A Study of Bemarituzumab Monotherapy and Combination With Other Anti-cancer Therapy in SqNSCLC With FGFR2b Overexpression (FORTITUDE-201)

NCT ID: NCT05267470

Last Updated: 2025-03-25

Study Results

Results available

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Basic Information

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Recruitment Status

TERMINATED

Clinical Phase

PHASE1

Total Enrollment

74 participants

Study Classification

INTERVENTIONAL

Study Start Date

2022-03-29

Study Completion Date

2024-05-28

Brief Summary

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The primary objectives of this study are to evaluate the safety and tolerability of bemarituzumab monotherapy and combination with other anti-cancer therapies, and to determine the recommended phase 3 dose of bemarituzumab in combination with other anti-cancer therapies.

Detailed Description

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Conditions

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Squamous-Cell Non-Small-Cell Lung Cancer

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

SEQUENTIAL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Part 1: Combination Dose Exploration

Participants with SqNSCLC will receive escalating doses of bemarituzumab in combination with docetaxel.

Group Type EXPERIMENTAL

Bemarituzumab

Intervention Type DRUG

Intravenous (IV) infusion

Docetaxel

Intervention Type DRUG

IV infusion

Part 2: Combination Dose Expansion

Participants with SqNSCLC and FGFR2b overexpression will receive the dose of bemarituzumab in combination with docetaxel identified as safe during Part 1.

Group Type EXPERIMENTAL

Bemarituzumab

Intervention Type DRUG

Intravenous (IV) infusion

Docetaxel

Intervention Type DRUG

IV infusion

Part 3: Bemarituzumab Monotherapy

Participants with SqNSCLC and FGFR2b overexpression will receive bemarituzumab monotherapy.

Group Type EXPERIMENTAL

Bemarituzumab

Intervention Type DRUG

Intravenous (IV) infusion

Part 4: Combination Immuno-chemotherapy

Participants with FGFR2b overexpression will receive the dose of bemarituzumab identified as safe during Part 1 in combination with pembrolizumab, carboplatin and either paclitaxel or nab-paclitaxel.

Group Type EXPERIMENTAL

Bemarituzumab

Intervention Type DRUG

Intravenous (IV) infusion

Pembrolizumab

Intervention Type DRUG

IV infusion

Carboplatin

Intervention Type DRUG

IV infusion

Paclitaxel

Intervention Type DRUG

IV infusion

Nab-paclitaxel

Intervention Type DRUG

IV infusion

Interventions

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Bemarituzumab

Intravenous (IV) infusion

Intervention Type DRUG

Docetaxel

IV infusion

Intervention Type DRUG

Pembrolizumab

IV infusion

Intervention Type DRUG

Carboplatin

IV infusion

Intervention Type DRUG

Paclitaxel

IV infusion

Intervention Type DRUG

Nab-paclitaxel

IV infusion

Intervention Type DRUG

Other Intervention Names

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AMG 552

Eligibility Criteria

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Inclusion Criteria

* Participant has provided informed consent/assent prior to initiation of any study specific activities/procedures
* Age ≥ 18 years old (or legal adult within country, whichever is older) at the time that the Informed Consent Form (ICF) is signed
* Pathologically confirmed squamous cell lung carcinoma
* Disease that is unresectable, locally advanced or metastatic (not amenable to curative therapy)
* Participants must have archived tumor tissue sample (formalin fixed, paraffin embedded \[FFPE\] sample \[FFPE of excisional, or core needle\]) taken within last 5 years or be willing to undergo pre-treatment tumor biopsy (excisional, or core needle) for tissue prior to enrollment
* Participant must have progressed on, or recurred after at least 1 prior systemic therapy (Part 1 and 2 only) or at least 2 prior systemic therapies (Part 3 only) for locally advanced and unresectable or metastatic disease. Prior treatment must include a platinum-based doublet chemotherapy and checkpoint inhibitor for advanced or metastatic disease, either given as one line of therapy or as individual lines of therapy, unless the participant has a medical contraindication to one of the required therapies (which must be documented in the electronic case report form \[eCRF\]). Additionally, if the participant's tumor was previously identified as having a driver mutation (according to local standard of care or guidelines, e.g., Kirsten rat sarcoma \[KRAS\] G12C, neurotrophic tyrosine receptor kinase \[NTRK\]), which has an approved therapy for which the participant is eligible and available, the participant must have received the approved therapy in a prior line of treatment.
* For Part 4, participants may not have received prior systemic therapy for their locally advanced and unresectable or metastatic disease. For Part 4, participants who received peri-operative systemic therapy are eligible if that adjuvant/neoadjuvant therapy was completed at least 12 months prior to diagnosis of locally advanced and unresectable or metastatic disease.
* Measurable disease per Response Evaluation Criteria in Solid Tumors version 1.1 (RECIST v1.1) criteria
* Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1
* Adequate organ function as determined per protocol
* Part 2, 3 and 4 only: FGFR2b overexpression as determined by centrally performed immunohistochemistry (IHC) testing

Exclusion Criteria

* Mixed small-cell lung cancer or mixed non-small cell lung cancer (NSCLC) histology
* Untreated or symptomatic central nervous system (CNS) metastases or leptomeningeal disease
* Uncontrolled pleural effusion, pericardial effusion, or ascites requiring recurrent drainage procedures at a frequency greater than monthly
* Impaired cardiac function or clinically significant cardiac disease including: unstable angina within 6 months prior to first dose of study treatment, acute myocardial infarction \< 6 months prior to first dose of study treatment, New York Heart Association (NYHA) class II-IV congestive heart failure, uncontrolled hypertension (defined as an average systolic blood pressure \>160 mmHg or diastolic \>100 mm Hg despite optimal treatment (measured following European Society for Hypertension/European Society of Cardiology \[ESH/ESC\] 2013 guidelines; Section 11.11), uncontrolled cardiac arrhythmias requiring anti-arrhythmic therapy other than beta blockers or digoxin, active coronary artery disease, Fridericia's correction formula (QTc) ≥ 470
* Evidence of any ongoing ophthalmologic abnormalities or symptoms that are acute (within 4 weeks) or actively progressing
* Recent (within 6 months) corneal surgery or ophthalmic laser treatment or recent (within 6 months) history of, or evidence of, corneal defects, corneal ulcerations, keratitis, or keratoconus, or other known abnormalities of the cornea that may pose an increased risk of developing a corneal ulcer
* Part 1 and Part 2: participants that experienced toxicity or hypersensitivity requiring discontinuation of prior docetaxel treatment
* Part 1 only: participants that had disease progression on prior therapy with docetaxel
* Part 2 only: participants have received prior docetaxel in unresectable or metastatic setting (including participants who received prior docetaxel in first line for metastatic disease, but not including participants who received prior docetaxel neoadjuvantly or adjuvantly and did not progress within 6 months of end of therapy)
* Prior treatment with any selective inhibitor of the fibroblast growth factor-fibroblast growth factor receptor (FGF-FGFR) pathway
Minimum Eligible Age

18 Years

Maximum Eligible Age

99 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Amgen

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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MD

Role: STUDY_DIRECTOR

Amgen

Locations

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University of California Irvine

Orange, California, United States

Site Status

Morristown Medical Center

Morristown, New Jersey, United States

Site Status

Montefiore Einstein Center for Cancer Care

The Bronx, New York, United States

Site Status

University of Pittsburgh, Cancer Institute

Pittsburgh, Pennsylvania, United States

Site Status

Cliniques Universitaires Saint Luc

Brussels, , Belgium

Site Status

Universitair Ziekenhuis Antwerpen

Edegem, , Belgium

Site Status

Universitair Ziekenhuis Gent

Ghent, , Belgium

Site Status

Jessa Ziekenhuis - Campus Virga Jesse

Hasselt, , Belgium

Site Status

Institut Bergonie

Bordeaux, , France

Site Status

CHU de Lyon - Hopital Louis Pradel

Bron, , France

Site Status

Hôpital Tenon

Paris, , France

Site Status

Centre Hospitalier Universitaire de Poitiers - Hopital la Miletrie

Poitiers, , France

Site Status

Centre Hospitalier Universitaire de Rennes - Hopital Pontchaillou

Rennes, , France

Site Status

Institut Gustave Roussy

Villejuif, , France

Site Status

National Cancer Center Hospital East

Kashiwa-shi, Chiba, Japan

Site Status

Shizuoka Cancer Center

Sunto-gun, Shizuoka, Japan

Site Status

Wakayama Medical University Hospital

Wakayama, Wakayama, Japan

Site Status

Przychodnia Lekarska Komed Roman Karaszewski

Konin, , Poland

Site Status

Pratia Mcm Krakow

Krakow, , Poland

Site Status

Krakowskie Centrum Medyczne Sp zoo

Krakow, , Poland

Site Status

Instytut Centrum Zdrowia Matki Polki

Lodz, , Poland

Site Status

Instytut Genetyki i Immunologii GENIM Spzoo

Lublin, , Poland

Site Status

Centrum Medyczne Hope Clinic Sebastian Szklener

Lublin, , Poland

Site Status

Mazowieckie centrum leczenia

Otwock, , Poland

Site Status

Seoul National University Bundang Hospital

Seongnam-si, Gyeonggi-do, , South Korea

Site Status

Severance Hospital Yonsei University Health System

Seoul, , South Korea

Site Status

Asan Medical Center

Seoul, , South Korea

Site Status

Hospital Regional Universitario de Malaga

Málaga, Andalusia, Spain

Site Status

Hospital Universitario Virgen del Rocio

Seville, Andalusia, Spain

Site Status

Hospital Universitari Vall d Hebron

Barcelona, Catalonia, Spain

Site Status

Hospital Clinic i Provincial de Barcelona

Barcelona, Catalonia, Spain

Site Status

Institut Catala d Oncologia Hospitalet. Hospital Duran i Reynals

L'Hospitalet de Llobregat, Catalonia, Spain

Site Status

Complexo Hospitalario Universitario A Coruña Hospital Teresa Herrera

A Coruña, Galicia, Spain

Site Status

Hospital Universitario Puerta de Hierro Majadahonda

Majadahonda, Madrid, Spain

Site Status

Hospital Universitario Ramon y Cajal

Madrid, , Spain

Site Status

Hospital Universitario 12 de Octubre

Madrid, , Spain

Site Status

National Cheng Kung University Hospital

Tainan City, , Taiwan

Site Status

Taipei Veterans General Hospital

Taipei, , Taiwan

Site Status

Linkou Chang Gung Memorial Hospital of Chang Gung Medical Foundation

Taoyuan District, , Taiwan

Site Status

Countries

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United States Belgium France Japan Poland South Korea Spain Taiwan

Provided Documents

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Document Type: Study Protocol

View Document

Document Type: Statistical Analysis Plan

View Document

Related Links

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http://www.amgentrials.com

AmgenTrials clinical trials website

Other Identifiers

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2021-004058-47

Identifier Type: EUDRACT_NUMBER

Identifier Source: secondary_id

2023-505456-22

Identifier Type: OTHER

Identifier Source: secondary_id

20210102

Identifier Type: -

Identifier Source: org_study_id

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