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中华临床医师杂志(电子版) ›› 2025, Vol. 19 ›› Issue (12) : 919 -925. doi: 10.3877/cma.j.issn.1674-0785.2025.12.006

临床研究

西维来司他钠调节Th17/Treg平衡改善多发伤相关ARDS患者氧合的随机对照研究
于丽娜, 张晓丽, 胡继宽, 张广稳, 钱会涛, 丁喜珍, 张颖, 陈齐红()   
  1. 225200 江苏扬州,扬州大学附属江都人民医院重症医学科
  • 收稿日期:2025-10-25 出版日期:2025-12-30
  • 通信作者: 陈齐红
  • 基金资助:
    国家自然科学基金(81670065); 扬州市卫生健康委员会科研项目(2023-2-27); 扬州市基础研究计划(联合专项)卫生健康类项目(2024-3-45); 扬州市江都人民医院院级课题(YNKT202208)

Sivelestat sodium modulates Th17/Treg balance to improve oxygenation in patients with trauma-associated acute respiratory distress syndrome: a randomized controlled trial

Lina Yu, Xiaoli Zhang, Jikuan Hu, Guangwen Zhang, Huitao Qian, Xizhen Ding, Ying Zhang, Qihong Chen()   

  1. Department of Critical Care Medicine, Jiangdu People's Hospital of Yangzhou, Jiangdu People's Hospital Affiliated to Yangzhou University, Yangzhou 225200, China
  • Received:2025-10-25 Published:2025-12-30
  • Corresponding author: Qihong Chen
引用本文:

于丽娜, 张晓丽, 胡继宽, 张广稳, 钱会涛, 丁喜珍, 张颖, 陈齐红. 西维来司他钠调节Th17/Treg平衡改善多发伤相关ARDS患者氧合的随机对照研究[J/OL]. 中华临床医师杂志(电子版), 2025, 19(12): 919-925.

Lina Yu, Xiaoli Zhang, Jikuan Hu, Guangwen Zhang, Huitao Qian, Xizhen Ding, Ying Zhang, Qihong Chen. Sivelestat sodium modulates Th17/Treg balance to improve oxygenation in patients with trauma-associated acute respiratory distress syndrome: a randomized controlled trial[J/OL]. Chinese Journal of Clinicians(Electronic Edition), 2025, 19(12): 919-925.

目的

探讨西维来司他钠对多发伤相关急性呼吸窘迫综合征(ARDS)患者的预后及Th17/Treg免疫平衡的影响,评估其临床疗效及潜在机制。

方法

采用前瞻性随机对照研究设计,纳入2022年3月~2024年12月扬州市江都人民医院重症医学科(ICU)收治的68例多发伤致轻中度ARDS患者,随机分为西维来司他钠组(34例)和生理盐水组(34例)。2组均接受标准治疗,实验组加用西维来司他钠(4.8 mg/kg/d静脉泵注,疗程5 d,最长14 d)。主要终点为28 d病死率,次要终点包括ICU病死率;ICU住院时间;无机械通气时间等。并采用酶联免疫吸附试验(ELISA)监测患者外周血IL-6和IL-10水平;采用流式细胞术检测患者外周血Th17(CD4+IL-17A+)和Treg(CD4+CD25+Foxp3+)表达,统计学分析使用STATA 17.0。

结果

西维来司他钠组28 d病死率为5.9%(2/34),生理盐水组为11.8%(4/34),差异无统计学意义(P>0.05)。与生理盐水组相比,西维来司他钠组ICU病死率和ICU住院时间均差异无统计学意义,但西维来司他钠组28 d无机械通气天数更长[28(27.8,28)vs. 28(19.9,28)d,P<0.05]。免疫学分析显示,西维来司他钠组第7 d的IL-6水平[61.7(45.8,101.7)pg/ml]及Th17比例[7.8%(4.8,12.3)]均显著低于对照组[97.3(56.7,133.3)pg/ml、12.9%(9.1,18.0)],Th17/Treg比值亦显著降低[1.2(0.6,1.5)vs. 1.5(0.9,2.8),P<0.05],提示其通过调节Th17/Treg平衡抑制炎症反应。

结论

西维来司他钠可改善多发伤相关ARDS患者氧合并延长无机械通气时间,其机制与抑制Th17细胞分化及纠正免疫失衡相关。

Objective

To investigate the effects of sivelestat sodium on the prognosis and Th17/Treg immune balance in patients with trauma-associated acute respiratory distress syndrome (ARDS), and to evaluate its clinical efficacy and potential mechanisms.

Methods

A prospective randomized controlled trial was conducted, enrolling 68 patients with mild-to-moderate trauma-associated ARDS admitted to the Intensive Care Unit (ICU) of Jiangdu People's Hospital of Yangzhou City from March 2022 to December 2024. Participants were randomly divided into a sivelestat sodium group (n=34) and a normal saline group (n=34). Both groups received standard treatment, while the experimental group additionally received sivelestat sodium (4.8 mg/kg/day via intravenous infusion pump for 5 days, extendable up to 14 days). The primary endpoint was 28-day mortality, and secondary endpoints included ICU mortality rate, ICU stay, ventilator-free days, etc. Enzyme-linked immunosorbent assay (ELISA) was used to monitor the levels of IL-6 and IL-10 in the peripheral blood of patients. Flow cytometry was used to detect the expression of Th17 (CD4+IL-17A+) and Treg cells (CD4+CD25+Foxp3+) in peripheral blood of patients. Statistical analyses were performed using STATA 17.0.

Results

The 28-day mortality rate was 5.9% (2/34) in the sivelestat sodium group and 11.8% (4/34) in the control group, with no statistically significant difference between them (P>0.05). Compared with the saline group, tno statistically significant difference was found in ICU mortality rate and ICU stay in the sivelestat sodium group. However, the 28-day ventilator-free days was longer in the sivelestat sodium group [28 (27.8, 28) vs. 28 (19.9, 28) days, P<0.05]. Immunological analysis revealed that IL-6 levels [61.7 (45.8~101.7) pg/ml] and Th17 proportions [7.8% (4.8%~12.3%)] in the sivelestat sodium group were significantly lower than those of the control group [97.3 (56.7~133.3) pg/ml and 12.9% (9.1%~18.0%), respectively]. The Th17/Treg cell ratio was also significantly reduced [1.2 (0.6~1.5) vs 1.5 (0.9~2.8), P<0.05], indicating suppression of inflammation via Th17/Treg balance modulation.

Conclusion

Sivelestat sodium improves oxygenation and prolongs ventilator-free days in trauma-associated ARDS patients, potentially by inhibiting Th17 cell differentiation and correcting immune imbalance. Although no significant mortality reduction was observed, this study provides novel evidence for immunotargeted therapy in trauma-associated ARDS, supporting early application in mild-to-moderate cases to optimize clinical outcomes.

图1 患者入组流程图
表1 2组患者基线数据特征
表2 2组患者主要结局及次要结局
表3 西维来司他钠对创伤急性呼吸窘迫综合征患者氧合指数(PaO2/FiO2)的影响
表4 西维来司他钠对创伤急性呼吸窘迫综合征患者免疫炎症指标的影响
1
Nasa P, Bos LD, Estenssoro E, et al. Defining and subphenotyping ARDS: insights from an international Delphi expert panel [J]. Lancet Respir Med, 2025, 13(7): 638-650.
2
Erblich R, Puchner W, Noitz M, et al. Prolonged flow-controlled ventilation in a patient with ARDS and multiple trauma: a case report [J]. Chest, 2025, 168(6): e167-e170.
3
Li Y, Zhao J, Wei J, et al. Neutrophil elastase inhibitor (Sivelestat) in the treatment of acute respiratory distress syndrome induced by COVID-19: a multicenter retrospective cohort study [J]. Respir Res, 2025, 26(1): 28.
4
Tamakuma S, Ogawa M, Aikawa N, et al. Relationship between neutrophil elastase and acute lung injury in humans [J]. Pulm Pharmacol Ther, 2004, 17(5): 271-279.
5
董晟, 郎胜坤, 葛新, 等. 反向休克指数乘以格拉斯哥昏迷评分对老年严重创伤患者发生急性创伤性凝血功能障碍的预测价值 [J]. 中华临床医师杂志, 2024, 18(6): 541-547.
6
Li S, Zhuang W, Wang Y, et al. CXCR1 depletion in Ly6C+ cDC2 alleviates acute lung injury via modulation of Th17/Treg balance [J]. Adv Sci (Weinh), 2025, 12(41): e06287.
7
唐瑶瑶, 郭莹, 秦红霄, 等. HVHF联合CHVHF对脓毒症相关ARDS患者炎症反应和呼吸功能的影响 [J]. 中华临床医师杂志, 2024, 18(12): 1097-1103.
8
Geng Z, Hynes AM, Moren AM, et al. Acute respiratory distress syndrome in trauma 2007-2019: comprehensive patient and center-level retrospective cohort analysis [J]. Crit Care Med, 2026, 54(1): 76-86.
9
Ren J, Deng G, Li R, et al. Possible pharmacological targets and mechanisms of sivelestat in protecting acute lung injury [J]. Comput Biol Med, 2024, 170: 108080.
10
Zheng F, Zhang X, Wang S, et al. Vagus nerve stimulation regulates the Th17/Treg balance and alleviates lung injury in acute respiratory distress syndrome by upregulating α7nAChR [J]. Biomedicines, 2025, 13(6): 1294.
11
Bodinier M, Peronnet E, Llitjos JF, et al. Integrated clustering of multiple immune marker trajectories reveals different immunotypes in severely injured patients [J]. Crit Care, 2024, 28(1): 240.
12
Becker N, Bülow JM, Franz N, et al. Assessment of early indicators for sepsis development in multiple trauma patients-the sepsis as trauma outcome prediction (stop) score [J]. Shock, 2025, 64(2): 187-197.
13
Koller D, Løkhammer S, Goroshchuk O, et al. Observational and genetic analyses of traumatic experiences and endometriosis [J]. JAMA Psychiatry, 2025, 82(4): 386-394.
14
Sahebnasagh A, Saghafi F, Safdari M, et al. Neutrophil elastase inhibitor (sivelestat) may be a promising therapeutic option for management of acute lung injury/acute respiratory distress syndrome or disseminated intravascular coagulation in COVID-19 [J]. J Clin Pharm Ther, 2020, 45(6): 1515-1519.
15
Wang L, Huang FY, Dai SZ, et al. Progesterone modulates the immune microenvironment to suppress ovalbumin-induced airway inflammation by inhibiting NETosis [J]. Sci Rep, 2024, 14(1): 17241.
16
Zhang X, Li Z, Lei X, et al. Effect of sivelestat sodium on the incidence of ventilator-associated pneumonia in patients with sepsis and ARDS [J]. Front Med (Lausanne), 2025, 10: 1618914.
17
Wang Y, Wang M, Zhang H, et al. Sivelestat improves clinical outcomes and decreases ventilator-associated lung injury in children with acute respiratory distress syndrome: a retrospective cohort study [J].Transl Pediatr, 2022, 11(10): 1671-1681..
18
Zeng W, Song Y, Wang R, et al. Neutrophil elastase: From mechanisms to therapeutic potential [J].J Pharm Anal, 2023, 13(4): 355-366.
19
Beishuizen BHH, Stein ML, Buis JS, et al. A systematic literature review on public health and healthcare resources for pandemic preparedness planning [J]. BMC Public Health, 2024, 24(1): 3114.
20
Castriotta L, Onder G, Rosolen V, et al. Examining potential long COVID effects through utilization of healthcare resources: a retrospective, population-based, matched cohort study comparing individuals with and without prior SARS-CoV-2 infection [J]. Eur J Public Health, 2024, 34(3): 592-599.
21
Zhu W, Ou Y, Wang C, et al. A neutrophil elastase inhibitor, sivelestat, attenuates sepsis-induced acute kidney injury by inhibiting oxidative stress [J]. Heliyon, 2024, 10(8): e29366.
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