探索热烧伤护理临床试验中的证据差距:一个总体审查
Hollie Sarah Richards1, Riaz Qureshi2, Suzannah Kinsella3
1NIHR Bristol Biomedical Research Centre, University of Bristol Medical School, Bristol, UK.
BMJ open
|June 25, 2025
概括
热烧伤护理缺乏高质量的证据,导致全球患者治疗不一致. 本综述强调了关键的研究差距,以指导未来的研究和改善结果.
科学领域:
- 医学研究 医学研究
- 基于证据的医学基于证据的医学.
- 全球健康 全球健康
背景情况:
- 研究废弃物是一个重大问题,特别是在热烧伤治疗中,有限的可靠证据对全球患者护理产生影响.
- 资源较少的国家面临着访问当前研究的挑战,加剧了烧伤治疗中的不一致性.
- 这一综合性审查是"詹姆斯·林德联盟全球烧伤研究优先设定伙伴关系 (PSP) 优先事项"的一部分,旨在评估热烧伤护理方面的证据质量.
研究的目的:
- 确定和评估热烧伤护理现有证据的质量.
- 绘制出哪些热烧干预措施得到了可靠的证据基础的支持.
- 为了确定热烧伤护理中缺少证据的区域.
主要方法:
- 确定了热灼伤随机对照试验的系统审查,并评估了其可靠性.
- 在2023年6月,在多个系统审查数据库中进行了搜索,包括Cochrane图书馆,KSR证据和NIHR期刊图书馆.
- 证据的确定性是使用结论总结和建议评估,开发和评估 (GRADE) 的评级来评估的,可靠的审查与PSP识别的临床类别相映射.
主要成果:
- 在232个已识别的系统审查中,83个符合可靠性标准.
- 定义不良的资格标准是审查不符合可靠性标准的主要原因 (n=128).
- 大多数可靠的评论集中在疼痛管理 (n=28),伤口管理 (n=14) 和急性护理 (n=13) 上,证据的确定性不同.
结论:
- 总结了大量高质量的烧伤护理证据,揭示了许多未回答的临床问题.
- 在高质量研究中研究的治疗方法与利益相关者确定的临床优先事项之间存在显著的差异.
- 这些发现为未来的研究工作提供了关键的方向,旨在提高全球烧伤护理标准.
相关概念视频
01:22Burn Injuries
2.9K
Burn injuries occur when the skin and underlying tissues are damaged due to exposure to heat, electricity, chemicals, radiation, or friction. They can vary in severity, from minor superficial burns to severe deep burns that can be life-threatening.
The damage results in the death of skin cells, which can lead to a massive loss of fluid. Dehydration, electrolyte imbalance, and renal and circulatory failure follow, which can be fatal. Burn patients are treated with intravenous fluids to offset...
The damage results in the death of skin cells, which can lead to a massive loss of fluid. Dehydration, electrolyte imbalance, and renal and circulatory failure follow, which can be fatal. Burn patients are treated with intravenous fluids to offset...
2.9K
01:29Decreased Body Temperature
717
A decreased body temperature can occur in patients with hypothermia and frostbite. Heat loss with extended cold exposure overpowers the body's ability to create heat, resulting in hypothermia. Core temperature readings help classify hypothermia. Mild hypothermia is temperatures between 32 °C (89.6 °F) and 35°C (95 °F) and is caused by impaired thermoregulation. Moderate hypothermia is temperatures between 28 C (82.4 °F) and 32 °C (89.6 °F) caused by...
717
01:11Clinical Trials: Overview
3.4K
Clinical development focuses on how the drug will interact with the human body and encompasses four key phases of clinical trials, each serving a specific purpose in assessing the safety and effectiveness of new drugs. These phases overlap and build upon one another. Phase I involves a small group of healthy volunteers (typically 20-80 individuals) or, in cases where significant toxicity is expected, patients with the targeted disease, such as cancer or AIDS. The volunteers are tested for...
3.4K
01:16Clinical Trials
9.3K
Clinical trials are prospective experimental studies conducted on humans to determine the safety and efficacy of treatments, drugs, diet methods, and medical devices. Using statistics in clinical trials enables researchers to derive reasonable and accurate conclusions from the collected data, allowing them to make wise decisions in uncertain situations. In medical research, statistical methods are crucial for preventing errors and bias.
There are four phases in a clinical trial. A phase one...
There are four phases in a clinical trial. A phase one...
9.3K
01:28Factors Affecting Body Temperature
6.9K
As a nurse, it is vital to understand the factors affecting body temperature to monitor variations and effectively evaluate deviations from regular.
Factors may include:
Factors may include:
6.9K
01:22Methods of reducing fever
776
The signs and symptoms of fever include hot and dry skin, flushed face, thirst, muscle aches, anorexia, headache, tachycardia, tachypnea, and fatigue. Elevated body temperature is reduced using two methods: pharmacological and nonpharmacological. Proper identification and treatment of the root cause of a fever is of utmost importance.
Pharmacological Methods of Reducing Fever:
Pharmacological Methods of Reducing Fever:
776