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Monoclonal Antibodies

Fianlimab + Cemiplimab for Non-Small Cell Lung Cancer

Phase 2 & 3
Recruiting
Research Sponsored by Regeneron Pharmaceuticals
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up up to 5 years

Summary

This trial is testing a new drug combination for patients with advanced lung cancer. It aims to see if using two drugs together is more effective than one alone. The study also looks at side effects, how the drugs are processed in the body, and their impact on quality of life.

Who is the study for?
Adults with advanced non-small cell lung cancer (NSCLC) who haven't had prior treatments for metastatic disease, have high PD-L1 levels (≥50%), and can provide a tumor tissue sample. They should have at least one measurable lesion, good organ function, and an ECOG performance status of ≤1. Excluded are those needing significant steroid treatment recently, with certain immune conditions or untreated brain metastases.
What is being tested?
The trial is testing the effectiveness of fianlimab combined with cemiplimab versus cemiplimab alone in treating NSCLC. It will also examine side effects, drug levels in blood over time, potential antibody development against the drugs, and impacts on quality of life.
What are the potential side effects?
Possible side effects from taking fianlimab and cemiplimab may include reactions related to the immune system affecting various organs, infusion-related reactions similar to allergic responses during drug administration, fatigue, digestive issues like nausea or diarrhea, changes in blood counts leading to increased infection risk or bleeding tendencies.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~up to 5 years
This trial's timeline: 3 weeks for screening, Varies for treatment, and up to 5 years for reporting.

Treatment Details

Study Objectives

Study objectives can provide a clearer picture of what you can expect from a treatment.
Primary study objectives
Objective response rate (ORR) as assessed by blinded independent central review (BICR), using Response Evaluation Criteria in Solid Tumors version 1.1 (RECIST 1.1)
Secondary study objectives
Change from baseline in patient-reported chest pain per European Organization for Research and Treatment of Cancer Quality of Life Questionnaire Lung Cancer (EORTC QLQ-LC13)
Change from baseline in patient-reported cough per EORTC QLQ-LC13
Change from baseline in patient-reported dyspnea per EORTC QLQ-LC13
+40 more

Trial Design

3Treatment groups
Experimental Treatment
Group I: C: cemiplimab monotherapy+placeboExperimental Treatment2 Interventions
Phase 2 and Phase 3
Group II: B: fianlimab+cemiplimabExperimental Treatment2 Interventions
Phase 2: fianlimab (LD) Phase 3: fianlimab (chosen dose)
Group III: A: fianlimab+cemiplimabExperimental Treatment2 Interventions
Phase 2: fianlimab (HD) Phase 3: fianlimab (chosen dose)
Treatment
First Studied
Drug Approval Stage
How many patients have taken this drug
cemiplimab
2016
Completed Phase 2
~910
Placebo
1995
Completed Phase 3
~2670

Find a Location

Who is running the clinical trial?

Regeneron PharmaceuticalsLead Sponsor
668 Previous Clinical Trials
385,223 Total Patients Enrolled
Clinical Trial ManagementStudy DirectorRegeneron Pharmaceuticals
283 Previous Clinical Trials
254,232 Total Patients Enrolled

Media Library

Cemiplimab (Monoclonal Antibodies) Clinical Trial Eligibility Overview. Trial Name: NCT05785767 — Phase 2 & 3
Non-Small Cell Lung Cancer Research Study Groups: A: fianlimab+cemiplimab, B: fianlimab+cemiplimab, C: cemiplimab monotherapy+placebo
Non-Small Cell Lung Cancer Clinical Trial 2023: Cemiplimab Highlights & Side Effects. Trial Name: NCT05785767 — Phase 2 & 3
Cemiplimab (Monoclonal Antibodies) 2023 Treatment Timeline for Medical Study. Trial Name: NCT05785767 — Phase 2 & 3
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