预后因素和验证C3球粒细胞病变的组织学慢性评分:一个注册表分析
Safak Mirioglu1, Egemen Cebeci2, Halil Yazici3
1Division of Nephrology, Bezmialem Vakif University Faculty of Medicine, Istanbul, Turkey.
Clinical kidney journal
|October 18, 2024
概括
低血红蛋白水平预示了C3型血小板病 (C3G) 患者的不良结果. 较高的总慢性得分 (TCS) 表明脏3年存活率较差,在这个人群中验证了C3G组织学指数 (C3G-HI).
科学领域:
- 腎臟病學 (nephrology) 是一種醫學專業.
- 病理学 病理学 病理学
- 临床医学 临床医学
背景情况:
- 有限的数据存在于C3球病 (C3G) 的预后因素.
- 需要在不同的临床环境中验证C3G组织学指数 (C3G-HI).
- 本研究评估了C3G-HI的慢性性得分组成部分和特定患者队列中的潜在预后因素.
研究的目的:
- 评估C3G-HI.HI总慢性得分 (TCS) 的预后值.
- 为了确定C3G进展的可能预后因素.
- 在一个不同的患者群体中验证C3G-HI.
主要方法:
- 一项注册研究包括来自20个中心的74名患者,并提供完整的随访数据.
- 总慢性得分 (TCS) 是根据质结核病,间歇性纤维化,管状缩和血管结核病计算的.
- 主要综合结局包括血清肌素的翻倍,透析,脏移植,5期CKD或死亡.
主要成果:
- 血红蛋白水平是主要综合结果的唯一显著预测因素 (aHR 0.67,P=.035).
- 在预测综合结果时,TCS没有达到统计学意义 (aHR 1.26,P=.08),但在3年后显示出辨别能力 (AUC 0.68,P=.028).
- 与TCS<4 (91.1%,P=.036) 患者相比,TCS≥4的患者的3年脏存活率显著降低 (72.4%).
结论:
- 低血红蛋白水平与C3G患者的不良结果有关.
- 4或更高的TCS预测脏3年生存率较差.
- 这项研究验证了C3G-HI的TCS组件在这个队列中的3年脏存活期的预后效用.
更多相关视频
06:35An Immunohistopathologic Study to Profile the Folate Receptor Beta Macrophage and Vascular Immune Microenvironment in Giant Cell Arteritis
Published on: February 8, 2019
7.2K
07:51Full-Field Optical Coherence Microscopy for Histology-Like Analysis of Stromal Features in Corneal Grafts
Published on: October 21, 2022
1.6K
相关概念视频
01:25Chronic Kidney Disease I: Introduction
2
Chronic Kidney Disease (CKD) arises when the kidneys progressively lose their ability to function, ultimately leading to end-stage kidney disease (ESKD). At this advanced stage, the kidneys can no longer filter waste or maintain essential body functions, requiring renal replacement therapy (RRT) through dialysis or a kidney transplant for survival.Early-stage chronic kidney disease and detection challengesIn CKD's early stages, symptoms often remain absent because healthy nephrons compensate...
2
01:28Chronic Kidney Disease III: Interprofessional Care
2
Chronic kidney disease (CKD) requires collaborative and comprehensive management. CKD progresses through stages and can lead to end-stage kidney disease (ESKD) if untreated. Interprofessional collaboration and patient education are crucial, enabling patients to manage their health and improve their quality of life.Diagnostic approach for chronic kidney diseaseThe diagnosis of CKD primarily focuses on the glomerular filtration rate (GFR), which assesses kidney function by measuring how well...
2
01:29Acute Kidney Injury III: Clinical Manifestations
2
Acute Kidney Injury (AKI) progresses through distinct clinical phases: the oliguric, diuretic, and recovery phases, each marked by unique manifestations and challenges.Oliguric Phase:The oliguric phase is the initial stage of AKI, typically lasting 10 to 14 days. This phase is marked by a significant reduction in urine output, usually less than 400 mL per day, indicating decreased kidney function. Fluid retention is a prominent feature, leading to symptoms such as edema, hypertension, and...
2