Histology
Carcinoma of Unknown Primary
CI-CAN-00002109Explore in graph →
4,156 active trials54 approved drugs532 evidence items
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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 |
|---|---|---|---|---|---|---|---|---|
| NCT06790589 | COACH - Comparing Two Different Methods to Suppress Thyrotropin in Patients With Advanced Thyroid Cancer | not yet recruiting | Phase 2 | 70 | AHS Cancer Control AlbertaOTHER | 0 | Feb 6, 2026 | clinicaltrials |
| NCT07392073 | Peripheral Blood ETASTs for Predicting Efficacy of Chemoimmunotherapy in NSCLC | not yet recruiting | — | 80 | Shanghai General Hospital, Shanghai Jiao Tong University School of MedicineOTHER | 0 | Feb 6, 2026 |
| clinicaltrials |
| NCT07393477 | Neoadjuvant Becotatug Vedotin Plus Pucotenlimab and Cisplatin for Locally Advanced Head and Neck Squamous Cell Carcinoma | not yet recruiting | Phase 2 | 30 | Sir Run Run Shaw HospitalOTHER | 1 | Feb 6, 2026 | clinicaltrials |
| NCT07394244 | Pucotenlimab Combined With Becotatug Vedotin in Advanced Cutaneous Squamous Cell Carcinoma | not yet recruiting | Phase 2 | 38 | Fudan UniversityOTHER | 1 | Feb 6, 2026 | clinicaltrials |
| NCT07388875 | Sacituzumab Tirumotecan Plus Anlotinib in Previously Treated ES-SCLC(SKB264-ANLO) | not yet recruiting | Phase 2 | 30 | China Medical University, ChinaOTHER | 0 | Feb 5, 2026 | clinicaltrials |
| NCT07381543 | Adebrelimab Maintenance Therapy for LS-SCLC Post Induction Chemo-Adebrelimab Plus CRT or CRT Alone | not yet recruiting | Phase 2 | 76 | Peking University Cancer Hospital & InstituteOTHER | 1 | Feb 4, 2026 | clinicaltrials |
| NCT07383454 | Lung Cancer Screening in Population Who Had Never Smoked | not yet recruiting | N/A | 2,500 | Chung Shan Medical UniversityOTHER | 0 | Feb 3, 2026 | clinicaltrials |
| NCT07384078 | High Intensity Focused Ultrasound vs. Cryotherapy in the Treatment of Basal Cell Carcinomas and Bowen's Disease in Adults(HIFUvsCRYO) | not yet recruiting | N/A | 294 | Jussi SalonenOTHER | 1 | Feb 3, 2026 | clinicaltrials |
| NCT07384949 | Correlation of Dermoscopic Findings With Histopathological Features and Invasion Depth in Cutaneous Squamous Cell Carcinoma(SCC-DERM) | not yet recruiting | — | 238 | Istanbul Training and Research HospitalOTHER_GOV | 1 | Feb 3, 2026 | clinicaltrials |
| NCT06952621 | Neoadjuvant Treatment of Toripalimab Combined With Nab-paclitaxel and Platinum Versus Neoadjuvant Docetaxel Combined With Cisplatin and 5-fluorouracil (DCF) in Esophageal Squamous Cell Carcinoma(TD-NEOE3V3) | not yet recruiting | Phase 3 | 390 | Tang-Du HospitalOTHER | 1 | Jan 30, 2026 | clinicaltrials |
| NCT07378371 | Proactive Temperature Management in CRS-HIPEC for Prevention of Delirium | not yet recruiting | N/A | 174 | Aerospace Center HospitalOTHER | 1 | Jan 30, 2026 | clinicaltrials |
| NCT07379424 | A Single-arm, Phase II, Multi-center Clinical Trial of Sintilimab During the Perioperative Period in Patients With Resectable Locally Advanced Head and Neck Squamous Cell Carcinoma | not yet recruiting | Phase 2 | 37 | chen chao ProfessorOTHER | 1 | Jan 30, 2026 | clinicaltrials |
| NCT07335380 | Lattice-Based Radiotherapy and Chemo-Immunotherapy for Oral Cavity Squamous Cell Carcinoma | not yet recruiting | Phase 1 | 30 | NYU Langone HealthOTHER | 1 | Jan 29, 2026 | clinicaltrials |
| NCT07376499 | Prospective, Single-arm, Phase II Clinical Study of Irinotecan Hydrochloride Liposome Injection Combined With Platinum and Immune Checkpoint Inhibitors Combined With Anlotinib for the Maintenance of Extensive Small Cell Lung Cancer After First-line Induction | not yet recruiting | Phase 2 | 31 | China Medical University, ChinaOTHER | 0 | Jan 29, 2026 | clinicaltrials |
| NCT07376876 | Indocyanine Green-guided Omental Shield Anastomosis for Cervical Esophagogastric Anastomosis in Minimally Invasive McKeown Esophagectomy | not yet recruiting | Phase 2 | 73 | Daping Hospital and the Research Institute of Surgery of the Third Military Medical UniversityOTHER | 1 | Jan 29, 2026 | clinicaltrials |
| NCT07367178 | Study of Sacituzumab Govitecan With Atropine to Improve Tolerability in Advanced TNBC and HR+/HER2- Breast Cancer(SATROPIN) | not yet recruiting | Phase 2 | 30 | MedSIROTHER | 0 | Jan 28, 2026 | clinicaltrials |
| NCT07371897 | Toripalimab ± Chemo as Neoadjuvant Therapy in LA-HNSCC: A Phase III Trial(SHINE) | not yet recruiting | Phase 3 | 154 | Sun Yat-sen UniversityOTHER | 0 | Jan 28, 2026 | clinicaltrials |
| NCT07373015 | Modified Double Snare Assisted EMR (mDS-EMR) VS ESD for Rectal Neuroendocrine Tumors Smaller Than 1cm | not yet recruiting | N/A | 118 | The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical SchoolOTHER | 0 | Jan 28, 2026 | clinicaltrials |
| NCT07373171 | Evaluation of Different Sizes of Left-Sided Double-Lumen Tubes for Thoracic Surgery in a Tertiary Level Teaching Hospital | not yet recruiting | N/A | 60 | Tribhuvan University, NepalOTHER | 1 | Jan 28, 2026 | clinicaltrials |
| NCT07266025 | Adebrelimab Combined With Induction Chemotherapy or SHR-8068 for Mismatch Repair-Deficient/Microsatellite Instability-High (dMMR/MSI-H) Locally Advanced Gastric/Gastroesophageal Junction Adenocarcinoma：A Randomized, Non-comparative Phase 2 Study(CATALIS) | not yet recruiting | Phase 2 | 30 | Shanghai Zhongshan HospitalOTHER | 0 | Jan 27, 2026 | clinicaltrials |
| NCT07366840 | RC48 Combined With Chemotherapy in HER2-Positive Advanced Breast Cancer Patients With Prior TOP1i-ADC Failure(BRIGHT) | not yet recruiting | Phase 2 / Phase 3 | 268 | Fudan UniversityOTHER | 0 | Jan 26, 2026 | clinicaltrials |
| NCT07368023 | A Retrospective Study of Safety and Efficacy of Locoregional Therapies Combined With Anti-VEGF/TKIs and Immune Checkpoint Inhibitors for All Comers of Intention-to-treat Patients With Unresectable Hepatocellular Carcinoma | not yet recruiting | — | 300 | Ningbo Medical Center Lihuili HospitalOTHER_GOV | 1 | Jan 26, 2026 | clinicaltrials |
| NCT07368049 | MR 7700 Multinuclear Application Clinical Study | not yet recruiting | N/A | 100 | Philips Clinical & Medical Affairs GlobalINDUSTRY | 0 | Jan 26, 2026 | clinicaltrials |
| NCT07361666 | Impact of Preoperative High-Frequency Ultrasound Cutaneous Lesion Extent Assessment on Excision Margin Positivity in Head and Neck Skin Cancer, and the Relationship Between Preoperative Assessment Methods, Inadequate Excision Margins, and Tumor Recurrence(HFUS-CLEAR) | not yet recruiting | — | 400 | Państwowy Instytut Medyczny Ministerstwa Spraw Wewnętrznych i AdministracjiOTHER_GOV | 1 | Jan 23, 2026 | clinicaltrials |
| NCT07363512 | Efficacy and Safety of Radiotherapy Combined With Tislelizumab and Anlotinib in the Treatment of Hepatocellular Carcinoma Complicated With Portal Vein Tumor Thrombus | not yet recruiting | Phase 2 | 27 | Henan Cancer HospitalOTHER_GOV | 0 | Jan 23, 2026 | clinicaltrials |
| NCT07357532 | Exploration of Treatment Strategies After Concurrent Chemoradiotherapy for LS-SCLC Guided by MRD | not yet recruiting | Phase 2 | 44 | Peking University Cancer Hospital & InstituteOTHER | 1 | Jan 22, 2026 | clinicaltrials |
| NCT07358884 | First in Human Study of QLS5316 in Solid Tumors | not yet recruiting | Phase 1 | 300 | Qilu Pharmaceutical Co., Ltd.INDUSTRY | 0 | Jan 22, 2026 | clinicaltrials |
| NCT07358975 | Prediction of Complications in Hepatic Tumors | not yet recruiting | Phase 4 | 192 | Rigshospitalet, DenmarkOTHER | 1 | Jan 22, 2026 | clinicaltrials |
| NCT07361016 | Comparison of Laparoscopic and Open Total Mesocolic Excision With Central Vascular Ligation for Right Colon Carcinoma | not yet recruiting | N/A | 22 | Kafrelsheikh UniversityOTHER | 1 | Jan 22, 2026 | clinicaltrials |
| NCT07354698 | Application of Mitoxantrone Hydrochloride Injection in Transoral Robotic Thyroid Cancer Surgery(MHI) | not yet recruiting | Phase 4 | 114 | Daping Hospital and the Research Institute of Surgery of the Third Military Medical UniversityOTHER | 1 | Jan 21, 2026 | clinicaltrials |
| NCT07354984 | A Single-Arm Phase II Clinical Study of Docetaxel Combined With Nimotuzumab and Pucotenlimab as Second-Line and Beyond Therapy for Recurrent/Metastatic Head and Neck Squamous Cell Carcinoma(PIONEER-HN) | not yet recruiting | Phase 2 | 30 | Sun Yat-sen UniversityOTHER | 1 | Jan 21, 2026 | clinicaltrials |
| NCT07356037 | Nanocrystalline Megestrol Acetate for Cachectic Stage Locally Advanced Hepatocellular Carcinoma | not yet recruiting | Phase 3 | 68 | Changchun GeneScience Pharmaceutical Co., Ltd.INDUSTRY | 1 | Jan 21, 2026 | clinicaltrials |
| NCT07314372 | FAD Subtype-Guided Combination Therapy for Unresectable Hepatocellular Carcinoma(FAD-HCC-001) | not yet recruiting | Phase 2 | 86 | The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical SchoolOTHER | 1 | Jan 20, 2026 | clinicaltrials |
| NCT07346196 | A Trial of Locoregionally Advanced Squamous Cell Carcinoma of The Head and Neck | not yet recruiting | Phase 2 | 90 | University of ChicagoOTHER | 1 | Jan 20, 2026 | clinicaltrials |
| NCT07351266 | Multi-omics Analysis of Renal Cell Carcinoma Mechanisms; Drug Sensitivity Testing in Patient-Derived Cell-based Microtumors | not yet recruiting | — | 10 | Cancer Institute and Hospital, Chinese Academy of Medical SciencesOTHER | 0 | Jan 20, 2026 | clinicaltrials |
| NCT07351513 | A Phase II Trial of Organoid Drug Sensitivity Testing to Guide Therapy in Unresectable Hepatocellular Carcinoma | not yet recruiting | Phase 2 | 94 | Eastern Hepatobiliary Surgery HospitalOTHER | 0 | Jan 20, 2026 | clinicaltrials |
| NCT07352345 | Head to Head, Prospective, Open Label Multicenter Study on the Diagnostic Efficacy of GPC3 Targeted PET Imaging and Enhanced Magnetic Resonance Imaging for Hepatocellular Carcinoma | not yet recruiting | Early Phase 1 | 150 | Union Hospital, Tongji Medical College, Huazhong University of Science and TechnologyOTHER | 1 | Jan 20, 2026 | clinicaltrials |
| NCT07353541 | Standardized Management of Esophageal Fistula in Esophageal Squamous Cell Carcinoma(PKU-ESCC-EF) | not yet recruiting | — | 32 | Peking University Cancer Hospital & InstituteOTHER | 0 | Jan 20, 2026 | clinicaltrials |
| NCT07313033 | [68]GA-FAPI-46 PET/CT for the Diagnosis of Metastatic Lesions in Patients With Lobular Breast Cancer (ICL).(FAPI-CL) | not yet recruiting | N/A | 45 | Hospices Civils de LyonOTHER | 1 | Jan 16, 2026 | clinicaltrials |
| NCT07346404 | Dynamic 82-Rb Positron Emission Tomography (PET) for the Grading of KIDney Carcinoma(RUBIKID) | not yet recruiting | Phase 2 | 50 | Assistance Publique - Hôpitaux de ParisOTHER | 1 | Jan 16, 2026 | clinicaltrials |
| NCT07346807 | Lingual Nerve Disruption to Augment Neoadjuvant Chemoimmunotherapy in Locally Advanced Tongue Cancer | not yet recruiting | Phase 2 | 69 | Shanghai Zhongshan HospitalOTHER | 1 | Jan 16, 2026 | clinicaltrials |
| NCT07348107 | ATRA and SDK002 in Combination With Chemotherapy and Anti-PD-1 Inhibitor in Patients With Advanced Pancreatic Ductal Adenocarcinoma.(ATARI-PDAC) | not yet recruiting | Phase 1 | 10 | Daniel BreadnerOTHER | 1 | Jan 16, 2026 | clinicaltrials |
| NCT07343869 | Multicenter Prospective Cohort on Esophageal Endoscopic Submucosal Dissection(FEO) | not yet recruiting | — | 750 | Société Française d'Endoscopie DigestiveOTHER | 1 | Jan 15, 2026 | clinicaltrials |
| NCT07345273 | Reporting of Tumour Deposits in Colorectal Cancer by Radiology and Pathology(RADAR) | not yet recruiting | — | 225 | Imperial College LondonOTHER | 1 | Jan 15, 2026 | clinicaltrials |
| NCT07341321 | SARS-CoV-2 mRNA Vaccination in Patients With Hepatocellular Carcinoma Treated With Immune Checkpoint Inhibitors(CoVaCheck) | not yet recruiting | — | 200 | Medical University of GrazOTHER | 1 | Jan 14, 2026 | clinicaltrials |
| NCT07337031 | A Trial of Behavioral Intervention on Prognostic Survival of Patients With Unresectable Liver Cancer | not yet recruiting | N/A | 193 | Eastern Hepatobiliary Surgery HospitalOTHER | 1 | Jan 13, 2026 | clinicaltrials |
| NCT07337447 | Trial of FOLFIRI + Zimberelimab + Domvanalimab vs FOLFIRI With a Hybrid Synthetic Control Arm in Second Line Treatment of Neuroendocrine Carcinoma of Gastro-enteropancreatic or Unknown Origin (REWENEC 01)(REWENEC 01) | not yet recruiting | Phase 2 | 122 | Hospices Civils de LyonOTHER | 1 | Jan 13, 2026 | clinicaltrials |
| NCT07332533 | A Study of KN026-based Combination Therapy in HER2-positive Gastric Cancer | not yet recruiting | Phase 2 / Phase 3 | 490 | Shanghai JMT-Bio Inc.INDUSTRY | 0 | Jan 12, 2026 | clinicaltrials |
| NCT07324876 | A Multicenter Real-World Study on TKI Therapy After Progression on First-Line TKI/IO Therapy or TKI/IO Therapy After Progression on First-Line TKI in Chinese Patients With Metastatic Renal Cell Carcinoma (mRCC) | not yet recruiting | — | 860 | Tianjin Medical University Cancer Institute and HospitalOTHER | 1 | Jan 8, 2026 | clinicaltrials |
Data updated 23 days agoSource updated Feb 6, 2026source: clinicaltrials