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Advanced lung cancer inflammation index and its prognostic value in HPV-negative head and neck squamous cell carcinoma: a multicentre study.

Published version
Peer-reviewed

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Authors

Gaudioso, Piergiorgio 
Borsetto, Daniele 
Tirelli, Giancarlo 
Tofanelli, Margherita 
Cragnolini, Fiordaliso 

Abstract

PURPOSE: The aim of this study is to evaluate the prognostic value of pre-treatment advanced lung cancer inflammation index (ALI) in patients with HPV-negative HNSCC undergoing up-front surgical treatment. METHODS: The present multi-centre, retrospective study was performed in a consecutive cohort of patients who underwent upfront surgery with or without adjuvant (chemo)-radiotherapy for head and neck squamous cell carcinoma (HNSCC). Patients were stratified by ALI, and survival outcomes were compared between groups. In addition, the prognostic value of ALI was compared with two other indices, the prognostic nutritional index (PNI) and systemic inflammatory index (SIM). RESULTS: Two hundred twenty-three patients met the inclusion criteria (151 male and 72 female). Overall and progression-free survival were significantly predicted by ALI < 20.4 (HR 3.23, CI 1.51-6.90 for PFS and HR 3.41, CI 1.47-7.91 for OS). Similarly, PNI < 40.5 (HR = 2.43, 95% CI: 1.31-4.51 for PFS and HR = 2.40, 95% CI: 1.19-4.82 for OS) and SIM > 2.5 (HR = 2.51, 95% CI: 1.23-5.10 for PFS and HR = 2.60, 95% CI: 1.19-5.67 for OS) were found to be significant predictors. Among the three indices, ALI < 20.4 identified the patients with the worst 5-year outcomes. Moreover, patients with a combination of low PNI and low ALI resulted to be a better predictor of progression (HR = 5.26, 95% CI: 2.01-13.73) and death (HR = 5.68, 95% CI: 1.92-16.79) than low ALI and low PNI considered alone. CONCLUSIONS: Our results support the use of pre-treatment ALI, an easily measurable inflammatory/nutritional index, in daily clinical practice to improve prognostic stratification in surgically treated HPV-negative HNSCC.

Description

Funder: Università degli Studi di Trieste

Keywords

Advanced lung cancer inflammation index, Head and neck cancer, Inflammatory indexes, Nutrition, Survival, Aged, Female, Humans, Lung Neoplasms, Male, Middle Aged, Pneumonia, Prognosis, Progression-Free Survival, Retrospective Studies, Squamous Cell Carcinoma of Head and Neck

Journal Title

Support Care Cancer

Conference Name

Journal ISSN

0941-4355
1433-7339

Volume Title

29

Publisher

Springer Science and Business Media LLC