Correlation Between Fibrinogen/Albumin and Diabetic Peripheral Neuropathy

Jiangli Ban,1,2 Xiaoyu Pan,2,3 Liqun Yang,2 Zhuoya Jia,2,3 Ruoxi Zhen,2,3 Xueqing Zhang,2,4 Shuchun Chen2,3 1Graduate School of Hebei North University, Zhangjiakou, People’s Republic of China; 2Department of Endocrinology, Hebei General Hospital, Shijiazhuang, People’s Republic of China; 3Graduate School of Hebei Medical University, Shijiazhuang, People’s Republic of China; 4Graduate School of North China University of Science and Technology, Tangshan, People’s Republic of ChinaCorrespondence: Shuchun Chen, Department of Endocrinology, Hebei General Hospital, 348 Heping West Road, Shijiazhuang, 050051, People’s Republic of China, Tel/Fax +86 31185988406, Email chenshuc2014@163.comPurpose: This study aimed to examine the correlation between fibrinogen/albumin (FAR) and diabetic peripheral neuropathy (DPN).Patients and Methods: A total of 342 patients were included and categorized into either the DPN group or the Non-DPN (NDPN) group based on their DPN status. The FAR index was determined by calculating the ratio of fibrinogen (FIB) to serum albumin (ALB), multiplied by 100. The participants were then divided into a High-FAR group and a Low-FAR group using the median FAR value as the threshold. Neurophysiological data were collected from the participants, which included motor conduction velocity (MCV) and sensory conduction velocity (SCV).Results: The DPN group displayed higher FAR levels [(DPN vs NDPN:6.72 (5.89,7.74) vs 5.94± 1.14], in addition to slower SCV and MCV data compared to the NDPN group. The high FAR group had a higher prevalence of DPN (78.9% vs 55.6%) (P< 0.05). There was a negative correlation between FAR and NCV, including bilateral median nerve SCV, left ulnar nerve SCV, bilateral median nerve MCV, bilateral common peroneal nerve MCV, bilateral tibial nerve MCV, and left ulnar nerve MCV. FAR was revealed to be an independent risk factor for the development of DPN in patients and demonstrated a greater predictive value for DPN developmen