Role of Anticoagulation in the Management of Tumor Thrombus

The purpose of this study is to conduct a retrospective review of oncology patients with a diagnosis of any solid tumor and lymphoma to identify a cohort with radiographically reported tumor thrombus or tumor compression of vasculature. Clinical and radiographic data will be collected on this cohort to understand the incidence and management of tumor thrombus or vascular compression, as well as relevant clinical outcomes, including bleeding, thrombus extension or embolism, and mortality.

NCT Number	NCT07748234
Lead Sponsor	Children's Hospital Medical Center, Cincinnati
Conditions	Tumor Thrombus
Enrollment	1,900 participants
Start Date	2026-01-26
Primary Completion	2026-12-01 (estimated)
Study Completion	2027-12-01 (estimated)
Updated on ClinicalTrials.gov	2026-08-05