A Randomized Phase III Trial of Carboplatin, Paclitaxel, Pembrolizumab Versus Carboplatin, Paclitaxel, Bevacizumab Versus Carboplatin, Paclitaxel, Pembrolizumab, Bevacizumab in the Treatment of pMMR, TP53 Mutated Advanced or Recurrent Endometrial Cancer
National Cancer Institute (NCI)
Summary
This phase III trial compares the effect of bevacizumab in combination with carboplatin, paclitaxel and pembrolizumab to the usual treatments of carboplatin and paclitaxel with or without pembrolizumab in treating patients with stage III, IVA or IVB mismatch repair protein proficient (pMMR) and TP53 mutated endometrial cancer that may have spread from where it first started to nearby tissue, lymph nodes, or distant parts of the body (advanced) or that has come back after a period of improvement (recurrent). Bevacizumab is in a class of medications called antiangiogenic agents. It works by stopping the formation of blood vessels that bring oxygen and nutrients to tumor. This may slow the growth and spread of tumor. Carboplatin is in a class of medications known as platinum-containing compounds. Carboplatin works by killing, stopping or slowing the growth of tumor cells. Paclitaxel is in a class of medications called antimicrotubule agents. It stops tumor cells from growing and dividing and may kill them. Immunotherapy with monoclonal antibodies, such as pembrolizumab, may help the body's immune system attack the tumor, and may interfere with the ability of tumor cells to grow and spread. Adding bevacizumab to the combination of carboplatin, paclitaxel and pembrolizumab may be more effective than the usual treatment combinations of carboplatin and paclitaxel with or without pembrolizumab in treating patients with advanced or recurrent pMMR and TP53 mutated endometrial cancer.
Description
PRIMARY OBJECTIVE: I. To demonstrate that bevacizumab, an anti-VEGF antibody therapy, (or an anti-VEGF antibody biosimilar) in combination with carboplatin, paclitaxel, and pembrolizumab is superior to carboplatin, paclitaxel, and pembrolizumab (the control arm) or carboplatin, paclitaxel, and bevacizumab in prolonging progression-free survival (PFS) in patients with pMMR, TP53 mutated advanced stage (III or IV) or recurrent endometrial cancer. SECONDARY OBJECTIVES: I. To demonstrate that bevacizumab in combination with carboplatin, paclitaxel, and pembrolizumab is superior to carboplatin,…
Eligibility
- Age range
- 18+ years
- Sex
- Female
- Healthy volunteers
- No
Inclusion Criteria: * Documentation of disease: * Stage III and stage IVA endometrial cancers (with measurable disease), * Stage IVB endometrial cancer (with or without measurable disease), or * Recurrent endometrial cancer (with or without measurable disease) * In patients with measurable disease, lesions will be defined and monitored by RECIST 1.1. Measurable disease (RECIST 1.1) is defined as at least one lesion that can be accurately measured in at least one dimension (longest diameter to be recorded). Each lesion must be ≥ 10 mm when measured by CT or MRI. Lymph nodes must be ≥ 15…
Interventions
- BiologicalBevacizumab
Given IV
- ProcedureBiospecimen Collection
Undergo urine and blood sample collection
- DrugCarboplatin
Given IV
- ProcedureComputed Tomography
Undergo CT
- ProcedureMagnetic Resonance Imaging
Undergo MRI
- DrugPaclitaxel
Given IV
- BiologicalPembrolizumab
Given IV
Locations (167)
- University of Alabama at Birmingham Cancer CenterBirmingham, Alabama
- Cancer Center at Saint Joseph'sPhoenix, Arizona
- Mercy Cancer Center - CarmichaelCarmichael, California
- Mercy San Juan Medical CenterCarmichael, California
- Mercy Cancer Center - Elk GroveElk Grove, California
- Eisenhower Medical CenterRancho Mirage, California