Immune and Targeted Combination Therapies for Kidney Cancer
What You Need to Know Before You Apply
What is the purpose of this trial?
This trial tests new treatment combinations for advanced clear cell renal cell carcinoma, a type of kidney cancer. Researchers aim to determine the safety and effectiveness of these combinations. The treatments include investigational drugs such as pembrolizumab (an immunotherapy drug), belzutifan (also known as Welireg or MK-6482), and lenvatinib. Individuals diagnosed with this specific type of kidney cancer who have not received prior systemic treatment may be suitable candidates. The trial begins with a phase to ensure treatment safety before assessing effectiveness. As a Phase 1, Phase 2 trial, this research focuses on understanding the treatment's function in participants and measuring its effectiveness in an initial, smaller group.
Will I have to stop taking my current medications?
The trial information does not specify if you need to stop taking your current medications. However, if you are on immunosuppressive therapy, you must stop it at least 7 days before starting the study treatment.
Is there any evidence suggesting that this trial's treatments are likely to be safe?
Research shows that the treatments tested in this study are generally well-tolerated. Here's a simple breakdown:
1. **Favezelimab and Pembrolizumab Together**: Studies have found that this combination's safety is similar to each drug used alone, meaning the side effects are known and manageable.
2. **Pembrolizumab**: Commonly used for kidney cancer, this drug has a well-known safety record. Common side effects include tiredness and skin rash, usually mild.
3. **Pembrolizumab, Belzutifan, and Lenvatinib Together**: Research suggests this combination is safe and effective. Side effects like high blood pressure and diarrhea can occur but are usually manageable with treatment.
4. **Vibostolimab and Pembrolizumab Together**: Studies indicate that these drugs together have a safety profile similar to when used separately. Side effects are mostly mild, such as tiredness and nausea.
5. **Pembrolizumab and Quavonlimab Together**: Early research shows this combination is generally safe. Some side effects include high blood pressure and tiredness, but they are often mild.
Overall, while side effects can occur, they are usually manageable. The study's initial phase will help ensure the treatment combination is tolerable.12345Why are researchers excited about this trial's treatments?
Researchers are excited about these treatments for kidney cancer because they combine innovative therapies that might enhance effectiveness beyond current options. Unlike standard treatments, which often focus on single mechanisms, these combinations include drugs like belzutifan, which inhibits HIF-2α, a novel target in cancer therapy. Additionally, co-formulations like favezelimab/pembrolizumab and vibostolimab/pembrolizumab harness the power of dual immune checkpoint inhibitors, potentially boosting the immune system's ability to fight cancer more effectively. These unique combinations offer fresh approaches to tackling kidney cancer, providing hope for improved outcomes.
What evidence suggests that this trial's treatments could be effective for kidney cancer?
In this trial, participants will receive various treatment combinations to evaluate their effectiveness in treating kidney cancer. Pembrolizumab, shown in studies to help kidney cancer patients live longer by reducing the risk of recurrence, features in several treatment arms. When combined with lenvatinib, it has shown promise in treating advanced kidney cancer. Another arm includes belzutifan, which research suggests can enhance the effects of pembrolizumab and lenvatinib, leading to improved outcomes for kidney cancer patients. Favezelimab, used with pembrolizumab in one of the trial arms, aims to strengthen the body's immune response against cancer cells. Vibostolimab, included in a separate arm, works with pembrolizumab to potentially improve treatment effects. Quavonlimab, combined with pembrolizumab in another arm, helps fight cancer by targeting different parts of the immune system.12367
Who Is on the Research Team?
Medical Director
Principal Investigator
Merck Sharp & Dohme LLC
Are You a Good Fit for This Trial?
This trial is for adults with advanced first line clear cell renal cell carcinoma who haven't had systemic therapy for it. They must be able to take oral meds, have good organ function, and manage contraception if needed. Excluded are those with recent vaccines, multiple cancer treatments, immunodeficiency or other cancers within 3 years.Inclusion Criteria
Exclusion Criteria
Timeline for a Trial Participant
Screening
Participants are screened for eligibility to participate in the trial
Safety Lead-in
Demonstrate a tolerable safety profile for the combination of investigational agents
Efficacy
Evaluate the safety and efficacy of experimental combinations of investigational agents
Follow-up
Participants are monitored for safety and effectiveness after treatment
What Are the Treatments Tested in This Trial?
Interventions
- Belzutifan
- Favezelimab
- Lenvatinib
- Pembrolizumab
- Quavonlimab
- Vibostolimab
Trial Overview
The study tests combinations of experimental drugs like Pembrolizumab and others (Favezelimab/Pembrolizumab, Belzutifan) in two phases: a safety phase to ensure tolerability and an efficacy phase without hypothesis testing.
How Is the Trial Designed?
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Treatment groups
Experimental Treatment
Participants will receive pembrolizumab 400 mg PLUS lenvatinib 20 mg. Pembrolizumab will be administered IV Q6W for up to 17 administrations (up to \~ 2 years). Lenvatinib will be administered orally QD until progressive disease or discontinuation.
Participants will receive pembrolizumab 400 mg PLUS belzutifan 120 mg PLUS lenvatinib 20 mg. Pembrolizumab will be administered IV Q6W for up to 17 administrations (up to \~2 years). Both belzutifan and lenvatinib will be administered orally QD until progressive disease or discontinuation.
Participants will receive vibostolimab/pembrolizumab (coformulation of 200 mg vibostolimab and pembrolizumab 200 mg). Vibostolimab/pembrolizumab will be administered IV once every 3 weeks (Q3W) for up to 35 administrations (up to \~2 years). Belzutifan will be administered orally QD until progressive disease or discontinuation.
Participants will receive pembrolizumab/quavonlimab (coformulation of pembrolizumab 400 mg and quavonlimab 25 mg) PLUS lenvatinib 20 mg. Pembrolizumab/quavonlimab will be administered intravenously (IV) once every 6 weeks (Q6W) for up to 17 administrations (up to \~2 years). Lenvatinib will be administered orally once-daily (QD) until progressive disease or discontinuation.
Participants will receive favezelimab/pembrolizumab (coformulation of favezelimab 800 mg and pembrolizumab 200 mg) PLUS lenvatinib 20 mg. Favezelimab/Pembrolizumab will be administered IV once every 3 weeks (Q3W) for up to 35 administrations (up to \~2 years). Lenvatinib will be administered orally QD until progressive disease or discontinuation.
Belzutifan is already approved in United States for the following indications:
- Advanced renal cell carcinoma (RCC) following a PD-1 or PD-L1 inhibitor and a VEGF TKI
- Von Hippel-Lindau disease-associated RCC, central nervous system hemangioblastomas, or pancreatic neuroendocrine tumors
Find a Clinic Near You
Who Is Running the Clinical Trial?
Merck Sharp & Dohme LLC
Lead Sponsor
Chirfi Guindo
Merck Sharp & Dohme LLC
Chief Marketing Officer since 2022
Degree in Engineering from Ecole Centrale de Paris, MBA from New York University Stern School of Business
Robert M. Davis
Merck Sharp & Dohme LLC
Chief Executive Officer since 2021
JD from Northwestern University Pritzker School of Law, MBA from Northwestern University Kellogg Graduate School of Management, Bachelor's in Finance from Miami University
Merck Sharp & Dohme Corp.
Lead Sponsor
Chirfi Guindo
Merck Sharp & Dohme Corp.
Chief Medical Officer
Engineering degree from Ecole Centrale de Paris, MBA from New York University Stern School of Business
Robert M. Davis
Merck Sharp & Dohme Corp.
Chief Executive Officer since 2021
J.D. from Northwestern University Pritzker School of Law, MBA from Northwestern University Kellogg Graduate School of Management, Bachelor's in Finance from Miami University
Published Research Related to This Trial
Citations
NCT04626479 | Substudy 03A: A Study of Immune and ...
The goal of substudy 03A is to evaluate the safety and efficacy of experimental combinations of investigational agents in participants with advanced first line ...
Merck Provides Update on Phase 3 KEYFORM-007 Trial ...
The safety profile of the fixed-dose combination was consistent with that observed for favezelimab and pembrolizumab in previously reported ...
Novel pembrolizumab-based treatments as first-line ...
First-line triplet therapy may expand clinical benefit for advanced clear cell renal cell carcinoma (ccRCC). The phase Ib/II KEYMAKER-U03 ...
KEYMAKER-U03 Substudy 03B: Pembrolizumab (pembro) ...
Substudy 03B of the phase 1/2 KEYMAKER-U03 trial (NCT04626518) was designed to evaluate combination treatments with pembro and investigational agents for ...
Emerging innovative treatment strategies for advanced clear ...
This article reviews key findings that have transformed the way we understand and treat metastatic renal cell carcinoma and highlights novel treatment ...
Novel pembrolizumab-based treatments as first-line ...
Novel pembrolizumab-based treatments as first-line therapy in advanced clear cell renal cell carcinoma: Substudy 03A of the open-label, umbrella ...
7.
clinicaltrials.eu
clinicaltrials.eu/trial/study-of-pembrolizumab-favezelimab-and-lenvatinib-for-patients-with-renal-cell-carcinoma/Study of Pembrolizumab, Favezelimab, and Lenvatinib for ...
This study investigates the efficacy and safety of Pembrolizumab, Favezelimab, and Lenvatinib in treating patients with Renal Cell Carcinoma ...
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