Iparomlimab and Tuvonralimab Injection Combined With SBRT in Patients With Early-Stage Non-Small Cell Lung Cancer

Официальное название

A Single-center, Single-arm Clinical Study on the Efficacy and Safety of Iparomlimab and Tuvonralimab Injection Combined With SBRT in Patients With Early-Stage Non-Small Cell Lung Cancer

Обзор

Major objectives to evaluate the efficacy and safety of lparomlimab and Tuvonralimab Injection ((QL1706, an Anti-PD-1/CTLA-4 Combined Antibody)) combined with SBRT in patients with early-stage non-small cell lung cancer.

Подробное описание

This single-arm, single-center clinical study aims to evaluate the efficacy and safety of lparomlimab and Tuvonralimab Injection ((QL1706, an Anti-PD-1/CTLA-4 Combined Antibody)) combined with SBRT in patients with early-stage non-small cell lung cancer. This study consists of three phases: screening, treatment, and follow-up.Efficacy evaluation and safety monitoring should be performed throughout the study.

Вмешательства

• Препарат lparomlimab and Tuvonralimab Injection in Combination with SBRT
  lparomlimab and Tuvonralimab Injection: 5 mg/kg, administered every 3 weeks (q3w). The first dose should be given within one week after the initial SBRT fraction. The treatment duration is one year. SBRT: 50 Gy in 4 fractions or 70 Gy in 10 fractions, to be completed within 1-2 weeks.

Первичные конечные точки

• 1-year EFS [Срок оценки: up to 12 month]

Вторичные конечные точки (3)

• Objective response rate [Срок оценки: up to 12 month]
• Overall survival [Срок оценки: up to 36 month]
• Adverse Events [Срок оценки: up to 36 month]

Критерии участия

Критерии включения

• Understand and voluntarily sign the informed consent form for this study;
• Age ≥ 18 years;
• ECOG performance status of 0-1;
• Histologically confirmed non-small cell lung cancer, meeting AJCC 8th edition Stage IA-IB (tumor size ≤ 4cm, N0M0), Stage IIA (≤5cm, N0M0), or Stage IIB (>5cm and ≤7cm, N0M0);
• At least one repeatable measurable lesion at baseline (according to RECIST 1.1 criteria);
• Function of vital organs within 7 days prior to initial treatment meets the following requirements (use of any blood components or colony-stimulating factors within 14 days prior to enrollment is not allowed): Hemoglobin (Hb) ≥ 90 g/L; White Blood Cell (WBC) count ≥ 3.5 × 10\^9/L; Absolute Neutrophil Count (ANC) ≥ 1.5 × 10\^9/L; Platelets (PLT) ≥ 80 × 10\^9/L; Aspartate Aminotransferase (AST) and Alanine Aminotransferase (ALT) ≤ 2.5 × Upper Limit of Normal (ULN); if liver metastases are present, AST and ALT ≤ 5 × ULN; Total Bilirubin (TBIL) ≤ 1.5 × ULN; Blood Urea Nitrogen (BUN) and Creatinine (Cr) ≤ 1.5 × ULN (and Creatinine Clearance (CCr) ≥ 50 mL/min); Left Ventricular Ejection Fraction (LVEF) ≥ 50%; QT interval corrected by Fridericia's formula (QTcF) < 470 milliseconds;
• Eligible patients of childbearing potential must agree to use a reliable method of contraception together with their partner during the trial period and for at least 180 days after the last dose of the study drug.

Критерии исключения

• Inability to comply with the research protocol or study procedures.
• Previous receipt of any treatment, including chemotherapy or radiotherapy, for the currently diagnosed lung cancer.
• Patients with positive driver gene mutations such as EGFR, ALK, or ROS1.
• History of allergy or hypersensitivity to the investigational drug(s) or any of their excipients, or a history of atopy.
• Presence of active pulmonary tuberculosis, radiation pneumonitis, drug-induced pneumonitis, or other diseases, symptoms, or signs indicating severe pulmonary impairment during the screening period.
• Concurrent severe cardiovascular or cerebrovascular diseases.
• Receipt of broad-spectrum antibiotic therapy via any route within 30 days prior to the first dose.
• Positive anti-HIV test; positive Hepatitis B surface antigen (HBsAg) with HBV-DNA above the upper limit of normal (ULN); active Hepatitis C virus (HCV) infection.
• Evident bleeding tendency or other significant evidence of coagulation disorders.
• Current interstitial pneumonia or interstitial lung disease, or a prior history of interstitial pneumonia or interstitial lung disease requiring corticosteroid treatment; or other conditions such as pulmonary fibrosis or organizing pneumonia that may interfere with the assessment and management of immune-related pulmonary toxicity.
• Clinically symptomatic moderate or severe ascites requiring therapeutic paracentesis or drainage (except for cases with only minimal ascites visible on imaging without clinical symptoms), or uncontrolled or moderate-to-large pleural effusion or pericardial effusion.
• Ongoing systemic corticosteroid therapy or other immunosuppressive agents within 14 days prior to the first dose, or use of immunostimulants (including but not limited to interferon or interleukin-2) within 4 weeks prior.
• Diagnosis of other malignancies within 5 years prior to enrollment, except for radically resected cutaneous basal cell carcinoma, squamous cell carcinoma, or carcinoma in situ of the cervix.
• Active autoimmune disease or a history of autoimmune disease within 4 weeks prior to enrollment.
• Patients deemed by the investigator to be unsuitable for participation in this study.

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

Китай · 1 центр

• Tianjin Medical University Cancer Institute and Hospital — Тяньцзинь

Идентификаторы

NCT: NCT07379398 · E20251143A

Первоисточники (государственные реестры)

• ClinicalTrials.gov (NIH, США)

Открыть это исследование на ClinicalTrials.gov ↗