RecruitingPhase 2NCT07153445

Neoadjuvant Treatment With Atezolizumab and Atezolizumab as Maintenance for the Treatment of Stage III Non Small-Cell Lung Cancer (NSCLC)

Phase II Clinical Trial of Chemotherapy + Atezolizumab for Stage IIIa and IIIb Non-small Cell Lung Cancer Followed by Atezolizumab as Adjuvant Treatment After Surgery and Atezolizumab as Maintenance Treatment for Non-resected Patients After Chemoradiotherapy


Sponsor

Fundación GECP

Enrollment

97 participants

Start Date

Jul 8, 2025

Study Type

INTERVENTIONAL

Conditions

Summary

This is an open-label, phase II, multi-centre clinical trial. 97 Patients with stage IIIA and IIIB non-small cell lung cancer will be enrolled. The treatment is Atezolizumab + Paclitaxel + Carboplatin 3 cycles as neoadjuvant/induction treatment. After the induction treatment every patient will be evaluated by a multidisciplinary team in each participant hospital to decide if the patient is candidate for surgery or not. Depending on the decision each patient will be treated in a different way. The primary objective is to evaluate the Progression free survival (PFS). The total trial duration will be 10 years approximately. Patient accrual is expected to be completed within 2 years. Two years of treatment, 5 years of follow up, and 4-6 months of close-out.


Eligibility

Min Age: 18 Years

Plain Language Summary

Simplified for easier understanding

This study is testing atezolizumab (an immunotherapy drug) as a treatment before and after surgery or radiation for people with stage III non-small cell lung cancer (NSCLC) that has not yet spread beyond the chest. The goal is to see whether adding immunotherapy improves outcomes. **You may be eligible if...** - You are over 18 years old - You have stage IIIA or IIIB non-small cell lung cancer that has not been treated before - There is no evidence of cancer spread outside the chest - Your overall health and organ function are adequate (ECOG performance status 0–1) - You are able to follow the treatment schedule and use contraception if applicable **You may NOT be eligible if...** - Your cancer has specific genetic mutations (EGFR, ALK, STK11, MDM2, or ROS1) - You have lost more than 10% of your body weight in the past 3 months - You have already had chemotherapy, chest radiation, or lung cancer surgery - You have another cancer diagnosed within the past 3 years - You have pleural or pericardial fluid buildup, HIV, active hepatitis, active tuberculosis, or an autoimmune or lung disease - You have had a severe infection within 4 weeks Talk to your doctor to see if this trial is right for you.

This summary was AI-generated to explain the trial in plain language. It is not medical advice. Always discuss eligibility with your doctor before enrolling in a clinical trial.

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Interventions

DRUGAtezolizumab

Patients will receive atezolizumab administered by intravenous infusion in a monitored setting where there is immediate access to trained personnel and adequate equipment/medicine to manage potentially serious reactions.

DRUGPaclitaxel

Neoadjuvant / induction treatment: Atezolizumab Paclitaxel Carboplatin Neoadjuvant / induction treatment 3 cycles will be administered prior to the assessment for surgery. Route of administration Paclitaxel: Intravenous infusion. Guidelines of Paclitaxel administration: Paclitaxel must be administered by infusion over 3 hours in dextrose (D5W) or normal saline (NS). The concentration must not exceed 1.2 mg/ml.

DRUGCarboplatin

Neoadjuvant / induction treatment: Atezolizumab Paclitaxel Carboplatin\* \*Infusion according to the standard of each center Neoadjuvant / induction treatment 3 cycles will be administered prior to the assessment for surgery. Route of administration Carboplatin: Intravenous infusion. Guidelines of Carboplatin administration: According to the standard of each center.


Locations(21)

Hospital General Universitario Dr. Balmis de Alicante

Alicante, Alicante, Spain

ICO Badalona, Hospital Germans Trias i Pujol

Badalona, Barcelona, Spain

Hospital Universitari Vall d' Hebron

Barcelona, Barcelona, Spain

Hospital de la Santa Creu i Sant Pau

Barcelona, Barcelona, Spain

Hospital Parc Taulí

Barcelona, Barcelona, Spain

Hospital De Basurto

Bilbao, Bilbao, Spain

Hospital Univ. De Jerez De La Frontera

Jerez de la Frontera, Cadiz, Spain

ICO Girona, Hospital Josep Trueta

Girona, Girona, Spain

Hospital Universitario Clinico San Cecilio

Granada, Granada, Spain

Hospitalario Universitario A Coruña

A Coruña, La Coruña, Spain

Hospital Universitari de Gran Canària Doctor Negrín

Las Palmas de Gran Canaria, Las Palmas, Spain

Hospital Universitario Lucus Augusti

Lugo, Lugo, Spain

Hospital Universitario Fundación Jiménez Díaz

Madrid, Madrid, Spain

Hospital Universitario Puerta de Hierro

Majadahonda, Madrid, Spain

Hospital Universitari Son Llatzer

Palma de Mallorca, Palma de Mallorca, Spain

Complejo Hospitalario de Navarra

Pamplona, Pamplona, Spain

Hospital Universitario Salamanca

Salamanca, Salamanca, Spain

Hospital Universitario Nuestra Señora La Candelaria

Santa Cruz de Tenerife, Santa Cruz de Tenerife, Spain

Hospital Universitario Virgen Del Rocio

Seville, Sevilla, Spain

Hospital Universitari Sant Joan de Reus

Reus, Tarragona, Spain

Hospital General Universitario de Valencia

Valencia, Valencia, Spain

View Full Details on ClinicalTrials.gov

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NCT07153445


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