Predictive value of preoperative pan-immune-inflammation value index in the prognosis of oral cancer patients undergoing radical resection

Abstract Background To evaluate the prognostic role of the preoperative pan-immune-inflammation value (PIV) index in patients with oral squamous cell carcinoma (OSCC) after undergoing radical resection and to develop a prognostic prediction model for these patients. Methods A large cohort study was...

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Main Authors: Weihai Huang, Yulan Lin, Enling Xu, Yanmei Ji, Jing Wang, Fengqiong Liu, Fa Chen, Yu Qiu, Bin Shi, Lisong Lin, Baochang He
Format: Article
Language:English
Published: BMC 2025-01-01
Series:BMC Oral Health
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Online Access:https://doi.org/10.1186/s12903-025-05477-6
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author Weihai Huang
Yulan Lin
Enling Xu
Yanmei Ji
Jing Wang
Fengqiong Liu
Fa Chen
Yu Qiu
Bin Shi
Lisong Lin
Baochang He
author_facet Weihai Huang
Yulan Lin
Enling Xu
Yanmei Ji
Jing Wang
Fengqiong Liu
Fa Chen
Yu Qiu
Bin Shi
Lisong Lin
Baochang He
author_sort Weihai Huang
collection DOAJ
description Abstract Background To evaluate the prognostic role of the preoperative pan-immune-inflammation value (PIV) index in patients with oral squamous cell carcinoma (OSCC) after undergoing radical resection and to develop a prognostic prediction model for these patients. Methods A large cohort study was conducted between January 2015 and March 2022. Univariate and multivariate Cox regression was used to assess the prognostic value of PIV, and propensity score matching (PSM) analysis was used to adjust for potential confounders. Randomized survival forest (RSF) was used to assess the relative importance of preoperative PIV in prognostic prediction. Finally, a Nomogram model was plotted to predict the prognosis of oral cancer patients. Results A total of 779 patients were enrolled and followed up (mean follow-up time 34.14 ± 24.39). High PIV was significantly associated with worse survival in OSCC patients (hazard ratio [HR] = 1.62, 95% confidence interval [CI]: 1.15–2.29, P = 0.006). The same trend was observed in PSM (HR = 1.55,95% CI: 1.03–2.23, P = 0.035). RSF showed that PIV ranked third in the importance ranking of all prognostic factors. The calibration curves indicated that the Nomogram model was superior in predicting the prognostic 1-, 3-, and 5-year survival of oral cancer patients. Conclusions PIV is an independent predictor of prognosis in patients with oral squamous cell carcinoma, and a column-line graphical model based on PIV can effectively predict prognosis.
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series BMC Oral Health
spelling doaj-art-9ca68d73ce7c42f5bd94e78f49e5f6fa2025-01-26T12:55:20ZengBMCBMC Oral Health1472-68312025-01-0125111010.1186/s12903-025-05477-6Predictive value of preoperative pan-immune-inflammation value index in the prognosis of oral cancer patients undergoing radical resectionWeihai Huang0Yulan Lin1Enling Xu2Yanmei Ji3Jing Wang4Fengqiong Liu5Fa Chen6Yu Qiu7Bin Shi8Lisong Lin9Baochang He10Department of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical UniversityDepartment of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical UniversityDepartment of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical UniversityDepartment of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical UniversityLaboratory Center, School of Public Health, The Major Subject of Environment and Health of Fujian Key Universities, Fujian Medical UniversityDepartment of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical UniversityDepartment of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical UniversityDepartment of Oral and Maxillofacial Surgery, Stomatology Center, The First Affiliated Hospital of Fujian Medical UniversityDepartment of Oral and Maxillofacial Surgery, Stomatology Center, The First Affiliated Hospital of Fujian Medical UniversityDepartment of Oral and Maxillofacial Surgery, Stomatology Center, The First Affiliated Hospital of Fujian Medical UniversityDepartment of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical UniversityAbstract Background To evaluate the prognostic role of the preoperative pan-immune-inflammation value (PIV) index in patients with oral squamous cell carcinoma (OSCC) after undergoing radical resection and to develop a prognostic prediction model for these patients. Methods A large cohort study was conducted between January 2015 and March 2022. Univariate and multivariate Cox regression was used to assess the prognostic value of PIV, and propensity score matching (PSM) analysis was used to adjust for potential confounders. Randomized survival forest (RSF) was used to assess the relative importance of preoperative PIV in prognostic prediction. Finally, a Nomogram model was plotted to predict the prognosis of oral cancer patients. Results A total of 779 patients were enrolled and followed up (mean follow-up time 34.14 ± 24.39). High PIV was significantly associated with worse survival in OSCC patients (hazard ratio [HR] = 1.62, 95% confidence interval [CI]: 1.15–2.29, P = 0.006). The same trend was observed in PSM (HR = 1.55,95% CI: 1.03–2.23, P = 0.035). RSF showed that PIV ranked third in the importance ranking of all prognostic factors. The calibration curves indicated that the Nomogram model was superior in predicting the prognostic 1-, 3-, and 5-year survival of oral cancer patients. Conclusions PIV is an independent predictor of prognosis in patients with oral squamous cell carcinoma, and a column-line graphical model based on PIV can effectively predict prognosis.https://doi.org/10.1186/s12903-025-05477-6PIVOral squamous cell carcinomaPrognosisNomogram
spellingShingle Weihai Huang
Yulan Lin
Enling Xu
Yanmei Ji
Jing Wang
Fengqiong Liu
Fa Chen
Yu Qiu
Bin Shi
Lisong Lin
Baochang He
Predictive value of preoperative pan-immune-inflammation value index in the prognosis of oral cancer patients undergoing radical resection
BMC Oral Health
PIV
Oral squamous cell carcinoma
Prognosis
Nomogram
title Predictive value of preoperative pan-immune-inflammation value index in the prognosis of oral cancer patients undergoing radical resection
title_full Predictive value of preoperative pan-immune-inflammation value index in the prognosis of oral cancer patients undergoing radical resection
title_fullStr Predictive value of preoperative pan-immune-inflammation value index in the prognosis of oral cancer patients undergoing radical resection
title_full_unstemmed Predictive value of preoperative pan-immune-inflammation value index in the prognosis of oral cancer patients undergoing radical resection
title_short Predictive value of preoperative pan-immune-inflammation value index in the prognosis of oral cancer patients undergoing radical resection
title_sort predictive value of preoperative pan immune inflammation value index in the prognosis of oral cancer patients undergoing radical resection
topic PIV
Oral squamous cell carcinoma
Prognosis
Nomogram
url https://doi.org/10.1186/s12903-025-05477-6
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