摘要
目的:本研究拟通过临床观察探讨便携式制氧机改善COVID-19患者缺氧状态的效果。方法:纳入58例确诊为COVID-19患者,通过对该58例患者使用便携式制氧机进行氧疗,比较氧疗前后患者血氧饱和度及缺氧症状改善的效果。结果:58例COVID-19患者的血氧饱和度及气促等症状,在使用便携式制氧机氧疗后,均较使用前有显著改善( P<0.001)。 结论:便携式制氧机提供的氧疗对于轻型及普通型的COVID-19患者,可达到改善血氧饱和度及缓解气促的氧疗效果。
Objective To provide an assessment of the ability of portable oxygen concentrator(POC)in improving the hypoxic state of COVID-19 patients.Methods 58 COVID-19 patients were included in the study.The oxygen saturation and hypoxic symptoms before and after oxygen therapy with POC were compared.Result The oxygen saturation and dyspnea symptom of 58 COVID-19 patients significantly improved after oxygen therapy with POC(P<0.001).Conclusion Oxygen therapy with POC can improve oxygen saturation and relieve dyspnea in mild and general type COVID-19 patients.
作者
郑小燕
廖志新
杨彧
曹静
余婷
Zheng Xiaoyan;Liao Zhixin;Yang Yu;Cao Jing;Yu Ting(Department of Infectious Disease,Lingnan Hospital,The 3rd Affiliated Hospital,Sun Yat-sen University,Guangzhou 510000,China;Emergency Department,Lingnan Hospital,The 3rd Affiliated Hospital,Sun Yatsen University,Guangzhou 510000,China;Department of Obstetrics,The 3rd Affiliated Hospital,Sun Yat-sen University,Guangzhou 510630,China)
出处
《国际医药卫生导报》
2020年第7期890-892,共3页
International Medicine and Health Guidance News
