Идёт набор NCT06841354

A Study of Sacituzumab Tirumotecan (Sac-TMT, MK-2870) as Monotherapy and in Combination With Pembrolizumab (MK-3475) in Participants With Triple-Negative Breast Cancer (MK-2870-011/TroFuse-011)

Фаза III С лечением Triple Negative Breast Neoplasms

Ориентир для пациента и семьи

Простыми словами

Автоматическая сводка по структурированным данным реестра. Она помогает сориентироваться, но не заменяет официальный протокол или оценку врача.

Что изучают: В протоколе указаны: Sacituzumab tirumotecan, Pembrolizumab, Rescue Medication, Paclitaxel.
Кому может быть актуально: Состояния в реестре: Triple Negative Breast Neoplasms. Базовые параметры: от 18 лет · Все.
Что важно проверить: Возраст, диагноз и пол — только базовые ориентиры. Предыдущее лечение, анализы и другие обязательные условия указаны ниже в критериях участия.
Где проводится: США, Аргентина, Австралия, Бельгия, Бразилия +29
Следующий шаг: Сохраните исследование, покажите его лечащему врачу и уточните актуальный статус у исследовательского центра. Расходы, документы и поездка →

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Официальное название

A Phase 3, Randomized, Open-label Study Comparing Efficacy and Safety of Sacituzumab Tirumotecan (Sac-TMT, MK-2870) as a Monotherapy and in Combination With Pembrolizumab (MK-3475) Versus Treatment of Physician's Choice in Participants With Previously Untreated Locally Recurrent Unresectable or Metastatic Triple-Negative Breast Cancer Expressing PD-L1 at CPS Less Than 10 (TroFuse-011)

Обзор

Researchers want to know if sacituzumab tirumotecan given alone or with pembrolizumab can treat triple negative breast cancer (TNBC). The main goal of this study is to learn if people treated with sacituzumab tirumotecan alone or with pembrolizumab live longer overall or without the cancer growing or spreading compared to people treated with chemotherapy.

Вмешательства

Биопрепарат Sacituzumab tirumotecan
IV Infusion
Биопрепарат Pembrolizumab
IV Infusion
Препарат Rescue Medication
Participants receive the following pre-medications before sacituzumab tirumotecan infusion: Histamine-1 (H1) receptor agonist, histamine-2 (H2) receptor antagonist, acetaminophen or equivalent, dexamethasone or equivalent infusion. Participants are also recommended to receive prophylactic steroid mouthwash (dexamethasone or equivalent).
Препарат Paclitaxel
IV Infusion
Препарат Nab-paclitaxel
IV Infusion
Препарат Gemcitabine
IV Infusion
Препарат Carboplatin
IV Infusion

Первичные конечные точки

Progression-Free Survival (PFS) (sac-TMT versus treatment of physician's choice (TPC); sac-TMT plus pembrolizumab versus TPC) [Срок оценки: Up to ~39 months]
Overall Survival (OS) (sac-TMT versus TPC) [Срок оценки: Up to ~61 months]

Вторичные конечные точки (11)

Overall Survival (OS) (sac-TMT plus pembrolizumab versus treatment of physician's choice (TPC); sac-TMT plus pembrolizumab versus sac-TMT) [Срок оценки: Up to ~61 months]
Progression-Free Survival (PFS) (sac-TMT plus pembrolizumab versus sac-TMT) [Срок оценки: Up to ~39 months]
Objective Response Rate (ORR) (sac-TMT versus TPC; sac-TMT plus pembrolizumab versus TPC) [Срок оценки: Up to ~39 months]
Duration of Response (DOR) [Срок оценки: Up to ~39 months]
Change from baseline in global health status/quality of life scores, on the European Organization for the Research and Treatment of Cancer Quality of Life Questionnaire Core 30 (EORTC QLQ-C30) (sac-TMT versus TPC; sac-TMT plus pembrolizumab versus TPC) [Срок оценки: Baseline and up to ~61 months]
Change from baseline in physical functioning score, on the EORTC QLQ-C30 (sac-TMT versus TPC; sac-TMT plus pembrolizumab versus TPC) [Срок оценки: Baseline and up to ~61 months]
Change from baseline in emotional functioning score, on the EORTC QLQ-C30 (sac-TMT versus TPC; sac-TMT plus pembrolizumab versus TPC) [Срок оценки: Baseline and up to ~61 months]
Change from baseline in fatigue score, on the EORTC QLQ-C30 (sac-TMT versus TPC; sac-TMT plus pembrolizumab versus TPC) [Срок оценки: Baseline and up to ~61 months]
Change from baseline in diarrhea score, on the EORTC QLQ-C30 (sac-TMT versus TPC; sac-TMT plus pembrolizumab versus TPC) [Срок оценки: Baseline and up to ~61 months]
Number of participants who experience one or more adverse events (AEs) [Срок оценки: Up to ~61 months]
Number of participants who discontinue study treatment due to an AE [Срок оценки: Up to ~61 months]

Критерии участия

Критерии включения

The main inclusion criteria include but are not limited to the following:

Has locally recurrent unresectable or metastatic TNBC that cannot be treated with curative intent
Has not received systemic treatment for locally recurrent unresectable or metastatic breast cancer
Participants previously treated for early-stage breast cancer must have completed all prior therapy for early-stage breast cancer with curative intent at least 6 months before the first disease recurrence
Is a candidate for treatment with pembrolizumab and one of the TPC options: paclitaxel or nab-paclitaxel or gemcitabine + carboplatin
Participants who have AEs due to previous anticancer therapies must have recovered to ≤Grade 1 or baseline with the exception of alopecia or vitiligo. Participants with endocrine-related AEs who are adequately treated with hormone replacement are eligible
Participants who are hepatitis B surface antigen (HBsAg) positive are eligible if they have received hepatitis B virus (HBV) antiviral therapy for at least 4 weeks, and have undetectable HBV viral load
Participants with history of hepatitis C virus (HCV) infection are eligible if HCV viral load is undetectable

Критерии исключения

The main exclusion criteria include but are not limited to the following:

Has breast cancer amenable to treatment with curative intent
Has TNBC with evaluable tumor programmed death ligand 1 (PD-L1) expression at combined positive score (CPS) ≥10
Has received prior systemic therapy for treatment of locally recurrent unresectable or metastatic breast cancer
Has Grade ≥2 peripheral neuropathy
Has history of documented severe dry eye syndrome, severe Meibomian gland disease and/or blepharitis, or severe corneal disease that prevents/delays corneal healing
Has active inflammatory bowel disease requiring immunosuppressive medication or previous history of inflammatory bowel disease
Has uncontrolled, significant cardiovascular disease or cerebrovascular disease
Has skin only metastatic disease
Has advanced/metastatic, symptomatic visceral spread at risk of rapidly evolving into life-threatening complications
Human immunodeficiency virus (HIV)-infected participants with a history of Kaposi's sarcoma and/or Multicentric Castleman's Disease
Has known additional malignancy that is progressing or has required active treatment within the past 5 years
Has known active central nervous system (CNS) metastases and/or carcinomatous meningitis. Participants with previously treated brain metastases may participate provided they are radiologically stable
Active autoimmune disease that has required systemic treatment in the past 2 years. Replacement therapy (eg, thyroxine, insulin, or physiologic corticosteroid) is allowed
Has a history of (noninfectious) pneumonitis/interstitial lung disease (ILD) that required steroids, has current pneumonitis/ILD, or has suspected ILD or pneumonitis that cannot be ruled out by standard diagnostic assessments
Concurrent active Hepatitis B (defined as HBsAg positive and/or detectable HBV deoxyribonucleic acid (DNA)) and Hepatitis C virus (HCV) (defined as anti-HCV antibody (Ab) positive and detectable HCV ribonucleic acid (RNA)) infection
History of stem cell/solid organ transplant
Has not adequately recovered from major surgery or has ongoing surgical complications

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

Здоровые добровольцы: Нет

Дизайн исследования

Распределение: Рандомизированное
Модель: Параллельные группы
Маскирование: Открытое
Основная цель: Лечение