The effect of cooled endotracheal tubes on postoperative sore throat: a randomized controlled study.

IF 2.3 4区 医学 Q2 MEDICINE, GENERAL & INTERNAL
Croatian Medical Journal Pub Date : 2025-08-31
Sibel Çatalca, Özlem Özmete, Oya Yalçın Çok, Caner İncekaş, Nesrin Bozdoğan Özyılkan
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引用次数: 0

Abstract

Aim: To evaluate the effect of cooled endotracheal tubes on the incidence of postoperative sore throat, hoarseness, coughing, and dysphagia after endotracheal intubation.

Methods: This randomized controlled trial enrolled patients undergoing elective surgery under general anesthesia with endotracheal intubation at Adana Dr Turgut Noyan Hospital between April and September 2023. The patients were randomly assigned to be intubated with endotracheal tubes refrigerated at +4 °C for 4-6 hours before intubation (n=66) or with endotracheal tubes kept at the operating room temperature (+20-23 °C) (n=70). The incidence of sore throat, hoarseness, coughing, and dysphagia was recorded at 1, 4, 12, and 24 hours postoperatively.

Results: The groups did not significantly differ in the incidence of sore throat, hoarseness, and coughing at 1 hour and 24 hours. They also did not differ in the incidence of dysphagia at 24 hours.

Conclusion: Cooled endotracheal tubes are not superior to tubes kept at operating room temperature in reducing postoperative sore throat, hoarseness, coughing, or dysphagia.

Abstract Image

冷却气管内管对术后喉咙痛的影响:一项随机对照研究。
目的:评价气管插管冷却对气管插管术后咽痛、声音嘶哑、咳嗽、吞咽困难发生率的影响。方法:本随机对照试验纳入2023年4月至9月在Adana Dr Turgut Noyan医院接受全身麻醉气管插管择期手术的患者。随机分为两组:插管前+4℃冷藏4 ~ 6 h气管插管组(n=66)和常温(+20 ~ 23℃)气管插管组(n=70)。分别于术后1、4、12、24小时记录喉痛、声音嘶哑、咳嗽、吞咽困难的发生率。结果:两组在1小时和24小时喉咙痛、声音嘶哑和咳嗽的发生率无显著差异。他们在24小时内的吞咽困难发生率也没有差异。结论:冷却气管内管在减少术后喉咙痛、声音嘶哑、咳嗽和吞咽困难方面并不优于常温保存气管内管。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Croatian Medical Journal
Croatian Medical Journal 医学-医学:内科
CiteScore
3.00
自引率
5.30%
发文量
105
审稿时长
6-12 weeks
期刊介绍: Croatian Medical Journal (CMJ) is an international peer reviewed journal open to scientists from all fields of biomedicine and health related research. Although CMJ welcomes all contributions that increase and expand on medical knowledge, the two areas are of the special interest: topics globally relevant for biomedicine and health and medicine in developing and emerging countries.
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