A Clinical Trial of Ifinatamab Deruxtecan in People With Advanced Esophageal Cancer (MK-3475-06F)

Официальное название

A Phase 2 Open-Label, Umbrella Platform Design Study of Investigational Agent(s) in Participants With 2L/3L Unresectable Locally Advanced or Metastatic Esophageal Cancer: KEYMAKER-U06 Substudy 06F

Обзор

The purpose of this trial is to assess if ifinatamab deruxtecan (I-DXd) can treat esophageal squamous cell carcinoma (ESCC). I-DXd is an antibody-drug conjugate (ADC). An ADC attaches to a protein on cancer cells and delivers treatment to destroy those cells. The goal of this trial is to learn how many participants who receive I-DXd have the cancer respond, which means the cancer gets smaller or goes away.

Подробное описание

The master screening protocol is MK-3475-U06 (KEYMAKER-U06)

Вмешательства

• Биопрепарат I-DXd
  IV Infusion
• Препарат Rescue Medication
  Includes 5-HT3 receptor antagonist, NK-1 receptor antagonist, and corticosteroid, administered per approved product label

Первичные конечные точки

• Objective Response Rate (ORR) [Срок оценки: Up to approximately 14 months]

Вторичные конечные точки (5)

• Duration of Response (DOR) [Срок оценки: Up to approximately 18 months]
• Progression-Free Survival (PFS) [Срок оценки: Up to approximately 18 months]
• Overall Survival (OS) [Срок оценки: Up to approximately 26 months]
• Number of Participants Who Experience an Adverse Events (AEs) [Срок оценки: Up to approximately 18 months]
• Number of Participants Who Discontinue Study Treatment Due to an AE [Срок оценки: Up to approximately 18 months]

Критерии участия

Критерии включения

• Has a histologically or cytologically confirmed diagnosis of unresectable locally advanced or metastatic esophageal squamous cell carcinoma (ESCC)
• Has disease progression after 1 or 2 prior lines of systemic therapy for unresectable locally advanced or metastatic ESCC
• Has measurable disease
• If infected with human immunodeficiency virus (HIV), has well-controlled HIV on antiretroviral therapy
• Has adequate organ function

Критерии исключения

• Has histologically or cytologically confirmed adenocarcinoma or adenosquamous carcinoma subtype
• Has uncontrollable pleural effusion, pericardial effusion, or ascites requiring frequent drainage or medical intervention
• Has clinically significant corneal disease
• Has any of the following within 6 months before screening: cerebrovascular accident, transient ischemic attack, other arterial thromboembolic event
• If infected with HIV, has a history of Kaposi's sarcoma and/or Multicentric Castleman's Disease
• Has uncontrolled or significant cardiovascular disease
• Has a known additional malignancy that is progressing or has required active treatment within the past 3 years
• Has known active central nervous system metastases and/or carcinomatous meningitis
• Has any history of interstitial lung disease (ILD)/pneumonitis irrespective of steroid use, except for a history of radiation pneumonitis that did not require steroids or has current diagnosis of ILD or has clinical or radiographic suspicion of ILD for which the diagnosis of ILD cannot be ruled out
• Has active infection requiring systemic therapy other than those permitted.
• Has clinically severe pulmonary compromise resulting from intercurrent pulmonary illnesses, including, but not limited to, any underlying pulmonary disorder (ie, pulmonary emboli within 3 months of the study enrollment, severe asthma, severe chronic obstructive pulmonary disease, restrictive lung disease, pleural effusion, etc), and potential pulmonary involvement caused by any autoimmune, connective tissue, or inflammatory disorders (eg, rheumatoid arthritis, Sjögren's syndrome, sarcoidosis, etc), prior pneumonectomy, or requirement for supplemental oxygen

Критерии приведены из реестра в оригинале (на английском). Окончательную оценку соответствия проводит исследовательский центр.

Здоровые добровольцы: Нет

Дизайн исследования

Распределение

Не применимо

Модель

Одна группа

Маскирование

Открытое

Основная цель

Лечение

Центры проведения

Тайвань · 7 центров

• Chang Gung Memorial Hospital at Kaohsiung ( Site 3003) — Kaohsiung City
• China Medical University Hospital ( Site 3007) — Taichung
• National Cheng Kung University Hospital ( Site 3001) — Tainan
• National Taiwan University Hospital ( Site 3000) — Taipei
• National Taiwan University Cancer Center (NTUCC) ( Site 3010) — Taipei
• Taipei Veterans General Hospital ( Site 3005) — Taipei
• Chang Gung Memorial Hospital - Linkou Branch ( Site 3006) — Taoyuan

Япония · 3 центра

• Aichi Cancer Center ( Site 2702) — Nagoya
• Kanagawa Cancer Center ( Site 2701) — Yokohama
• National Cancer Center Hospital ( Site 2700) — Chūō

South Korea · 3 центра

• National Cancer Center ( Site 2902) — Goyang-si
• Asan Medical Center ( Site 2901) — Seoul
• Samsung Medical Center ( Site 2900) — Seoul

Китай · 2 центра

• Beijing Cancer Hospital ( Site 2500) — Пекин
• Jinan Central Hospital ( Site 2507) — Цзинань

Швейцария · 2 центра

• Kantonsspital Graubünden-Medizin ( Site 3700) — Chur
• Hopitaux Universitaires de Geneve HUG ( Site 3701) — Geneva

Таиланд · 2 центра

• Faculty of Medicine Siriraj Hospital ( Site 3102) — Bangkoknoi
• Songklanagarind Hospital ( Site 3101) — Hat Yai

США · 1 центр

• UPMC Hillman Cancer Center ( Site 3904) — Pittsburgh

Бразилия · 1 центр

• Liga Norte Riograndense Contra o Cancer ( Site 3301) — Natal

Чехия · 1 центр

• Masarykuv onkologicky ustav ( Site 4000) — Brno

Норвегия · 1 центр

• Oslo universitetssykehus, Radiumhospitalet ( Site 3501) — Oslo

Идентификаторы

NCT: NCT07405151 · 3475-06F · 2026-525213-31-00 · U1111-1329-6558 · MK-3475-06F · jRCT2041250179

Первоисточники (государственные реестры)

• ClinicalTrials.gov (NIH, США)

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