The prognostic role of the preoperative platelet to lymphocyte ratio in laryngeal cancer.

ABSTRACT: Background: In recent years, several studies have investigated the relationship between platelet to lymphocyte ratio (PLR) and the prognosis of patients with laryngeal cancer, but the results remain controversial. This study aimed to evaluate the prognostic significance of pretreatment PLR in patients with laryngeal cancer. Methods: Up to July 2023, we searched PubMed, PubMed Central, Web of Science, Embase, CNKI and Wanfang databases to collect relevant articles evaluating the relationship between PLR and the prognosis of laryngeal cancer. The pooled hazard ratio (HR) and 95% confidence interval (CI) were calculated using the random effect-model. Results: A total of 14 included studies involving 3220 patients with laryngeal cancer were included. The combined results s

SUBMITTER: Li Q 

PROVIDER: S-EPMC10583586 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature