Selected Blood Inflammatory and Metabolic Parameters Predicted Successive Bilateral Sudden Sensorineural Hearing Loss. (8th July 2019)

• Record Type: Journal Article
• Authors: Zhang, Xueyuan; Weng, Yinlun; Xu, Yaodong; Xiong, Hao; Liang, Maojin; Zheng, Yiqing; Ou, Yongkang
• Other Names: Biondi-Zoccai Giuseppe Academic Editor.
• Is Part Of: Disease markers. Volume 2019(2019)
• Publication Date: 2019-07-08
• Subjects: Diagnosis -- Periodicals; Biochemical markers -- Periodicals; Pathology -- Periodicals; 616
• DOI: 10.1155/2019/7165257
• Languages: English
• ISSNs: 0278-0240

Abstract

Abstract : Objectives . To explore whether peripheral inflammatory, metabolic, and hemostatic parameters could predict the pathogenesis of successive bilateral sudden sensorineural hearing loss (SSNHL). Methods . This study reviewed 33 patients with successive bilateral SSNHL and 215 patients with unilateral SSNHL. Clinical characteristics and hematological parameters were compared, including the inflammatory markers (like neutrophil lymphocyte ratio (NLR), monocyte lymphocyte ratio (MLR), and platelet lymphocyte ratio (PLR)) and metabolic features (including hypertension, triglyceridemia, dyslipidemia, and hyperglycemia), as well as hemostatic indices (including prothrombin time (PT), activated partial thromboplastin time (APTT), and fibrinogen). Results . In the successive bilateral SSNHL group, older average onset age (48.67 ± 15.36 vs.42.71 ± 13.58, p < 0.05 ), higher male to female ratio (18 : 15 vs. 112 : 103, p > 0.05 ), and poorer therapeutic efficacy (12% vs. 59%, p < 0.01 ) were observed than those in the unilateral SSNHL group. Compared to the unilateral SSNHL group, NLR, MLR, and PLR in the successive bilateral SSNHL group were significantly higher (NLR:5.72 ± 2.23 vs.4.45 ± 2.82, p = 0.01 ; MLR:0.25 ± 0.15 vs.0.17 ± 0.11, p < 0.01 ; PLR:190.70 ± 69.79 vs.148.18 ± 65.67 ;p < 0.01 ); the LDL level was significantly higher; yet, the HDL level was significantly lower (LDL:3.79 ± 0.53 vs.3.49 ± 0.74 ; HDL:1.33 ± 0.32 vs.1.44 ± 0.26 ;p < 0.05 for both); fibrinogen was significantly higher (4.03 ± 0.47 vs.3.70 ± 0.65 ;p < 0.01 ). Logistic regression analysis demonstrated that the risk factors for successive bilateral SSNHL included age, NLR, MLR, PLR, LDL, HDL, diabetes, and fibrinogen. However, only NLR, MLR, PLR, diabetes, LDL, and HDL independently predicted successive bilateral SSNHL. Conclusion . Selected blood inflammatory markers combined with metabolic parameters were positively correlated with successive bilateral SSNHL.