A Cross-Sectional Study on the Correlation Between Inflammatory Cytokines, Negative Emotions, and Onset of Peripheral Neuropathy in Type 2 Diabetes
Ya-Hong Zheng,1,* Chong-Yang Ren,2,* Ying Shen,3 Jia-Bin Li,1,4– 6 Ming-Wei Chen7 1Department of Infectious Diseases, The First Affiliated Hospital of Anhui Medical University, Hefei 230022, People’s Republic of China; 2Department of Neurology (Sleep Disorder), The Affiliated Cha...
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| Formato: | article |
| Lenguaje: | EN |
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Dove Medical Press
2020
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| Acceso en línea: | https://doaj.org/article/eff081c082be4316b23141f20d60ad32 |
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| Sumario: | Ya-Hong Zheng,1,* Chong-Yang Ren,2,* Ying Shen,3 Jia-Bin Li,1,4– 6 Ming-Wei Chen7 1Department of Infectious Diseases, The First Affiliated Hospital of Anhui Medical University, Hefei 230022, People’s Republic of China; 2Department of Neurology (Sleep Disorder), The Affiliated Chaohu Hospital of Anhui Medical University, Chaohu 238000, People’s Republic of China; 3Department of Endocrinology, Nanjing Tongren Hospital, Nanjing 211102, People’s Republic of China; 4Department of Infectious Diseases, The Affiliated Chaohu Hospital of Anhui Medical University, Chaohu 238000, People’s Republic of China; 5Anhui Center for Surveillance of Bacterial Resistance, Hefei 230022, People’s Republic of China; 6Institute of Bacterial Resistance, Anhui Medical University, Hefei 230022, People’s Republic of China; 7Department of Endocrinology, The First Affiliated Hospital of Anhui Medical University, Hefei 230022, People’s Republic of China*These authors contributed equally to this workCorrespondence: Ming-Wei ChenDepartment of Endocrinology, The First Affiliated Hospital of Anhui Medical University, Hefei, People’s Republic of ChinaEmail chmw1@163.comJia-Bin LiDepartment of Infectious Diseases, The First Affiliated Hospital of Anhui Medical University, Hefei, People’s Republic of ChinaEmail lijiabin@ahmu.edu.cnObjective: This study explored the changes in the levels of IL-6, IL-17, TNF-α, and TNF-β, whether such changes were associated with anxiety and depression in diabetic peripheral neuropathy (DPN), and what factors associated with the occurrence of DPN.Methods: Forty-four patients diagnosed with DPN comprised the DPN group, including DPN1 (mild diabetic peripheral neuropathy, 29 cases) and DPN2 groups (moderate-severe diabetic peripheral neuropathy, 15 cases). Thirty-seven individuals with type 2 diabetes mellitus constituted the diabetes mellitus with no neuropathy (NDPN) group. Electromyography was applied to confirm DPN, and the Toronto clinical scoring system (TCSS) score was used to assess the severity of DPN. All subjects’ emotions were evaluated using the self-rating anxiety scale (SAS) and self-rating depression scale (SDS). Triiodothyronine (T3), tetraiodothyronine (T4), and thyroid-stimulating hormone (TSH) levels were measured using chemiluminescent immunoassay. The relevant biochemical indicators were detected using an automatic biochemical analyzer. The plasma levels of cytokines were detected using quantitative sandwich enzyme-linked immunosorbent assay.Results: Patients with DPN had elevated levels of anxiety, IL-6, IL-17, and TNF-α. There were some positive associations between negative emotions and cytokines. The TCSS score positively correlated with IL-17, SAS score, and T3. DPN independently correlated with age, disease duration, fasting plasma glucose (FPG), and IL-17. The combination of IL-17 and TNF-α had higher diagnostic value for DPN than any single cytokine.Conclusion: Patients with DPN had elevated levels of inflammatory cytokines, which were associated with negative emotion, and IL-17 had independent correlation with DPN.Keywords: diabetic peripheral neuropathy, emotions, cytokines |
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