相关实验视频
Updated: Jun 24, 2025

07:42
A Data-Driven Approach to Quantifying Immune States in Sepsis
Published on: February 7, 2025
167
败血症表型,亚表型和内型:它们是否准备好接受临床护理?
Sias J Scherger1, Andre C Kalil
1University of Nebraska Medical Center, Department of Medicine, Division of Infectious Diseases, Omaha, Nebraska, USA.
Current opinion in critical care
|June 7, 2024
概括
败血症异质性阻碍了有效的治疗方法. 最近的研究使用多组学和生物标志物确定了不同的败血症表型,为个性化治疗和改善患者治疗结果铺平了道路.
科学领域:
- 关键护理医学 关键护理医学
- 免疫学 免疫学 免疫学
- 基因组学就是基因组学.
背景情况:
- 败血症是一个主要的全球卫生挑战,死亡率高.
- 目前的败血症治疗由于患者异质性显著而缺乏有效性.
- 了解败血症表型的进展对于治疗开发至关重要.
研究的目的:
- 审查最近关于败血症表型及其影响的文献.
- 探索基于败血症亚型的有针对性的研究和治疗干预的潜力.
- 要强调如何理解败血症异质性可以改善患者的治疗结果.
主要方法:
- 分析临床参数,包括生命体征轨迹.
- 对微生物因素和新生物标志物的研究.
- 应用多组学方法 (基因组学,转录组学,蛋白质组学,代谢组学).
主要成果:
- 已经确定了许多败血症表型,亚表型和内型.
- 多组学研究揭示了显著的人口差异,特别是免疫抑制性败血症.
- 生物标志物调查显示了改善诊断准确性和并发症识别的潜力.
结论:
- 经过验证的败血症表型可以比通用方法更有效地指导治疗.
- 新的生物标志物和多组学数据为个性化败血症管理提供了希望.
- 需要进一步的研究,以克服床边应用的可重复性和实施挑战.
相关概念视频
Classification of Illness
7.4K
The meaning of illness is individualized to each person who experiences an alteration in health. In contrast, disease is a medical term indicating a pathological change in the structure and function of the body or mind. It is a condition that has specific symptoms and boundaries.
An illness is a response to a disease in which the person's level of functioning is changed compared with a previous level. The general classification of illness includes acute and chronic.
Acute illness is severe...
An illness is a response to a disease in which the person's level of functioning is changed compared with a previous level. The general classification of illness includes acute and chronic.
Acute illness is severe...
7.4K
Healthcare Associated Infections II: Preventive Measures
2.6K
Essential infection prevention measures are based on the knowledge of the infection chain, the modes of transmission in healthcare settings, and the use of the best practices in all healthcare settings. Compulsory public reporting of healthcare-associated infection rates is needed to allow individuals and the community to make informed choices regarding selecting a healthcare facility.
The best practices for preventing healthcare-associated infections include hand hygiene, patient risk...
The best practices for preventing healthcare-associated infections include hand hygiene, patient risk...
2.6K
EPS and iPS Cells in Disease Research
2.8K
Embryonic and induced pluripotent stem cells are excellent models for disease research because of their ability to self-renew and differentiate into most cell types. Somatic cells from a patient are isolated and reprogrammed into induced pluripotent stem cells or iPSCs. These iPSCs are later differentiated into the desired cell type, which mirrors the diseased cell of the patient. In this way, disease models have been created for investigating diseases such as Down syndrome, type I diabetes,...
2.8K
The Professional Nurse
4.2K
Professional nurses are not limited to bedside care and are taking roles of greater responsibility. A nurse should have a knowledge-based practice, including personal, theoretical, procedural, cultural, and reflexive knowledge. Additionally, nurses must be competent in cognitive, technical, interpersonal, and ethical/legal skills. Some of the best attributes of successful nurses include the following:
Communication skills: These are critical characteristics, especially speaking and listening.
Communication skills: These are critical characteristics, especially speaking and listening.
4.2K
Sensitivity, Specificity, and Predicted Value
284
In healthcare diagnostics, laboratory tests play a crucial role in identifying and diagnosing a wide range of medical conditions. However, interpreting test results is not always straightforward. An abnormal test result does not always confirm the presence of a disease, just as a normal result does not guarantee its absence. To assess the reliability of these diagnostic tools, healthcare practitioners rely on two key statistical indicators: sensitivity and specificity.
Sensitivity is the...
Sensitivity is the...
284
Healthcare Associated Infections I: Iatrogenic, Exogenic and Endogenic
4.2K
Healthcare-associated infections (HAIs) occur in a healthcare facility while a person receives care for another ailment. This category also includes work-related infections among healthcare staff.
HAIs significantly increase the cost of health care. Extended stays in healthcare institutions, increased disability, increased costs of medications, including specialized antibiotics, and prolonged recovery times add to the patient's expenses and the healthcare institution and funding bodies.
HAIs significantly increase the cost of health care. Extended stays in healthcare institutions, increased disability, increased costs of medications, including specialized antibiotics, and prolonged recovery times add to the patient's expenses and the healthcare institution and funding bodies.
4.2K

