title: The Glasgow Prognostic Score (GPS) as a novel and significant predictor of extranodal natural killer/T-cell lymphoma, nasal type.
abstract: The Glasgow Prognostic Score (GPS), an inflammation-based prognostic score including C-reactive protein and albumin, shows significant prognostic value in several types of solid tumors. The prognostic value of GPS in lymphoma remains unclear. We performed this study to evaluate the prognostic significance of GPS in extranodal natural killer (NK)/T-cell lymphoma (ENKL). We retrospectively analyzed 164 patients with newly diagnosed ENKL. The prognostic value of GPS was evaluated and compared with that of International Prognostic Index (IPI), Prognostic Index for Peripheral T-cell lymphoma unspecified (PIT), and Korean Prognostic Index (KPI). Patients with higher GPS tended to have more adverse clinical characteristics, lower rates of complete remission (P < 0.001), inferior progression-free survival (PFS, P < 0.001), and inferior overall survival (OS, P < 0.001). Multivariate analysis demonstrated that high GPS, age > 60 years, and elevated LDH were independent adverse predictors of OS. GPS was found superior to IPI, PIT, and KPI in discriminating patients with different outcomes in low-risk groups (all P < 0.05). GPS is an independent predictor of survival outcomes in ENKL. Inflammatory response might play an important role in the progression of ENKL and survival of patients with ENKL.
authors: State Key Laboratory of Oncology in South China, Guangzhou, China.
authors: Ya-Jun
authors: YJ
authors: Li
authors: Wen-Qi
authors: WQ
authors: Jiang
authors: Jia-Jia
authors: JJ
authors: Huang
authors: Zhong-Jun
authors: ZJ
authors: Xia
authors: Hui-Qiang
authors: HQ
authors: Huang
authors: Zhi-Ming
authors: ZM
authors: Li
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D015415:Biomarkers / Q000097:blood; D002097:C-Reactive Protein / Q000032:analysis; D002681:China / Q000453:epidemiology; D005500:Follow-Up Studies; D006801:Humans; D054391:Lymphoma, Extranodal NK-T-Cell / Q000175:diagnosis* / Q000453:epidemiology / Q000276:immunology / Q000503:physiopathology; D008875:Middle Aged; D015999:Multivariate Analysis; D009752:Nutritional Status; D011379:Prognosis; D012074:Remission Induction; D012189:Retrospective Studies; D012306:Risk; D012709:Serum Albumin / Q000032:analysis; D000075462:Serum Albumin, Human; D012720:Severity of Illness Index; D016019:Survival Analysis; D047368:Tumor Burden; D055815:Young Adult
chemical_list: C422455:ALB protein, human; D015415:Biomarkers; D012709:Serum Albumin; D002097:C-Reactive Protein; D000075462:Serum Albumin, Human