Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Metastatic Malignant Neoplasm of Unknown Primary”

125 trials

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 20 of 125 results

Testing effectiveness (Phase 2)Study completedNCT00004922
What this trial is testing

Irinotecan in Treating Patients With Advanced Neuroendocrine Tumors

Who this might be right for
Carcinoma of Unknown PrimaryNeuroendocrine CarcinomaNeuroendocrine Carcinoma of the Skin
Memorial Sloan Kettering Cancer Center
Testing effectiveness (Phase 2)Active Not RecruitingNCT04862650
What this trial is testing

Cemiplimab, Low-Dose Paclitaxel and Carboplatin for the Treatment of Recurrent/Metastatic Squamous Cell Carcinoma of the Head and Neck

Who this might be right for
Clinical Stage IV HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8Metastatic Head and Neck Squamous Cell CarcinomaMetastatic Hypopharyngeal Squamous Cell Carcinoma+22 more
Marcelo Bonomi
Not applicableStudy completedNCT00900302
What this trial is testing

OX-40 Protein Expression in the Sentinel Lymph Nodes of Patients With Cancer

Who this might be right for
Cancer
OHSU Knight Cancer Institute 98
Testing effectiveness (Phase 2)UnknownNCT00894569
What this trial is testing

Paclitaxel/Carboplatin With or Without Cetuximab in CUP

Who this might be right for
Neoplasms, Unknown PrimaryCarcinoma
Heidelberg University 150
Testing effectiveness (Phase 2)Looking for participantsNCT04273061
What this trial is testing

Investigating the Effects of Atezolizumab in People Whose Tumour DNA or RNA Indicates Possible Sensitivity

Who this might be right for
Breast CancerLung CancerGastrointestinal Cancer+6 more
British Columbia Cancer Agency 50
Testing effectiveness (Phase 2)Study completedNCT00003943
What this trial is testing

Combination Chemotherapy Plus Peripheral Stem Cell Transplantation in Treating Patients With Metastatic Cancer.

Who this might be right for
Carcinoma of Unknown PrimaryLung Cancer
Fox Chase Cancer Center 3
Testing effectiveness (Phase 2)WithdrawnNCT04276597
What this trial is testing

Phase-II Study of Lu177DOTATOC in Adults With STTR(+)Pulmonary, Pheochromocytoma, Paraganglioma, Unknown Primary, Thymus NETs (PUTNET), or Any Other Non-.GEP-NET.

Who this might be right for
Pulmonary Neuroendocrine NeoplasmPheochromocytomaParaganglioma+7 more
Excel Diagnostics and Nuclear Oncology Center
Not applicableNot Yet RecruitingNCT07319949
What this trial is testing

Evaluating the Predictive Capability of Transcriptomic Profiling for Identifying the Primary Site of Metastatic Tumors

Who this might be right for
Malignant Tumor With MetastasisCUP
Fudan University 30
Testing effectiveness (Phase 2)Study completedNCT05024968
What this trial is testing

Sintilimab in Cancer of Unknown Primary

Who this might be right for
Cancer of Unknown Primary Site
M.D. Anderson Cancer Center 10
Not applicableStudy completedNCT01624220
What this trial is testing

A Prospective Study Using Implanted Fiducial Markers to Assess Treatment Accuracy and Esophageal Toxicity in Spinal Stereotactic Body Radiation Therapy

Who this might be right for
Spinal Tumor
M.D. Anderson Cancer Center 41
Testing effectiveness (Phase 2)Study completedNCT00003582
What this trial is testing

Radiation Therapy, Combination Chemotherapy, and Amifostine in Treating Patients With Head and Neck Cancer

Who this might be right for
Carcinoma of Unknown PrimaryHead and Neck Cancer
University of Miami 36
Early research (Phase 1)Study completedNCT00005860
What this trial is testing

Oxaliplatin With Or Without Floxuridine and Leucovorin in Treating Patients With Metastatic Cancer of the Peritoneum

Who this might be right for
Cancer
Memorial Sloan Kettering Cancer Center
Early research (Phase 1)Study completedNCT03053466
What this trial is testing

APL-501 Study for Select Advanced or Relapsed/Recurrent Solid Tumors

Who this might be right for
Solid TumorMicrosatellite InstabilityMismatch Repair Deficiency+1 more
Apollomics (Australia) Pty. Ltd. 30
Early research (Phase 1)Study completedNCT00020579
What this trial is testing

MS-275 in Treating Patients With Advanced Solid Tumors or Lymphoma

Who this might be right for
Cancer
National Institutes of Health Clinical Center (CC) 75
Testing effectiveness (Phase 2)Active Not RecruitingNCT05075980
What this trial is testing

Intensity Modulated Proton or X-Ray Therapy After Surgery for Treatment of Head and Neck Cancer, the HEADLIGHT Study

Who this might be right for
Head and Neck CarcinomaHead and Neck Carcinoma of Unknown PrimaryHypopharyngeal Carcinoma+9 more
Mayo Clinic 174
Not applicableNot Yet RecruitingNCT07366008
What this trial is testing

The NorCUP Trial: Improving Prognosis and Personalized Treatment in Cancer of Unknown Primary (CUP)

Who this might be right for
Cancer of Unknown Primary Site
Haukeland University Hospital 350
Early research (Phase 1)Study completedNCT02333188
What this trial is testing

Genetic Analysis-Guided Dosing of FOLFIRABRAX in Treating Patients With Advanced Gastrointestinal Cancer

Who this might be right for
Adenocarcinoma of Unknown PrimaryAdult CholangiocarcinomaGallbladder Carcinoma+14 more
University of Chicago 50
Testing effectiveness (Phase 2)Study completedNCT00193609
What this trial is testing

Oxaliplatin and Capecitabine in the Treatment of Relapsed/Refractory Carcinoma of Unknown Primary Site

Who this might be right for
Neoplasms, Unknown Primary
SCRI Development Innovations, LLC 48
Early research (Phase 1)Ended earlyNCT00112619
What this trial is testing

Topotecan in Treating Young Patients With Neoplastic Meningitis Due to Leukemia, Lymphoma, or Solid Tumors

Who this might be right for
Brain and Central Nervous System TumorsCarcinoma of Unknown PrimaryLeukemia+2 more
Pediatric Brain Tumor Consortium 19
Not applicableWithdrawnNCT04985357
What this trial is testing

Defining the Clinical Potential of Mass Response As a Biomarker for Patient Tumor Sensitivity to Drugs

Who this might be right for
Stage III Breast CancerStage IV Breast CancerStage III Lung Cancer+35 more
Travera Inc
Next Page
46