Relationship between serum IL-1β, IGF-1 levels and VAS in patients with Kaschin-Beck disease and osteoarthritis
10.3760/cma.j.issn.2095-4255.2020.02.003
- VernacularTitle:大骨节病和踝关节骨关节炎患者血清IL-1β、IGF-1水平与VAS评分的关系
- Author:
Ming CHEN
1
;
Bo YANG
;
Yanhai CHANG
;
Zhengming SUN
;
Xiaoqing WANG
;
Zhi YI
;
Ming LING
;
Xiong GUO
Author Information
1. 陕西省人民医院 西安医学院附属医院骨科 710068
- From:
Chinese Journal of Endemiology
2020;39(2):89-92
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To detect the expression levels of interleukin (IL)-1β, insulin-like growth factors (IGF)-1 in serum and synovial fluid of patients with Kaschin-Beck disease (KBD) and osteoarthritis (OA) and analyze the relationship between IL-1β, IGF-1 levels and visual analogue scale (VAS) score.Methods:From January 2010 to December 2016, 60 patients visited the department of orthopedics of Shaanxi Provincial People's Hospital were selected, included 20 patients with KBD (arthroscopic debridement of ankle), 20 patients with OA (arthroscopic debridement of ankle), and 20 patients with ankle fracture (no talus injury) as control group. The peripheral blood and synovial fluid samples from the patients were collected. Enzyme-linked immunosorbent assay was used to detect the expression levels of IL-1β, IGF-1 in serum and synovial fluid. In each group, VAS score was calculated pre-operative and post-operative at 3, 7, 14 and 28 d. The relationship between IL-1β, IGF-1 levels and VAS score was evaluated by correlation analysis.Results:Synovial fluid IL-1β and IGF-1 levels in the KBD and OA groups were (67.32 ± 6.22), (56.46 ± 5.43) and (24.36 ± 6.22), (21.45 ± 4.35) pg/ml, respectively, which were higher than those in the control group [(27.01 ± 3.15), (10.21 ± 2.50) pg/ml, P < 0.05]. Meanwhile, serum IL-1β and IGF-1 levels in the KBD and OA groups were higher than those in the control group ( P < 0.05). Pearson correlation analysis showed that the expression levels of IL-1β and IGF-1 in serum pre-operative and post-operative at 3, 7, 14 and 28 d were positively correlated with VAS score in KBD and OA groups, respectively ( r = 0.427, 0.502, 0.562, 0.628, P < 0.05). Conclusion:The levels of IL-1β and IGF-1 in synovial fluid from ankle joints and serum are significantly increased in KBD group and OA group, and the levels of IL-1β and IGF-1 in serum are positively correlated with VAS score, respectively.
