相关实验视频
Updated: Jun 29, 2025

08:39
A Murine Model of Hemodialysis Access-Related Hand Dysfunction
Published on: May 31, 2022
1.7K
血液透析护士管理血管通道的知识,态度和实践:沙特阿拉伯的一项横截面研究
1Department of Internal Medicine, University of Jeddah, Jeddah, Saudi Arabia.
Medicine
|March 29, 2024
概括
沙特阿拉伯的血液透析护士表现出高度的信心,但对管理血管接入 (VA) 的知识有限. 专业培训和本科学位与更好的VA知识相关,表明需要加强教育计划.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學專業.
- 血管接入管理系统
- 护理教育 护理教育
背景情况:
- 血液透析是一种关键的置换疗法,动脉静脉和移植是血管接入 (VA) 的首选.
- 护士有效的VA管理对于患者的治疗结果和预防并发症至关重要.
- 了解护士在VA管理中的当前知识,信心和实践对于有针对性的干预至关重要.
研究的目的:
- 评估血液透析护士在沙特阿拉伯管理血管接入方面的知识,信心和实践.
- 确定影响护士知识和实践的因素,与血管接入管道和评估相关.
- 确定是否需要进一步的教育举措,以改善血管接入护理.
主要方法:
- 在沙特阿拉伯的197名血液透析护士中进行了一项横截面在线调查 (2023年6月至8月).
- 一个经过验证的问卷评估了护士在血管接入管理方面的知识,态度,实践和自我效能.
- 采用二进制逻辑回归分析来确定有关透析血管接入的增强知识的预测因素.
主要成果:
- 虽然护士在评估血管接入方面表示高度信心 (高达98%),但他们的平均知识得分为53.3%,表明理解程度有限.
- 只有37%的参与者接受了VA管理方面的专业培训.
- 拥有本科学位的护士在透析血管接入方面拥有更好的知识的可能性高出92% (P < .05).
结论:
- 沙特阿拉伯的血液透析护士对血管接入的知识水平是不够的,尽管自我报告的信心很高.
- 本科学位似乎是更好的血管接入知识的重要预测因素.
- 显然需要全面的教育计划来增强护士在血管接入管理方面的知识和技能,最终改善患者护理和结果.
相关概念视频
Dialysis
307
Renal failure occurs when the kidneys lose their ability to filter waste products from the blood effectively. It can be classified into two types: acute renal failure (ARF) and chronic renal failure (CRF).
Acute kidney injury develops suddenly and can be caused by pre-renal causes (e.g., hypovolemia, shock), intrinsic renal causes (e.g., acute tubular necrosis), or post-renal causes (e.g., urinary obstruction). In contrast, chronic renal failure progresses gradually over time and is often...
Acute kidney injury develops suddenly and can be caused by pre-renal causes (e.g., hypovolemia, shock), intrinsic renal causes (e.g., acute tubular necrosis), or post-renal causes (e.g., urinary obstruction). In contrast, chronic renal failure progresses gradually over time and is often...
307
Assessment of apical radial pulse
740
Apical-Radial (A-R) Pulse Assessment
The A-R pulse assessment involves simultaneous evaluation of the apical and radial pulses. When the apical and radial pulse rates vary, this assessment helps identify a pulse deficit.
Pre-Procedural Preparation
The A-R pulse assessment involves simultaneous evaluation of the apical and radial pulses. When the apical and radial pulse rates vary, this assessment helps identify a pulse deficit.
Pre-Procedural Preparation
740
Pre-Procedural Guidelines for Assessing Blood Pressure
563
Accurate blood pressure assessment is crucial for diagnosing and managing various health conditions. To ensure the reliability of these measurements, healthcare professionals must adhere to standardized pre-procedural guidelines. These guidelines enhance patient safety and improve the overall quality of healthcare. The following steps are essential for obtaining accurate and consistent blood pressure readings, from using the appropriate tools to ensuring effective communication with the...
563
Esophageal Varices-II: Clinical Features and Management
60
Esophageal varices often manifest as gastrointestinal bleeding episodes, presenting symptoms like hematemesis (vomiting of blood), hematochezia (passing fresh blood via the rectum), and melena (black, tarry stools). Other signs can include weight loss, anorexia, abdominal discomfort, jaundice, pruritus, altered mental status, and muscle cramps.
In the initial assessment, a thorough review of the patient's medical history is vital to identify risk factors such as liver disease, alcohol...
In the initial assessment, a thorough review of the patient's medical history is vital to identify risk factors such as liver disease, alcohol...
60
Parentral Nutrition: Centeral and Peripheral Parental Nutrition
152
Parenteral Nutrition (PN) delivers essential nutrients directly into the bloodstream, bypassing the digestive system. It is commonly used for individuals with severe digestive disorders or conditions that prevent normal nutrient absorption.
PN can be administered through two primary routes:
1. Central Parenteral Nutrition (CPN):
CPN involves delivering a high concentration of nutrients through a large vein. This is typically achieved using a Peripherally Inserted Central Catheter (PICC) or,...
PN can be administered through two primary routes:
1. Central Parenteral Nutrition (CPN):
CPN involves delivering a high concentration of nutrients through a large vein. This is typically achieved using a Peripherally Inserted Central Catheter (PICC) or,...
152
Heart Failure Drugs: Diuretics
370
Heart failure and kidney perfusion are interconnected in a complex way. Reduced renal perfusion and venous congestion are two significant factors that contribute to renal dysfunction in heart failure. The kidneys, primarily responsible for fluid balance in the body, are adversely affected due to compromised cardiac output and increased venous pressure. In response to reduced renal perfusion, the kidneys activate neurohumoral mechanisms to restore balance. However, these mechanisms can be...
370

