溶性ST2与儿科系统性红血性狼疾病活性的关联
Zhicheng Ye1, Tao Zhang2, Menghua Xu3
1Department of Clinical Laboratory, Children's Hospital of Fudan University, National Children's Medical Center, Shanghai 201102, China.
Clinica chimica acta; international journal of clinical chemistry
|October 20, 2023
概括
在儿科狼患者中,可溶性ST2 (sST2) 水平升高,与疾病活性相关. 这表明sST2是儿科系统性红斑狼 (pSLE) 管理的有希望的生物标志物.
科学领域:
- 生物标志物 生物标志物
- 免疫学 免疫学 免疫学
- 儿科风湿病学 儿科风湿病学
背景情况:
- 儿科系统性红斑狼 (pSLE) 是一种复杂的自身免疫性疾病.
- 确定可靠的pSLE疾病活动生物标志物对于有效管理至关重要.
研究的目的:
- 评估可溶性ST2 (sST2) 作为儿科SLE患者的潜在生物标志物.
- 确定sST2水平与PSLE疾病活性和实验室标记物之间的关联.
主要方法:
- 在65名PSLE患者和33名健康对照人群中测量了血清sST2水平.
- 收集和分析了临床数据和实验室测试结果.
主要成果:
- 与对照人群相比,PSLE患者的血清sST2水平明显高于对照人群.
- 升高的sST2水平与SLE疾病活动指数-2000 (SLEDAI-2K) 分数和炎症标志物有积极的相关性.
- sST2在区分活跃的PSLE和中度至重度的疾病活动方面表现出很高的准确性.
结论:
- 血清sST2水平升高是PSLE的特征.
- sST2显示出与PSLE疾病活动的强烈关联.
- sST2可以作为监测PSLE活动和治疗反应的宝贵生物标志物.
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