强制加热空气温度设置用于治疗术后低温在麻醉后护理单位:随机对照试验
Koravee Pasutharnchat1, Rattaphol Seangrung1, Sirikarn Sirisophaphong1
1Department of Anesthesiology, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, 270 Rama 6 Road, Ratchathewi, Bangkok, 10400, Thailand, 66 22011523, 66 22011569.
JMIR perioperative medicine
|January 28, 2026
概括
这项研究发现,强制空气变暖协议的初始设置为42°C,降低到38°C,有效地减少了手术后的温度下降. 这种方法在麻醉后护理单位管理低温时优越.
科学领域:
- 麻醉学和外科手术期间的医学.
- 热调节研究 热调节研究
- 临床试验中的患者安全.
背景情况:
- 手术后低温 (核心体温<36°C) 是一个常见的并发症.
- 低温症与诸如延迟愈合,感染和增加出血等不良结果有关.
- 术后温度的有效管理对于患者的康复至关重要.
研究的目的:
- 评估不同强制空气加热系统温度设置的有效性.
- 为了比较后麻醉护理单位的回暖时间和温度稳定性.
- 确定治疗术后低温症的最佳策略.
主要方法:
- 一项随机对照试验,涉及132名接受选择性手术的患者.
- 他们比较了三个变暖组:38°C,42°C和一个两阶段的42°C-38°C协议.
- 耳温度被监测,以回暖时间和温度稳定性作为主要和次要结果.
主要成果:
- 所有组的回暖时间在统计学上都是相似的 (P=.460).
- 两个阶段的42°C至38°C协议 (F2组) 显示,正常热后温度下降的发生率最低 (2.27%,P=.009).
- 38°C组 (C组) 的持续回暖发生率最高 (>1小时,22.73%,P=.017).
结论:
- 虽然回暖时间没有显著差异,但分阶段升温协议 (42°C至38°C) 证明是优越的.
- 这种协议有效地减少了在达到正常热量后的温度波动.
- 这些发现表明,在术后麻醉护理单位管理术后低温症的最佳方法.
相关概念视频
Specialized Care Centers and Settings-II
1.3K
Rural Health Centers
Rural health centers are specialized care facilities in remote locations with very few medical personnel. The primary care providers who run the centers are mostly Registered Nurse Practitioners. Here, emergency treatment is provided to critically ill or injured patients before they are transferred to the closest hospital. Fortunately, due to advancement in technology, many rural healthcare facilities and professionals have easy access to diagnostic and treatment...
Rural health centers are specialized care facilities in remote locations with very few medical personnel. The primary care providers who run the centers are mostly Registered Nurse Practitioners. Here, emergency treatment is provided to critically ill or injured patients before they are transferred to the closest hospital. Fortunately, due to advancement in technology, many rural healthcare facilities and professionals have easy access to diagnostic and treatment...
1.3K
Specialized Care Centers and Settings-I
1.4K
Specialized care settings or centers are situated in convenient locations within the community and offer care to a specific group or population. They consist of daycare facilities, mental health facilities, rural health facilities, educational institutions, industries, shelters for the homeless, and rehabilitation facilities.
Daycare centers
They provide several functions. Some facilities care for healthy newborns and children whose parents work, while others are medically focused and care for...
Daycare centers
They provide several functions. Some facilities care for healthy newborns and children whose parents work, while others are medically focused and care for...
1.4K
Physical Methods for Controlling Microbial Growth: Temperature
1.1K
Heat is a widely used method to control microbial growth by targeting and denaturing cellular proteins, thereby killing or inactivating microbes. This method's effectiveness is quantified using parameters such as the thermal death point (TDP), thermal death time (TDT), and decimal reduction time (D value). TDP represents the lowest temperature at which all microorganisms in a liquid suspension are eliminated within 10 minutes, whereas TDT is the time necessary to achieve sterilization at a...
1.1K
Measurement: Standard Units
79.5K
Every measurement provides three kinds of information: the size or magnitude of the measurement (a number), a standard of comparison for the measurement (a unit), and an indication of the uncertainty of the measurement. While the number and unit are explicitly represented when a quantity is written, the uncertainty is an aspect of the errors in the measurement results.
79.5K
Measurement: Derived Units
55.3K
The International System of Units or SI system, by international agreement, has fixed measurement units for seven fundamental properties: length, mass, time, temperature, electric current, amount of substance, and luminosity. These are called the SI base units.
55.3K
Clinical Trials: Overview
4.9K
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...
4.9K


