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1.
Ann Med Surg (Lond) ; 85(5): 1594-1600, 2023 May.
Article in English | MEDLINE | ID: covidwho-20243907

ABSTRACT

Convalescent plasma therapy has gained worldwide notoriety since its inception as a form of soul treatment for terminally ill patients. This study investigates the link between knowledge, attitude, and practice of plasma donation while simultaneously probing the moderative role of age and gender in this context. Method: A cross-sectional study was undertaken in Rawalpindi, Pakistan, on COVID-19-recovered patients (coronavirus disease 2019). In all, 383 persons were chosen using simple random sampling. A prestructured questionnaire was first validated and then used as a tool for data collection. jMetrik version 4.1.1 and SPSS version 26 were used to enter and analyze the data. Reliability analysis, hierarchal regression, and logistic regression analysis were applied. Results: A total of 85.1% and 58.2% of 383 individuals had a favorable attitude and sufficient knowledge toward plasma donation, respectively. Plasma donation was observed in 109 (28.5%) of the individuals. Plasma donation practice was shown to be strongly related to plasma donation attitude [adjusted odds ratio (AOR)=4.48; P<0.05] and knowledge (AOR=3.78; P<0.001). Females who had more plasma donation knowledge and attitude tend to donate more compared to males. However, no interactional effect of gender×knowledge and attitude, and age×knowledge and attitude was found with plasma donation practice. Conclusion: Plasma donation was uncommon, even though the majority of individuals had a good mindset and were well-informed. Fear of getting a health problem was linked to the decreased practice.

2.
J Eval Clin Pract ; 2023 Jun 08.
Article in English | MEDLINE | ID: covidwho-20243393

ABSTRACT

During the devastating early months of the unfolding COVID-19 pandemic in New York, healthcare systems and clinicians dynamically adapted to drastically changing everyday practice despite having little guidance from formal research evidence in the face of a novel virus. Through new, silo-breaking networks of communication, clinical teams transformed and synthesized provisional recommendations, rudimentary published research findings and numerous other sources of knowledge to address the immediate patient care needs they faced during the pandemic surge. These experiences illustrated underlying social processes that are always at play as clinicians integrate information from various sources, including research and published guidelines, with their own tacit knowledge to develop shared yet personal approaches to practice. In this article, we provide a narrative account of personal experience during the COVID-19 surge. We draw on the concept of mindlines as developed by Gabbay and Le May as a conceptual framework for interpreting that experience from the standpoint of how early information from research and guidelines was drawn on and transformed in the course of day-to-day struggle with the crisis in New York City emergency rooms. Finally, briefly referencing the challenges to conventional models of healthcare knowledge creation and translation through research and guideline production posed by COVID-19 crisis, we offer a provisional perspective on current and future developments.

3.
Nurs Health Sci ; 25(2): 247-256, 2023 Jun.
Article in English | MEDLINE | ID: covidwho-20242876

ABSTRACT

This study aimed to identify the stress level, knowledge, attitude, and infection control performance of nurses at long-term care hospitals (LTCHs) designated for infectious disease management and to investigate factors contributing to infection control performance. A total of 178 nurses who had worked for at least 1 month at seven LTCHs designated for infectious disease management and provided care for patients confirmed with COVID-19 were enrolled in the study. Data were collected from February to March 2022 using written and online self-report questionnaires. COVID-19 infection control performance was higher among married than among single participants (t = -3.71, p < 0.001), among those aged 40-49 versus 30-39 years (F = 4.10, p = 0.003), and those with 1-2, 3-4, or ≥5 sessions versus no prior education (F = 6.41, p < 0.001). COVID-19 infection control performance was negatively correlated with stress (r = 0.26, p < 0.001) and positively correlated with knowledge (r = 0.40, p < 0.001) and attitude toward COVID-19 (r = -0.36, p < 0.001). Stress (ß = -0.17, p = 0.012), knowledge of COVID-19 (ß = 0.28, p < 0.001), attitude toward COVID-19 (ß = 0.20, p = 0.004), and marital status (ß = 0.18, p = 0.009) were identified as predictors of COVID-19 infection control performance.


Subject(s)
COVID-19 , Nurses , Humans , Health Knowledge, Attitudes, Practice , Long-Term Care , Infection Control , Surveys and Questionnaires , Hospitals
4.
East Mediterr Health J ; 29(4): 295-301, 2023 Apr 27.
Article in English | MEDLINE | ID: covidwho-20242316

ABSTRACT

Background: The World Health Organization has often reiterated its recommendations for the prevention of COVID-19, however, the success of these measures largely depends on public knowledge and attitudes. Aims: This study assessed the relationship between knowledge, attitude, behaviour and preventive measures for COVID-19 infection in a Lebanese population. Methods: This cross-sectional study was conducted between September and October 2020 using the snowball sampling technique and an online self-administered questionnaire. The questionnaire had 4 parts targeting sociodemographic characteristics; medical history; knowledge, attitude and practices (preventive measures and behaviours related to COVID-19); and mental health variables such as psychological distress. Two models were derived using multivariable binomial logistic regression to optimize the picture of COVID-19 correlates. Results: Our sample comprised 1119 adults. Being older, female, a regular alcohol consumer, waterpipe smoker, having low level of education, low family income, and having contact with a COVID-19 patient correlated with increased odds of ever having been diagnosed with COVID-19. Participants who had ever been diagnosed with COVID-19 had a significantly better knowledge and a higher risky practice scale [adjusted odds ratio (ORa) = 1.49; 95% CI 1.27-1.74; P < 0.001; and ORa = 1.04; 95% CI 1.01-1.08; P = 0.024, respectively]. Conclusion: The most important predictors of COVID-19 infection appear to be generally well-known among the general population, however, their knowledge and adherence to preventive measures should be continuously re-evaluated. This study highlights the need for greater awareness to improve precautionary behaviours among the public.


Subject(s)
COVID-19 , Adult , Humans , Female , COVID-19/epidemiology , COVID-19/prevention & control , Cross-Sectional Studies , Lebanon/epidemiology , Health Knowledge, Attitudes, Practice , Surveys and Questionnaires
5.
Health Res Policy Syst ; 21(1): 45, 2023 Jun 06.
Article in English | MEDLINE | ID: covidwho-20242042

ABSTRACT

BACKGROUND: Demand for rapid evidence-based syntheses to inform health policy and systems decision-making has increased worldwide, including in low- and middle-income countries (LMICs). To promote use of rapid syntheses in LMICs, the WHO's Alliance for Health Policy and Systems Research (AHPSR) created the Embedding Rapid Reviews in Health Systems Decision-Making (ERA) Initiative. Following a call for proposals, four LMICs were selected (Georgia, India, Malaysia and Zimbabwe) and supported for 1 year to embed rapid response platforms within a public institution with a health policy or systems decision-making mandate. METHODS: While the selected platforms had experience in health policy and systems research and evidence syntheses, platforms were less confident conducting rapid evidence syntheses. A technical assistance centre (TAC) was created from the outset to develop and lead a capacity-strengthening program for rapid syntheses, tailored to the platforms based on their original proposals and needs as assessed in a baseline questionnaire. The program included training in rapid synthesis methods, as well as generating synthesis demand, engaging knowledge users and ensuring knowledge uptake. Modalities included live training webinars, in-country workshops and support through phone, email and an online platform. LMICs provided regular updates on policy-makers' requests and the rapid products provided, as well as barriers, facilitators and impacts. Post-initiative, platforms were surveyed. RESULTS: Platforms provided rapid syntheses across a range of AHPSR themes, and successfully engaged national- and state-level policy-makers. Examples of substantial policy impact were observed, including for COVID-19. Although the post-initiative survey response rate was low, three quarters of those responding felt confident in their ability to conduct a rapid evidence synthesis. Lessons learned coalesced around three themes - the importance of context-specific expertise in conducting reviews, facilitating cross-platform learning, and planning for platform sustainability. CONCLUSIONS: The ERA initiative successfully established rapid response platforms in four LMICs. The short timeframe limited the number of rapid products produced, but there were examples of substantial impact and growing demand. We emphasize that LMICs can and should be involved not only in identifying and articulating needs but as co-designers in their own capacity-strengthening programs. More time is required to assess whether these platforms will be sustained for the long-term.


Subject(s)
COVID-19 , Developing Countries , Humans , Health Policy , Policy Making , Surveys and Questionnaires
6.
Work ; 2023 May 20.
Article in English | MEDLINE | ID: covidwho-20239185

ABSTRACT

BACKGROUND: Practicing incorrect postures in online and virtual education during the COVID-19 pandemic can cause significant study-related musculoskeletal problems among students. OBJECTIVE: This study evaluated the knowledge, attitude, and practice of sitting posture and computer ergonomics and study-related musculoskeletal problems in undergraduates who followed online education during the pandemic. METHODS: A cross-sectional online survey among a cohort of Sri Lankan medical undergraduates was conducted using a structured questionnaire with 56 multiple-choice or Yes/No type questions. RESULTS: Of the 410 participants, over 85% (n = 362) knew the correct posture to sit on the chair type that they frequently used for studies. However, the majority (n = 378,92.20%) practised incorrect sitting postures in which leaning forward (n = 319,77.80%) was the most common suboptimal posture. Knowledge (n = 161,40%) and practice (n = 167,40.73%) on taking frequent breaks were poor among the majority. Their knowledge on computer ergonomics was good (>80%, n = 304) except for the recommended eye-to-screen distance (n = 129,31.46%). Importantly, ∼50% (n = 206) did not practise the recommended eye-to-screen distance. Use of non-adjustable chairs with no armrests (n = 346,84.39%) and smartphones (n = 354,86.34%) were identified as the main factors which hindered correct practices. Study-related pain/discomfort reported by the majority (n = 241,58.78%) is potentially due to suboptimal ergonomics. Their attitude toward learning and practicing correct ergonomics in home workstations was good (n = 383,93.41%). CONCLUSION: Poor practice of posture and computer ergonomics, despite the good knowledge and attitude is possibly due to the suboptimal work environments. Introducing simple practical measures to facilitate ergonomically appropriate work environments is mandatory in virtual education to prevent study-related musculoskeletal problems.

7.
BMC Public Health ; 23(1): 982, 2023 05 26.
Article in English | MEDLINE | ID: covidwho-20237438

ABSTRACT

BACKGROUND: Since the emergence of the COVID-19 pandemic, studies continue to investigate the KAP of COVID-19 among diverse groups. We examined the KAP of COVID-19 among deaf persons living in the Ayawaso North Municipality in Accra. METHODS: A descriptive cross-sectional design was used for this study. Our sample comprised deaf persons registered with the Municipal Directorate. In all, 144 deaf persons were interviewed using an adapted KAP COVID-19 questionnaire. RESULTS: Regarding knowledge, majority of the deaf persons (> 50%) were not in the know of 8 out of 12 items of the knowledge subscale. For attitude, deaf persons (> 50%) showed optimistic attitude in all 6 items of the attitude subscale. Deaf persons "always" practised 5 items and "sometimes" practised 4 items in the preventive practices to COVID-19. A positive moderate and significant correlation existed between the subscales. Regression analysis showed that, a one-unit increase in knowledge will result in a 1.033-unit increase in preventive practices while a one-unit increase in knowledge will result in a 0.587-unit increase in attitude. CONCLUSIONS: Campaigns about COVID-19 should emphasize the teaching of the science of the virus and the disease and not just the preventive practices, paying special attention to deaf persons.


Subject(s)
COVID-19 , Persons With Hearing Impairments , Humans , COVID-19/prevention & control , Health Knowledge, Attitudes, Practice , Ghana/epidemiology , Cross-Sectional Studies , Pandemics/prevention & control , Surveys and Questionnaires
8.
J Prev Med Hyg ; 64(1): E13-E26, 2023 Mar.
Article in English | MEDLINE | ID: covidwho-20237293

ABSTRACT

Introduction: Monkeypox is a currently re-emerging disease in the world and several cases have been detected in Lebanon. For this reason, an assessment of the knowledge and attitude of the Lebanese population towards monkeypox and smallpox or monkeypox vaccines had to be done. Methods: A cross-sectional study was conducted using a questionnaire developed from previous literature among a sample of Lebanese residents. It recorded the sociodemographic characteristics and comorbidities of the participants and analyzed the patterns of knowledge and attitudes in Lebanon. Results: Among 493 participants, it was found that there is a generally low knowledge of and an average attitude toward monkeypox. However, knowledge is better with higher educational levels, COVID-19 vaccination, and residency in the south of Lebanon and poorer with marriage and residency in Beirut. Attitude is better in females but poorer with higher educational levels. Several other effectors have been devised too. As for vaccination, taking the smallpox vaccine as a proactive measure is predicted with previous COVID-19 vaccination and better attitude but not in the residents of the north of Lebanon and married Lebanese residents. Higher educational levels and a better attitude were positive predictions of taking the monkeypox vaccine whenever it is developed. Conclusion: This study revealed low level of knowledge and attitude towards monkeypox and its vaccines, which can be a rich resource when proactive measures are developed.


Subject(s)
COVID-19 , Monkeypox , Vaccines , Female , Humans , Cross-Sectional Studies , COVID-19 Vaccines , Health Knowledge, Attitudes, Practice , COVID-19/prevention & control , Vaccination , Attitude
9.
Minerva ; : 1-25, 2023 Jun 10.
Article in English | MEDLINE | ID: covidwho-20235679

ABSTRACT

This paper examines the trust relations involved in Israel's COVID-19 vaccination campaign, focusing on vaccine hesitancy and the concept of 'trust'. The first section offers a conceptual analysis of 'trust'. Instead of analyzing trust in the vaccination campaign as a whole, a few objects of trust are identified and examined. In section two, the Israeli vaccination campaign is presented, and the focus is placed on vaccine hesitancy. In section three, different trust relations are examined: public trust in the Israeli government and health institutions, interpersonal trust in healthcare professionals and experts, trust in the pharmaceutical companies that make the COVID-19 vaccine, the US FDA, and trust in the new vaccine and the new technology. Through this complexity of trust relations, I argue that it is impossible to completely separate the trust that the vaccine is safe and effective from social aspects of mistrust. Additionally, practices of silencing and censoring the concerns of vaccine hesitaters - both experts and among the public, are pointed out. I contend that these cases further minimize vaccine hesitaters' trust in vaccine-related entities. In contrast, in section four, I suggest the 'trust-based approach': since vaccine hesitancy is not solely the result of knowledge deficiency but also a lack of trust relations, any campaign that addresses vaccine hesitancy should also focus on trust. The advantages of this approach are spelled out. For governments, a discussion based on trust is, ultimately, the best democratic way to encourage hesitaters to take the plunge and get vaccinated.

10.
Travel Med Infect Dis ; 53: 102574, 2023.
Article in English | MEDLINE | ID: covidwho-20235221

ABSTRACT

BACKGROUND: The re-emerging human monkeypox virus (MPXV) poses a global threat. The rising number of confirmed MPXV cases worldwide is a significant reason for concern. This study aims to investigate (1) hotel employees' knowledge in Egypt of MPXV source, signs/symptoms, transmission, prevention, and treatment, (2) the primary sources of their information about MPXV, (3) whether or not they received information about MPXV from their hotels, and (4) the differences of employees' knowledge in terms of gender, age, marital status, level of education, type of contract, professional category, hotel department, type of hotel, seniority in the hotel, and the number of hotel rooms. METHODS: Using a quantitative approach, we collected data from 453 employees in Egyptian hotels via a web-based questionnaire. The survey included questions regarding the MPXV source, signs/symptoms, transmission, prevention, and treatment, as well as its primary information sources. The questionnaire also included questions regarding participants' demographics and hotel characteristics. RESULTS: The findings indicated that more than half of hotel employees have inadequate knowledge of MPXV. Additionally, the majority of employees selected social media as their primary source of MPXV-related information. Surprisingly, most participants reported that their hotels neglected to provide them with the MPXV's information. Age, marital status, education, professional category, and tenure in the hotel all have a significant impact on their MPXV knowledge level. CONCLUSION: The current paper presents significant implications for both theory and practice. This study provides government agencies and hotels with guidelines for preventing the outbreak of MPXV. According to our knowledge, this is the first study conducted with hotel employees in the MPXV Egyptian context.


Subject(s)
Monkeypox , Humans , Monkeypox/epidemiology , Monkeypox/prevention & control , Egypt , Monkeypox virus , Disease Outbreaks
11.
Intensive Care Med Exp ; 11(1): 26, 2023 May 08.
Article in English | MEDLINE | ID: covidwho-20234626

ABSTRACT

Therapeutic plasma exchange (TPE) is a therapeutic intervention that separates plasma from blood cells to remove pathological factors or to replenish deficient factors. The use of TPE is increasing over the last decades. However, despite a good theoretical rationale and biological plausibility for TPE as a therapy for numerous diseases or syndromes associated with critical illness, TPE in the intensive care unit (ICU) setting has not been studied extensively. A group of eighteen experts around the globe from different clinical backgrounds used a modified Delphi method to phrase key research questions related to "TPE in the critically ill patient". These questions focused on: (1) the pathophysiological role of the removal and replacement process, (2) optimal timing of treatment, (3) dosing and treatment regimes, (4) risk-benefit assumptions and (5) novel indications in need of exploration. For all five topics, the current understanding as well as gaps in knowledge and future directions were assessed. The content should stimulate future research in the field and novel clinical applications.

12.
AIMS Public Health ; 10(2): 310-323, 2023.
Article in English | MEDLINE | ID: covidwho-20232776

ABSTRACT

Background: Vaccines are an essential part of public health interventions to mitigate the devastating health and non-health impacts of COVID-19 pandemic. Despite the fact that Sudan launched the COVID-19 vaccination program in March 2021, only 10% of the population received their two primary doses of vaccines by the end of May 2022. This delayed uptake of vaccines obviously warrants investigation. Therefore, we have conducted this study to evaluate the knowledge, attitude and acceptance of the general population in Sudan toward COVID-19 vaccines. Methodology: A descriptive cross-sectional community-based study. The data were collected using an electronic questionnaire from 403 individuals living in Khartoum, Sudan. The data were processed using the Statistical Package for Social Sciences (SPSS), and data analysis was performed using appropriate tests. Results: 51% of the participants were found to have sufficient knowledge about the COVID-19 vaccine, and the knowledge level is higher among those educated beyond the secondary school and those who were employed. Among those unvaccinated, only 47% of the participants expressed their intention to take the vaccine when offered to them. The major reason for not trusting the vaccine is safety concerns expressed by 65.5% of the unvaccinated. Conclusion: Higher education levels and employment were associated with an increase in sufficient knowledge about the vaccine in around half of the participants. However, most of participants had not taken the vaccine at the time of the study, and the trust in vaccines is not high. Effective interventions by the health authorities are needed to address these issues in order to accelerate the COVID-19 vaccination program in Sudan.

13.
Klimik Journal ; 35(3):147-154, 2022.
Article in English | Web of Science | ID: covidwho-20245433

ABSTRACT

Objectives: This research was conducted to determine the effects of nurses' fear of COVID-19 on their dietary habits and use of supplements. Methods: The research, which is descriptive and cross-sectional, was shared as an online survey over the social net-working site and social networking with the snowball sampling method. It was carried out between December 2020 and March 2021 with 485 nurses who worked actively during the pandemic and agreed to participate in the study. The data were obtained with the questionnaire in line with the relevant literature and the "COVID-19 Fear Scale". The data were used to evaluate the number, percentage, mean, standard deviation, median, minimum, maximum, t-test, ANOVA test, and x(2) test. Results: Fear levels were found to be higher in nurses who regularly took food supplements during the pandemic and didn't have adequate or balanced nutrition, who couldn't eat most of the time due to working conditions, who took the food supplements to help in the prevention and treatment of COVID-19 and who recommended them to the in-dividuals around them (p<0.05). Conclusion: It was determined that there was an increase in nurses' use of food supplements before and during the pandemic, and this increase was statistically significant (p<0.001).

14.
EACL 2023 - 17th Conference of the European Chapter of the Association for Computational Linguistics, Proceedings of System Demonstrations ; : 67-74, 2023.
Article in English | Scopus | ID: covidwho-20245342

ABSTRACT

In this demo, we introduce a web-based misinformation detection system PANACEA on COVID-19 related claims, which has two modules, fact-checking and rumour detection. Our fact-checking module, which is supported by novel natural language inference methods with a self-attention network, outperforms state-of-the-art approaches. It is also able to give automated veracity assessment and ranked supporting evidence with the stance towards the claim to be checked. In addition, PANACEA adapts the bi-directional graph convolutional networks model, which is able to detect rumours based on comment networks of related tweets, instead of relying on the knowledge base. This rumour detection module assists by warning the users in the early stages when a knowledge base may not be available. © 2023 Association for Computational Linguistics.

15.
International Journal of Contemporary Hospitality Management ; 35(7):2496-2526, 2023.
Article in English | ProQuest Central | ID: covidwho-20245285

ABSTRACT

PurposeThis study aims to propose a systematic knowledge management model to explore the causal links leading to the organizational crisis preparedness (OCP) level of integrated resorts (IRs) during the COVID-19 pandemic based on the intangible capital of organizational climate, dynamic capability, substantive capability and commitment.Design/methodology/approachThe authors use data obtained from IRs in Macau. The Wuli–Shili–Renli (WSR) approach underpins the study. Structural equation modeling following fuzzy-set qualitative comparative analysis (fsQCA) was used for data processing.FindingsThe results showed that organizational climate has an essential role in IRs preparedness for crises and affects their dynamic capacity, substantive capacity and commitment. The fsQCA results revealed that the relationships between conditions with a higher level of dynamic and substantive capability lead to higher OCP scores.Practical implicationsExecutives should develop systemic thinking regarding organization preparedness in IRs for crisis management. A comprehensive understanding of the IRs' business environment and crises is necessary, as they will require different factor constellations to allow the organization to perform well in a crisis. Financial support for employees could ensure their assistance when dealing with such situations. Rapid response teams should be set up for daily operations and marketing implementation of each level of the IRs management systems.Originality/valueThis study contributes to the extant literature on IRs crisis management in the OCP aspect. The authors constructed a systematic composite picture of organization executives' knowledge management through the three layers of intangible capitals in WSR. Moreover, the authors explored causal links of WSR from symmetric and asymmetric perspectives.

16.
Chinese Journal of School Health ; 44(3):375-378, 2023.
Article in Chinese | CAB Abstracts | ID: covidwho-20245252

ABSTRACT

Objective: To understand the influence of junior middle school students' health literacy on knowledge, belief and behavior of COVID-19 in rural areas of Jiangxi Province, and to enhance junior middle school students' ability to deal with public health emergencies. Methods: Stratified cluster random sampling was used to investigate the health literacy, knowledge level and behavior of COVID-19 protection of 4 311 grade 7 to grade 8 students in rural areas of Jiangxi Province;Chi-square test and Logistic regression analysis were used to analyze the correlation between junior high school students' health literacy and COVID-19 protection knowledge, belief and behavior. Results: The rate of health literacy of junior middle school students in rural areas was 18.21%(n=785), the reported rate of intermediate level was high (n=2 454, 56.92%), and the reported rate of junior high school students at a low level of health literacy was 24.87%(n=1 072). The rate of junior middle school students in rural areas with good COVID-19 protection knowledge was 63.49%, the rate of positive protection attitude was 74.25%, and the rate of good protection behavior was 85.36%;Rate of COVID-19 protection knowledge (OR=4.85, 95%CI=3.80-6.18) and positive rate of protection attitude of high-level health literacy (OR=44.07, 95%CI=24.57-79.05), protective behavior possession rate (OR=25.99, 95%CI=19.67-34.35) were higher than those with low level of health literacy(P < 0.01). Conclusion: Health literacy is associated with COVID-19 protection knowledge, belief and behavior in rural junior high school students of Jiangxi Province, the findings provide direction for junior middle school students to improve their ability to deal with public health emergencies.

17.
Journal of Pharmaceutical Health Services Research ; 13(3):253-258, 2022.
Article in English | EMBASE | ID: covidwho-20245180

ABSTRACT

Objectives: The aim of this study was to assess Jordanian physicians' awareness about venous thromboembolism (VTE) risk among COVID-19 patients and its treatment protocol. Method(s): This was a cross-sectional-based survey that was conducted in Jordan in 2020. During the study period, a convenience sample of physicians working in various Jordanian hospitals were invited to participate in this study. Physicians' knowledge was evaluated and physicians gained one point for each correct answer. Then, a knowledge score out of 23 was calculated for each. Key Findings: In this study, 102 physicians were recruited. Results from this study showed that most of the physicians realize that all COVID-19 patients need VTE risk assessment (n = 69, 67.6%). Regarding VTE prophylaxis, the majority of physicians (n = 91, 89.2%) agreed that low molecular weight heparin (LMWH) is the best prophylactic option for mild-moderate COVID-19 patients with high VTE risk. Regarding severe/critically ill COVID-19 patients, 75.5% of physicians (n = 77) recognized that LMWH is the correct prophylactic option in this case, while 80.4% of them (n = 82) knew that mechanical prevention is the preferred prophylactic option for severe/critically ill COVID-19 patients with high bleeding risk. Moreover, 77.5% of physicians (n = 79) knew that LMWH is the treatment of choice for COVID-19 patients diagnosed with VTE. Finally, linear regression analysis showed that consultants had an overall higher knowledge score about VTE prevention and treatment in COVID-19 patients compared with residents (P = 0.009). Conclusion(s): All physicians knew about VTE risk factors for COVID-19 patients. However, consultants showed better awareness of VTE prophylaxis and treatment compared with residents. We recommend educational workshops be conducted to enhance physicians' knowledge and awareness about VTE thromboprophylaxis and management in COVID-19 patients.Copyright © 2022 The Author(s). Published by Oxford University Press on behalf of the Royal Pharmaceutical Society. All rights reserved.

18.
ACM Web Conference 2023 - Proceedings of the World Wide Web Conference, WWW 2023 ; : 2719-2730, 2023.
Article in English | Scopus | ID: covidwho-20245133

ABSTRACT

The COVID-19 pandemic has accelerated digital transformations across industries, but also introduced new challenges into workplaces, including the difficulties of effectively socializing with colleagues when working remotely. This challenge is exacerbated for new employees who need to develop workplace networks from the outset. In this paper, by analyzing a large-scale telemetry dataset of more than 10,000 Microsoft employees who joined the company in the first three months of 2022, we describe how new employees interact and telecommute with their colleagues during their "onboarding"period. Our results reveal that although new hires are gradually expanding networks over time, there still exists significant gaps between their network statistics and those of tenured employees even after the six-month onboarding phase. We also observe that heterogeneity exists among new employees in how their networks change over time, where employees whose job tasks do not necessarily require extensive and diverse connections could be at a disadvantaged position in this onboarding process. By investigating how web-based people recommendations in organizational knowledge base facilitate new employees naturally expand their networks, we also demonstrate the potential of web-based applications for addressing the aforementioned socialization challenges. Altogether, our findings provide insights on new employee network dynamics in remote and hybrid work environments, which may help guide organizational leaders and web application developers on quantifying and improving the socialization experiences of new employees in digital workplaces. © 2023 ACM.

19.
Journal of Multicultural Discourses ; 2023.
Article in English | Web of Science | ID: covidwho-20245115

ABSTRACT

Using the Chinese Discourse Studies (CNDS) as a theoretical framework, this study seeks to challenge the cultural essentialism and uncritical roots of existing literature, with an aim to expose long-standing patterns of Western totalizing discourse in the field of international education research. This exploratory article explores how Chinese international students as cultural agents respond to the global pandemic and pandemic-related stereotypes. Through a critical analysis of 21 Chinese students' narratives, this article identifies three culturally specific characteristics that pervade Chinese normative dialogues: (1) Chinese dialectics, (2) Chinese harmony, and (3) Chinese self-criticism. They are often employed to emphasize Chinese optimistic attitudes in times of crisis, avoidance of confrontation for harmonious communication, and moral character of self-introspection to conform to the social norm. This article offers new empirical evidence for the reconstruction of the Chinese paradigm of discourse studies and reveals the inappropriateness of Western scholarship for understanding non-Western linguistic and communicative events and practices. In sum, this article demonstrates that Chinese discourse studies can be a potential decolonial option to depart from deep-seated scholarship in Western intellectual supremacy and a visionary framework to advance multicultural discourses about international education against the backdrop of geopolitical tensions and anti-Asian racism.

20.
ACM International Conference Proceeding Series ; : 51-58, 2022.
Article in English | Scopus | ID: covidwho-20245106

ABSTRACT

This study aimed to examine the effect of distance education on the level of educational achievement of children during the Corona period in ten primary schools in the Emirate of Dubai. To achieve the objectives of the study the researchers adopted the descriptive analytical approach. The quantitative method of data collection had been applied using the electronic questionnaire tool consisted of four main axes for data collection and had been distributed to the study sample consisted of 190 students' parents and administrators selected by using simple random techniques. The results of the study indicated that the participation of students in the educational process, and in the establishment of appropriate educational programs and applications for the transmission to distance learning have contributed to reducing the negative effects of the process of shifting from traditional education / face-to-face education classroom teaching to virtual classroom (ZOOM).The study recommended the need for strengthening distance education mechanisms, which contribute in developing the student's interests, tendencies, attitudes, concentrating on the study material, and using of safe and secured electronic devices to increase the search for additional information to reach the correct knowledge. Also, the school administration should have good e-learning plan ahead with required financial credits that will help in overcoming the crisis and mange distance learning processes to reach future objectives successfully. © 2022 Owner/Author.

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