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加纳37军医院首例新冠病例后医护人员对新冠疫情防控方案的响应情况

Response of Healthcare Workers to COVID-19 Protocols after the Index Case at 37 Military Hospital, Ghana.

作者信息

Afeng-Nkansah D, Asumanu E, Nyinaku P, Acheampong F, Lamptey R

机构信息

Medical Division, 37 Military Hospital, Ghana.

Postgraduate Unit, 37 Military Hospital, Ghana.

出版信息

Biomed Res Int. 2021 Apr 27;2021:2873859. doi: 10.1155/2021/2873859. eCollection 2021.

Abstract

The diagnosis and management of COVID-19 are much dependent on the adherence to standardized protocols. Healthcare workers play a crucial role in the case management of COVID-19 in many institutions. Globally, the disease burden is increasing, and the mortality has reached over 2 041 426 compared with 323 000 in May 2020. In West Africa, the pandemic has shown a slow but steady rise in many countries. Existing protocols and their utilization are best assessed after the occurrence of the index case. . The study assessed the health worker's response to COVID-19 protocols at three designated areas of the in-hospital management care triaging, holding area, and treatment centers. . A qualitative design was used to assess the response of healthcare workers with regards to early case detection, infection prevention, risk communication to clients and compliance to protocols. The study conducted observational visits and purposively selected healthcare workers comprising of clinicians, nurses, emergency medical technicians, and laboratory technicians who perform routine duties at the triaging, holding, and treatment centers. A total of 41 observations were made over two weeks. . Participants comprised 23 males and 18 females. At all observed units, the case definition was being used to screen attendants presenting, and appropriate categorization of patients was ensured. The use of temperature in screening for COVID-19 at the units was generally adhered to. Only 50% of participants used the prescribed PPEs. The physical distancing between healthcare workers and client and between clients and caregivers were not enforced; however, hand hygiene was practiced. Disinfection of working surfaces and equipment with 0.5% chlorine or 70% alcohol-based rubs were used most of the time. It was observed however that no psychological counselling was given to suspected cases or their relatives. . Healthcare workers showed discordant response to different parts of the protocols for COVID-19 especially appropriate distancing. There was an enhanced awareness among healthcare workers and improvement in infection prevention protocols. The study also observed that as the risk of infection increased from triaging to holding area and to treatment centers, the response of healthcare workers to COVID-19 protocols also improved. Risk communication is an essential part of the COVID-19 management strategy. At the treatment centers, healthcare workers adhered to this protocol, whereas it was a major gap at the triaging and holding areas.

摘要

新型冠状病毒肺炎(COVID-19)的诊断和管理很大程度上依赖于对标准化方案的遵循。在许多机构中,医护人员在COVID-19病例管理中发挥着关键作用。在全球范围内,疾病负担不断增加,与2020年5月的32.3万例相比,死亡人数已超过204.1426万例。在西非,许多国家的疫情呈缓慢但稳定的上升趋势。在首例病例出现后,对现有方案及其应用情况进行评估最为合适。本研究评估了医护人员在医院管理护理分诊、等候区和治疗中心这三个指定区域对COVID-19方案的应对情况。采用定性设计来评估医护人员在早期病例检测、感染预防、与患者的风险沟通以及对方案的依从性方面的应对情况。该研究进行了观察性走访,并特意挑选了在分诊、等候和治疗中心履行日常职责的医护人员,包括临床医生、护士、急救医疗技术人员和实验室技术人员。在两周内共进行了41次观察。参与者包括23名男性和18名女性。在所有观察到的科室,都使用病例定义来筛查前来就诊的人员,并确保对患者进行适当分类。各科室在筛查COVID-19时普遍坚持使用体温检测。只有50%的参与者使用了规定的个人防护装备。医护人员与患者之间以及患者与护理人员之间未强制保持物理距离;不过,手部卫生措施得到了落实。大部分时间都使用0.5%的含氯消毒剂或70%的酒精擦手液对工作表面和设备进行消毒。然而,研究发现没有为疑似病例或其亲属提供心理咨询。医护人员对COVID-19方案的不同部分,尤其是适当的距离要求,反应不一。医护人员的意识有所提高,感染预防方案也有所改进。该研究还观察到,随着从分诊区到等候区再到治疗中心感染风险的增加,医护人员对COVID-19方案的反应也有所改善。风险沟通是COVID-19管理策略的重要组成部分。在治疗中心,医护人员遵守了这一方案,而在分诊区和等候区这却是一个主要差距。

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