Long-Term Survival Associated With Complete Resection After Induction Chemotherapy in Stage IIIA (N2) and IIIB (T4N0-1) Non–Small-Cell Lung Cancer Patients: The Spanish Lung Cancer Group Trial 9901

To assess the activity of induction chemotherapy followed by surgery in stage IIIA and selected stage IIIB non-small-cell lung cancer patients. Mediastinoscopy proof of either positive N2 (IIIA) or T4N0-1 (IIIB) disease was required. Induction therapy was three cycles of cisplatin/gemcitabine/doceta...

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Veröffentlicht in:Journal of clinical oncology 2007-10, Vol.25 (30), p.4736-4742
Hauptverfasser: Garrido, Pilar, González-Larriba, José Luis, Insa, Amelia, Provencio, Mariano, Torres, Antonio, Isla, Dolores, Sanchez, José Miguel, Cardenal, Felipe, Domine, Manuel, Barcelo, Jose Ramon, Tarrazona, Vicente, Varela, Andres, Aguilo, Rafael, Astudillo, Julio, Muguruza, Ignacio, Artal, Angel, Hernando-Trancho, Florentino, Massuti, Bartomeu, Sanchez-Ronco, Maria, Rosell, Rafael
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container_end_page 4742
container_issue 30
container_start_page 4736
container_title Journal of clinical oncology
container_volume 25
creator Garrido, Pilar
González-Larriba, José Luis
Insa, Amelia
Provencio, Mariano
Torres, Antonio
Isla, Dolores
Sanchez, José Miguel
Cardenal, Felipe
Domine, Manuel
Barcelo, Jose Ramon
Tarrazona, Vicente
Varela, Andres
Aguilo, Rafael
Astudillo, Julio
Muguruza, Ignacio
Artal, Angel
Hernando-Trancho, Florentino
Massuti, Bartomeu
Sanchez-Ronco, Maria
Rosell, Rafael
description To assess the activity of induction chemotherapy followed by surgery in stage IIIA and selected stage IIIB non-small-cell lung cancer patients. Mediastinoscopy proof of either positive N2 (IIIA) or T4N0-1 (IIIB) disease was required. Induction therapy was three cycles of cisplatin/gemcitabine/docetaxel, followed by surgery. From December 1999 to March 2003, 136 patients were entered onto the study; the clinical response rate in 129 assessable patients was 56%. The overall complete resection rate was 68.9% of patients eligible for surgery (72% of stage IIIA patients and 66% of stage IIIB patients) and 48% of all assessable patients. Eight (12.9%) of 62 completely resected patients had a pathologic complete response. Seven patients (7.8%) died during the postoperative period. The median overall survival time was 15.9 months, 3-year survival rate was 36.8%, and 5-year survival rate was 21.1%, with no significant differences in survival between stage IIIA and stage IIIB patients. Median survival time was 48.5 months for 62 completely resected patients, 12.9 months for 13 incompletely resected patients, and 16.8 months for 15 nonresected patients (P = .005). Three- and 5-year survival rates were 60.1% and 41.4% for completely resected patients, 23.1% and 11.5% for incompletely resected patients, and 31.1% and 0% for nonresected patients, respectively. In the multivariate analysis, complete resection (hazard ratio [HR] = 0.35; P < .0001), clinical response (HR = 0.32; P < .0001), and age younger than 60 years (HR = 0.64; P = .027) were the most powerful prognostic factors. Induction chemotherapy followed by surgery is effective in stage IIIA and in selected stage IIIB patients attaining complete resection.
doi_str_mv 10.1200/JCO.2007.12.0014
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subjects Adenocarcinoma - drug therapy
Adenocarcinoma - pathology
Adenocarcinoma - surgery
Adult
Aged
Antineoplastic Combined Chemotherapy Protocols - therapeutic use
Carcinoma, Large Cell - drug therapy
Carcinoma, Large Cell - pathology
Carcinoma, Large Cell - surgery
Carcinoma, Non-Small-Cell Lung - drug therapy
Carcinoma, Non-Small-Cell Lung - mortality
Carcinoma, Non-Small-Cell Lung - surgery
Carcinoma, Squamous Cell - drug therapy
Carcinoma, Squamous Cell - pathology
Carcinoma, Squamous Cell - surgery
Cisplatin - administration & dosage
Combined Modality Therapy
Deoxycytidine - administration & dosage
Deoxycytidine - analogs & derivatives
Female
Humans
Lung Neoplasms - drug therapy
Lung Neoplasms - pathology
Lung Neoplasms - surgery
Male
Middle Aged
Neoplasm Staging
Remission Induction
Survival Rate
Taxoids - administration & dosage
title Long-Term Survival Associated With Complete Resection After Induction Chemotherapy in Stage IIIA (N2) and IIIB (T4N0-1) Non–Small-Cell Lung Cancer Patients: The Spanish Lung Cancer Group Trial 9901
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