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Study of Pembrolizumab, Lenvatinib and Chemotherapy Combination in First Line Extensive-stage Small Cell Lung Cancer

NCT05384015 · Status: ACTIVE_NOT_RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 46

Last updated 2026-04-30

No results posted yet for this study

Summary

This is a multicenter, open-label, non-randomized, single arm, 2 parts, phase II clinical trial evaluating the efficacy and safety of pembrolizumab and lenvatinib plus standard of care chemotherapy (with carboplatin and etoposide ) in subjects with histologically confirmed extensive-stage small-cell lung cancer who have not previously received systemic therapy for this malignancy.

Conditions

  • Small Cell Lung Cancer Extensive Stage

Interventions

DRUG

Lenvatinib

Lenvatinib is an oral, potent multiple receptor tyrosine kinase (RTK) i that selectively inhibits VEGF-driven VEGFR2 phosphorylation and suppressed proliferation and tube formation in human umbilical vein endothelial cell models. Antitumor activity of lenvatinib in vivo has been shown in numerous xenograft animals. These results suggest that lenvatinib may be a novel anticancer therapy through inhibition of angiogenesis and may be useful as either monotherapy or in combination with other anticancer drugs. Part 1 (safety run-in) and Part 2: The study intervention consists of: Dose: 8 mg (induction) and 20 mg (maintenance) Dose Frequency: Once daily Dose formulation: Capsule Route of administration: Oral Treatment duration: 4 cycles (induction) and no treatment duration limit (maintenance).

DRUG

Pembrolizumab

Pembrolizumab is a potent humanized immunoglobulin G4 (IgG4) monoclonal antibody (mAb) with high specificity of binding to the programmed cell death 1 (PD-1) receptor, thus inhibiting its interaction with programmed cell death ligand 1 (PD-L1) and programmed cell death ligand 2 (PD-L2). Part 1 (safety run-in) and Part 2: Dose: 200 mg Frequency: Day 1, Q3W Route: Intravenous Treatment Period: Up to 35 cycles or until reaching a discontinuation criterion

DRUG

Etoposide

Standard first-line treatment for the vast majority of patients with SCLC, regardless of stage, involves combination chemotherapy with etoposide plus cisplatin or carboplatin. Pharmacotherapeutic group: Cytostatics, plant alkaloids and other natural products, derived from podophyllotoxin. Mechanism of action :The main effect of etoposide appears to be in the late S and early G2 phase of the cell cycle, in mammalian cells. Part 1 (safety run-in) and Part 2: Dose: 100 mg/m2 Frequency: Day 1-3, Q3W Route: Intravenous Treatment Period: 4 cycles

DRUG

Carboplatin

Pharmacotherapeutic group: Other antineoplastic agents, platinum compounds. Carboplatin, like cisplatin, binds to DNA to produce inter- and intra-strand cross-links cells exposed to carboplatin. DNA reactivity has been linked to cytotoxicity. Part 1 (safety run-in) and Part 2: Dose: AUC5 Frequency: Day 1, Q3W Route: Intravenous Treatment Period: 4 cycles

Sponsors & Collaborators

  • Fundación GECP

    lead OTHER

Principal Investigators

  • Noemí Reguart, MD · Principal Investigator of Fundación Grupo Español de Cáncer de Pulmón

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2022-11-07
Primary Completion
2027-07-30
Completion
2027-12-30

Countries

  • Spain

Study Locations

More Related Trials

Entities

Drugs

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05384015 on ClinicalTrials.gov