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Study details
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Neoadjuvant Lenvatinib and Pembrolizumab for IVC Tumor Thrombus

University of Texas Southwestern Medical Center
NCT IDNCT05319015ClinicalTrials.gov data as of Apr 2026
Phase

Phase 2

Target enrollment

30

Study length

about 3.7 years

Ages

18+

Locations

1 site in TX

What this study is about

Researchers are testing the safety and effectiveness of lenvatinib and pembrolizumab given before surgery to people with locally advanced kidney cancer that has spread into the inferior vena cava (IVC). The goal is to see if this combination treatment helps remove the tumor. The trial will last for about 1333 days.

Simplified from trial records by PatientMatch.

What you may be asked to do

  • 1.Take Adjuvant Pembrolizumab
  • 2.Take Neoadjuvant Lenvatinib
  • 3.Take Neoadjuvant Pembrolizumab
  • +1 more

Participation Burden

What's physically and logistically required of participants.

Logistics & Travel
In-person visits

Requires travel to a study site

Physical Intervention
OralInjection / IV

How treatment is administered

Treatment Assignment
All receive treatment

Everyone gets the investigational treatment.

Extracted study details

Pulled from the trial record to show what is being tested and what the study is measuring.

Drug classes

immunotherapy (Immune checkpoint inhibitor; blocks PD-1 to boost T-cell attack on cancer)

Drug routes

oral (Oral Capsule), infusion

Endpoints

Primary: Disease Control Rate

Secondary: Estimated blood loss, Length of stay, Operative time

Body systems

Oncology