Stage IV Lung Squamous Cell Carcinoma Treated With or Without Bronchial Artery Chemoembolization After First-line Chemotherapy and Immunotherapy
Prospective, Multicenter, Open-label, Randomized Controlled Clinical Study of Patients With Stage IV Lung Squamous Cell Carcinoma Treated With or Without Bronchial Artery Chemoembolization After First-line Chemotherapy and Immunotherapy
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Detaljeret beskrivelse
Undersøgelsestype
Undersøgelsestype
Tilmelding (Anslået)
Tilmelding
Fase
Fase
- Fase 4
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
- Voksen
- Ældre voksen
Tager imod sunde frivillige
Beskrivelse
Inclusion Criteria:
- Squamous cell carcinoma of the lung confirmed by histology or cytology;
- According to the TNM staging system of the 9th edition of American Cancer Association, it was assessed as stage IV.
- Has received standard first-line chemotherapy immunotherapy for 4~6 cycles, and achieved partial remission or disease stability according to the efficacy evaluation of RECIST1.1;
- The patient is 18-80 years old;
- ECOG PS score is 0-1;
- The main organ functions meet the following criteria: (1) Blood routine examination: hemoglobin (HB) ≥ 90g/L; Leukocyte (ANC) ≥ 3.0× 109/L; Neutrophils ≥ 1.5× 109/L; Platelet (PLT) ≥ 75× 109/L; (2) Biochemical examination: albumin (ALB)≥29g/L; Alanine aminotransferase (ALT) and aspartate aminotransferase (AST) < 2uln; Total bilirubin (TBIL) ≤ 1.5 ULN; Creatinine ≤ 1.5 ULN;
- Patients and/or their families agree to participate in clinical trials and sign informed consent forms;
- No history of other malignant tumors;
- No active infection;
- Be able to cooperate with research follow-up;
- At least one measurable lesion (according to RECIST 1.1);
- The expected survival time is more than 3 months.
Exclusion Criteria:
- There is epidermal growth factor receptor (EGFR) sensitive mutation or anaplasticlymphomakinase (ALK) gene translocation;
- Have a history of allergy to contrast agents or chemotherapy drugs;
- Received other anti-tumor treatments other than standard first-line chemotherapy immunotherapy;
- Arrhythmia with myocardial ischemia or myocardial infarction above grade II and poor control (including QTc interval ≥450ms for men and ≥ 470 ms for women);
- Coagulation function is seriously abnormal and cannot be corrected;
- Hypertension patients still have poor blood pressure control (systolic blood pressure > >160mmHg, diastolic blood pressure > 100 mmhg) after antihypertensive drugs treatment;
- Pregnant or lactating female patients;
- Have a history of mental illness or psychotropic drug abuse;
- Patients with symptomatic brain metastasis;
- Patients with autoimmune diseases;
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Ingen (Åben etiket)
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
|
Aktiv komparator: Immunotherapy group
|
Tislelizumab 200 mg, IV infusion, Q3W, maintenance for 2 years.
Follow up with enhanced CT scans of the lungs and mediastinum every 4-6 weeks, and assess efficacy according to RECIST 1.1 criteria.
|
|
Eksperimentel: Immunotherapy combined with interventional therapy group
|
Tislelizumab 200mg, intravenous infusion, every 3 weeks, for 2 years.
Simultaneously, the patient undergoes 1-3 sessions of transbronchial chemoembolization (BACE).
A follow-up enhanced CT scan of the lungs and mediastinum is performed 4-6 weeks after BACE.
Based on the results, the investigator will assess whether further BACE is necessary, with a maximum of 3 BACE sessions per patient.
|
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Progression-free survival
Tidsramme: From date of randomization until the date of first documented progression or date of death from any cause, whichever came first, assessed up to 24 months.
|
From date of randomization until the date of first documented progression or date of death from any cause
|
From date of randomization until the date of first documented progression or date of death from any cause, whichever came first, assessed up to 24 months.
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Overall Survival
Tidsramme: From date of randomization until the date of death from any cause, 6,12, 24 months or more, through study completion.
|
From date of randomization until the date of death from any cause
|
From date of randomization until the date of death from any cause, 6,12, 24 months or more, through study completion.
|
|
Objective response rate
Tidsramme: 2, 4, 6 months after the first Immunotherapy/BACE treatment, up to death or 24 months
|
Proportion of patients with reduction in stable in tumor burden of a predefined amount
|
2, 4, 6 months after the first Immunotherapy/BACE treatment, up to death or 24 months
|
|
Disease control rate
Tidsramme: 2, 4, 6 months after the first Immunotherapy/BACE treatment, up to death or 24 months
|
Proportion of patients with reduction or keeping in stable in tumor burden of a predefined amount
|
2, 4, 6 months after the first Immunotherapy/BACE treatment, up to death or 24 months
|
Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Publikationer og nyttige links
Generelle publikationer
- 1. Bray F, Laversanne M, Sung H, Ferlay J, Siegel RL, Soerjomataram I, et al. Global cancer statistics 2022: GLOBOCAN estimates of incidence and mortality worldwide for 36 cancers in 185 countries. CA Cancer J Clin 2024, 74(3): 229-263. 2. Lortet-Tieulent J, Soerjomataram I, Ferlay J, Rutherford M, Weiderpass E, Bray F. International trends in lung cancer incidence by histological subtype: adenocarcinoma stabilizing in men but still increasing in women. Lung Cancer 2014, 84(1): 13-22. 3. Cheng TY, Cramb SM, Baade PD, Youlden DR, Nwogu C, Reid ME. The International Epidemiology of Lung Cancer: Latest Trends, Disparities, and Tumor Characteristics. J Thorac Oncol 2016, 11(10): 1653-1671. 4. Socinski MA, Obasaju C, Gandara D, Hirsch FR, Bonomi P, Bunn PA, Jr., et al. Current and Emergent Therapy Options for Advanced Squamous Cell Lung Cancer. J Thorac Oncol 2018, 13(2): 165-183. 5. He G, Yang K, Zhang X, Pan J, Han A, Gao Z, et al. Bronchial artery chemoembolization with drug-eluting beads versus bronchial artery infusion followed by polyvinyl alcohol particles embolization for advanced squamous cell lung cancer: A retrospective study. Eur J Radiol 2023, 161: 110747. 6. Network NCC. Non-small cell lung cancer (version 4.2025). 2025. 7. Lu S, Chen Z, Hu C, Zhang J, Chen Y, Song Y, et al. Nedaplatin Plus Docetaxel Versus Cisplatin Plus Docetaxel as First-Line Chemotherapy for Advanced Squamous Cell Carcinoma of the Lung - A Multicenter, Open-label, Randomized, Phase III Trial. J Thorac Oncol 2018, 13(11): 1743-1749. 8. Novello S, Kowalski DM, Luft A, Gumus M, Vicente D, Mazieres J, et al. Pembrolizumab Plus Chemotherapy in Squamous Non-Small-Cell Lung Cancer: 5-Year Update of the Phase III KEYNOTE-407 Study. J Clin Oncol 2023, 41(11): 1999-2006.
Datoer for undersøgelser
Studer store datoer
Studiestart (Anslået)
Studiestart
Primær færdiggørelse (Anslået)
Primær færdiggørelse
Studieafslutning (Anslået)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- UHCT250797
Plan for individuelle deltagerdata (IPD)
Planlægger du at dele individuelle deltagerdata (IPD)?
IPD-planbeskrivelse
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
Studerer et amerikansk FDA-reguleret lægemiddelprodukt
Studerer et amerikansk FDA-reguleret enhedsprodukt
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