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Serum interleukin-6 levels are increased in post-herpetic neuralgia: a single-center retrospective study()
BACKGROUND: Studies have shown that the overall incidence rate of herpeszoster (HZ) in China is 6.64 cases per 1000 people, despite such harms brought by postherpetic neuralgia (PHN), the mechanism of the disease remains unclear in China. Currently, effective biomarkers to predict PHN remain unavail...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Sociedade Brasileira de Dermatologia
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9984689/ https://www.ncbi.nlm.nih.gov/pubmed/36669977 http://dx.doi.org/10.1016/j.abd.2022.03.007 |
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author | Lin, Ding Zhong, Changyang Jiang, Quanlong Huang, Aihua Liu, Yuan |
author_facet | Lin, Ding Zhong, Changyang Jiang, Quanlong Huang, Aihua Liu, Yuan |
author_sort | Lin, Ding |
collection | PubMed |
description | BACKGROUND: Studies have shown that the overall incidence rate of herpeszoster (HZ) in China is 6.64 cases per 1000 people, despite such harms brought by postherpetic neuralgia (PHN), the mechanism of the disease remains unclear in China. Currently, effective biomarkers to predict PHN remain unavailable, which makes it difficult to prevent and successfully treat PHN. OBJECTIVE: The aim of the study was to determine the serum interleukin-6 level in PHN. METHODS: The serum levels of interleukin 6 (IL-6) were measured by multi-antibody sandwich ELISA. The likert scale was used to represent the degree of neuralgia in the patients. Patients with PHN were divided into a mild PHN group and a severe PHN group according to the Likert scale. ROC curve was performed for evaluating the diagnostic efficiency of IL6 for PHN. The correlation between the IL6 level and the Likert scale before and after treatment with gabapentin and mecobalamin was analyzed. RESULTS: IL6 levels in PHN patients resulted higher compared to volunteers. Patients in the severe PHN group had a higher serum IL6 level than in the mild PHN group. The Likert scale score was related to the serum IL6 levels and the frequency of IL6 levels above the cutoff value (4.95 pg/mL) in PNH groups before and after treatment (p < 0.05). STUDY LIMITATIONS: Pain is subjective. Some mental states, such as anxiety and depression, greatly influence an individual’s perception of pain, and pain tolerance can vary between people. Therefore, pain scores can be affected by different individual factors. CONCLUSIONS: The serum IL6 levels may be used as a biochemical indicator of the severity of PNH. |
format | Online Article Text |
id | pubmed-9984689 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2023 |
publisher | Sociedade Brasileira de Dermatologia |
record_format | MEDLINE/PubMed |
spelling | pubmed-99846892023-03-05 Serum interleukin-6 levels are increased in post-herpetic neuralgia: a single-center retrospective study() Lin, Ding Zhong, Changyang Jiang, Quanlong Huang, Aihua Liu, Yuan An Bras Dermatol Original Article BACKGROUND: Studies have shown that the overall incidence rate of herpeszoster (HZ) in China is 6.64 cases per 1000 people, despite such harms brought by postherpetic neuralgia (PHN), the mechanism of the disease remains unclear in China. Currently, effective biomarkers to predict PHN remain unavailable, which makes it difficult to prevent and successfully treat PHN. OBJECTIVE: The aim of the study was to determine the serum interleukin-6 level in PHN. METHODS: The serum levels of interleukin 6 (IL-6) were measured by multi-antibody sandwich ELISA. The likert scale was used to represent the degree of neuralgia in the patients. Patients with PHN were divided into a mild PHN group and a severe PHN group according to the Likert scale. ROC curve was performed for evaluating the diagnostic efficiency of IL6 for PHN. The correlation between the IL6 level and the Likert scale before and after treatment with gabapentin and mecobalamin was analyzed. RESULTS: IL6 levels in PHN patients resulted higher compared to volunteers. Patients in the severe PHN group had a higher serum IL6 level than in the mild PHN group. The Likert scale score was related to the serum IL6 levels and the frequency of IL6 levels above the cutoff value (4.95 pg/mL) in PNH groups before and after treatment (p < 0.05). STUDY LIMITATIONS: Pain is subjective. Some mental states, such as anxiety and depression, greatly influence an individual’s perception of pain, and pain tolerance can vary between people. Therefore, pain scores can be affected by different individual factors. CONCLUSIONS: The serum IL6 levels may be used as a biochemical indicator of the severity of PNH. Sociedade Brasileira de Dermatologia 2023 2023-01-18 /pmc/articles/PMC9984689/ /pubmed/36669977 http://dx.doi.org/10.1016/j.abd.2022.03.007 Text en © 2022 Published by Elsevier España, S.L.U. on behalf of Sociedade Brasileira de Dermatologia. https://creativecommons.org/licenses/by/4.0/This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Original Article Lin, Ding Zhong, Changyang Jiang, Quanlong Huang, Aihua Liu, Yuan Serum interleukin-6 levels are increased in post-herpetic neuralgia: a single-center retrospective study() |
title | Serum interleukin-6 levels are increased in post-herpetic neuralgia: a single-center retrospective study() |
title_full | Serum interleukin-6 levels are increased in post-herpetic neuralgia: a single-center retrospective study() |
title_fullStr | Serum interleukin-6 levels are increased in post-herpetic neuralgia: a single-center retrospective study() |
title_full_unstemmed | Serum interleukin-6 levels are increased in post-herpetic neuralgia: a single-center retrospective study() |
title_short | Serum interleukin-6 levels are increased in post-herpetic neuralgia: a single-center retrospective study() |
title_sort | serum interleukin-6 levels are increased in post-herpetic neuralgia: a single-center retrospective study() |
topic | Original Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9984689/ https://www.ncbi.nlm.nih.gov/pubmed/36669977 http://dx.doi.org/10.1016/j.abd.2022.03.007 |
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