Knowledge, attitudes, and practices of Sudanese residents towards COVID-19

Background: Coronavirus disease 2019 (COVID-19) is a severe acute respiratory infection caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Sufficient knowledge, positive attitudes, and correct practices are crucial for the prevention of COVID-19. Aims: This study aimed at assessing the knowledge, attitudes and practices of a sample of Sudanese residents towards COVID-19. Methods: A cross-sectional community-based survey was conducted on 812 participants, including both sexes and aged 18 years and above, with the exclusion of health care workers. Considerable care was taken to include people with different education levels. Results: Among the survey respondents (n=812), 45.8% were women, 40.4% held a bachelor’s degree, 5.7% were uneducated, and 51.1% were aged 18-25 years. The overall correct rate of the knowledge questionnaire was 78.2%; 66.9% agreed that religious gatherings and events should be cancelled to prevent the spread of COVID-19; 34.1% of respondents wore medical masks; and 57.9% avoided shaking hands in recent days. Conclusion: This study showed that sampled Sudanese residents have incomplete knowledge and poor practices towards COVID-19. However, we found that women and people aged 18–25 years were more knowledgeable and had more positive attitudes towards COVID-19. We hope that concerned authorities will establish awareness programmes to improve the ability to combat this disease.

Clinical emergency care quality indicators in Africa: a scoping review and data summary.

OBJECTIVES: Emergency care services are rapidly expanding in Africa; however, development must focus on quality. The African Federation of Emergency Medicine consensus conference (AFEM-CC)-based quality indicators were published in 2018. This study sought to increase knowledge of quality through identifying all publications from Africa containing data relevant to the AFEM-CC process clinical and outcome quality indicators. DESIGN: We conducted searches for general quality of emergency care in Africa and for each of 28 AFEM-CC process clinical and five outcome clinical quality indicators individually in the medical and grey literature. DATA SOURCES: PubMed (1964-2 January 2022), Embase (1947-2 January 2022) and CINAHL (1982-3 January 2022) and various forms of grey literature were queried. ELIGIBILITY CRITERIA: Studies published in English, addressing the African emergency care population as a whole or large subsegment of this population (eg, trauma, paediatrics), and matching AFEM-CC process quality indicator parameters exactly were included. Studies with similar, but not exact match, data were collected separately as 'AFEM-CC quality indicators near match'. DATA EXTRACTION AND SYNTHESIS: Document screening was done in duplicate by two authors, using Covidence, and conflicts were adjudicated by a third. Simple descriptive statistics were calculated. RESULTS: One thousand three hundred and fourteen documents were reviewed, 314 in full text. 41 studies met a priori criteria and were included, yielding 59 unique quality indicator data points. Documentation and assessment quality indicators accounted for 64% of data points identified, clinical care for 25% and outcomes for 10%. An additional 53 'AFEM-CC quality indicators near match' publications were identified (38 new publications and 15 previously identified studies that contained additional 'near match' data), yielding 87 data points. CONCLUSIONS: Data relevant to African emergency care facility-based quality indicators are highly limited. Future publications on emergency care in Africa should be aware of, and conform with, AFEM-CC quality indicators to strengthen understanding of quality.

Long COVID in people living with HIV.

PURPOSE OF REVIEW: It is now recognized that SARS-CoV-2 infection can have a long-term impact on health. This review summarizes the current state of knowledge regarding Long COVID in people living with HIV (PLWH). RECENT FINDINGS: PLWH may be at elevated risk of experiencing Long COVID. Although the mechanisms contributing to Long COVID are incompletely understood, there are several demographic and clinical factors that might make PLWH vulnerable to developing Long COVID. SUMMARY: PLWH should be aware that new or worsening symptoms following SARS-CoV-2 infection might represent Long COVID. HIV providers should be aware of this clinical entity and be mindful that their patients recovering from SARS-CoV-2 infection may be at higher risk.

Refraining from interaction can decrease fear of physical closeness during COVID-19.

Perception of peripersonal space (PPS) and interpersonal distance (IPD) has been shown to be modified by external factors such as perceived danger, the use of tools, and social factors. Especially in times of social distancing in the context of the COVID-19 pandemic, it is vital to study factors that modify PPS and IPD. The present work addresses the question of whether wearing a face mask as a protection tool and social interaction impact the perception of IPD. We tested estimated IPD in pictures at three distances: 50 cm, 90 cm, and 150 cm in both social interaction (shaking hands) and without interaction and when the two people in the pictures wore a face mask or not. Data from 60 subjects were analyzed in a linear mixed model (on both difference in distance estimation to the depicted distance and in absolute distance estimation) and in a 3 (distance: 50, 90, 150) × 2 (interaction: no interaction, shake hands), × 2 face mask (no mask, mask) rmANOVA on distance estimation difference. All analyses showed that at a distance of 50 and 90 cm, participants generally underestimated the IPD while at an IPD of 150 cm, participants overestimated the distance. This could be grounded in perceived danger and avoidance behavior at closer distances, while the wider distance between persons was not perceived as dangerous. Our findings at an IPD of 90 cm show that social interaction has the largest effect at the border of our PPS, while the face mask did not affect social interaction at either distance. In addition, the ANOVA results indicate that when no social interaction was displayed, participants felt less unsafe when depicted persons wore a face mask at distances of 90 and 150 cm. This shows that participants are on the one hand aware of the given safety measures and internalized them; on the other hand, that refraining from physical social interaction helps to get close to other persons.

Moral leniency towards belief-consistent disinformation may help explain its spread on social media.

The spread of false and misleading information on social media is largely dependent on human action. Understanding the factors that lead social media users to amplify (or indeed intervene in) the spread of this content is an ongoing challenge. Prior research suggests that users are not only more likely to interact with misinformation that supports their ideology or their political beliefs, they may also feel it is more acceptable to spread. However, less is known about the influence of newer, issue-specific beliefs. Two online studies explored the relationship between the degree of belief-consistency of disinformation on users' moral judgements and intentions to spread disinformation further. Four disinformation narratives were presented: disinformation that supported or undermined the UK Government's handling of COVID-19, and disinformation that minimised or maximised the perceived risk of COVID-19. A novel scale for measuring intentions to contribute to the spread of social media content was also used in study 2. Participants reported greater likelihood of spreading false material that was consistent with their beliefs. More lenient moral judgements related to the degree of belief-consistency with disinformation, even when participants were aware the material was false or misleading. These moral judgements partially mediated the relationship between belief-consistency of content and intentions to spread it further on social media. While people are concerned about the spread of disinformation generally, they may evaluate belief-consistent disinformation differently from others in a way that permits them to spread it further. As social media platforms prioritise the ordering of feeds based on personal relevance, there is a risk that users could be being presented with disinformation that they are more tolerant of.

Longitudinal Association of Working From Home on Work Functioning Impairment in Desk Workers During COVID-19 Pandemic: A Nationwide Cohort Study.

OBJECTIVE: This study clarifies the longitudinal association between working from home and work functioning impairment among desk workers. METHODS: Nationwide surveys were conducted from 2020 to 2022, analyzing 3532 desk workers who never worked from home before the COVID-19 pandemic. RESULTS: The adjusted hazard ratio (95% confidence intervals) of working from home at least once a month or more with the composite result (incidence of work functioning or reduced work participation) was 1.22 (1.04-1.43). The cause-specific hazard ratios of work functioning impairment and reduced work participation were 1.30 (1.04-1.61) and 1.13 (0.86-1.47). CONCLUSIONS: Working from home could be longitudinally associated with work functioning impairment, especially for workers who are in higher positions. Workers and policy makers should be aware of the potential risk of working from home regarding presenteeism.

Public information needs and preferences on COVID-19: a cross-sectional study.

BACKGROUND: Right from the beginning of the SARS-CoV-2 pandemic the general public faced the challenge to find reliable and understandable information in the overwhelming flood of information. To enhance informed decision-making, evidence-based information should be provided. Aim was to explore the general public's information needs and preferences on COVID-19 as well as the barriers to accessing evidence-based information. METHODS: We performed a cross-sectional study. Nine hundred twenty-seven panel members were invited to an online survey (12/2020-02/2021). The HeReCa-online-panel is installed at the Martin Luther University Halle-Wittenberg to assess regularly the general public's view on health issues in five regions in Germany. The survey was set up in LimeSurvey, with nine items, multiple-choice and open-ended questions that allowed to gather qualitative data. Quantitative data were analysed descriptively and a content analysis was carried out to categorise the qualitative data. RESULTS: Six hundred thirty-six panel members provided data; mean age 52 years, 56.2% female, and 64.9% with higher education qualifications. Asked about relevant topics related to COVID-19, most participants selected vaccination (63.8%), infection control (52%), and long-term effects (47.8%). The following 11 categories were derived from the qualitative analysis representing the topics of interest: vaccination, infection control, long-term effects, therapies, test methods, mental health, symptoms, structures for pandemic control, infrastructure in health care, research. Participants preferred traditional media (TV 70.6%; radio 58.5%; newspaper 32.7%) to social media, but also used the internet as sources of information, becoming aware of new information on websites (28.5%) or via email/newsletter (20.1%). The knowledge question (Which European country is most affected by the SARS-CoV-2 pandemic?) was correctly answered by 7.5% of participants. The Robert Koch Institute (93.7%) and the World Health Organization (78%) were well known, while other organisations providing health information were rarely known (< 10%). Barriers to accessing trustworthy information were lack of time (30.7%), little experience (23.1%), uncertainty about how to get access (22.2%), complexity and difficulties in understanding (23.9%), and a lack of target group orientation (15,3%). CONCLUSIONS: There are extensive information needs regarding various aspects on COVID-19 among the general population. In addition, target-specific dissemination strategies are still needed to reach different groups.

Situation Awareness-Oriented Dashboard in ICUs in Support of Resource Management in Time of Pandemics.

In a pediatric intensive care unit (PICU) of 32 beds, clinicians manage resources 24 hours a day, 7 days a week, from a large-screen dashboard implemented in 2017. This resource management dashboard efficiently replaces the handwriting information displayed on a whiteboard, offering a synthetic view of the bed's layout and specific information on staff and equipment at bedside. However, in 2020 when COVID-19 hit, the resource management dashboard showed several limitations. Mainly, its visualization offered to the clinicians limited situation awareness (SA) to perceive, understand and predict the impacts on resource management and decision-making of an unusual flow of patients affected by the most severe form of coronavirus. To identify the SA requirements during a pandemic, we conducted goal-oriented interviews with 11 clinicians working in ICUs. The result is the design of an SA-oriented dashboard with 22 key indicators (KIs): 1 on the admission capacity, 15 at bedside and 6 displayed as statistics in the central area. We conducted a usability evaluation of the SA-oriented dashboard compared to the resource management dashboard with 6 clinicians. The results showed five usability improvements of the SA-oriented dashboard and five limitations. Our work contributes to new knowledge on the clinicians' SA requirements to support resource management and decision-making in ICUs in times of pandemics.

A real-time regional model for COVID-19: Probabilistic situational awareness and forecasting.

The COVID-19 pandemic is challenging nations with devastating health and economic consequences. The spread of the disease has revealed major geographical heterogeneity because of regionally varying individual behaviour and mobility patterns, unequal meteorological conditions, diverse viral variants, and locally implemented non-pharmaceutical interventions and vaccination roll-out. To support national and regional authorities in surveilling and controlling the pandemic in real-time as it unfolds, we here develop a new regional mathematical and statistical model. The model, which has been in use in Norway during the first two years of the pandemic, is informed by real-time mobility estimates from mobile phone data and laboratory-confirmed case and hospitalisation incidence. To estimate regional and time-varying transmissibility, case detection probabilities, and missed imported cases, we developed a novel sequential Approximate Bayesian Computation method allowing inference in useful time, despite the high parametric dimension. We test our approach on Norway and find that three-week-ahead predictions are precise and well-calibrated, enabling policy-relevant situational awareness at a local scale. By comparing the reproduction numbers before and after lockdowns, we identify spatially heterogeneous patterns in their effect on the transmissibility, with a stronger effect in the most populated regions compared to the national reduction estimated to be 85% (95% CI 78%-89%). Our approach is the first regional changepoint stochastic metapopulation model capable of real time spatially refined surveillance and forecasting during emergencies.

Awareness of Tobacco-Related Diseases among Adults in Poland: A 2022 Nationwide Cross-Sectional Survey.

Warning about the dangers of tobacco use is a key element of tobacco control policy. The COVID-19 pandemic may impact public perception of the health risks of tobacco use. The aim of this study was to assess the level of knowledge of tobacco-related diseases among adults in Poland, as well as to identify sociodemographic factors associated with awareness of tobacco-related diseases. This cross-sectional survey was carried out in March 2022 on a representative nationwide sample of 1090 adults in Poland using the computer-assisted web interview (CAWI) technique. Lung cancer was the most recognized tobacco-related disease (92.7%), followed by COPD (89.7%) and myocardial infarction (84%). Three-quarters of the respondents (76.8%) were aware that smoking causes stroke and 51% were aware that smoking increases the risk for type 2 diabetes. Out of 9 factors analyzed in this study, female gender, an age of 50 years and over, and being a non-smoker were significantly associated with a higher awareness of tobacco-related diseases. This study showed an increase in public awareness of smoking-related diseases during the COVID-19 pandemic. While awareness of lung cancer and COPD was very high, there are still significant gaps in the awareness of the non-respiratory effects of tobacco use.

Seating in Doctors' Waiting Rooms: Has COVID-19 Changed Our Choices?

OBJECTIVE: This study investigates preference for five different seating arrangements (e.g., rows, clusters) in a doctor's office waiting room, whether these reduce stress and improve judgments of medical care, and how such choices may have changed over the pandemic (2013 vs. 2021). BACKGROUND: What is called the doctor's office layout, with chairs lining the perimeter of the waiting room, is criticized by designers, yet little empirical evidence exists to support that assessment. METHOD: Data collected in 2013 and 2021 used sketches of five different seating arrangements; people saw just one of these. The study examined the effect of time and seating arrangement on anxiety, need for privacy, situational awareness, evaluation of the environment, and perception of the doctor. RESULTS: There was no significant impact of the seating arrangement on any of the dependent variables, but ratings were higher for situational awareness, need for privacy, evaluation of the environment, and aspects related to the physician in 2021. In addition, seating preferences favored end, not middle seats, and chair selections with the chair back to a wall. CONCLUSION: In this study, no evidence exists that the doctor's office layout is less preferred than four other seating arrangements, but seat choice shows people prefer end seats (not middle seats) across arrangements. The doctor's office layout may offer a supportive familiarity to people; also, given the percentage of people who visit the doctor unaccompanied, layouts designed to encourage social interaction may not always be appropriate.

Exploring the Mediating Role of Situation Awareness and Crisis Emotions Between Social Media Use and COVID-19 Protective Behaviors: Cross-Sectional Study.

Background: In an outbreak of an infectious disease especially, online media would usually be an important channel for people to get first-hand knowledge and evaluate risks of the specific emergency. Although there has been increasing attention to the effect of social media use during epidemics and outbreaks, relatively little is known about the underlying mechanism by which social media plays a role in people's cognitive, affective and preventive responses. Objective: With an objective to advance current knowledge surrounding social media effects on people's cognition, affection and health protective behaviors during epidemics, we aim to examine the associations between social media exposure to COVID-19 risks related information and preventive behavior of the public, and also the role that situation awareness and crisis emotions including anxiety and fear played. Methods: An online cross-sectional survey was conducted in China a total of 632 participants were recruited. Measures included exposure to COVID-19 information through social media, situation awareness, anxiety, fear and protective behaviors that participants have taken. We have performed the descriptive statistical analysis, correlation and mediation analysis to test the research hypotheses. Results: Findings indicated that situation awareness was positively associated with social media use (B = 0.54, p < 0.001), anxiety (B = 0.95, p < 0.001) and fear (B = 0.87, p < 0.001), and preventive behavior (B = 0.68, p < 0.001). Social media use would also have an indirect effect on anxiety (indirect effect = 0.40; 95% CI = [0.34, 0.46]) and fear (indirect effect = 0.35; 95% CI = [0.29, 0.42]) through situation awareness. The serial mediation effect of situation awareness and fear in the correlation between social media use and preventive behavior has been testified (indirect effect = 0.04, 95% CI = [0.01, 0.08]). Conclusions: Social media use might influence the adoption of preventive behaviors through triggering situation awareness and fear. Therefore, health communication regarding COVID-19 prevention should target people with less internet access and low eHealth literacy. Understanding the positive role of negative crisis emotions during outbreaks could also help communicators and policymakers develop appropriate strategies to make people proactive to avoid the remaining health hazard.

COVID-19 shines a light on health inequities in communities of color: A youth-driven photovoice inquiry.

This manuscript reports on a youth-driven health assessment engaging youth of color in identifying community health priorities during the coronavirus disease 2019 (COVID-19) pandemic. Photovoice, a participatory visual ethnographic health assessment strategy, was used to explore the question: What does health or healthiness mean to you and/or your community? Youth captured images that represented their priorities. The photos were discussed using the SHOWed framework and analyzed thematically. Four themes related to community health were identified. Additionally, youth captured their narrative of COVID-19 as "a revealing force that highlights systemic inequities, driving individuals and communities to both cultivate their resilience and take healthcare into their own hands in response to government and policy level failures." Youth are acutely aware of the historical and structural inequities that create multi-level barriers to healthcare access. Health inequities existed long before the pandemic, but the current crisis requires us to examine ways to transform the healthcare landscape moving forward.

During COVID-19, which is more effective in work accident prevention behavior of healthcare professionals: Safety awareness or fatalism perception?

BACKGROUND: As the pandemic process, COVID-19 has a serious occupational safety risk for healthcare professionals. Therefore, determining their health and safety perceptions and attitudes in the pandemic process is very important. This study aims to determine which is more effective in work accident prevention behavior: safety awareness and competencies of healthcare professionals or perception of fatalism. METHOD: For this purpose, a questionnaire was applied to 326 healthcare professionals. The questionnaire consists of four parts: (1) demographic information of the employees, (2) scale of preventing occupational accidents, (3) fatalism perception scale in occupational health and safety, and (4) security awareness and competency scale. Descriptive statistical methods, multiple regression and correlation analysis were used in the analysis of the data. RESULTS: It was determined that the participants' safety awareness and competencies were at the high level and their fatalism perceptions were at the low level. The average of the responses given by the participants to the scale of preventing work accidents was above the middle level. According to the study, the safety awareness and competencies of health workers were found to be about three times more effective on the behavior of preventing work accidents than the perception of fatalism. CONCLUSION: In conclusion, it is important to recommend managers to take the step to increase the safety awareness and competencies of those working in their institutions.

Use of the "Future Life Map" exercise to improve awareness of career options and opportunities in underrepresented minority undergraduate students pursuing STEM careers.

OBJECTIVES: There has long existed significant underrepresentation of minority students in STEM training and careers. Ongoing efforts to improve opportunities and participation for underrepresented minority students have focused on multiple areas, from increased funding to early exposure to research in STEM. We developed the novel Future Life Map career planning exercise with the goal of contributing to this multi-faceted approach. The exercise emphasizes on the consideration of multiple potential career destinations and routes to those destination. The exercise was designed with the goal of improving participant awareness of options and career planning self-efficacy to improve success and retention of underrepresented minority student participation and retention in STEM. METHODS: We implemented the Future Life Map exercise with 2 separate groups of under-represented minority undergraduate students pursuing careers in STEM. Participants then completed an anonymous survey to evaluate the exercise and describe the value they derived from completing the Future Life Map. RESULTS: The exercise presentation and its supporting documents were highly rated by participants with >81% of respondents rating it as "very informative" (4 or 5 on a 5-point Likert Scale). Participants reported that they were very likely to recommend the exercise to others (25 of 27 participants) and were likely to repeat the activity for their own future decision making (22 participants). Themes that emerged from participant reporting of the value of the exercise were: increased awareness of career and training options, improved understanding of the research required to make informed career/life decisions, and new awareness of specific information about career options under consideration. CONCLUSION: The Future Life Map exercise was successful in improving participant awareness of career options, career planning ability, and helped participants to feel more empowered. This is likely of particular benefit for improving participation and retention of under-represented minority students pursuing careers in STEM.

Roadblocks in Chagas disease care in endemic and nonendemic countries: Argentina, Colombia, Spain, and the United States. The NET-Heart project.

BACKGROUND: Chagas disease (CD) is endemic in Latin America; however, its spread to nontropical areas has raised global interest in this condition. Barriers in access to early diagnosis and treatment of both acute and chronic infection and their complications have led to an increasing disease burden outside of Latin America. Our goal was to identify those barriers and to perform an additional analysis of them based on the Inter American Society of Cardiology (SIAC) and the World Heart Federation (WHF) Chagas Roadmap, at a country level in Argentina, Colombia, Spain, and the United States, which serve as representatives of endemic and nonendemic countries. METHODOLOGY AND PRINCIPAL FINDINGS: This is a nonsystematic review of articles published in indexed journals from 1955 to 2021 and of gray literature (local health organizations guidelines, local policies, blogs, and media). We classified barriers to access care as (i) existing difficulties limiting healthcare access; (ii) lack of awareness about CD and its complications; (iii) poor transmission control (vectorial and nonvectorial); (iv) scarce availability of antitrypanosomal drugs; and (v) cultural beliefs and stigma. Region-specific barriers may limit the implementation of roadmaps and require the application of tailored strategies to improve access to appropriate care. CONCLUSIONS: Multiple barriers negatively impact the prognosis of CD. Identification of these roadblocks both nationally and globally is important to guide development of appropriate policies and public health programs to reduce the global burden of this disease.

A model of factors influencing COVID-19 vaccine acceptance: A synthesis of the theory of reasoned action, conspiracy theory belief, awareness, perceived usefulness, and perceived ease of use.

The aim of this study is to investigate the key factors influencing the acceptance of COVID-19 vaccines and develop a model based on the theory of reasoned action, belief in conspiracy theory, awareness, perceived usefulness, and perceived ease of use. The authors created and distributed a self-administered online questionnaire using Google Forms. Data were collected from 351 respondents ranging in age from 19 to 30 years, studying at the graduate and postgraduate levels at various public universities in Bangladesh. The Partial Least Squares Structural Equation Modeling (PLS-SEM) method was used to analyze the data. The results indicate that belief in conspiracy theory undermines COVID-19 vaccine acceptance, thereby negatively impacting the individual attitudes, subjective norms, and acceptance. Individual awareness, on the other hand, has a strong positive influence on the COVID-19 vaccine acceptance. Furthermore, the perceived usefulness of vaccination and the perceived ease of obtaining the vaccine positively impact attitude and the acceptance of immunization. Individuals' positive attitudes toward immunization and constructive subjective norms have a positive impact on vaccine acceptance. This study contributes to the literature by combining the theory of reasoned action with conspiracy theory, awareness, perceived usefulness, and perceived ease of use to understand vaccine acceptance behavior. Authorities should focus on campaigns that could reduce misinformation and conspiracy surrounding COVID-19 vaccination. The perceived usefulness of vaccination to prevent pandemics and continue normal education will lead to vaccination success. Furthermore, the ease with which people can obtain the vaccine and that it is free of cost will encourage students to get vaccinated to protect themselves, their families, and society.