Food Insecurity, Food Assistance, and Psychological Distress among University Students: Cross-Sectional Survey Western Australia, 2020.

University students have been identified as a population sub-group vulnerable to food insecurity. This vulnerability increased in 2020 due to the COVID-19 pandemic. This study aimed to assess factors associated with food insecurity among university students and the differences between students with and without children. A cross-sectional survey of (n = 213) students attending one university in Western Australia measured food insecurity, psychological distress, and socio-demographic characteristics. Logistic regression analyses were conducted to identify factors associated with food insecurity. Forty-eight percent of students who responded to the survey had experienced food insecurity in 2020. International students who were studying in Australia were nine times more likely to experience food insecurity than domestic students (AOR = 9.13; 95% CI = 2.32-35.97). International students with children were more likely to experience food insecurity than international students without children (p < 0.001) and domestic students with (p < 0.001) or without children (p < 0.001). For each unit increase in depression level, the likelihood of experiencing food insecurity increased (AOR = 1.62; 95% CI = 1.12-2.33). Findings show a higher prevalence of food insecurity among international university students and students with children during the COVID-19 pandemic and that food insecurity was associated with higher levels of psychological distress. These findings highlight the need for targeted interventions to mitigate the risk of food insecurity among Australian university students, particularly among international students, students with children, and those experiencing psychological distress.

Business Intelligence and Analytics from Big Data to Healthcare

Healthcare is one of the largest and complex sectors in the stock market. It comprises a broad range of companies including hospitals, healthcare providers, selling of medical devices, drugs, and insurance. When the coronavirus unexpectedly comes into sight, the entire world economy has stagger. This has decreased the surgeries, outpatient department footfall, international patients, medical device pharmaceutical, and healthcare commodities. Medical device industry has worst affected the export of medical devices and the critical raw materials are disturbed due to the restriction on movement, social distancing, travel, and transport. Healthcare industry challenged a burden such as 100% of alertness for the protection in hospitals and further investment of manpower, equipment, consumables, etc. Health and wealth are the two main components of well-being in life. Almost everything requires money from food to education to health services. During this pandemic situation, we have to take care of both health and wealth. Healthcare industry is one of the world's major and fastest emergent enterprises. Nowadays, with the advancement of expertise like analytics, business intelligence (BI), and artificial intelligence (AI), the prediction of stock value has improved and benefits the investors to make the right decisions. This study aimed to predict the hospital and healthcare services stocks in the Indian Stock Market Index (Nifty). Companies like Apollo Hospitals Enterprise Limited, Cadila Healthcare Ltd., Dr. Reddy's Laboratories, Fortis Healthcare Limited, Max Healthcare InstituteLimited, Opto Circuits Limited, Panacea Biotec, Poly Medicure Ltd., Thyrocare Technologies Limited, and Zydus Wellness Ltd. were used in this study to predict healthcare stocks. Hospital and healthcare service stocks were predicted using linear regression (LR), autoregressive integrated moving average (ARIMA), and long short-term memory (LSTM). © 2022 Scrivener Publishing LLC.

Preparing Students for Post-COVID Nursing Careers: The Value of International Clinical Placements.

BACKGROUND: Prior to the coronavirus disease 2019 (COVID-19) pandemic, international clinical placements (ICPs) for nursing students were used to build cultural humility and global awareness. This study explored the influence of ICPs on nursing students' career planning and views of the nursing role; the findings were considered against the evolving pandemic context. METHOD: A qualitative, descriptive longitudinal study was conducted with 25 preregistration nursing students who participated in an international placement. Semistructured individual interview data were examined using thematic analysis. RESULTS: Participants were interested in patient equity and empowerment, high acuity and variety, health policy, and primary care. Participants developed resilience and nursing confidence. They saw the effects of poor health equity and health policy decisions on population health. CONCLUSION: ICPs expanded participants' understanding of global interconnectedness and also identified new career possibilities. Postpandemic, nursing education should continue to maintain a global focus on health. [J Nurs Educ. 2023;62(4):207-214.].

"You Have to Go Gently": Mentors' Perspectives of a Peer Mentoring Empowerment Program to Reduce Marginalization in Refugee and Migrant Women.

The Empowerment and Peer Mentoring of Migrant and Refugee Women pilot program (EMPOWER) provides a mechanism for migrant women who have established lives in Australia to mentor newly arrived women to build the ability, confidence, and knowledge to overcome barriers to the social determinants of health such as employment. Female migrant mentors (n = 21) met with their mentees (n = 32) on a regular basis over a period of 3 to 12 months between September 2019 and November 2021. The individual mentoring was augmented by group workshops facilitated by content experts and the research team. The unique perspectives of the mentors were explored through individual interviews (n = 15) and analysis of journal entries (n = 58) submitted regularly by mentors throughout the program. Thematic analysis revealed that mentors were intrinsically motivated to build strong and trusting connections with their mentees, which were pivotal to reducing inequalities for mentees and their families. Mentors had high expectations of themselves and demonstrated commitment and flexibility to accommodate mentees' needs. However, they sometimes struggled when supporting mentees who were overwhelmed by the systemic and other stressors associated with resettlement and pre-migration trauma. Regular networking and moral support for mentors would enhance future programs.

Performance of the Abbott SARS-CoV-2 IgG serological assay in South African 2 patients.

In late December 2019, pneumonia cases of unknown origin were reported in Wuhan, China. This virus was named SARS-CoV2 and the clinical syndrome was named coronavirus disease 19 (COVID-19). South Africa, despite strict and early lockdown has the highest infection rate in Africa. A key component of South Africa's response to SARSCoV2 was the rapid scale-up of diagnostic testing. The Abbott SARS-CoV2 assay detects IgG antibodies against the Nucleocapsid (N) protein of the SARS-CoV2 virus. This study undertook to validate and evaluate performance criteria of the Abbott assay and to establish whether this assay would show clinical utility in our population. Positive patients (n = 391) and negative controls (n = 139) were included. The Architect-i and Alinity-i systems were analyzers that were used to perform the SARS-CoV-2 IgG assay. In-house ELISA was incorporated into the study as a confirmatory serology test. A total of number of 530 participants was tested, 87% were symptomatic with infection and 13% were asymptomatic. When compared to RT-qPCR, the sensitivity of Architect and Alinity SARS-CoV2 assays was 69.5% and 64.8%, respectively. Specificity for Architect and Alinity assays was 95% and 90.3%, respectively. The Abbott assay was also compared to in house ELISA assay, with sensitivity for the Architect and Alinity assays of 94.7% and 92.5%, respectively. Specificity for Abbott Alinity assays was 91.7% higher than Abbott Architect 88.1%. Based on the current findings testing of IgG after 14 days is recommended in South Africa and supports other studies performed around the world.

Edubox as an Assessment and Evaluation Learning Process during Covid-19 Pandemic

The implementation of distance learning raises various problems, particularly on those that related to the process of assessment and evaluation of student. Therefore, this article trying to provide an overview of alternatives that can be used in the process assessment and evaluation of remote student learning outcomes during the current pandemic COVID-19 outbreak in Indonesia. The purpose of this paper is to examine how the development of technology-based assessment and evaluation processes for the continuity of the learning process during the COVID-19 pandemic. The method used in this study is a literature review regarding the technology-based assessment and evaluation process in the midst of the COVID-19 pandemic. The data were collected from the results of literature studies from various journal literature, books, and also documents which examine the assessment and evaluation of learning. The results of this study found that educators can use the online platform Edubox to carry out the assessment and evaluation process of student. © 2021 ACM.

Seeking Health Information: A Qualitative Study of the Experiences of Women of Refugee Background from Myanmar in Perth, Western Australia.

Women of refugee background are subject to significant health inequity. Access to health information and a good level of health literacy are integral components to manage one's health needs. The aim of this study isto understand the experiences of women of refugee background from Myanmar seeking and accessing health information. Semi-structured interviews were conducted with 14 women of refugee background from Myanmar resettled in Western Australia. Interpretative phenomenological analysis underpinned the study and was conducted on the interview data. Three superordinate themes and nine subordinate themes emerged from the analysis: (1) Seeking health information (Motivation and Sources), (2) Facilitators and Barriers (Communication, Navigating the system and Community) and (3) Seeking health information in the context of past experiences (Health information as a by-product of healthcare, Health professionals' provision of health information, Accessibility of healthcare and Expectations on resettlement). These themes provide insight into the challenges of accessing understandable and actionable health information and of promoting the health literacy of women of refugee background from Myanmar. Co-designed community-based and health service interventions should be trialled, including trauma-informed training for health professionals, health information apps and community health promotion programs. Community engagement, participation and evaluation are critical for determining the effective interventions to address the inequalities experienced by this population.

Rethinking sustainability during WFH: A survey on living environment quality and energy use

This study is trying to investigate the occupant’s lifestyle change during the ‘Work from Home’ (WFH) in face of the COVID-19 pandemic in Indonesia. It is predicted that energy use, especially electricity use in the housing sector is increasing due to longer in-home period during activities restriction. In addition, the household’s way of using their thermal appliances such as air conditioner (AC), electric fan, and the ventilation ways by windows are also predicted to increase in hot and humid climate cities. For that reason, the survey was conducted during the mid of April to the end of April 2021 through the web-based questionnaires which are targeting the individual and families. First, the data collected are summarized includes the building characteristics, family structures, home appliances, lifestyle, and the ownership of thermal air conditioning system appliances. Secondly, to grasp the change in electricity use, we summarized the results about the lifestyle change related to home energy use during the period of WFH. Finally, from the results of this survey, people’s concerns and awareness regarding the health and quality of the surrounding environment are increasing. This could be good momentum for authority to establish a modern society with awareness and a good quality environment. A strategy for energy distribution and increasing the use of renewable energy in household buildings is needed to meet demand and build a sustainable society.

SARS-CoV-2 Infection and the Kidneys: An Evolving Picture.

Since December 2019, a novel coronavirus known as Severe Acute Respiratory Virus 2 (SARS-CoV-2) has caused an outbreak of a respiratory illness worldwide. Even though SARS-CoV-2 primarily affects the respiratory system, other organs such as the heart and kidneys are implicated. The pathophysiology of Acute Kidney Injury (AKI) in coronavirus 2019 (COVID-19) patients is not clearly defined. Direct kidney injury results from virus entry through angiotensin-converting enzyme-2 (ACE2) receptors which are highly expressed by the podocytes and proximal convoluted tubules, as suggested by "viral-like" particles on electron microscopy. However, the link between the presence of viral particles in kidney tissue and kidney injury has not been fully explained. Furthermore, it is also hypothesized that collapsing focal segmental glomerulosclerosis (FSGS), myoglobin toxicity, sepsis-linked, and glomeruli fibrin thrombi is part of the mechanism for AKI. Reported cases link FSGS and high-risk apolipoprotein 1 (APOL1) alleles in patients of African ancestry. Typically, these patients present with AKI and nephrotic-range proteinuria. The rate of AKI in hospitalized patients is high and associated with a higher mortality rate in older patients with comorbidities. Even higher mortality is now being reported in patients with chronic kidney disease and kidney transplant recipients due to immune system dysfunction. Herein, we review the current literature on kidney disease and pathogenesis in COVID-19 patients.

Performance of the EUROIMMUN Anti-SARS-CoV-2 ELISA Assay for detection of IgA and IgG antibodies in South Africa.

Severe Acute Respiratory Syndrome-Coronavirus 2 (SARS-CoV-2) has been identified as the causative agent for causing the clinical syndrome of COVID -19. Accurate detection of SARS-CoV-2 infection is not only important for management of infected individuals but also to break the chain of transmission. South Africa is the current epicenter of SARS-CoV-2 infection in Africa. To optimize the diagnostic algorithm for SARS-CoV-2 in the South African setting, the study aims to evaluate the diagnostic performance of the EUROIMMUN Anti-SARS-CoV-2 assays. This study reported the performance of EUROIMMUN enzyme-linked immunosorbent assay (ELISA) for semi-quantitative detection of IgA and IgG antibodies in serum and plasma samples targeting the recombinant S1 domain of the SARS-CoV-2 spike protein as antigen. Samples were collected from 391 individuals who had tested positive for SARS-CoV-2 and 139 SARS CoV-2 negative controls. Samples were stratified by number of days' post-PCR diagnosis and symptoms. The sensitivity of EUROIMMUN IgG was 64.1% (95% CI: 59.1-69.0%) and 74.3% (95% CI: 69.6-78.6%) for IgA and the specificity was lower for IgA [84.2% (95% CI: 77-89.2%)] than IgG [95.2% (95% CI: 90.8-98.4%)]. The EUROIMMUN Anti-SARS-CoV-2 ELISA Assay sensitivity was higher for IgA but low for IgG and improved for both assays in symptomatic individuals and at later timepoints post PCR diagnosis.

Sentinel seroprevalence of SARS-CoV-2 in the Gauteng province, South Africa August to October 2020. (preprint)

Background: Estimates of prevalence of anti-SARS-CoV-2 antibody positivity (seroprevalence) are for tracking the Covid-19 epidemic and are lacking for most African countries. Objectives: To determine the prevalence of antibodies against SARS-CoV2 in a sentinel cohort of patient samples received for routine testing at tertiary laboratories in Johannesburg, South Africa Methods: This sentinel study was conducted using remnant serum samples received at three National Health Laboratory Services laboratories situated in the City of Johannesburg (COJ) district, South Africa. Collection was from 1 August until the 31 October 2020. We extracted accompanying laboratory results for haemoglobin A1c, creatinine, HIV, viral load, and CD4+ T cell count. An anti-SARS -CoV-2 targeting the nucleocapsid (N) protein of the coronavirus with higher affinity for IgM and IgG antibodies was used. We reported crude as well as population weighted and test adjusted seroprevalence. Multivariate logistic regression method was used to determine if age, sex, HIV and diabetic status were associated with increased risk for seropositivity. Results: A total of 6477 samples were analysed; the majority (5290) from the COJ region. After excluding samples with no age or sex stated, the model population weighted and test adjusted seroprevalence for COJ (N=4393) was 27.0 % (95% CI: 25.4-28.6%). Seroprevalence was highest in those aged 45-49 [29.8% (95% CI: 25.5-35.0 %)] and in those from the most densely populated areas of COJ. Risk for seropositivity was highest in those aged 18-49 as well as samples from diabetics (aOR =1.52; 95% CI: 1.13-2.13; p=0.0005) and (aOR=1.36; 95% CI: 1.13-1.63; p=0.001) respectively. Conclusion: Our study conducted during the first wave of the pandemic shows high levels of infection among patients attending public health facilities in Gauteng. 274/400 Words

The sensitivity of Covid-19 spread model parameter: An effort to point out the importance of the detection program

The pandemic of covid-19 has been spread in entire the world. Unfortunately, some regions in Indonesia are ignoring the detection program as an important prevention in control the disease. This research notice some parameters that play a role in the behaviour of covid-19 spread model. The parameters describe the level and rate of the transition and interaction behaviour of the variables, the number of susceptive, unsympthom, quarantined, infected and recovered population with respect to time. The reproduction number, governed from the matrix generation of the mathematical model, shows that the parameters determine the disease spread status. The mathematical model is governed from the disease spread diagram that derives a nonlinear partial differential equation system. The reproduction number is nothing but the thresh hold of the spread disease. To keep the disease spread to be controllable, the reproduction number of the model have to be arranged less than the thresh hold. The appearance of the parameters interpret that the detection program in important to be pointed out. © Published under licence by IOP Publishing Ltd.