Perceptions and knowledge regarding the COVID-19 pandemic between U.S. and China: a mixed methods study.

BACKGROUND: SARS-CoV-2, a new coronavirus first reported by China on December 31st, 2019, has led to a global health crisis that continues to challenge governments and public health organizations. Understanding COVID-19 knowledge, attitudes, and practices (KAP) is key for informing messaging strategies to contain the pandemic. Cross-national studies (e.g.: comparing China to the U.S.) are needed to better understand how trans-cultural differences may drive differences in pandemic response and behaviors. The goal of the study is to compare knowledge and perceptions of COVID-19 between adults in China and the U.S. These data will provide insight into challenges these nations may face in coordinating pandemic response. METHODS: This is a convergent mixed methods study comparing responses from China and the U.S. to a multinational COVID-19 KAP online survey. The survey included five quantitative constructs and five open-ended questions. Chinese respondents (n = 56) were matched for gender, age, education, perceived social standing, and time of survey completion with a U.S. cohort (n = 57) drawn from 10,620 U.S. RESPONDENTS: Quantitative responses were compared using T-test & Fisher-Exact tests. Inductive thematic analysis was applied to open-ended questions. RESULTS: Both U.S. and Chinese samples had relatively high intention to follow preventive behaviors overall. Differences in intended compliance with a specific recommendation appear to be driven by the different cultural norms in U.S. and China. Both groups expressed trepidation about the speed of COVID-19 vaccine development, driven by concern for safety among Chinese respondents, and concern for efficacy among U.S. RESPONDENTS: The Chinese cohort expressed worries about other countries' passive handling of the pandemic while the U.S. cohort focused on domestic responses from individuals and government. U.S. participants appeared more knowledgeable on some aspects of COVID-19. Different perspectives regarding COVID-19 origins were identified among the two groups. Participants from both samples reported high trust in health professionals and international health organizations. CONCLUSIONS: Mixed methods data from this cross-national analysis suggests sociocultural differences likely influence perceptions and knowledge of COVID-19 and its related public health policies. Discovering and addressing these culturally-based differences and perceptions are essential to coordinate a global pandemic response.

Knowledge, Perceptions, and Preferred Information Sources Related to COVID-19 Among Central Pennsylvania Adults Early in the Pandemic: A Mixed Methods Cross-Sectional Survey.

PURPOSE: To explore public knowledge, understanding of public health recommendations, perceptions, and trust in information sources related to COVID-19. METHODS: A cross-sectional survey of central Pennsylvanian adults evaluated self-reported knowledge, and a convergent, mixed methods design was used to assess beliefs about recommendations, intended behaviors, perceptions, and concerns related to infectious disease risk, and trust of information sources. RESULTS: The survey was completed by 5,948 adults. The estimated probability of correct response for the basic knowledge score, weighted with confidence, was 0.79 (95% CI, 0.79-0.80). Knowledge was significantly higher in patients with higher education and nonminority race. While the majority of respondents reported that they believed following CDC recommendations would decrease the spread of COVID-19 in their community and intended to adhere to them, only 65.2% rated social isolation with the highest level of belief and adherence. The most trusted information source was federal public health websites (42.8%). Qualitative responses aligned with quantitative data and described concerns about illness, epidemiologic issues, economic and societal disruptions, and distrust of the executive branch's messaging. The survey was limited by a lack of minority representation, potential selection bias, and evolving COVID-19 information that may impact generalizability and interpretability. CONCLUSIONS: Knowledge about COVID-19 and intended adherence to behavioral recommendations were high. There was substantial distrust of the executive branch of the federal government, however, and concern about mixed messaging and information overload. These findings highlight the importance of consistent messaging from trusted sources that reaches diverse groups.

Lower Intent to Comply with COVID-19 Public Health Recommendations Correlates to Higher Disease Burden in Following 30 Days.

OBJECTIVES: We sought to determine whether self-reported intent to comply with public health recommendations correlates with future coronavirus disease 2019 (COVID-19) disease burden. METHODS: A cross-sectional, online survey of US adults, recruited by snowball sampling, from April 9 to July 12, 2020. Primary measurements were participant survey responses about their intent to comply with public health recommendations. Each participant's intent to comply was compared with his or her local COVID-19 case trajectory, measured as the 7-day rolling median percentage change in COVID-19 confirmed cases within participants' 3-digit ZIP code area, using public county-level data, 30 days after participants completed the survey. RESULTS: After applying raking techniques, the 10,650-participant sample was representative of US adults with respect to age, sex, race, and ethnicity. Intent to comply varied significantly by state and sex. Lower reported intent to comply was associated with higher COVID-19 case increases during the following 30 days. For every 3% increase in intent to comply with public health recommendations, which could be achieved by improving average compliance by a single point for a single item, we estimate a 9% reduction in new COVID-19 cases during the subsequent 30 days. CONCLUSIONS: Self-reported intent to comply with public health recommendations may be used to predict COVID-19 disease burden. Measuring compliance intention offers an inexpensive, readily available method of predicting disease burden that can also identify populations most in need of public health education aimed at behavior change.

The Nazi Physicians as Leaders in Eugenics and "Euthanasia": Lessons for Today.

This article, in commemoration of the 70th anniversary of the Doctors' Trial at Nuremberg, reflects on the Nazi eugenics and "euthanasia" programs and their relevance for today. The Nazi doctors used eugenic ideals to justify sterilizations, child and adult "euthanasia," and, ultimately, genocide. Contemporary euthanasia has experienced a progression from voluntary to nonvoluntary and from passive to active killing. Modern eugenics has included both positive and negative selective activities. The 70th anniversary of the Doctors' Trial at Nuremberg provides an important opportunity to reflect on the implications of the Nazi eugenics and "euthanasia" programs for contemporary health law, bioethics, and human rights. In this article, we will examine the role that health practitioners played in the promotion and implementation of State-sponsored eugenics and "euthanasia" in Nazi Germany, followed by an exploration of contemporary parallels and debates in modern bioethics. 1.

Mod5 protein binds to tRNA gene complexes and affects local transcriptional silencing.

The tRNA gene-mediated (tgm) silencing of RNA polymerase II promoters is dependent on subnuclear clustering of the tRNA genes, but genetic analysis shows that the silencing requires additional mechanisms. We have identified proteins that bind tRNA gene transcription complexes and are required for tgm silencing but not required for gene clustering. One of the proteins, Mod5, is a tRNA modifying enzyme that adds an N6-isopentenyl adenosine modification at position 37 on a small number of tRNAs in the cytoplasm, although a subpopulation of Mod5 is also found in the nucleus. Recent publications have also shown that Mod5 has tumor suppressor characteristics in humans as well as confers drug resistance through prion-like misfolding in yeast. Here, we show that a subpopulation of Mod5 associates with tRNA gene complexes in the nucleolus. This association occurs and is required for tgm silencing regardless of whether the pre-tRNA transcripts are substrates for Mod5 modification. In addition, Mod5 is bound to nuclear pre-tRNA transcripts, although they are not substrates for the A37 modification. Lastly, we show that truncation of the tRNA transcript to remove the normal tRNA structure also alleviates silencing, suggesting that synthesis of intact pre-tRNAs is required for the silencing mechanism. These results are discussed in light of recent results showing that silencing near tRNA genes also requires chromatin modification.

Effects of Staffing and Regional Location on Influenza and Pneumococcal Vaccination Rates in Nursing Home Residents.

Vaccinations reduce the risk of hospitalizations and adverse health outcomes in older adult populations, which has led to initiatives such as the Healthy People 2010 goal to vaccinate 90% of all nursing home residents. The current analysis looked at the percentage of residents who received vaccinations in 15,653 nursing homes in the United States and relationships of vaccination to staffing intensity and regional location. Overall, approximately 75% of facilities reached the optimum 90% vaccination levels for long-term residents, but less than 50% reached this goal for short-term residents. Further analyses revealed a consistently lower median rate of vaccination for metropolitan areas and indicated a weak relationship between staffing levels of RNs and short-term resident vaccination. Factors influencing staffing levels, and the possible connection between vaccination and technology, are discussed, as well as suggestions for future research aimed at better understanding mechanisms involved in suboptimal influenza and pneumococcal vaccination in nursing homes. [Journal of Gerontological Nursing, 42(2), 38-44.].

Systems-Based Practice: Expert Perspectives on the Origin and Evolution of an Ambiguous Competency.

PURPOSE: Systems-based practice (SBP) has been a core competency in graduate medical education in the United States since 1999, but it has been difficult to operationalize in residency programs due to its conceptual ambiguity. The authors explored the historical origin and subsequent development of the SBP competency from the perspective of individuals who were influential across critical phases of its implementation and ensuing development. The goal of this study was to elicit the history of SBP from the perspective of individuals who have expertise in it and to use those findings to inform the current SBP construct. METHOD: Between March and July 2021, 24 physicians, nurses, educators, and leaders in the field of SBP were individually interviewed about the origin and meaning of SBP as practiced in U.S. medical education using a semistructured guide. Individuals were selected based upon their influence on the origin or evolution of the SBP competency. Data were iteratively collected and analyzed using real-time analytic memos, regular adjudication sessions with the research team, and thematic analysis. Researchers identified themes from participants' perspectives and agreed upon the final results and quotations. RESULTS: Five themes were identified: SBP has many different definitions, SBP was intentionally designed to be vague, systems thinking was identified as the foundation of the SBP competency, the 6 core competencies established in the United States by the Accreditation Council for Graduate Medical Education were developed to be interdependent, and the SBP and practice-based learning and improvement competencies are uniquely related and synergistic. CONCLUSIONS: Interview data indicate that since its inception, SBP has been a nuanced and complex competency, resulting in a lack of mutually shared understanding among stakeholders. This deliberate historical examination of expert perspectives provides insight into specific areas for improving how SBP is taught and learned.

Distinct cellular pools of perilipin 5 point to roles in lipid trafficking.

The PAT family of lipid storage droplet proteins comprised five members, each of which has become an established regulator of cellular neutral lipid metabolism. Perilipin 5 (also known as lsdp-5, MLDP, PAT-1, and OXPAT), the most recently discovered member of the family, has been shown to localize to two distinct intracellular pools: the lipid storage droplet (LD), and a poorly characterized cytosolic fraction. We have characterized the denser of these intracellular pools and find that a population of perilipin 5 not associated with large LDs resides in complexes with a discrete density (~1.15 g/ml) and size (~575 kDa). Using immunofluorescence, western blotting of isolated sucrose density fractions, native gradient gel electrophoresis, and co-immunoprecipitation, we have shown that these small (~15 nm), perilipin 5-encoated structures do not contain the PAT protein perilipin 2 (ADRP), but do contain perilipin 3 and several other as of yet uncharacterized proteins. The size and density of these particles as well as their susceptibility to degradation by lipases suggest that like larger LDs, they have a neutral lipid rich core. When treated with oleic acid to promote neutral lipid deposition, cells ectopically expressing perilipin 5 experienced a reorganization of LDs in the cell, resulting in fewer, larger droplets at the expense of smaller ones. Collectively, these data demonstrate that a portion of cytosolic perilipin 5 resides in high density lipid droplet complexes that participate in cellular neutral lipid accumulation.

Defining Audiology through Occupational and Health Policy Action.

Many barriers to accessibility exist for Medicare beneficiaries seeking hearing and balance care such as availability of providers, coverage for services, and ability to pay. Other statutory and administrative barriers exist including the need for physician orders to have audiology services covered, the classification of audiologists as suppliers of "other diagnostic tests" under Medicare payer policy, and non-coverage of certain audiologic management and treatment services. Nearly two decades of legislative efforts have not resulted in any substantial changes to U.S. health policy, while the need for audiology services has increased due to a growing demographic of older adults. The Medicare Audiologist Access and Services Act (MAASA) has been introduced in the 116th and 117th Congress and proposes amendments to the Social Security Act that would address statutory barriers to accessing hearing and balance care among Medicare beneficiaries and would recognize audiologists for their scope of practice within the Medicare program. Objectives of the present review are to provide a summary of statutes in the Social Security Act and Standard Occupational Classification system which affect audiologists, audiology services, and Medicare beneficiaries and to discuss previous and current legislative health policy efforts to address these statutory barriers to hearing and balance care access.

The Importance of Professional Advocacy at the State Level: A Coalition Model.

Professional advocacy communicates a viewpoint for or against a policy or issue, and is used to influence change to public policy, legislation, and/or regulations. State audiology associations are perfectly positioned to organize advocacy efforts for the profession at the state level. Therefore, the purpose of this article is to review the types of advocacy available to state organizations and the steps for hiring a lobbyist. In addition, the article presents a unique advocacy model in which multiple audiology and speech-language pathology organizations in the state of Ohio joined to form the Ohio Speech and Hearing Governmental Affairs Coalition (OSHGAC). There are numerous advantages of an advocacy coalition, most importantly a shared financial responsibility. Finally, several examples of the OSHGAC recent legislative and regulatory advocacy efforts are reviewed.

Integrating Quality Improvement and Community Engagement Education: Curricular Evaluation of Resident Population Health Training.

BACKGROUND AND OBJECTIVES: The Accreditation Council for Graduate Medical Education requires all residents be trained in population health, but the most effective training strategies to impact care of patients and populations are not well established. The purpose of this study is to assess resident self-efficacy and expected application of population management skills through iterative experiential, longitudinal, team-based training in the office and community settings. METHODS: Using a prospective longitudinal curricular evaluation, we surveyed residents at a single institution from 2014-2020, evaluating self-efficacy in population health skills as well as perceived impact on patient care and future practice. We collected surveys before and after participating in a 3-year, longitudinal, team-based, experiential population health curriculum that integrates clinic-based quality improvement and community engagement projects. RESULTS: Fifty-nine of 68 residents (87%) responded to the presurvey, and 42/56 (75%) responded to the postsurvey. We observed significant increases in resident self-efficacy in all population health skills. All respondents reported finding common population health skills that were applicable in both office and community settings; 81% reported care of their continuity clinic patients changed because of taking part in the curriculum. Finally, 94% of respondents reported the intention to use population health skills and incorporate quality improvement (75%) and community engagement (100%) in future practice. CONCLUSIONS: Teaching population health management skills in both office and community settings allows residents to integrate and apply these skills across settings and may enhance their use in patient care and future practice.

'Us-Versus-Them': Othering in COVID-19 public health behavior compliance.

OBJECTIVE: We explored public perceptions about the COVID-19 pandemic to learn how those attitudes may affect compliance with health behaviors. METHODS: Participants were Central Pennsylvania adults from diverse backgrounds purposively sampled (based on race, gender, educational attainment, and healthcare worker status) who responded to a mixed methods survey, completed between March 25-31, 2020. Four open-ended questions were analyzed, including: "What worries you most about the COVID-19 pandemic?" We applied a pragmatic, inductive coding process to conduct a qualitative, descriptive content analysis of responses. RESULTS: Of the 5,948 respondents, 538 were sampled for this qualitative analysis. Participants were 58% female, 56% with ≥ bachelor's degree, and 50% from minority racial backgrounds. Qualitative descriptive analysis revealed four themes related to respondents' health and societal concerns: lack of faith in others; fears of illness or death; frustration at perceived slow societal response; and a desire for transparency in communicating local COVID-19 information. An "us-versus-them" subtext emerged; participants attributed non-compliance with COVID-19 behaviors to other groups, setting themselves apart from those Others. CONCLUSION: Our study uncovered Othering undertones in the context of the COVID-19 pandemic, occurring between groups of like-minded individuals with behavioral differences in 'compliance' versus 'non-compliance' with public health recommendations. Addressing the 'us-versus-them' mentality may be important for boosting compliance with recommended health behaviors.

U.S. Policy Considerations for Telehealth Provision in Audiology.

The demand for telehealth services will continue to grow alongside an increased need for audiology services among both children and adults. Insurance coverage policies for audiologic services are specific to each payer and vary widely in the level of coverage provided for both in-person and telehealth-based audiology services. While benefits for children are fairly comprehensive, coverage for audiology services for adults is generally poor. Traditional Medicare does not cover hearing aids or other rehabilitative audiologic services, and other payer policies vary widely. Lack of benefits for hearing and balance services is inconsistent with the evidence base and leaves many beneficiaries without access to meaningful care for hearing and balance disorders, which are highly prevalent among and disproportionately affect Medicare beneficiaries. The purpose of this article is to discuss regulatory and reimbursement considerations for telehealth provision in audiology and elucidate opportunities to influence related health policy at both state and federal levels.

Self-reported influenza and influenza-like symptoms in U.S. adults age 18-64 between September 1, 2019 and April 15, 2020.

BACKGROUND: The Influenza-like Illness Surveillance Network (ILINet) can indicate the presence of novel, widespread community pathogens. Comparing week-to-week reported influenza-like illness percentages may identify the time of year a novel pathogen is introduced. However, changes in health-seeking behavior during the COVID-19 pandemic call in to question the reliability of 2019-2020 ILINet data as a comparison to prior years, potentially rendering this system less reliable as a novel pathogen surveillance tool. Corroboration of trends seen in the 2019-2020 ILINet data lends confidence to the validity of those trends. This study compares predicted versus reported influenza and influenza-like illnesses in vaccinated adults as a surrogate measure of novel pathogen surveillance. METHODS: An online survey was used to ask US adults their influenza vaccination status, whether they were diagnosed with influenza after vaccination, and whether they experienced an influenza-like illness other than flu. RESULTS: Prevalence of self-reported flu diagnosis in adults age 18-64 who received the flu vaccine between September 1, 2019 and April 15, 2020 (n = 3,225) was 5.8 %, while self-reported flu or flu-like illness (without a flu diagnosis) was 17.9 %. CONCLUSION: Flu and flu-like illness in this sample of flu-vaccinated U.S. adults is significantly higher than predicted, consistent with substantially higher ILI's in 2019-20 compared to ILI's from 2018-19, suggesting that the ILI values reported during the COVID-19 pandemic may be appropriate for comparison to prior years.

Characteristics and Outcomes Among Hospitalized COVID-19-Positive Patients in a Nonurban Environment.

INTRODUCTION: Virtually all hospitalized coronavirus disease-2019 (COVID-19) outcome data come from urban environments. The extent to which these findings are generalizable to other settings is unknown. Coronavirus disease-2019 data from large, urban settings may be particularly difficult to apply in military medicine, where practice environments are often semi-urban, rural, or austere. The purpose of this study is compare presenting characteristics and outcomes of U.S. patients with COVID-19 in a nonurban setting to similar patients in an urban setting. MATERIALS AND METHODS: This is a retrospective case series of adults with laboratory-confirmed COVID-19 infection who were admitted to Hershey Medical Center (HMC), a 548-bed tertiary academic medical center in central Pennsylvania serving semi-urban and rural populations, from March 23, 2020, to April 20, 2020 (the first month of COVID-19 admissions at HMC). Patients and outcomes of this cohort were compared to published data on a cohort of similar patients from the New York City (NYC) area. RESULTS: The cohorts had similar age, gender, comorbidities, need for intensive care or mechanical ventilation, and most vital sign and laboratory studies. The NYC's cohort had shorter hospital stays (4.1 versus 7.2 days, P < .001) but more African American patients (23% versus 12%, P = .02) and higher prevalence of abnormal alanine (>60U/L; 39.0% versus 5.9%, P < .001) and aspartate (>40U/L; 58.4% versus 42.4%, P = .012) aminotransferase, oxygen saturation <90% (20.4% versus 7.2%, P = .004), and mortality (21% versus 1.4%, P < .001). CONCLUSIONS: Hospitalists in nonurban environments would be prudent to use caution when considering the generalizability of results from dissimilar regions. Further investigation is needed to explore the possibility of reproducible causative systemic elements that may help improve COVID-19-related outcomes. Broader reports of these relationships across many settings will offer military medical planners greater ability to consider outcomes most relevant to their unique settings when considering COVID-19 planning.

The impact of COVID-19-related changes in media consumption on public knowledge: results of a cross-sectional survey of Pennsylvania adults.

OBJECTIVE: During the COVID-19 pandemic, Americans have increasingly relied on internet versus television news. The extent to which this change in health news consumption practice impacts health knowledge is not known. This study investigates the relationship between most trusted information source and COVID-19 knowledge. METHODS: A cross-sectional online survey was sent to a convenience sample from a list of adults on a central Pennsylvania health system's marketing database 25-31 March 2020. Respondents were grouped by their trusted news sources and comparison of respondent COVID-19 knowledge was made between these groups for 5948 respondents. RESULTS: Those who selected government health websites as their most trusted source were more likely to answer COVID-19 questions correctly than those who selected other internet news sources or television news (OR 1.21, p < .05; 1.08, p > .05; and 0.87, p < .05, respectively). Those who used Facebook as an additional source of news in any way were less likely to answer COVID-19 questions correctly than those who did not (OR 0.93, p < .05). CONCLUSIONS: COVID-19 knowledge correlates with trusted news source. To increase public knowledge of COVID-19 in order to maximize information dissemination and compliance with COVID-19-related public health recommendations, those who provide health information should consider use of the public's most trusted sources of information, as well as monitoring and correcting misinformation presented by other sources. Independent content review for accuracy in media may be warranted in public health emergencies to improve knowledge.

Developing and testing an automated qualitative assistant (AQUA) to support qualitative analysis.

Qualitative research remains underused, in part due to the time and cost of annotating qualitative data (coding). Artificial intelligence (AI) has been suggested as a means to reduce those burdens, and has been used in exploratory studies to reduce the burden of coding. However, methods to date use AI analytical techniques that lack transparency, potentially limiting acceptance of results. We developed an automated qualitative assistant (AQUA) using a semiclassical approach, replacing Latent Semantic Indexing/Latent Dirichlet Allocation with a more transparent graph-theoretic topic extraction and clustering method. Applied to a large dataset of free-text survey responses, AQUA generated unsupervised topic categories and circle hierarchical representations of free-text responses, enabling rapid interpretation of data. When tasked with coding a subset of free-text data into user-defined qualitative categories, AQUA demonstrated intercoder reliability in several multicategory combinations with a Cohen's kappa comparable to human coders (0.62-0.72), enabling researchers to automate coding on those categories for the entire dataset. The aim of this manuscript is to describe pertinent components of best practices of AI/machine learning (ML)-assisted qualitative methods, illustrating how primary care researchers may use AQUA to rapidly and accurately code large text datasets. The contribution of this article is providing guidance that should increase AI/ML transparency and reproducibility.

African American Adherence to COVID-19 Public Health Recommendations.

By mid-May 2020, most of the United States had been under shelter-in-place orders for several weeks to decrease the spread of coronavirus 2019 (COVID-19). As states begin to lift these orders to reopen the economy, the risk of a resurgence of COVID-19 may be related to the public's voluntary adherence to public health recommendations. We conducted a nationally representative survey of 604 African Americans to generate a risk assessment based on African Americans' compliance with public health recommendations to frequently wash hands, maintain social distancing, avoid touching face, and wear a mask in public. This is, to our knowledge, the most comprehensive study of African Americans and public health adherence specific to COVID-19. The percent of respondents reporting that they always comply with these recommendations was 72%, 67%, 55%, and 65%, respectively. Based on this threshold, African Americans' level of adherence with COVID-19 public health recommendations suggests they may be at high risk of a resurgence of COVID-19 during reopening, and there is an urgent need for targeted, culturally responsive public health messaging that is accessible to communities of color to help address racial disparities in COVID-19 risk. [HLRP: Health Literacy Research and Practice. 2020;4(3):e166-e170.].