Analysis of the Value of Serum Biomarker LBP in the Diagnosis of Spinal Tuberculosis
Caili Lou,1,2 Jian Liu,2 Zhibo Ren,2 Jinke Ji,2 Hongbao Ma,2 Hui Dong,3 Linan Wang,2 Xu Zhang,3 Ningkui Niu1 1Department of Spinal Surgery, General Hospital of Ningxia Medical University, Yinchuan, Ningxia, 750004, People’s Republic of China; 2Clinical Medical School, Ningxia Medical University, Yin...
| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Dove Medical Press
2022-08-01
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| Series: | Infection and Drug Resistance |
| Subjects: | |
| Online Access: | https://www.dovepress.com/analysis-of-the-value-of-serum-biomarker-lbp-in-the-diagnosis-of-spina-peer-reviewed-fulltext-article-IDR |
| _version_ | 1797999015378288640 |
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| author | Lou C Liu J Ren Z Ji J Ma H Dong H Wang L Zhang X Niu N |
| author_facet | Lou C Liu J Ren Z Ji J Ma H Dong H Wang L Zhang X Niu N |
| author_sort | Lou C |
| collection | DOAJ |
| description | Caili Lou,1,2 Jian Liu,2 Zhibo Ren,2 Jinke Ji,2 Hongbao Ma,2 Hui Dong,3 Linan Wang,2 Xu Zhang,3 Ningkui Niu1 1Department of Spinal Surgery, General Hospital of Ningxia Medical University, Yinchuan, Ningxia, 750004, People’s Republic of China; 2Clinical Medical School, Ningxia Medical University, Yinchuan, Ningxia, 750004, People’s Republic of China; 3Institute of Medical Sciences, General Hospital of Ningxia Medical University, Yinchuan, Ningxia, 750004, People’s Republic of ChinaCorrespondence: Ningkui Niu, Department of Spinal Surgery, General Hospital of Ningxia Medical University, No. 804 Shengli Street, Yinchuan, 750004, People’s Republic of China, Tel +86 13629593280, Email niuningkui6743242@163.com Xu Zhang, Institute of Medical Sciences, General Hospital of Ningxia Medical University, No. 804 Shengli Street, Yinchuan, Ningxia, 750004, People’s Republic of China, Email xuzhang1012@163.comObjective: To investigate the correlation between the expression of lipopolysaccharide-binding protein (LBP) in peripheral blood of spinal tuberculosis and clinical diagnosis and to evaluate its value as a diagnostic marker of spinal tuberculosis.Methods: In the experimental group, clinical history data and peripheral blood were collected from 100 patients with spinal tuberculosis who were admitted to the Department of Spine Surgery, General Hospital of Ningxia Medical University from May 2017 to May 2020, and peripheral blood was collected from 30 healthy volunteers in the control group. Screening of differential LBP expression by proteomics and ELISA to verify its expression in peripheral blood of spinal tuberculosis patients. t-test, Spearman analysis, linear regression and ROC curve were used to evaluate the diagnostic value of LBP in peripheral blood for spinal tuberculosis.Results: The expression of LBP protein in peripheral blood is significantly higher in patients with spinal tuberculosis than in the normal population; LBP assay values were significantly and positively correlated with CRP and ESR values (P < 0.01); the AUC of LBP in the diagnosis of spinal tuberculosis for pathological examination, bacteriological culture, T-cell spot test for tuberculosis infection (T-SPOT), imaging diagnosis, and acid fast bacillus were, respectively, 0.677 (P < 0.01), 0.707 (P < 0.01), 0.751 (P < 0.01), 0.714 (P < 0.01), and 0.656 (P < 0.05), and there was a correlation between LBP and the diagnostic evaluation of spinal tuberculosis.Conclusion: LBP could be a new candidate biomarker for the diagnosis of spinal tuberculosis.Keywords: spinal tuberculosis, proteomics, LBP, biomarker |
| first_indexed | 2024-04-11T10:57:57Z |
| format | Article |
| id | doaj.art-d1077a7f062b4628b4fa3905dfe08975 |
| institution | Directory Open Access Journal |
| issn | 1178-6973 |
| language | English |
| last_indexed | 2024-04-11T10:57:57Z |
| publishDate | 2022-08-01 |
| publisher | Dove Medical Press |
| record_format | Article |
| series | Infection and Drug Resistance |
| spelling | doaj.art-d1077a7f062b4628b4fa3905dfe089752022-12-22T04:28:43ZengDove Medical PressInfection and Drug Resistance1178-69732022-08-01Volume 154915492677743Analysis of the Value of Serum Biomarker LBP in the Diagnosis of Spinal TuberculosisLou CLiu JRen ZJi JMa HDong HWang LZhang XNiu NCaili Lou,1,2 Jian Liu,2 Zhibo Ren,2 Jinke Ji,2 Hongbao Ma,2 Hui Dong,3 Linan Wang,2 Xu Zhang,3 Ningkui Niu1 1Department of Spinal Surgery, General Hospital of Ningxia Medical University, Yinchuan, Ningxia, 750004, People’s Republic of China; 2Clinical Medical School, Ningxia Medical University, Yinchuan, Ningxia, 750004, People’s Republic of China; 3Institute of Medical Sciences, General Hospital of Ningxia Medical University, Yinchuan, Ningxia, 750004, People’s Republic of ChinaCorrespondence: Ningkui Niu, Department of Spinal Surgery, General Hospital of Ningxia Medical University, No. 804 Shengli Street, Yinchuan, 750004, People’s Republic of China, Tel +86 13629593280, Email niuningkui6743242@163.com Xu Zhang, Institute of Medical Sciences, General Hospital of Ningxia Medical University, No. 804 Shengli Street, Yinchuan, Ningxia, 750004, People’s Republic of China, Email xuzhang1012@163.comObjective: To investigate the correlation between the expression of lipopolysaccharide-binding protein (LBP) in peripheral blood of spinal tuberculosis and clinical diagnosis and to evaluate its value as a diagnostic marker of spinal tuberculosis.Methods: In the experimental group, clinical history data and peripheral blood were collected from 100 patients with spinal tuberculosis who were admitted to the Department of Spine Surgery, General Hospital of Ningxia Medical University from May 2017 to May 2020, and peripheral blood was collected from 30 healthy volunteers in the control group. Screening of differential LBP expression by proteomics and ELISA to verify its expression in peripheral blood of spinal tuberculosis patients. t-test, Spearman analysis, linear regression and ROC curve were used to evaluate the diagnostic value of LBP in peripheral blood for spinal tuberculosis.Results: The expression of LBP protein in peripheral blood is significantly higher in patients with spinal tuberculosis than in the normal population; LBP assay values were significantly and positively correlated with CRP and ESR values (P < 0.01); the AUC of LBP in the diagnosis of spinal tuberculosis for pathological examination, bacteriological culture, T-cell spot test for tuberculosis infection (T-SPOT), imaging diagnosis, and acid fast bacillus were, respectively, 0.677 (P < 0.01), 0.707 (P < 0.01), 0.751 (P < 0.01), 0.714 (P < 0.01), and 0.656 (P < 0.05), and there was a correlation between LBP and the diagnostic evaluation of spinal tuberculosis.Conclusion: LBP could be a new candidate biomarker for the diagnosis of spinal tuberculosis.Keywords: spinal tuberculosis, proteomics, LBP, biomarkerhttps://www.dovepress.com/analysis-of-the-value-of-serum-biomarker-lbp-in-the-diagnosis-of-spina-peer-reviewed-fulltext-article-IDRspinal tuberculosisproteomicslbpbiomarker |
| spellingShingle | Lou C Liu J Ren Z Ji J Ma H Dong H Wang L Zhang X Niu N Analysis of the Value of Serum Biomarker LBP in the Diagnosis of Spinal Tuberculosis Infection and Drug Resistance spinal tuberculosis proteomics lbp biomarker |
| title | Analysis of the Value of Serum Biomarker LBP in the Diagnosis of Spinal Tuberculosis |
| title_full | Analysis of the Value of Serum Biomarker LBP in the Diagnosis of Spinal Tuberculosis |
| title_fullStr | Analysis of the Value of Serum Biomarker LBP in the Diagnosis of Spinal Tuberculosis |
| title_full_unstemmed | Analysis of the Value of Serum Biomarker LBP in the Diagnosis of Spinal Tuberculosis |
| title_short | Analysis of the Value of Serum Biomarker LBP in the Diagnosis of Spinal Tuberculosis |
| title_sort | analysis of the value of serum biomarker lbp in the diagnosis of spinal tuberculosis |
| topic | spinal tuberculosis proteomics lbp biomarker |
| url | https://www.dovepress.com/analysis-of-the-value-of-serum-biomarker-lbp-in-the-diagnosis-of-spina-peer-reviewed-fulltext-article-IDR |
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