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Li C, Li L, Sun M, Sun J, Shao L, Xu M, Hou Y, Peng J, Wang L, Hou M. Predictive Value of High ICAM-1 Level for Poor Treatment Response to Low-Dose Decitabine in Adult Corticosteroid Resistant ITP Patients. Front Immunol 2021; 12:689663. [PMID: 34326842 PMCID: PMC8313967 DOI: 10.3389/fimmu.2021.689663] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2021] [Accepted: 06/15/2021] [Indexed: 11/13/2022] Open
Abstract
Primary immune thrombocytopenia (ITP) is an autoimmune hemorrhagic disease. Endothelial cell activation/injury has been found in some autoimmune diseases including SLE, systemic sclerosis, and rheumatoid arthritis, but its role in ITP pathogenesis remains unclear. This study attempted to elucidate the correlation between endothelial dysfunction and disease severity of ITP and find related markers to predict response to low-dose decitabine treatment. Compared with healthy volunteers, higher plasma levels of soluble intercellular adhesion molecule-1 (ICAM-1), vascular endothelial growth factor (VEGF), and Angiopoietin-2 were found in adult corticosteroid resistant ITP patients. Notably, ICAM-1 levels were negatively correlated with the platelet count, and positively associated with the bleeding score. Recently, we have reported the efficacy and safety of low-dose decitabine in adult patients with ITP who failed for the first line therapies. Here, we evaluated the correlation of plasma ICAM-1 level with the efficacy of low-dose decitabine therapy for corticosteroid resistant ITP. A total of 29 adult corticosteroid resistant ITP patients who received consecutive treatments of low-dose decitabine were enrolled in this study. Fourteen patients showed response (nine showed complete response and five showed partial response). The levels of ICAM-1 before and after treatment were significantly higher in the non-responsive ITP patients than in the responsive patients. As shown in the multivariable logistic regression model, the odds of developing no-response to low-dose decitabine increased by 36.8% for per 5 ng/ml increase in plasma ICAM-1 level [odds ratio (OR) 1.368, 95% confidence interval (CI): 1.060 to 1.764]. In summary, this was the first study to elucidate the relationship between endothelial dysfunction and corticosteroid resistant ITP and identify the potential predictive value of ICAM-1 level for response to low-dose decitabine.
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Affiliation(s)
- Chaoyang Li
- Department of Hematology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Lizhen Li
- Department of Hematology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Meng Sun
- Jinan Vocational College of Nursing, Jinan, China
| | - Jianzhi Sun
- Department of Hematology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Linlin Shao
- Department of Hematology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Miao Xu
- Department of Hematology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Yu Hou
- Department of Hematology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Jun Peng
- Department of Hematology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.,Shandong Provincial Key Laboratory of Immunohematology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.,Leading Research Group of Scientific Innovation, Department of Science and Technology of Shandong Province, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Lin Wang
- Department of Hematology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Ming Hou
- Department of Hematology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.,Shandong Provincial Key Laboratory of Immunohematology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.,Leading Research Group of Scientific Innovation, Department of Science and Technology of Shandong Province, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
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Huang J, Zeng B, Li X, Huang M, Zhan R. Comparative Study of the Clinical Application of 2 Bleeding Grading Systems for Pregnant Women With Immune Thrombocytopenia. Clin Appl Thromb Hemost 2020; 26:1076029620910790. [PMID: 32392082 PMCID: PMC7370566 DOI: 10.1177/1076029620910790] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
Objective: To compare the clinical practicability of two bleeding
grading systems (BGS) in pregnancy with Immune Thrombocytopenia (ITP).
Methods: The clinical data of 154 cases were retrospectively
analyzed with the 2016 version of the ITP Bleeding Scale (ITP-2016) and the
ITP-specific bleeding assessment tool (ITP-BAT). The correlation between the two
BGS and the relations among the platelet counts, gestational ages, and disease
stages were respectively analyzed. Results: There is no significant
difference between the two BGS in the patients’ ages, nor between the newly
diagnosed and the persistent group or the chronic group, while the difference
between the persistent and the chronic group was significant (P
= 0.001; P = 0.001). There is a negative correlation between
the bleeding grade and platelet count (r = -0.436; r = -0.390), while the
correlation between the two BGS was positive (r = 0.921). The proportions of
identical scores provided by two different physicians using the two BGS were
94.8% and 93.5%. The difference before and after the treatment were
significantly different (P = 0.013; P =
0.037). It takes less time to score with the ITP-2016 (P =
0.011). Conclusion: Both systems can be useful for disease
evaluations, risk assessments and efficacy evaluations in Chinese pregnant women
with ITP. The ITP-2016 takes less time and is more suitable for Chinese pregnant
patients with ITP.
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Affiliation(s)
- Jianwan Huang
- Department of Haematology, Fujian Institute of Haematology, Fujian Provincial Key Laboratory on Haematology, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China
| | - Bangwei Zeng
- Department of Haematology, Fujian Institute of Haematology, Fujian Provincial Key Laboratory on Haematology, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China
| | - Xiaofan Li
- Department of Haematology, Fujian Institute of Haematology, Fujian Provincial Key Laboratory on Haematology, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China
| | - Meijuan Huang
- Department of Haematology, Fujian Institute of Haematology, Fujian Provincial Key Laboratory on Haematology, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China
| | - Rong Zhan
- Department of Haematology, Fujian Institute of Haematology, Fujian Provincial Key Laboratory on Haematology, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China
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Liu XG, Bai XC, Chen FP, Cheng YF, Dai KS, Fang MY, Feng JM, Gong YP, Guo T, Guo XH, Han Y, Hong LJ, Hu Y, Hua BL, Huang RB, Li Y, Peng J, Shu MM, Sun J, Sun PY, Sun YQ, Wang CS, Wang SJ, Wang XM, Wu CM, Wu WM, Yan ZY, Yang FE, Yang LH, Yang RC, Yang TH, Ye X, Zhang GS, Zhang L, Zheng CC, Zhou H, Zhou M, Zhou RF, Zhou ZP, Zhu HL, Zhu TN, Hou M. Chinese guidelines for treatment of adult primary immune thrombocytopenia. Int J Hematol 2018; 107:615-623. [PMID: 29619624 DOI: 10.1007/s12185-018-2445-z] [Citation(s) in RCA: 56] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2017] [Revised: 03/22/2018] [Accepted: 03/22/2018] [Indexed: 02/05/2023]
Abstract
Primary immune thrombocytopenia (ITP) is a bleeding disorder commonly encountered in clinical practice. The International Working Group (IWG) on ITP has published several landmark papers on terminology, definitions, outcome criteria, bleeding assessment, diagnosis, and management of ITP. The Chinese consensus reports for diagnosis and management of adult ITP have been updated to the 4th edition. Based on current consensus positions and new emerging clinical evidence, the thrombosis and hemostasis group of the Chinese Society of Hematology issued Chinese guidelines for management of adult ITP, which aim to provide evidence-based recommendations for clinical decision making.
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Affiliation(s)
- Xin-Guang Liu
- Department of Hematology, Qilu Hospital, Shandong University, Jinan, 250012, China
| | - Xiao-Chuan Bai
- General Hospital of Ningxia Medical University, Yinchuan, China
| | - Fang-Ping Chen
- Xiangya Hospital, Centre South University, Changsha, China
| | | | - Ke-Sheng Dai
- The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Mei-Yun Fang
- The First Affiliated Hospital of Dalian Medical University, Dalian, China
| | | | - Yu-Ping Gong
- West China Hospital, Sichuan University, Chengdu, China
| | - Tao Guo
- Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xin-Hong Guo
- The First Affiliated Hospital of Xinjiang Medical University, Ürümqi, China
| | - Yue Han
- The First Affiliated Hospital of Soochow University, Suzhou, China
| | | | - Yu Hu
- Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Bao-Lai Hua
- Northern Jiangsu People's Hospital, Yangzhou, China
| | - Rui-Bing Huang
- The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Yan Li
- The First Hospital of Chinese Medical University, Shenyang, China
| | - Jun Peng
- Department of Hematology, Qilu Hospital, Shandong University, Jinan, 250012, China
| | - Mi-Mi Shu
- Xijing Hospital, The Fourth Military Medical University, Xi'an, China
| | - Jing Sun
- Nanfang Hospital, Nanfang Medical University, Guangzhou, China
| | - Pei-Yan Sun
- Xinqiao Hospital, The Third Military Medical University, Chongqing, China
| | - Yu-Qian Sun
- Peking University People's Hospital, Beijing, China
| | - Chun-Sen Wang
- Sichuan Provincial People's Hospital, Chengdu, China
| | - Shu-Jie Wang
- Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xiao-Min Wang
- People's Hospital of Xinjiang Uygur Autonomous Region, Ürümqi, China
| | - Cong-Ming Wu
- Hainan Provincial People's Hospital, Haikou, China
| | - Wen-Man Wu
- Ruijin Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Zhen-Yu Yan
- Affiliated Hospital of North China University of Science and Technology, Tangshan, China
| | - Feng-E Yang
- Union Hospital of Fujian Medical University, Fuzhou, China
| | - Lin-Hua Yang
- The Second Hospital of Shanxi Medical University, Taiyuan, China
| | - Ren-Chi Yang
- Institute of Haematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences, Tianjin, China
| | - Tong-Hua Yang
- The First People's Hospital of Yunnan Province, Kunming, China
| | - Xu Ye
- The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Guang-Sen Zhang
- The Second Xiangya Hospital, Central South University, Changsha, China
| | - Lei Zhang
- Institute of Haematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences, Tianjin, China
| | | | - Hu Zhou
- Henan Cancer Hospital, Zhengzhou, China
| | - Min Zhou
- Chengdu Women and Children's Hospital, Chengdu, China
| | | | - Ze-Ping Zhou
- The Second Affiliated Hospital of Kunming Medical University, Kunming, China
| | - Hong-Li Zhu
- Chinese PLA General Hospital, Beijing, China
| | - Tie-Nan Zhu
- Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Ming Hou
- Department of Hematology, Qilu Hospital, Shandong University, Jinan, 250012, China.
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