Carcinoma of Unknown Primary — Trials

Carcinoma of Unknown Primary — Trials · CancerIndex

Clinical trials

Registered studies

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.

Active: 4,156
Recruiting: 2,259
Ph III recruiting: 269
Growth YoY: +12.3%
Industry share: 23%
Top sponsor: National Cancer Institute (NCI)
Termination share: 35.5%

Computedformula ci-trial-intel-v1 · interventional studies · entity + NCIt descendants · hover a figure for its formulaCompare cancers Terminated studies (1,893)

clinicaltrialsPublishedShowing 301–350 of 918 studies matching the filters · status and phase as posted by the registrant; each row links to the study record.

NCT	Title	Status	Phase	Enrollment (n)	Sponsor	Countries	Last update	Source
NCT07578116	Adding Surgery and Radiation to the Usual Treatment for HER2-Positive Breast Cancer That Had Already Spread at Diagnosis	not yet recruiting	Phase 3	562	SWOG Cancer Research NetworkNETWORK	0	May 27, 2026	clinicaltrials
NCT07608627	64Cu-DOTA A2 scFv-Fc2 DM With Positron Emission Tomography for the Imaging of Patients With Locally Advanced or Metastatic PSCA-Expressing Pancreatic Cancer	not yet recruiting	Phase 1	15	City of Hope Medical CenterOTHER	1	May 27, 2026