相关实验视频
Updated: Jan 14, 2026
08:39
A Murine Model of Hemodialysis Access-Related Hand Dysfunction
Published on: May 31, 2022
2.0K
血液透析中的伦理挑战的多维模型:专家医生的一项定性研究
Yuxiu Jia1,2, Bin Dong3, Yuehui Shi1
1College of First Clinical Medicine, Shandong University of Traditional Chinese Medicine, Jinan, China.
BMC medical ethics
|October 22, 2025
概括
传统中医 (TCM) 医院的医生在血液透析护理中面临道德挑战,原因是系统压力和专业间的动态. 一个新的模型确定了政策,协作和从业人员支持的多层次干预措施.
科学领域:
- 医学伦理 医学伦理
- 医疗保健管理的管理
- 传统中国医药 传统中国医药
背景情况:
- 慢性病 (CKD) 影响了中国13%的人口,血液透析 (HD) 消耗了大量的医疗保健支出.
- 传统中医 (TCM) 医院的HD医生因双重实践范式,文化期望和系统压力而面临独特的伦理困境.
- 社会生态系统理论为分析这些复杂挑战提供了一个框架.
研究的目的:
- 分析TCM医院中血液透析医生面临的多层次的伦理挑战.
- 根据社会生态系统理论开发一个结构化,多维的伦理模型.
主要方法:
- 定性现象学研究设计.
- 在中国山东省的6家TCM医院的28名血液透析医生的最大变异有目的抽样.
- 通过焦点小组和深度个人访谈 (2024年11月 - 2025年1月) 收集的数据,使用Colaizzi的描述性分析框架进行分析.
主要成果:
- 伦理挑战被分为三个主题:宏观系统 (政策,组织,文化),半系统 (专业间动态:医生与医生,医生与护士,医生与患者的关系) 和微系统 (个人困难).
- 开发了一个三层概念模型,说明这些多层次挑战.
结论:
- 血液透析实践中的伦理挑战是多层次的,包括系统政策,专业间关系和个人困境.
- 需要有针对性的干预措施:政策改革,以团队为基础的临床协作策略,以及对从业人员的支持系统.
- 基于证据的见解可以指导利益相关者为相互关联的伦理挑战开发全面的解决方案.
相关概念视频
01:27Ethical Issues
2.0K
Nurses are essential in patient care, upholding the ethical principles of their profession and effectively navigating ethical dilemmas. Neglecting ethical issues can lead to inadequate patient care, compromised therapeutic relationships, and moral distress among healthcare workers.
Ethical Concerns in Healthcare:
Ethical Concerns in Healthcare:
2.0K
01:25Hemodialysis III: Nursing Management
733
The nursing management of a patient undergoing hemodialysis includes several critical steps, starting with a thorough assessment before the procedure.Before the Hemodialysis ProcedureFirst, record the patient's vital signs—blood pressure, heart rate, respiratory rate, and temperature—to establish a baseline. This baseline is essential for detecting conditions such as hypotension that could impact the patient's response to dialysis. Document the patient's pre-dialysis weight, as this...
733
01:24Hemodialysis II: Procedure and Complications
635
DialyzersA hemodialysis (HD) dialyzer is a plastic cartridge containing thousands of parallel hollow fibers, which serve as semipermeable membranes. These fibers are typically made from cellulose-based or other synthetic materials. During HD, blood is pumped into the top of the cartridge and distributed among these fibers. Simultaneously, dialysis fluid, known as dialysate, is introduced into the bottom of the cartridge, bathing the outside of the fibers. Across the semipermeable membrane,...
635
01:25Hemodialysis I: Introduction
1.3K
Hemodialysis (HD) is a medical treatment that artificially removes waste products, excess fluids, and toxins from the blood when the kidneys are no longer able to perform these functions effectively. In this process, blood is filtered through a semipermeable membrane, allowing for the selective removal of waste while preserving necessary components like blood cells and proteins. Hemodialysis is typically performed in patients with end-stage renal disease (ESRD) or severe kidney...
1.3K
01:30Ethical Dilemmas II
2.3K
Resolving an ethical dilemma in healthcare involves a systematic approach that considers every aspect of the issue, respecting both the patient's needs and values and the healthcare professional's ethical obligations. Here are potential steps to resolve an ethical dilemma:
2.3K
01:28Chronic Kidney Disease III: Interprofessional Care
335
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...
335