apr 7, 2026 | clinicaltrials |
| NCT05047094 | Alpha Radiation Emitters Device (DaRT) in Combination With Check Point Inhibitor for the Treatment of Recurrent Unresectable or mHNSCC | recruiting | N/A | 48 | Alpha Tau Medical LTD.INDUSTRY | 1 | Apr 6, 2026 | clinicaltrials |
| NCT04475640 | Cancer Genetic Testing in Ethnic Populations | recruiting | N/A | 1,800 | Mayo ClinicOTHER | 1 | Apr 2, 2026 | clinicaltrials |
| NCT07507890 | Endoscopic Nipple-Sparing Mastectomy Through a Single Axillary Incision in Breast Cancer(Mini-B) | recruiting | N/A | 10 | Fondazione del Piemonte per l'OncologiaOTHER | 1 | Apr 2, 2026 | clinicaltrials |
| NCT05514769 | Proximal Gastrectomy Anterior Anastomosis With Pyloroplasty Versus Esophagogastric Anastomosis for Gastric Cancer | recruiting | N/A | 60 | Nanchong Central HospitalOTHER_GOV | 1 | Mar 31, 2026 | clinicaltrials |
| NCT07324096 | A Screening Program to Improve the Early Detection of Sporadic Pancreatic Cancer in Individuals With a High-Risk of Developing Pancreatic Cancer(AI-PACED) | recruiting | N/A | 100 | Mayo ClinicOTHER | 1 | Mar 27, 2026 | clinicaltrials |
| NCT07493421 | To Evaluate the Feasibility and Safety of Combining Surgery (Pancreatectomy and Cytoreduction) With HIPEC for Treating Pancreatic Cancer With Peritoneal Involvement. | recruiting | N/A | 20 | Unidade Local de Saúde São JoãoOTHER_GOV | 2 | Mar 25, 2026 | clinicaltrials |
| NCT07479095 | Low-glucose/High-fat Intake Dietary Regimen as a Tool for Empowering Diagnostic Accuracy of 2-[18F]FDG PET/CT in Lepidic-predominant Growth Lung Adenocarcinoma(KETO-FDG Lung) | recruiting | N/A | 30 | Fondazione del Piemonte per l'OncologiaOTHER | 1 | Mar 20, 2026 | clinicaltrials |
| NCT05629845 | Prevention of Variceal Rebleeding by EUS-guided vs Conventional Endoscopic Therapy in Hepatocellular Carcinoma Patients(EUS-SPV) | recruiting | N/A | 84 | Chinese University of Hong KongOTHER | 1 | Mar 19, 2026 | clinicaltrials |
| NCT06077591 | Prospective Clinical Validation of Next Generation Sequencing (NGS) and Patient-Derived Tumor Organoids (PDO) Guided Therapy in Patients With Advanced/ Inoperable Solid Tumors(PDO) | recruiting | N/A | 40 | Chinese University of Hong KongOTHER | 1 | Mar 18, 2026 | clinicaltrials |
| NCT06422455 | Access to Genetic Testing in Underserved Patients With Cancer | recruiting | N/A | 800 | University of Southern CaliforniaOTHER | 1 | Mar 18, 2026 | clinicaltrials |
| NCT06555588 | Engage Psychosocial Intervention for Cancer Symptoms(Engage) | recruiting | N/A | 190 | Duke UniversityOTHER | 1 | Mar 16, 2026 | clinicaltrials |
| NCT03909282 | Surgical Excision vs Neoadjuvant Radiotherapy+Delayed Surgical Excision of Ductal Carcinoma(NORDIS) | recruiting | N/A | 50 | Stanford UniversityOTHER | 1 | Mar 12, 2026 | clinicaltrials |
| NCT05095714 | FAST-IRM for HCC suRveillance in pAtients With High risK of Liver Cancer.(FASTRAK) | recruiting | N/A | 944 | Assistance Publique - Hôpitaux de ParisOTHER | 1 | Mar 12, 2026 | clinicaltrials |
Data updated 23 days agoSource updated May 11, 2026source: clinicaltrials