Ali Ogul, Ali Alper Solmaz, Ilhan Birsenogul, Yunus Coskun, Mahmut Bakır Koyuncu, Abdullah Evren Yetisir, Mahmut Buyuksimsek, Mert Tohumcuoglu, Mehmet Turker, Mustafa Gurbuz, Berna Bozkurt Duman, Timucin Cil
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引用次数: 0
Abstract
Aim: In metastatic Non-small cell lung cancer (NSCLC) with driver mutations, resistance mechanisms may limit treatment benefit, and their detection is expensive. The aim of this retrospective study was to investigate the usability of inflammatory-nutritional indices and hemoglobin, albumin, lymphocyte and platelet (HALP) scores for predicting survival in patients with metastatic NSCLCs with driver mutations undergoing first-line treatment with tyrosine kinase inhibitors (TKIs).
Patients & methods: Ninety-two patients using TKIs for metastatic disease with driver mutations were followed up in our center from December 2018 to May 2024. We retrospectively investigated the effects on progression-free survival (PFS) and overall survival (OS) by calculating inflammatory-nutritional indices and HALP scores using pre-treatment laboratory values.
Results: Higher plate-let-to-lymphocyte ratios (PLRs) were associated with shorter PFS, whereas a higher prognostic nutritional index (PNI) predicted longer PFS. Similarly, high HALP and PNI scores were significantly associated with longer OS, while lower platelet-to-lymphocyte ratio (PLR), systemic immune inflammatory index (SII) and systemic inflammation response index (SIRI) were linked to improved OS. Multivariate analysis identified only SII as an independent OS prognostic factor (OR = 7.182, p = 0.003).
Conclusions: HALP score, PLR, SII, PNI and SIRI may serve as potential prognostic biomarkers in NSCLC patients with driver mutations treated with first-line TKIs.
期刊介绍：
Biomarkers are physical, functional or biochemical indicators of physiological or disease processes. These key indicators can provide vital information in determining disease prognosis, in predicting of response to therapies, adverse events and drug interactions, and in establishing baseline risk. The explosion of interest in biomarker research is driving the development of new predictive, diagnostic and prognostic products in modern medical practice, and biomarkers are also playing an increasingly important role in the discovery and development of new drugs. For the full utility of biomarkers to be realized, we require greater understanding of disease mechanisms, and the interplay between disease mechanisms, therapeutic interventions and the proposed biomarkers. However, in attempting to evaluate the pros and cons of biomarkers systematically, we are moving into new, challenging territory.
Biomarkers in Medicine (ISSN 1752-0363) is a peer-reviewed, rapid publication journal delivering commentary and analysis on the advances in our understanding of biomarkers and their potential and actual applications in medicine. The journal facilitates translation of our research knowledge into the clinic to increase the effectiveness of medical practice.
As the scientific rationale and regulatory acceptance for biomarkers in medicine and in drug development become more fully established, Biomarkers in Medicine provides the platform for all players in this increasingly vital area to communicate and debate all issues relating to the potential utility and applications.
Each issue includes a diversity of content to provide rounded coverage for the research professional. Articles include Guest Editorials, Interviews, Reviews, Research Articles, Perspectives, Priority Paper Evaluations, Special Reports, Case Reports, Conference Reports and Company Profiles. Review coverage is divided into themed sections according to area of therapeutic utility with some issues including themed sections on an area of topical interest.
Biomarkers in Medicine provides a platform for commentary and debate for all professionals with an interest in the identification of biomarkers, elucidation of their role and formalization and approval of their application in modern medicine. The audience for Biomarkers in Medicine includes academic and industrial researchers, clinicians, pathologists, clinical chemists and regulatory professionals.
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