相关实验视频
Updated: Jul 19, 2025
05:34
5/6 Nephrectomy Using Sharp Bipolectomy Via Midline Laparotomy in Rats
Published on: April 4, 2025
709
全球对脏置换的探索在脏疾病 (WE-ROCK) 的合作成果
Shina Menon1, Kelli A Krallman2, Ayse A Arikan3
1Department of Pediatrics, Seattle Children's Hospital, University of Washington School of Medicine, Seattle, Washington, USA.
Kidney international reports
|August 7, 2023
概括
全球脏置换结果探索合作脏疾病 (WE-ROCK) 研究是接受持续脏置换疗法 (CRRT) 治疗急性脏损伤或液体过载的儿科患者的国际最大注册表. 这项研究旨在改善儿童的CRRT实践和结果.
科学领域:
- 儿科重症监护 腎病学
- 脏替代疗法治疗 脏替代疗法
- 治疗急性损伤的方法
背景情况:
- 持续置换疗法 (CRRT) 对于治疗急性损伤 (AKI) 和急性病儿童的流体过载 (FO) 非常重要.
- 现有的儿科CRRT数据有限,主要来自小型单中心研究,突出显示需要大规模的国际研究.
- 在儿童群体中,与CRRT相关的实践模式和结果仍然不完全理解.
研究的目的:
- 建立针对AKI或FO接受CRRT的儿科患者最大的国际注册表.
- 描述CRRT治疗儿童的流行病学,CRRT处方和释放模式.
- 调查液体平衡,CRRT启动时间和CRRT处方与临床和以患者为中心的结果的关联.
主要方法:
- 一项跨国,多中心的回顾性研究,涉及996名儿童 (0-25岁) 在7个国家的32个中心接受AKI或FO的CRRT治疗 (2018-2021).
- 收集有关人口统计,临床特征,CRRT启动,前7天的管理和释放的综合数据.
- 评估结果,包括90天的主要脏不良事件 (死亡率,透析依赖,持续性功能障碍) 和使用功能统计尺度的功能结果.
主要成果:
- WE-ROCK研究招募了996名儿科患者,代表了AKI/FO中CRRT最大的国际队列.
- 在各种国际中心收集了关于CRRT实践,流体管理和患者特征的详细数据.
- 该研究为分析CRRT对儿童主要不良事件和功能结果的影响奠定了基础.
结论:
- WE-ROCK回顾性研究是AKI/FO的最大的国际儿科CRRT注册表.
- 这项研究将大大提高对实践异质性的理解,以及CRRT与儿科重症监护脏病学结果的关联.
- 产生的初步数据将为未来的干预试验提供信息,旨在优化儿童的CRRT.
相关概念视频
01:30Continuous Renal Replacement Therapy
54
Continuous Renal Replacement Therapy, also known as CRRT, is a procedural treatment for acute kidney injury (AKI) that gradually removes uremic toxins and fluids while maintaining acid-base balance and stabilizing electrolytes. It is particularly useful for hemodynamically unstable patients. Unlike intermittent hemodialysis, which is faster, CRRT provides a gentler approach over 24 hours, closely mimicking the function of natural kidneys. However, CRRT is not ideal for patients with...
54
01:30Acute Kidney Injury IV: Diagnostic Studies and Prevention
35
Accurate diagnosis and effective prevention are critical in managing Acute Kidney Injury (AKI), which is linked to high mortality rates ranging from 10% to 80%. Timely recognition of at-risk patients and careful monitoring can significantly reduce the likelihood of kidney damage.Diagnostic Assessments:The diagnostic process starts with a comprehensive medical history to identify prerenal, intrarenal, and postrenal causes.Prerenal causes, such as dehydration, hypotension, or blood loss, should...
35
01:28Chronic Kidney Disease III: Interprofessional Care
42
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...
42
01:25Chronic Kidney Disease I: Introduction
36
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...
36
01:15Renal Drug Excretion: Overview
183
As primary excretory organs, the kidneys maintain homeostasis by removing waste substances from the bloodstream. They comprise over a million units called nephrons, which serve as the kidney's functional units.
A nephron consists of two primary structures: the renal corpuscle and the renal tubule. The renal corpuscle contains the glomerulus, a network of capillaries where the first step of renal excretion, glomerular filtration, occurs. Blood pressure forces water, ions, and small molecules...
A nephron consists of two primary structures: the renal corpuscle and the renal tubule. The renal corpuscle contains the glomerulus, a network of capillaries where the first step of renal excretion, glomerular filtration, occurs. Blood pressure forces water, ions, and small molecules...
183
01:28Kidney Transplant I: Introduction
29
A kidney transplant is a surgical approach that involves replacing a non-functioning kidney with a healthy one from a donor. This procedure is often a treatment option for end-stage renal disease (ESRD) patients. The method requires careful recipient selection, including evaluating various medical and psychosocial factors. These criteria vary between transplant centers but generally include assessments of the patient's overall health, adherence to medical recommendations, and lifestyle...
29